mirror of
https://github.com/mvt-project/mvt.git
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Compare commits
161 Commits
v2.4.5
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11
.github/dependabot.yml
vendored
Normal file
11
.github/dependabot.yml
vendored
Normal file
@@ -0,0 +1,11 @@
|
||||
# To get started with Dependabot version updates, you'll need to specify which
|
||||
# package ecosystems to update and where the package manifests are located.
|
||||
# Please see the documentation for all configuration options:
|
||||
# https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
|
||||
|
||||
version: 2
|
||||
updates:
|
||||
- package-ecosystem: "pip" # See documentation for possible values
|
||||
directory: "/" # Location of package manifests
|
||||
schedule:
|
||||
interval: "weekly"
|
||||
11
.github/workflows/black.yml
vendored
11
.github/workflows/black.yml
vendored
@@ -1,11 +0,0 @@
|
||||
name: Black
|
||||
on: [push]
|
||||
|
||||
jobs:
|
||||
black:
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
- uses: psf/black@stable
|
||||
with:
|
||||
options: "--check"
|
||||
23
.github/workflows/mypy.yml
vendored
Normal file
23
.github/workflows/mypy.yml
vendored
Normal file
@@ -0,0 +1,23 @@
|
||||
name: Mypy
|
||||
on: workflow_dispatch
|
||||
|
||||
jobs:
|
||||
mypy_py3:
|
||||
name: Mypy check
|
||||
runs-on: ubuntu-latest
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- name: Setup Python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: 3.9
|
||||
cache: 'pip'
|
||||
- name: Checkout
|
||||
uses: actions/checkout@master
|
||||
- name: Install Dependencies
|
||||
run: |
|
||||
pip install mypy
|
||||
- name: mypy
|
||||
run: |
|
||||
make mypy
|
||||
61
.github/workflows/publish-release-docker.yml
vendored
Normal file
61
.github/workflows/publish-release-docker.yml
vendored
Normal file
@@ -0,0 +1,61 @@
|
||||
#
|
||||
name: Create and publish a Docker image
|
||||
|
||||
# Configures this workflow to run every time a release is published.
|
||||
on:
|
||||
workflow_dispatch:
|
||||
release:
|
||||
types: [published]
|
||||
|
||||
# Defines two custom environment variables for the workflow. These are used for the Container registry domain, and a name for the Docker image that this workflow builds.
|
||||
env:
|
||||
REGISTRY: ghcr.io
|
||||
IMAGE_NAME: ${{ github.repository }}
|
||||
|
||||
# There is a single job in this workflow. It's configured to run on the latest available version of Ubuntu.
|
||||
jobs:
|
||||
build-and-push-image:
|
||||
runs-on: ubuntu-latest
|
||||
# Sets the permissions granted to the `GITHUB_TOKEN` for the actions in this job.
|
||||
permissions:
|
||||
contents: read
|
||||
packages: write
|
||||
attestations: write
|
||||
id-token: write
|
||||
#
|
||||
steps:
|
||||
- name: Checkout repository
|
||||
uses: actions/checkout@v4
|
||||
# Uses the `docker/login-action` action to log in to the Container registry registry using the account and password that will publish the packages. Once published, the packages are scoped to the account defined here.
|
||||
- name: Log in to the Container registry
|
||||
uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
|
||||
with:
|
||||
registry: ${{ env.REGISTRY }}
|
||||
username: ${{ github.actor }}
|
||||
password: ${{ secrets.GITHUB_TOKEN }}
|
||||
# This step uses [docker/metadata-action](https://github.com/docker/metadata-action#about) to extract tags and labels that will be applied to the specified image. The `id` "meta" allows the output of this step to be referenced in a subsequent step. The `images` value provides the base name for the tags and labels.
|
||||
- name: Extract metadata (tags, labels) for Docker
|
||||
id: meta
|
||||
uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
|
||||
with:
|
||||
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
|
||||
# This step uses the `docker/build-push-action` action to build the image, based on your repository's `Dockerfile`. If the build succeeds, it pushes the image to GitHub Packages.
|
||||
# It uses the `context` parameter to define the build's context as the set of files located in the specified path. For more information, see "[Usage](https://github.com/docker/build-push-action#usage)" in the README of the `docker/build-push-action` repository.
|
||||
# It uses the `tags` and `labels` parameters to tag and label the image with the output from the "meta" step.
|
||||
- name: Build and push Docker image
|
||||
id: push
|
||||
uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
|
||||
with:
|
||||
context: .
|
||||
push: true
|
||||
tags: ${{ steps.meta.outputs.tags }}
|
||||
labels: ${{ steps.meta.outputs.labels }}
|
||||
|
||||
# This step generates an artifact attestation for the image, which is an unforgeable statement about where and how it was built. It increases supply chain security for people who consume the image. For more information, see "[AUTOTITLE](/actions/security-guides/using-artifact-attestations-to-establish-provenance-for-builds)."
|
||||
- name: Generate artifact attestation
|
||||
uses: actions/attest-build-provenance@v1
|
||||
with:
|
||||
subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}
|
||||
subject-digest: ${{ steps.push.outputs.digest }}
|
||||
push-to-registry: true
|
||||
|
||||
50
.github/workflows/python-package.yml
vendored
50
.github/workflows/python-package.yml
vendored
@@ -1,50 +0,0 @@
|
||||
# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
|
||||
# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
|
||||
|
||||
name: CI
|
||||
|
||||
on:
|
||||
push:
|
||||
branches: [ main ]
|
||||
pull_request:
|
||||
branches: [ main ]
|
||||
|
||||
jobs:
|
||||
build:
|
||||
|
||||
runs-on: ubuntu-latest
|
||||
strategy:
|
||||
fail-fast: false
|
||||
matrix:
|
||||
python-version: ['3.8', '3.9', '3.10'] # , '3.11']
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
- name: Set up Python ${{ matrix.python-version }}
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: ${{ matrix.python-version }}
|
||||
- name: Install dependencies
|
||||
run: |
|
||||
python -m pip install --upgrade setuptools
|
||||
python -m pip install --upgrade pip
|
||||
python -m pip install flake8 pytest safety stix2 pytest-mock pytest-cov
|
||||
if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
|
||||
python -m pip install .
|
||||
- name: Lint with flake8
|
||||
run: |
|
||||
# stop the build if there are Python syntax errors or undefined names
|
||||
flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
|
||||
# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
|
||||
flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
|
||||
- name: Safety checks
|
||||
run: safety check
|
||||
- name: Test with pytest and coverage
|
||||
run: pytest --junitxml=pytest.xml --cov-report=term-missing:skip-covered --cov=mvt tests/ | tee pytest-coverage.txt
|
||||
- name: Pytest coverage comment
|
||||
continue-on-error: true # Workflows running on a fork can't post comments
|
||||
uses: MishaKav/pytest-coverage-comment@main
|
||||
if: github.event_name == 'pull_request'
|
||||
with:
|
||||
pytest-coverage-path: ./pytest-coverage.txt
|
||||
junitxml-path: ./pytest.xml
|
||||
12
.github/workflows/ruff.yml
vendored
12
.github/workflows/ruff.yml
vendored
@@ -4,16 +4,24 @@ on:
|
||||
branches: [ main ]
|
||||
pull_request:
|
||||
branches: [ main ]
|
||||
|
||||
jobs:
|
||||
ruff_py3:
|
||||
name: Ruff syntax check
|
||||
runs-on: ubuntu-latest
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- name: Setup Python
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: 3.9
|
||||
cache: 'pip'
|
||||
- name: Checkout
|
||||
uses: actions/checkout@master
|
||||
- name: Install Dependencies
|
||||
run: |
|
||||
pip install --user ruff
|
||||
pip install ruff
|
||||
- name: ruff
|
||||
run: |
|
||||
ruff check --output-format github .
|
||||
make ruff
|
||||
|
||||
@@ -54,7 +54,7 @@ def parse_latest_ios_versions(rss_feed_text):
|
||||
|
||||
|
||||
def update_mvt(mvt_checkout_path, latest_ios_versions):
|
||||
version_path = os.path.join(mvt_checkout_path, "mvt/ios/data/ios_versions.json")
|
||||
version_path = os.path.join(mvt_checkout_path, "src/mvt/ios/data/ios_versions.json")
|
||||
with open(version_path, "r") as version_file:
|
||||
current_versions = json.load(version_file)
|
||||
|
||||
|
||||
38
.github/workflows/tests.yml
vendored
Normal file
38
.github/workflows/tests.yml
vendored
Normal file
@@ -0,0 +1,38 @@
|
||||
name: Tests
|
||||
on:
|
||||
push:
|
||||
branches: [ main ]
|
||||
pull_request:
|
||||
branches: [ main ]
|
||||
|
||||
jobs:
|
||||
build:
|
||||
name: Run Python Tests
|
||||
runs-on: ubuntu-latest
|
||||
strategy:
|
||||
fail-fast: false
|
||||
matrix:
|
||||
python-version: ['3.10', '3.11', '3.12', '3.13']
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- name: Set up Python ${{ matrix.python-version }}
|
||||
uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: ${{ matrix.python-version }}
|
||||
- name: Install Python dependencies
|
||||
run: |
|
||||
make install
|
||||
make test-requirements
|
||||
- name: Test with pytest
|
||||
run: |
|
||||
set -o pipefail
|
||||
make test-ci | tee pytest-coverage.txt
|
||||
|
||||
- name: Pytest coverage comment
|
||||
continue-on-error: true # Workflows running on a fork can't post comments
|
||||
uses: MishaKav/pytest-coverage-comment@main
|
||||
if: github.event_name == 'pull_request'
|
||||
with:
|
||||
pytest-coverage-path: ./pytest-coverage.txt
|
||||
junitxml-path: ./pytest.xml
|
||||
1
.github/workflows/update-ios-data.yml
vendored
1
.github/workflows/update-ios-data.yml
vendored
@@ -21,6 +21,7 @@ jobs:
|
||||
title: '[auto] Update iOS releases and versions'
|
||||
commit-message: Add new iOS versions and build numbers
|
||||
branch: auto/add-new-ios-releases
|
||||
draft: true
|
||||
body: |
|
||||
This is an automated pull request to update the iOS releases and version numbers.
|
||||
add-paths: |
|
||||
|
||||
11
.safety-policy.yml
Normal file
11
.safety-policy.yml
Normal file
@@ -0,0 +1,11 @@
|
||||
# Safety Security and License Configuration file
|
||||
# We recommend checking this file into your source control in the root of your Python project
|
||||
# If this file is named .safety-policy.yml and is in the same directory where you run `safety check` it will be used by default.
|
||||
# Otherwise, you can use the flag `safety check --policy-file <path-to-this-file>` to specify a custom location and name for the file.
|
||||
# To validate and review your policy file, run the validate command: `safety validate policy_file --path <path-to-this-file>`
|
||||
security: # configuration for the `safety check` command
|
||||
ignore-vulnerabilities: # Here you can list multiple specific vulnerabilities you want to ignore (optionally for a time period)
|
||||
67599: # Example vulnerability ID
|
||||
reason: disputed, inapplicable
|
||||
70612:
|
||||
reason: disputed, inapplicable
|
||||
@@ -1,19 +1,65 @@
|
||||
# Contributing
|
||||
# Contributing to Mobile Verification Toolkit (MVT)
|
||||
|
||||
Thank you for your interest in contributing to Mobile Verification Toolkit (MVT)! Your help is very much appreciated.
|
||||
We greatly appreciate contributions to MVT!
|
||||
|
||||
Your involvement, whether through identifying issues, improving functionality, or enhancing documentation, is very much appreciated. To ensure smooth collaboration and a welcoming environment, we've outlined some key guidelines for contributing below.
|
||||
|
||||
## Getting started
|
||||
|
||||
Contributing to an open-source project like MVT might seem overwhelming at first, but we're here to support you!
|
||||
|
||||
Whether you're a technologist, a frontline human rights defender, a field researcher, or someone new to consensual spyware forensics, there are many ways to make meaningful contributions.
|
||||
|
||||
Here's how you can get started:
|
||||
|
||||
1. **Explore the codebase:**
|
||||
- Browse the repository to get familar with MVT. Many MVT modules are simple in functionality and easy to understand.
|
||||
- Look for `TODO:` or `FIXME:` comments in the code for areas that need attention.
|
||||
|
||||
2. **Check Github issues:**
|
||||
- Look for issues tagged with ["help wanted"](https://github.com/mvt-project/mvt/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22) or ["good first issue"](https://github.com/mvt-project/mvt/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22) to find tasks that are beginner-friendly or where input from the community would be helpful.
|
||||
|
||||
3. **Ask for guidance:**
|
||||
|
||||
- If you're unsure where to start, feel free to open a [discussion](https://github.com/mvt-project/mvt/discussions) or comment on an issue.
|
||||
|
||||
## How to contribute:
|
||||
|
||||
1. **Report issues:**
|
||||
|
||||
- Found a bug? Please check existing issues to see if it's already reported. If not, open a new issue. Mobile operating systems and databases are constantly evolving, an new errors may appear spontaniously in new app versions.
|
||||
|
||||
**Please provide as much information as possible about the prodblem including: any error messages, steps to reproduce the problem, and any logs or screenshots that can help.**
|
||||
|
||||
|
||||
## Where to start
|
||||
2. **Suggest features:**
|
||||
- If you have an idea for new functionality, create a feature request issue and describe your proposal.
|
||||
|
||||
Starting to contribute to a somewhat complex project like MVT might seem intimidating. Unless you have specific ideas of new functionality you would like to submit, some good starting points are searching for `TODO:` and `FIXME:` comments throughout the code. Alternatively you can check if any GitHub issues existed marked with the ["help wanted"](https://github.com/mvt-project/mvt/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22) tag.
|
||||
3. **Submit code:**
|
||||
- Fork the repository and create a new branch for your changes.
|
||||
- Ensure your changes align with the code style guidelines (see below).
|
||||
- Open a pull request (PR) with a clear description of your changes and link it to any relevant issues.
|
||||
|
||||
4. **Documentation contributions:**
|
||||
- Improving documentation is just as valuable as contributing code! If you notice gaps or inaccuracies in the documentation, feel free to submit changes or suggest updates.
|
||||
|
||||
## Code style
|
||||
Please follow these code style guidelines for consistency and readability:
|
||||
|
||||
When contributing code to
|
||||
- **Indentation**: use 4 spaces per tab.
|
||||
- **Quotes**: Use double quotes (`"`) by default. Use single quotes (`'`) for nested strings instead of escaping (`\"`), or when using f-formatting.
|
||||
- **Maximum line length**:
|
||||
- Aim for lines no longer than 80 characters.
|
||||
- Exceptions are allowed for long log lines or strings, which may extend up to 100 characters.
|
||||
- Wrap lines that exceed 100 characters.
|
||||
|
||||
- **Indentation**: we use 4-spaces tabs.
|
||||
Follow [PEP 8 guidelines](https://peps.python.org/pep-0008/) for indentation and overall Python code style. All MVT code is automatically linted with [Ruff](https://github.com/astral-sh/ruff) before merging.
|
||||
|
||||
- **Quotes**: we use double quotes (`"`) as a default. Single quotes (`'`) can be favored with nested strings instead of escaping (`\"`), or when using f-formatting.
|
||||
Please check your code before opening a pull request by running `make ruff`
|
||||
|
||||
- **Maximum line length**: we strongly encourage to respect a 80 characters long lines and to follow [PEP8 indentation guidelines](https://peps.python.org/pep-0008/#indentation) when having to wrap. However, if breaking at 80 is not possible or is detrimental to the readability of the code, exceptions are tolerated. For example, long log lines, or long strings can be extended to 100 characters long. Please hard wrap anything beyond 100 characters.
|
||||
|
||||
## Community and support
|
||||
|
||||
We aim to create a supportive and collaborative environment for all contributors. If you run into any challenges, feel free to reach out through the discussions or issues section of the repository.
|
||||
|
||||
Your contributions, big or small, help improve MVT and are always appreciated.
|
||||
179
Dockerfile
179
Dockerfile
@@ -1,79 +1,158 @@
|
||||
FROM ubuntu:22.04
|
||||
# Base image for building libraries
|
||||
# ---------------------------------
|
||||
FROM ubuntu:22.04 as build-base
|
||||
|
||||
# Ref. https://github.com/mvt-project/mvt
|
||||
ARG DEBIAN_FRONTEND=noninteractive
|
||||
|
||||
LABEL url="https://mvt.re"
|
||||
LABEL vcs-url="https://github.com/mvt-project/mvt"
|
||||
LABEL description="MVT is a forensic tool to look for signs of infection in smartphone devices."
|
||||
|
||||
ENV PIP_NO_CACHE_DIR=1
|
||||
ENV DEBIAN_FRONTEND=noninteractive
|
||||
|
||||
# Fixing major OS dependencies
|
||||
# ----------------------------
|
||||
RUN apt update \
|
||||
&& apt install -y python3 python3-pip libusb-1.0-0-dev wget unzip default-jre-headless adb \
|
||||
|
||||
# Install build tools for libimobiledevice
|
||||
# ----------------------------------------
|
||||
# Install build tools and dependencies
|
||||
RUN apt-get update \
|
||||
&& apt-get install -y \
|
||||
build-essential \
|
||||
checkinstall \
|
||||
git \
|
||||
autoconf \
|
||||
automake \
|
||||
libtool-bin \
|
||||
libplist-dev \
|
||||
libusbmuxd-dev \
|
||||
libssl-dev \
|
||||
sqlite3 \
|
||||
pkg-config \
|
||||
libcurl4-openssl-dev \
|
||||
libusb-1.0-0-dev \
|
||||
libssl-dev \
|
||||
udev \
|
||||
&& rm -rf /var/lib/apt/lists/*
|
||||
|
||||
# Clean up
|
||||
|
||||
# libplist
|
||||
# --------
|
||||
&& apt-get clean \
|
||||
&& rm -rf /var/lib/apt/lists/* /var/cache/apt
|
||||
FROM build-base as build-libplist
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libplist && cd libplist \
|
||||
&& ./autogen.sh && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libplist
|
||||
|
||||
|
||||
# Build libimobiledevice
|
||||
# ----------------------
|
||||
RUN git clone https://github.com/libimobiledevice/libplist \
|
||||
&& git clone https://github.com/libimobiledevice/libimobiledevice-glue \
|
||||
&& git clone https://github.com/libimobiledevice/libusbmuxd \
|
||||
&& git clone https://github.com/libimobiledevice/libimobiledevice \
|
||||
&& git clone https://github.com/libimobiledevice/usbmuxd \
|
||||
# libimobiledevice-glue
|
||||
# ---------------------
|
||||
FROM build-base as build-libimobiledevice-glue
|
||||
|
||||
&& cd libplist && ./autogen.sh && make && make install && ldconfig \
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
|
||||
&& cd ../libimobiledevice-glue && PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./autogen.sh --prefix=/usr && make && make install && ldconfig \
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libimobiledevice-glue && cd libimobiledevice-glue \
|
||||
&& ./autogen.sh && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libimobiledevice-glue
|
||||
|
||||
&& cd ../libusbmuxd && PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./autogen.sh && make && make install && ldconfig \
|
||||
|
||||
&& cd ../libimobiledevice && PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./autogen.sh --enable-debug && make && make install && ldconfig \
|
||||
# libtatsu
|
||||
# --------
|
||||
FROM build-base as build-libtatsu
|
||||
|
||||
&& cd ../usbmuxd && PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./autogen.sh --prefix=/usr --sysconfdir=/etc --localstatedir=/var --runstatedir=/run && make && make install \
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
|
||||
# Clean up.
|
||||
&& cd .. && rm -rf libplist libimobiledevice-glue libusbmuxd libimobiledevice usbmuxd
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libtatsu && cd libtatsu \
|
||||
&& ./autogen.sh && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libtatsu
|
||||
|
||||
# Installing MVT
|
||||
# --------------
|
||||
RUN pip3 install git+https://github.com/mvt-project/mvt.git@main
|
||||
|
||||
# libusbmuxd
|
||||
# ----------
|
||||
FROM build-base as build-libusbmuxd
|
||||
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
COPY --from=build-libimobiledevice-glue /build /
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libusbmuxd && cd libusbmuxd \
|
||||
&& ./autogen.sh && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libusbmuxd
|
||||
|
||||
|
||||
# libimobiledevice
|
||||
# ----------------
|
||||
FROM build-base as build-libimobiledevice
|
||||
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
COPY --from=build-libtatsu /build /
|
||||
COPY --from=build-libimobiledevice-glue /build /
|
||||
COPY --from=build-libusbmuxd /build /
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libimobiledevice && cd libimobiledevice \
|
||||
&& ./autogen.sh --enable-debug && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libimobiledevice
|
||||
|
||||
|
||||
# usbmuxd
|
||||
# -------
|
||||
FROM build-base as build-usbmuxd
|
||||
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
COPY --from=build-libimobiledevice-glue /build /
|
||||
COPY --from=build-libusbmuxd /build /
|
||||
COPY --from=build-libimobiledevice /build /
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/usbmuxd && cd usbmuxd \
|
||||
&& ./autogen.sh --sysconfdir=/etc --localstatedir=/var --runstatedir=/run && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf usbmuxd && mv /build/lib /build/usr/lib
|
||||
|
||||
|
||||
# Create main image
|
||||
FROM ubuntu:24.04 as main
|
||||
|
||||
LABEL org.opencontainers.image.url="https://mvt.re"
|
||||
LABEL org.opencontainers.image.documentation="https://docs.mvt.re"
|
||||
LABEL org.opencontainers.image.source="https://github.com/mvt-project/mvt"
|
||||
LABEL org.opencontainers.image.title="Mobile Verification Toolkit"
|
||||
LABEL org.opencontainers.image.description="MVT is a forensic tool to look for signs of infection in smartphone devices."
|
||||
LABEL org.opencontainers.image.licenses="MVT License 1.1"
|
||||
LABEL org.opencontainers.image.base.name=docker.io/library/ubuntu:22.04
|
||||
|
||||
# Install runtime dependencies
|
||||
ARG DEBIAN_FRONTEND=noninteractive
|
||||
RUN apt-get update \
|
||||
&& apt-get install -y \
|
||||
adb \
|
||||
default-jre-headless \
|
||||
libcurl4 \
|
||||
libssl3 \
|
||||
libusb-1.0-0 \
|
||||
python3 \
|
||||
sqlite3
|
||||
COPY --from=build-libplist /build /
|
||||
COPY --from=build-libimobiledevice-glue /build /
|
||||
COPY --from=build-libtatsu /build /
|
||||
COPY --from=build-libusbmuxd /build /
|
||||
COPY --from=build-libimobiledevice /build /
|
||||
COPY --from=build-usbmuxd /build /
|
||||
|
||||
# Install mvt using the locally checked out source
|
||||
COPY . mvt/
|
||||
RUN apt-get update \
|
||||
&& apt-get install -y git python3-pip \
|
||||
&& PIP_NO_CACHE_DIR=1 pip3 install --break-system-packages ./mvt \
|
||||
&& apt-get remove -y python3-pip git && apt-get autoremove -y \
|
||||
&& rm -rf /var/lib/apt/lists/* \
|
||||
&& rm -rf mvt
|
||||
|
||||
# Installing ABE
|
||||
# --------------
|
||||
RUN mkdir /opt/abe \
|
||||
&& wget https://github.com/nelenkov/android-backup-extractor/releases/download/master-20221109063121-8fdfc5e/abe.jar -O /opt/abe/abe.jar \
|
||||
ADD --checksum=sha256:a20e07f8b2ea47620aff0267f230c3f1f495f097081fd709eec51cf2a2e11632 \
|
||||
https://github.com/nelenkov/android-backup-extractor/releases/download/master-20221109063121-8fdfc5e/abe.jar /opt/abe/abe.jar
|
||||
# Create alias for abe
|
||||
&& echo 'alias abe="java -jar /opt/abe/abe.jar"' >> ~/.bashrc
|
||||
RUN echo 'alias abe="java -jar /opt/abe/abe.jar"' >> ~/.bashrc
|
||||
|
||||
# Generate adb key folder
|
||||
# ------------------------------
|
||||
RUN mkdir /root/.android && adb keygen /root/.android/adbkey
|
||||
# Generate adb key folder
|
||||
RUN echo 'if [ ! -f /root/.android/adbkey ]; then adb keygen /root/.android/adbkey 2&>1 > /dev/null; fi' >> ~/.bashrc
|
||||
RUN mkdir /root/.android
|
||||
|
||||
# Setup investigations environment
|
||||
# --------------------------------
|
||||
RUN mkdir /home/cases
|
||||
WORKDIR /home/cases
|
||||
WORKDIR /home/cases
|
||||
RUN echo 'echo "Mobile Verification Toolkit @ Docker\n------------------------------------\n\nYou can find information about how to use this image for Android (https://github.com/mvt-project/mvt/tree/master/docs/android) and iOS (https://github.com/mvt-project/mvt/tree/master/docs/ios) in the official docs of the project.\n"' >> ~/.bashrc \
|
||||
&& echo 'echo "Note that to perform the debug via USB you might need to give the Docker image access to the USB using \"docker run -it --privileged -v /dev/bus/usb:/dev/bus/usb mvt\" or, preferably, the \"--device=\" parameter.\n"' >> ~/.bashrc
|
||||
|
||||
|
||||
36
Dockerfile.android
Normal file
36
Dockerfile.android
Normal file
@@ -0,0 +1,36 @@
|
||||
# Create main image
|
||||
FROM python:3.10.14-alpine3.20 as main
|
||||
|
||||
LABEL org.opencontainers.image.url="https://mvt.re"
|
||||
LABEL org.opencontainers.image.documentation="https://docs.mvt.re"
|
||||
LABEL org.opencontainers.image.source="https://github.com/mvt-project/mvt"
|
||||
LABEL org.opencontainers.image.title="Mobile Verification Toolkit (Android)"
|
||||
LABEL org.opencontainers.image.description="MVT is a forensic tool to look for signs of infection in smartphone devices."
|
||||
LABEL org.opencontainers.image.licenses="MVT License 1.1"
|
||||
LABEL org.opencontainers.image.base.name=docker.io/library/python:3.10.14-alpine3.20
|
||||
|
||||
# Install runtime dependencies
|
||||
RUN apk add --no-cache \
|
||||
android-tools \
|
||||
git \
|
||||
libusb \
|
||||
openjdk11-jre-headless \
|
||||
sqlite
|
||||
|
||||
# Install mvt
|
||||
COPY ./ mvt
|
||||
RUN apk add --no-cache --virtual .build-deps gcc musl-dev \
|
||||
&& PIP_NO_CACHE_DIR=1 pip3 install ./mvt \
|
||||
&& apk del .build-deps gcc musl-dev && rm -rf ./mvt
|
||||
|
||||
# Installing ABE
|
||||
ADD --checksum=sha256:a20e07f8b2ea47620aff0267f230c3f1f495f097081fd709eec51cf2a2e11632 \
|
||||
https://github.com/nelenkov/android-backup-extractor/releases/download/master-20221109063121-8fdfc5e/abe.jar /opt/abe/abe.jar
|
||||
# Create alias for abe
|
||||
RUN echo 'alias abe="java -jar /opt/abe/abe.jar"' >> ~/.bashrc
|
||||
|
||||
# Generate adb key folder
|
||||
RUN echo 'if [ ! -f /root/.android/adbkey ]; then adb keygen /root/.android/adbkey 2&>1 > /dev/null; fi' >> ~/.bashrc
|
||||
RUN mkdir /root/.android
|
||||
|
||||
ENTRYPOINT [ "/usr/local/bin/mvt-android" ]
|
||||
137
Dockerfile.ios
Normal file
137
Dockerfile.ios
Normal file
@@ -0,0 +1,137 @@
|
||||
# Base image for building libraries
|
||||
# ---------------------------------
|
||||
FROM ubuntu:22.04 as build-base
|
||||
|
||||
ARG DEBIAN_FRONTEND=noninteractive
|
||||
|
||||
# Install build tools and dependencies
|
||||
RUN apt-get update \
|
||||
&& apt-get install -y \
|
||||
build-essential \
|
||||
git \
|
||||
autoconf \
|
||||
automake \
|
||||
libtool-bin \
|
||||
pkg-config \
|
||||
libcurl4-openssl-dev \
|
||||
libusb-1.0-0-dev \
|
||||
libssl-dev \
|
||||
udev \
|
||||
&& rm -rf /var/lib/apt/lists/*
|
||||
|
||||
|
||||
# libplist
|
||||
# --------
|
||||
FROM build-base as build-libplist
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libplist && cd libplist \
|
||||
&& ./autogen.sh && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libplist
|
||||
|
||||
|
||||
# libimobiledevice-glue
|
||||
# ---------------------
|
||||
FROM build-base as build-libimobiledevice-glue
|
||||
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libimobiledevice-glue && cd libimobiledevice-glue \
|
||||
&& ./autogen.sh && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libimobiledevice-glue
|
||||
|
||||
|
||||
# libtatsu
|
||||
# --------
|
||||
FROM build-base as build-libtatsu
|
||||
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libtatsu && cd libtatsu \
|
||||
&& ./autogen.sh && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libtatsu
|
||||
|
||||
|
||||
# libusbmuxd
|
||||
# ----------
|
||||
FROM build-base as build-libusbmuxd
|
||||
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
COPY --from=build-libimobiledevice-glue /build /
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libusbmuxd && cd libusbmuxd \
|
||||
&& ./autogen.sh && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libusbmuxd
|
||||
|
||||
|
||||
# libimobiledevice
|
||||
# ----------------
|
||||
FROM build-base as build-libimobiledevice
|
||||
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
COPY --from=build-libtatsu /build /
|
||||
COPY --from=build-libimobiledevice-glue /build /
|
||||
COPY --from=build-libusbmuxd /build /
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/libimobiledevice && cd libimobiledevice \
|
||||
&& ./autogen.sh --enable-debug && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf libimobiledevice
|
||||
|
||||
|
||||
# usbmuxd
|
||||
# -------
|
||||
FROM build-base as build-usbmuxd
|
||||
|
||||
# Install dependencies
|
||||
COPY --from=build-libplist /build /
|
||||
COPY --from=build-libimobiledevice-glue /build /
|
||||
COPY --from=build-libusbmuxd /build /
|
||||
COPY --from=build-libimobiledevice /build /
|
||||
|
||||
# Build
|
||||
RUN git clone https://github.com/libimobiledevice/usbmuxd && cd usbmuxd \
|
||||
&& ./autogen.sh --sysconfdir=/etc --localstatedir=/var --runstatedir=/run && make -j "$(nproc)" && make install DESTDIR=/build \
|
||||
&& cd .. && rm -rf usbmuxd && mv /build/lib /build/usr/lib
|
||||
|
||||
|
||||
# Main image
|
||||
# ----------
|
||||
FROM python:3.10.14-alpine3.20 as main
|
||||
|
||||
LABEL org.opencontainers.image.url="https://mvt.re"
|
||||
LABEL org.opencontainers.image.documentation="https://docs.mvt.re"
|
||||
LABEL org.opencontainers.image.source="https://github.com/mvt-project/mvt"
|
||||
LABEL org.opencontainers.image.title="Mobile Verification Toolkit (iOS)"
|
||||
LABEL org.opencontainers.image.description="MVT is a forensic tool to look for signs of infection in smartphone devices."
|
||||
LABEL org.opencontainers.image.licenses="MVT License 1.1"
|
||||
LABEL org.opencontainers.image.base.name=docker.io/library/python:3.10.14-alpine3.20
|
||||
|
||||
# Install runtime dependencies
|
||||
RUN apk add --no-cache \
|
||||
gcompat \
|
||||
libcurl \
|
||||
libssl3 \
|
||||
libusb \
|
||||
sqlite
|
||||
COPY --from=build-libplist /build /
|
||||
COPY --from=build-libimobiledevice-glue /build /
|
||||
COPY --from=build-libtatsu /build /
|
||||
COPY --from=build-libusbmuxd /build /
|
||||
COPY --from=build-libimobiledevice /build /
|
||||
COPY --from=build-usbmuxd /build /
|
||||
|
||||
# Install mvt using the locally checked out source
|
||||
COPY ./ mvt
|
||||
RUN apk add --no-cache --virtual .build-deps git gcc musl-dev \
|
||||
&& PIP_NO_CACHE_DIR=1 pip3 install ./mvt \
|
||||
&& apk del .build-deps git gcc musl-dev && rm -rf ./mvt
|
||||
|
||||
ENTRYPOINT [ "/usr/local/bin/mvt-ios" ]
|
||||
41
Makefile
41
Makefile
@@ -1,23 +1,44 @@
|
||||
PWD = $(shell pwd)
|
||||
|
||||
check:
|
||||
flake8
|
||||
ruff check -q .
|
||||
black --check .
|
||||
pytest -q
|
||||
autofix:
|
||||
ruff format .
|
||||
ruff check --fix .
|
||||
|
||||
check: ruff mypy
|
||||
|
||||
ruff:
|
||||
ruff format --check .
|
||||
ruff check -q .
|
||||
|
||||
mypy:
|
||||
mypy
|
||||
|
||||
test:
|
||||
python3 -m pytest
|
||||
|
||||
test-ci:
|
||||
python3 -m pytest -v
|
||||
|
||||
install:
|
||||
python3 -m pip install --upgrade -e .
|
||||
|
||||
test-requirements:
|
||||
python3 -m pip install --upgrade -r test-requirements.txt
|
||||
|
||||
generate-proto-parsers:
|
||||
# Generate python parsers for protobuf files
|
||||
PROTO_FILES=$$(find src/mvt/android/parsers/proto/ -iname "*.proto"); \
|
||||
protoc -Isrc/mvt/android/parsers/proto/ --python_betterproto_out=src/mvt/android/parsers/proto/ $$PROTO_FILES
|
||||
|
||||
clean:
|
||||
rm -rf $(PWD)/build $(PWD)/dist $(PWD)/mvt.egg-info
|
||||
rm -rf $(PWD)/build $(PWD)/dist $(PWD)/src/mvt.egg-info
|
||||
|
||||
dist:
|
||||
python3 setup.py sdist bdist_wheel
|
||||
python3 -m pip install --upgrade build
|
||||
python3 -m build
|
||||
|
||||
upload:
|
||||
python3 -m twine upload dist/*
|
||||
|
||||
test-upload:
|
||||
python3 -m twine upload --repository testpypi dist/*
|
||||
|
||||
pylint:
|
||||
pylint --rcfile=setup.cfg mvt
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
|
||||
[](https://pypi.org/project/mvt/)
|
||||
[](https://docs.mvt.re/en/latest/?badge=latest)
|
||||
[](https://github.com/mvt-project/mvt/actions/workflows/python-package.yml)
|
||||
[](https://github.com/mvt-project/mvt/actions/workflows/tests.yml)
|
||||
[](https://pepy.tech/project/mvt)
|
||||
|
||||
Mobile Verification Toolkit (MVT) is a collection of utilities to simplify and automate the process of gathering forensic traces helpful to identify a potential compromise of Android and iOS devices.
|
||||
@@ -26,7 +26,7 @@ MVT supports using public [indicators of compromise (IOCs)](https://github.com/m
|
||||
>
|
||||
> Reliable and comprehensive digital forensic support and triage requires access to non-public indicators, research and threat intelligence.
|
||||
>
|
||||
>Such support is available to civil society through [Amnesty International's Security Lab](https://www.amnesty.org/en/tech/) or through our forensic partnership with [Access Now’s Digital Security Helpline](https://www.accessnow.org/help/).
|
||||
>Such support is available to civil society through [Amnesty International's Security Lab](https://securitylab.amnesty.org/get-help/?c=mvt_docs) or through our forensic partnership with [Access Now’s Digital Security Helpline](https://www.accessnow.org/help/).
|
||||
|
||||
More information about using indicators of compromise with MVT is available in the [documentation](https://docs.mvt.re/en/latest/iocs/).
|
||||
|
||||
|
||||
@@ -1,14 +0,0 @@
|
||||
#!/usr/bin/env python3
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2022 Claudio Guarnieri.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import os
|
||||
import sys
|
||||
|
||||
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
|
||||
|
||||
from mvt import android
|
||||
|
||||
android.cli()
|
||||
14
dev/mvt-ios
14
dev/mvt-ios
@@ -1,14 +0,0 @@
|
||||
#!/usr/bin/env python3
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2022 Claudio Guarnieri.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import os
|
||||
import sys
|
||||
|
||||
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
|
||||
|
||||
from mvt import ios
|
||||
|
||||
ios.cli()
|
||||
@@ -1,6 +1,6 @@
|
||||
# Downloading APKs from an Android phone
|
||||
|
||||
MVT allows to attempt to download all available installed packages (APKs) in order to further inspect them and potentially identify any which might be malicious in nature.
|
||||
MVT allows you to attempt to download all available installed packages (APKs) from a device in order to further inspect them and potentially identify any which might be malicious in nature.
|
||||
|
||||
You can do so by launching the following command:
|
||||
|
||||
|
||||
43
docs/command_completion.md
Normal file
43
docs/command_completion.md
Normal file
@@ -0,0 +1,43 @@
|
||||
# Command Completion
|
||||
|
||||
MVT utilizes the [Click](https://click.palletsprojects.com/en/stable/) library for creating its command line interface.
|
||||
|
||||
Click provides tab completion support for Bash (version 4.4 and up), Zsh, and Fish.
|
||||
|
||||
To enable it, you need to manually register a special function with your shell, which varies depending on the shell you are using.
|
||||
|
||||
The following describes how to generate the command completion scripts and add them to your shell configuration.
|
||||
|
||||
> **Note: You will need to start a new shell for the changes to take effect.**
|
||||
|
||||
### For Bash
|
||||
|
||||
```bash
|
||||
# Generates bash completion scripts
|
||||
echo "$(_MVT_IOS_COMPLETE=bash_source mvt-ios)" > ~/.mvt-ios-complete.bash &&
|
||||
echo "$(_MVT_ANDROID_COMPLETE=bash_source mvt-android)" > ~/.mvt-android-complete.bash
|
||||
```
|
||||
|
||||
Add the following to `~/.bashrc`:
|
||||
```bash
|
||||
# source mvt completion scripts
|
||||
. ~/.mvt-ios-complete.bash && . ~/.mvt-android-complete.bash
|
||||
```
|
||||
|
||||
### For Zsh
|
||||
|
||||
```bash
|
||||
# Generates zsh completion scripts
|
||||
echo "$(_MVT_IOS_COMPLETE=zsh_source mvt-ios)" > ~/.mvt-ios-complete.zsh &&
|
||||
echo "$(_MVT_ANDROID_COMPLETE=zsh_source mvt-android)" > ~/.mvt-android-complete.zsh
|
||||
```
|
||||
|
||||
Add the following to `~/.zshrc`:
|
||||
```bash
|
||||
# source mvt completion scripts
|
||||
. ~/.mvt-ios-complete.zsh && . ~/.mvt-android-complete.zsh
|
||||
```
|
||||
|
||||
For more information, visit the official [Click Docs](https://click.palletsprojects.com/en/stable/shell-completion/#enabling-completion).
|
||||
|
||||
|
||||
@@ -2,7 +2,22 @@ Using Docker simplifies having all the required dependencies and tools (includin
|
||||
|
||||
Install Docker following the [official documentation](https://docs.docker.com/get-docker/).
|
||||
|
||||
Once installed, you can clone MVT's repository and build its Docker image:
|
||||
Once Docker is installed, you can run MVT by downloading a prebuilt MVT Docker image, or by building a Docker image yourself from the MVT source repo.
|
||||
|
||||
### Using the prebuilt Docker image
|
||||
|
||||
```bash
|
||||
docker pull ghcr.io/mvt-project/mvt
|
||||
```
|
||||
|
||||
You can then run the Docker container with:
|
||||
|
||||
```
|
||||
docker run -it ghcr.io/mvt-project/mvt
|
||||
```
|
||||
|
||||
|
||||
### Build and run Docker image from source
|
||||
|
||||
```bash
|
||||
git clone https://github.com/mvt-project/mvt.git
|
||||
@@ -18,6 +33,9 @@ docker run -it mvt
|
||||
|
||||
If a prompt is spawned successfully, you can close it with `exit`.
|
||||
|
||||
|
||||
## Docker usage with Android devices
|
||||
|
||||
If you wish to use MVT to test an Android device you will need to enable the container's access to the host's USB devices. You can do so by enabling the `--privileged` flag and mounting the USB bus device as a volume:
|
||||
|
||||
```bash
|
||||
|
||||
@@ -7,11 +7,27 @@ Before proceeding, please note that MVT requires Python 3.6+ to run. While it sh
|
||||
First install some basic dependencies that will be necessary to build all required tools:
|
||||
|
||||
```bash
|
||||
sudo apt install python3 python3-pip libusb-1.0-0 sqlite3
|
||||
sudo apt install python3 python3-venv python3-pip sqlite3 libusb-1.0-0
|
||||
```
|
||||
|
||||
*libusb-1.0-0* is not required if you intend to only use `mvt-ios` and not `mvt-android`.
|
||||
|
||||
(Recommended) Set up `pipx`
|
||||
|
||||
For Ubuntu 23.04 or above:
|
||||
```bash
|
||||
sudo apt install pipx
|
||||
pipx ensurepath
|
||||
```
|
||||
|
||||
For Ubuntu 22.04 or below:
|
||||
```
|
||||
python3 -m pip install --user pipx
|
||||
python3 -m pipx ensurepath
|
||||
```
|
||||
|
||||
Other distributions: check for a `pipx` or `python-pipx` via your package manager.
|
||||
|
||||
When working with Android devices you should additionally install [Android SDK Platform Tools](https://developer.android.com/studio/releases/platform-tools). If you prefer to install a package made available by your distribution of choice, please make sure the version is recent to ensure compatibility with modern Android devices.
|
||||
|
||||
## Dependencies on macOS
|
||||
@@ -21,7 +37,7 @@ Running MVT on macOS requires Xcode and [homebrew](https://brew.sh) to be instal
|
||||
In order to install dependencies use:
|
||||
|
||||
```bash
|
||||
brew install python3 libusb sqlite3
|
||||
brew install python3 pipx libusb sqlite3
|
||||
```
|
||||
|
||||
*libusb* is not required if you intend to only use `mvt-ios` and not `mvt-android`.
|
||||
@@ -42,24 +58,47 @@ It is recommended to try installing and running MVT from [Windows Subsystem Linu
|
||||
|
||||
## Installing MVT
|
||||
|
||||
If you haven't done so, you can add this to your `.bashrc` or `.zshrc` file in order to add locally installed PyPI binaries to your `$PATH`:
|
||||
### Installing from PyPI with pipx (recommended)
|
||||
1. Install `pipx` following the instructions above for your OS/distribution. Make sure to run `pipx ensurepath` and open a new terminal window.
|
||||
2. ```bash
|
||||
pipx install mvt
|
||||
```
|
||||
|
||||
You now should have the `mvt-ios` and `mvt-android` utilities installed. If you run into problems with these commands not being found, ensure you have run `pipx ensurepath` and opened a new terminal window.
|
||||
|
||||
### Installing from PyPI directly into a virtual environment
|
||||
You can use `pipenv`, `poetry` etc. for your virtual environment, but the provided example is with the built-in `venv` tool:
|
||||
|
||||
1. Create the virtual environment in a folder in the current directory named `env`:
|
||||
```bash
|
||||
export PATH=$PATH:~/.local/bin
|
||||
python3 -m venv env
|
||||
```
|
||||
|
||||
Then you can install MVT directly from [PyPI](https://pypi.org/project/mvt/)
|
||||
|
||||
2. Activate the virtual environment:
|
||||
```bash
|
||||
pip3 install mvt
|
||||
source env/bin/activate
|
||||
```
|
||||
|
||||
If you want to have the latest features in development, you can install MVT directly from the source code. If you installed MVT previously from pypi, you should first uninstall it using `pip3 uninstall mvt` and then install from the source code:
|
||||
3. Install `mvt` into the virtual environment:
|
||||
```bash
|
||||
pip install mvt
|
||||
```
|
||||
|
||||
The `mvt-ios` and `mvt-android` utilities should now be available as commands whenever the virtual environment is active.
|
||||
|
||||
### Installing from git source with pipx
|
||||
If you want to have the latest features in development, you can install MVT directly from the source code in git.
|
||||
|
||||
```bash
|
||||
git clone https://github.com/mvt-project/mvt.git
|
||||
cd mvt
|
||||
pip3 install .
|
||||
pipx install --force git+https://github.com/mvt-project/mvt.git
|
||||
```
|
||||
|
||||
You now should have the `mvt-ios` and `mvt-android` utilities installed.
|
||||
|
||||
**Notes:**
|
||||
1. The `--force` flag is necessary to force the reinstallation of the package.
|
||||
2. To revert to using a PyPI version, it will be necessary to `pipx uninstall mvt` first.
|
||||
|
||||
## Setting up command completions
|
||||
|
||||
See ["Command completions"](command_completion.md)
|
||||
|
||||
@@ -21,7 +21,7 @@ MVT supports using [indicators of compromise (IOCs)](https://github.com/mvt-proj
|
||||
|
||||
Reliable and comprehensive digital forensic support and triage requires access to non-public indicators, research and threat intelligence.
|
||||
|
||||
Such support is available to civil society through [Amnesty International's Security Lab](https://securitylab.amnesty.org/contact-us/) or [Access Now’s Digital Security Helpline](https://www.accessnow.org/help/).
|
||||
Such support is available to civil society through [Amnesty International's Security Lab](https://securitylab.amnesty.org/get-help/?c=mvt_docs) or [Access Now’s Digital Security Helpline](https://www.accessnow.org/help/).
|
||||
|
||||
More information about using indicators of compromise with MVT is available in the [documentation](iocs.md).
|
||||
|
||||
|
||||
10
docs/iocs.md
10
docs/iocs.md
@@ -34,6 +34,13 @@ It is also possible to load STIX2 files automatically from the environment varia
|
||||
export MVT_STIX2="/home/user/IOC1.stix2:/home/user/IOC2.stix2"
|
||||
```
|
||||
|
||||
## STIX2 Support
|
||||
|
||||
So far MVT implements only a subset of [STIX2 specifications](https://docs.oasis-open.org/cti/stix/v2.1/csprd01/stix-v2.1-csprd01.html):
|
||||
|
||||
* It only supports checks for one value (such as `[domain-name:value='DOMAIN']`) and not boolean expressions over multiple comparisons
|
||||
* It only supports the following types: `domain-name:value`, `process:name`, `email-addr:value`, `file:name`, `file:path`, `file:hashes.md5`, `file:hashes.sha1`, `file:hashes.sha256`, `app:id`, `configuration-profile:id`, `android-property:name`, `url:value` (but each type will only be checked by a module if it is relevant to the type of data obtained)
|
||||
|
||||
## Known repositories of STIX2 IOCs
|
||||
|
||||
- The [Amnesty International investigations repository](https://github.com/AmnestyTech/investigations) contains STIX-formatted IOCs for:
|
||||
@@ -46,3 +53,6 @@ export MVT_STIX2="/home/user/IOC1.stix2:/home/user/IOC2.stix2"
|
||||
You can automaticallly download the latest public indicator files with the command `mvt-ios download-iocs` or `mvt-android download-iocs`. These commands download the list of indicators from the [mvt-indicators](https://github.com/mvt-project/mvt-indicators/blob/main/indicators.yaml) repository and store them in the [appdir](https://pypi.org/project/appdirs/) folder. They are then loaded automatically by MVT.
|
||||
|
||||
Please [open an issue](https://github.com/mvt-project/mvt/issues/) to suggest new sources of STIX-formatted IOCs.
|
||||
|
||||
|
||||
|
||||
|
||||
@@ -45,10 +45,10 @@ Once the idevice tools are available you can check if everything works fine by c
|
||||
ideviceinfo
|
||||
```
|
||||
|
||||
This should some many details on the connected iOS device. If you are connecting the device to your laptop for the first time, it will require to unlock and enter the PIN code on the mobile device. If it complains that no device is connected and the mobile device is indeed plugged in through the USB cable, you might need to do this first, although typically the pairing is automatically done when connecting the device:
|
||||
This should show many details on the connected iOS device. If you are connecting the device to your laptop for the first time, it will require to unlock and enter the PIN code on the mobile device. If it complains that no device is connected and the mobile device is indeed plugged in through the USB cable, you might need to do this first, although typically the pairing is automatically done when connecting the device:
|
||||
|
||||
```bash
|
||||
sudo usbmuxd -f -d
|
||||
sudo usbmuxd -f -v
|
||||
idevicepair pair
|
||||
```
|
||||
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
mkdocs==1.2.3
|
||||
mkdocs-autorefs
|
||||
mkdocs-material
|
||||
mkdocs-material-extensions
|
||||
mkdocstrings
|
||||
mkdocs==1.6.1
|
||||
mkdocs-autorefs==1.2.0
|
||||
mkdocs-material==9.5.42
|
||||
mkdocs-material-extensions==1.3.1
|
||||
mkdocstrings==0.23.0
|
||||
@@ -7,8 +7,8 @@ markdown_extensions:
|
||||
- attr_list
|
||||
- admonition
|
||||
- pymdownx.emoji:
|
||||
emoji_index: !!python/name:materialx.emoji.twemoji
|
||||
emoji_generator: !!python/name:materialx.emoji.to_svg
|
||||
emoji_index: !!python/name:material.extensions.emoji.twemoji
|
||||
emoji_generator: !!python/name:material.extensions.emoji.to_svg
|
||||
- pymdownx.superfences
|
||||
- pymdownx.inlinehilite
|
||||
- pymdownx.highlight:
|
||||
|
||||
@@ -1,36 +0,0 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
from mvt.common.artifact import Artifact
|
||||
|
||||
|
||||
class AndroidArtifact(Artifact):
|
||||
@staticmethod
|
||||
def extract_dumpsys_section(dumpsys: str, separator: str) -> str:
|
||||
"""
|
||||
Extract a section from a full dumpsys file.
|
||||
|
||||
:param dumpsys: content of the full dumpsys file (string)
|
||||
:param separator: content of the first line separator (string)
|
||||
:return: section extracted (string)
|
||||
"""
|
||||
lines = []
|
||||
in_section = False
|
||||
for line in dumpsys.splitlines():
|
||||
if line.strip() == separator:
|
||||
in_section = True
|
||||
continue
|
||||
|
||||
if not in_section:
|
||||
continue
|
||||
|
||||
if line.strip().startswith(
|
||||
"------------------------------------------------------------------------------"
|
||||
):
|
||||
break
|
||||
|
||||
lines.append(line)
|
||||
|
||||
return "\n".join(lines)
|
||||
@@ -1,118 +0,0 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import logging
|
||||
from typing import Any, Dict, List, Optional, Union
|
||||
|
||||
from mvt.android.modules.adb.packages import (
|
||||
DANGEROUS_PERMISSIONS,
|
||||
DANGEROUS_PERMISSIONS_THRESHOLD,
|
||||
ROOT_PACKAGES,
|
||||
)
|
||||
from mvt.android.parsers.dumpsys import parse_dumpsys_packages
|
||||
|
||||
from .base import AndroidQFModule
|
||||
|
||||
|
||||
class DumpsysPackages(AndroidQFModule):
|
||||
"""This module analyse dumpsys packages"""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
file_path: Optional[str] = None,
|
||||
target_path: Optional[str] = None,
|
||||
results_path: Optional[str] = None,
|
||||
module_options: Optional[dict] = None,
|
||||
log: logging.Logger = logging.getLogger(__name__),
|
||||
results: Optional[List[Dict[str, Any]]] = None,
|
||||
) -> None:
|
||||
super().__init__(
|
||||
file_path=file_path,
|
||||
target_path=target_path,
|
||||
results_path=results_path,
|
||||
module_options=module_options,
|
||||
log=log,
|
||||
results=results,
|
||||
)
|
||||
|
||||
def serialize(self, record: dict) -> Union[dict, list]:
|
||||
entries = []
|
||||
for entry in ["timestamp", "first_install_time", "last_update_time"]:
|
||||
if entry in record:
|
||||
entries.append(
|
||||
{
|
||||
"timestamp": record[entry],
|
||||
"module": self.__class__.__name__,
|
||||
"event": entry,
|
||||
"data": f"Package {record['package_name']} "
|
||||
f"({record['uid']})",
|
||||
}
|
||||
)
|
||||
|
||||
return entries
|
||||
|
||||
def check_indicators(self) -> None:
|
||||
for result in self.results:
|
||||
if result["package_name"] in ROOT_PACKAGES:
|
||||
self.log.warning(
|
||||
"Found an installed package related to "
|
||||
'rooting/jailbreaking: "%s"',
|
||||
result["package_name"],
|
||||
)
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
if not self.indicators:
|
||||
continue
|
||||
|
||||
ioc = self.indicators.check_app_id(result.get("package_name", ""))
|
||||
if ioc:
|
||||
result["matched_indicator"] = ioc
|
||||
self.detected.append(result)
|
||||
|
||||
def run(self) -> None:
|
||||
dumpsys_file = self._get_files_by_pattern("*/dumpsys.txt")
|
||||
if len(dumpsys_file) != 1:
|
||||
self.log.info("Dumpsys file not found")
|
||||
return
|
||||
|
||||
data = self._get_file_content(dumpsys_file[0])
|
||||
|
||||
package = []
|
||||
in_service = False
|
||||
in_package_list = False
|
||||
for line in data.decode("utf-8").split("\n"):
|
||||
if line.strip().startswith("DUMP OF SERVICE package:"):
|
||||
in_service = True
|
||||
continue
|
||||
|
||||
if in_service and line.startswith("Packages:"):
|
||||
in_package_list = True
|
||||
continue
|
||||
|
||||
if not in_service or not in_package_list:
|
||||
continue
|
||||
|
||||
if line.strip() == "":
|
||||
break
|
||||
|
||||
package.append(line)
|
||||
|
||||
self.results = parse_dumpsys_packages("\n".join(package))
|
||||
|
||||
for result in self.results:
|
||||
dangerous_permissions_count = 0
|
||||
for perm in result["permissions"]:
|
||||
if perm["name"] in DANGEROUS_PERMISSIONS:
|
||||
dangerous_permissions_count += 1
|
||||
|
||||
if dangerous_permissions_count >= DANGEROUS_PERMISSIONS_THRESHOLD:
|
||||
self.log.info(
|
||||
'Found package "%s" requested %d potentially dangerous permissions',
|
||||
result["package_name"],
|
||||
dangerous_permissions_count,
|
||||
)
|
||||
|
||||
self.log.info("Extracted details on %d packages", len(self.results))
|
||||
@@ -1,131 +0,0 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import logging
|
||||
from typing import Optional, Union
|
||||
|
||||
from mvt.android.modules.adb.packages import (
|
||||
DANGEROUS_PERMISSIONS,
|
||||
DANGEROUS_PERMISSIONS_THRESHOLD,
|
||||
ROOT_PACKAGES,
|
||||
)
|
||||
from mvt.android.parsers.dumpsys import parse_dumpsys_packages
|
||||
|
||||
from .base import BugReportModule
|
||||
|
||||
|
||||
class Packages(BugReportModule):
|
||||
"""This module extracts details on receivers for risky activities."""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
file_path: Optional[str] = None,
|
||||
target_path: Optional[str] = None,
|
||||
results_path: Optional[str] = None,
|
||||
module_options: Optional[dict] = None,
|
||||
log: logging.Logger = logging.getLogger(__name__),
|
||||
results: Optional[list] = None,
|
||||
) -> None:
|
||||
super().__init__(
|
||||
file_path=file_path,
|
||||
target_path=target_path,
|
||||
results_path=results_path,
|
||||
module_options=module_options,
|
||||
log=log,
|
||||
results=results,
|
||||
)
|
||||
|
||||
def serialize(self, record: dict) -> Union[dict, list]:
|
||||
records = []
|
||||
|
||||
timestamps = [
|
||||
{"event": "package_install", "timestamp": record["timestamp"]},
|
||||
{
|
||||
"event": "package_first_install",
|
||||
"timestamp": record["first_install_time"],
|
||||
},
|
||||
{"event": "package_last_update", "timestamp": record["last_update_time"]},
|
||||
]
|
||||
|
||||
for timestamp in timestamps:
|
||||
records.append(
|
||||
{
|
||||
"timestamp": timestamp["timestamp"],
|
||||
"module": self.__class__.__name__,
|
||||
"event": timestamp["event"],
|
||||
"data": f"Install or update of package {record['package_name']}",
|
||||
}
|
||||
)
|
||||
|
||||
return records
|
||||
|
||||
def check_indicators(self) -> None:
|
||||
for result in self.results:
|
||||
if result["package_name"] in ROOT_PACKAGES:
|
||||
self.log.warning(
|
||||
"Found an installed package related to "
|
||||
'rooting/jailbreaking: "%s"',
|
||||
result["package_name"],
|
||||
)
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
if not self.indicators:
|
||||
continue
|
||||
|
||||
ioc = self.indicators.check_app_id(result.get("package_name"))
|
||||
if ioc:
|
||||
result["matched_indicator"] = ioc
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
def run(self) -> None:
|
||||
content = self._get_dumpstate_file()
|
||||
if not content:
|
||||
self.log.error(
|
||||
"Unable to find dumpstate file. "
|
||||
"Did you provide a valid bug report archive?"
|
||||
)
|
||||
return
|
||||
|
||||
in_package = False
|
||||
in_packages_list = False
|
||||
lines = []
|
||||
for line in content.decode(errors="ignore").splitlines():
|
||||
if line.strip() == "DUMP OF SERVICE package:":
|
||||
in_package = True
|
||||
continue
|
||||
|
||||
if not in_package:
|
||||
continue
|
||||
|
||||
if line.strip() == "Packages:":
|
||||
in_packages_list = True
|
||||
continue
|
||||
|
||||
if not in_packages_list:
|
||||
continue
|
||||
|
||||
if line.strip() == "":
|
||||
break
|
||||
|
||||
lines.append(line)
|
||||
|
||||
self.results = parse_dumpsys_packages("\n".join(lines))
|
||||
|
||||
for result in self.results:
|
||||
dangerous_permissions_count = 0
|
||||
for perm in result["permissions"]:
|
||||
if perm["name"] in DANGEROUS_PERMISSIONS:
|
||||
dangerous_permissions_count += 1
|
||||
|
||||
if dangerous_permissions_count >= DANGEROUS_PERMISSIONS_THRESHOLD:
|
||||
self.log.info(
|
||||
'Found package "%s" requested %d potentially dangerous permissions',
|
||||
result["package_name"],
|
||||
dangerous_permissions_count,
|
||||
)
|
||||
|
||||
self.log.info("Extracted details on %d packages", len(self.results))
|
||||
@@ -1,131 +0,0 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import re
|
||||
from typing import Any, Dict, List
|
||||
|
||||
|
||||
def parse_dumpsys_package_for_details(output: str) -> Dict[str, Any]:
|
||||
"""
|
||||
Parse one entry of a dumpsys package information
|
||||
"""
|
||||
details = {
|
||||
"uid": "",
|
||||
"version_name": "",
|
||||
"version_code": "",
|
||||
"timestamp": "",
|
||||
"first_install_time": "",
|
||||
"last_update_time": "",
|
||||
"permissions": [],
|
||||
"requested_permissions": [],
|
||||
}
|
||||
|
||||
in_install_permissions = False
|
||||
in_runtime_permissions = False
|
||||
in_declared_permissions = False
|
||||
in_requested_permissions = True
|
||||
for line in output.splitlines():
|
||||
if in_install_permissions:
|
||||
if line.startswith(" " * 4) and not line.startswith(" " * 6):
|
||||
in_install_permissions = False
|
||||
else:
|
||||
lineinfo = line.strip().split(":")
|
||||
permission = lineinfo[0]
|
||||
granted = None
|
||||
if "granted=" in lineinfo[1]:
|
||||
granted = "granted=true" in lineinfo[1]
|
||||
|
||||
details["permissions"].append(
|
||||
{"name": permission, "granted": granted, "type": "install"}
|
||||
)
|
||||
|
||||
if in_runtime_permissions:
|
||||
if not line.startswith(" " * 8):
|
||||
in_runtime_permissions = False
|
||||
else:
|
||||
lineinfo = line.strip().split(":")
|
||||
permission = lineinfo[0]
|
||||
granted = None
|
||||
if "granted=" in lineinfo[1]:
|
||||
granted = "granted=true" in lineinfo[1]
|
||||
|
||||
details["permissions"].append(
|
||||
{"name": permission, "granted": granted, "type": "runtime"}
|
||||
)
|
||||
|
||||
if in_declared_permissions:
|
||||
if not line.startswith(" " * 6):
|
||||
in_declared_permissions = False
|
||||
else:
|
||||
permission = line.strip().split(":")[0]
|
||||
details["permissions"].append({"name": permission, "type": "declared"})
|
||||
if in_requested_permissions:
|
||||
if not line.startswith(" " * 6):
|
||||
in_requested_permissions = False
|
||||
else:
|
||||
details["requested_permissions"].append(line.strip())
|
||||
|
||||
if line.strip().startswith("userId="):
|
||||
details["uid"] = line.split("=")[1].strip()
|
||||
elif line.strip().startswith("versionName="):
|
||||
details["version_name"] = line.split("=")[1].strip()
|
||||
elif line.strip().startswith("versionCode="):
|
||||
details["version_code"] = line.split("=", 1)[1].strip()
|
||||
elif line.strip().startswith("timeStamp="):
|
||||
details["timestamp"] = line.split("=")[1].strip()
|
||||
elif line.strip().startswith("firstInstallTime="):
|
||||
details["first_install_time"] = line.split("=")[1].strip()
|
||||
elif line.strip().startswith("lastUpdateTime="):
|
||||
details["last_update_time"] = line.split("=")[1].strip()
|
||||
elif line.strip() == "install permissions:":
|
||||
in_install_permissions = True
|
||||
elif line.strip() == "runtime permissions:":
|
||||
in_runtime_permissions = True
|
||||
elif line.strip() == "declared permissions:":
|
||||
in_declared_permissions = True
|
||||
elif line.strip() == "requested permissions:":
|
||||
in_requested_permissions = True
|
||||
|
||||
return details
|
||||
|
||||
|
||||
def parse_dumpsys_packages(output: str) -> List[Dict[str, Any]]:
|
||||
"""
|
||||
Parse the dumpsys package service data
|
||||
"""
|
||||
pkg_rxp = re.compile(r" Package \[(.+?)\].*")
|
||||
|
||||
results = []
|
||||
package_name = None
|
||||
package = {}
|
||||
lines = []
|
||||
for line in output.splitlines():
|
||||
if line.startswith(" Package ["):
|
||||
if len(lines) > 0:
|
||||
details = parse_dumpsys_package_for_details("\n".join(lines))
|
||||
package.update(details)
|
||||
results.append(package)
|
||||
lines = []
|
||||
package = {}
|
||||
|
||||
matches = pkg_rxp.findall(line)
|
||||
if not matches:
|
||||
continue
|
||||
|
||||
package_name = matches[0]
|
||||
package["package_name"] = package_name
|
||||
continue
|
||||
|
||||
if not package_name:
|
||||
continue
|
||||
|
||||
lines.append(line)
|
||||
|
||||
if len(lines) > 0:
|
||||
details = parse_dumpsys_package_for_details("\n".join(lines))
|
||||
package.update(details)
|
||||
results.append(package)
|
||||
|
||||
return results
|
||||
@@ -1,19 +0,0 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
from datetime import datetime, timedelta
|
||||
|
||||
|
||||
def warn_android_patch_level(patch_level: str, log) -> bool:
|
||||
"""Alert if Android patch level out-of-date"""
|
||||
patch_date = datetime.strptime(patch_level, "%Y-%m-%d")
|
||||
if (datetime.now() - patch_date) > timedelta(days=6 * 31):
|
||||
log.warning(
|
||||
"This phone has not received security updates "
|
||||
"for more than six months (last update: %s)",
|
||||
patch_level,
|
||||
)
|
||||
return True
|
||||
|
||||
return False
|
||||
@@ -1,18 +0,0 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
# Help messages of repeating options.
|
||||
HELP_MSG_OUTPUT = "Specify a path to a folder where you want to store JSON results"
|
||||
HELP_MSG_IOC = "Path to indicators file (can be invoked multiple time)"
|
||||
HELP_MSG_FAST = "Avoid running time/resource consuming features"
|
||||
HELP_MSG_LIST_MODULES = "Print list of available modules and exit"
|
||||
HELP_MSG_MODULE = "Name of a single module you would like to run instead of all"
|
||||
HELP_MSG_NONINTERACTIVE = "Don't ask interactive questions during processing"
|
||||
HELP_MSG_ANDROID_BACKUP_PASSWORD = "The backup password to use for an Android backup"
|
||||
HELP_MSG_HASHES = "Generate hashes of all the files analyzed"
|
||||
HELP_MSG_VERBOSE = "Verbose mode"
|
||||
|
||||
# Android-specific.
|
||||
HELP_MSG_SERIAL = "Specify a device serial number or HOST:PORT connection string"
|
||||
107
pyproject.toml
Normal file
107
pyproject.toml
Normal file
@@ -0,0 +1,107 @@
|
||||
[project]
|
||||
name = "mvt"
|
||||
dynamic = ["version"]
|
||||
authors = [
|
||||
{name = "Claudio Guarnieri", email = "nex@nex.sx"}
|
||||
]
|
||||
maintainers = [
|
||||
{name = "Etienne Maynier", email = "tek@randhome.io"},
|
||||
{name = "Donncha Ó Cearbhaill", email = "donncha.ocearbhaill@amnesty.org"},
|
||||
{name = "Rory Flynn", email = "rory.flynn@amnesty.org"}
|
||||
]
|
||||
description = "Mobile Verification Toolkit"
|
||||
readme = "README.md"
|
||||
keywords = ["security", "mobile", "forensics", "malware"]
|
||||
classifiers = [
|
||||
"Development Status :: 5 - Production/Stable",
|
||||
"Intended Audience :: Information Technology",
|
||||
"Operating System :: OS Independent",
|
||||
"Programming Language :: Python"
|
||||
]
|
||||
dependencies = [
|
||||
"click==8.2.1",
|
||||
"rich==14.0.0",
|
||||
"tld==0.13.1",
|
||||
"requests==2.32.4",
|
||||
"simplejson==3.20.1",
|
||||
"packaging==25.0",
|
||||
"appdirs==1.4.4",
|
||||
"iOSbackup==0.9.925",
|
||||
"adb-shell[usb]==0.4.4",
|
||||
"libusb1==3.3.1",
|
||||
"cryptography==45.0.3",
|
||||
"PyYAML>=6.0.2",
|
||||
"pyahocorasick==2.1.0",
|
||||
"betterproto==1.2.5",
|
||||
"pydantic==2.11.5",
|
||||
"pydantic-settings==2.9.1",
|
||||
"NSKeyedUnArchiver==1.5.2",
|
||||
"python-dateutil==2.9.0.post0",
|
||||
]
|
||||
requires-python = ">= 3.10"
|
||||
|
||||
[project.urls]
|
||||
homepage = "https://docs.mvt.re/en/latest/"
|
||||
repository = "https://github.com/mvt-project/mvt"
|
||||
|
||||
[project.scripts]
|
||||
mvt-ios = "mvt.ios:cli"
|
||||
mvt-android = "mvt.android:cli"
|
||||
|
||||
[build-system]
|
||||
requires = ["setuptools>=61.0"]
|
||||
build-backend = "setuptools.build_meta"
|
||||
|
||||
[tool.coverage.run]
|
||||
omit = [
|
||||
"tests/*",
|
||||
]
|
||||
|
||||
[tool.coverage.html]
|
||||
directory= "htmlcov"
|
||||
|
||||
[tool.mypy]
|
||||
install_types = true
|
||||
non_interactive = true
|
||||
ignore_missing_imports = true
|
||||
packages = "src"
|
||||
|
||||
[tool.pytest.ini_options]
|
||||
addopts = "-ra -q --cov=mvt --cov-report html --junitxml=pytest.xml --cov-report=term-missing:skip-covered"
|
||||
testpaths = [
|
||||
"tests"
|
||||
]
|
||||
|
||||
[tool.ruff.lint]
|
||||
select = ["C90", "E", "F", "W"] # flake8 default set
|
||||
ignore = [
|
||||
"E501", # don't enforce line length violations
|
||||
"C901", # complex-structure
|
||||
|
||||
# These were previously ignored but don't seem to be required:
|
||||
# "E265", # no-space-after-block-comment
|
||||
# "F401", # unused-import
|
||||
# "E127", # not included in ruff
|
||||
# "W503", # not included in ruff
|
||||
# "E226", # missing-whitespace-around-arithmetic-operator
|
||||
# "E203", # whitespace-before-punctuation
|
||||
]
|
||||
|
||||
[tool.ruff.lint.per-file-ignores]
|
||||
"__init__.py" = ["F401"] # unused-import
|
||||
|
||||
[tool.ruff.lint.mccabe]
|
||||
max-complexity = 10
|
||||
|
||||
[tool.setuptools]
|
||||
include-package-data = true
|
||||
package-dir = {"" = "src"}
|
||||
|
||||
[tool.setuptools.packages.find]
|
||||
where = ["src"]
|
||||
|
||||
[tool.setuptools.package-data]
|
||||
mvt = ["ios/data/*.json"]
|
||||
|
||||
[tool.setuptools.dynamic]
|
||||
version = {attr = "mvt.common.version.MVT_VERSION"}
|
||||
@@ -1,6 +0,0 @@
|
||||
# Never enforce `E501` (line length violations).
|
||||
ignore = ["E501"]
|
||||
|
||||
# Ignore `E402` (import violations) in all `__init__.py` files, and in `path/to/file.py`.
|
||||
[per-file-ignores]
|
||||
"__init__.py" = ["F401"]
|
||||
@@ -1,14 +0,0 @@
|
||||
#!/bin/sh -e
|
||||
|
||||
export SOURCE="mvt tests"
|
||||
|
||||
export PREFIX=""
|
||||
if [ -d 'venv' ] ; then
|
||||
export PREFIX="venv/bin/"
|
||||
fi
|
||||
|
||||
set -x
|
||||
|
||||
${PREFIX}autoflake --in-place --recursive --exclude venv ${SOURCE}
|
||||
${PREFIX}isort ${SOURCE}
|
||||
${PREFIX}black --exclude venv ${SOURCE}
|
||||
96
setup.cfg
96
setup.cfg
@@ -1,96 +0,0 @@
|
||||
[metadata]
|
||||
name = mvt
|
||||
version = attr: mvt.common.version.MVT_VERSION
|
||||
author = Claudio Guarnieri
|
||||
author_email = nex@nex.sx
|
||||
description = Mobile Verification Toolkit
|
||||
long_description = file: README.md
|
||||
long_description_content_type = text/markdown
|
||||
url = https://github.com/mvt-project/mvt
|
||||
keywords = security, mobile, forensics, malware
|
||||
license = MVT v1.1
|
||||
classifiers =
|
||||
Development Status :: 5 - Production/Stable
|
||||
Intended Audience :: Information Technology
|
||||
Operating System :: OS Independent
|
||||
Programming Language :: Python
|
||||
|
||||
[options]
|
||||
packages = find:
|
||||
package_dir = = ./
|
||||
include_package_data = True
|
||||
python_requires = >= 3.8
|
||||
install_requires =
|
||||
click >=8.1.3
|
||||
rich >=12.6.0
|
||||
tld >=0.12.6
|
||||
requests >=2.28.1
|
||||
simplejson >=3.17.6
|
||||
packaging >=21.3
|
||||
appdirs >=1.4.4
|
||||
iOSbackup >=0.9.923
|
||||
adb-shell >=0.4.3
|
||||
libusb1 >=3.0.0
|
||||
cryptography >=38.0.1
|
||||
pyyaml >=6.0
|
||||
pyahocorasick >= 2.0.0
|
||||
|
||||
[options.packages.find]
|
||||
where = ./
|
||||
|
||||
[options.entry_points]
|
||||
console_scripts =
|
||||
mvt-ios = mvt.ios:cli
|
||||
mvt-android = mvt.android:cli
|
||||
|
||||
[options.package_data]
|
||||
mvt = ios/data/*.json
|
||||
|
||||
[flake8]
|
||||
max-complexity = 10
|
||||
max-line-length = 1000
|
||||
ignore =
|
||||
C901,
|
||||
E265,
|
||||
F401,
|
||||
E127,
|
||||
W503,
|
||||
E226,
|
||||
E203
|
||||
|
||||
[pylint]
|
||||
score = no
|
||||
reports = no
|
||||
output-format = colorized
|
||||
|
||||
max-locals = 25
|
||||
max-args = 10
|
||||
|
||||
good-names = i,m
|
||||
|
||||
min-similarity-lines = 10
|
||||
ignore-comments = yes
|
||||
ignore-docstrings = yes
|
||||
ignore-imports = yes
|
||||
|
||||
ignored-argument-names=args|kwargs
|
||||
|
||||
# https://pylint.pycqa.org/en/stable/technical_reference/features.html
|
||||
disable =
|
||||
too-many-instance-attributes,
|
||||
broad-except,
|
||||
abstract-method,
|
||||
dangerous-default-value,
|
||||
too-few-public-methods,
|
||||
missing-docstring,
|
||||
missing-module-docstring,
|
||||
missing-class-docstring,
|
||||
missing-function-docstring,
|
||||
#duplicate-code,
|
||||
#line-too-long,
|
||||
|
||||
[mypy]
|
||||
ignore_missing_imports = True
|
||||
|
||||
[isort]
|
||||
profile=black
|
||||
8
setup.py
8
setup.py
@@ -1,8 +0,0 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
from setuptools import setup
|
||||
|
||||
setup()
|
||||
42
src/mvt/android/artifacts/artifact.py
Normal file
42
src/mvt/android/artifacts/artifact.py
Normal file
@@ -0,0 +1,42 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
from typing import AnyStr
|
||||
|
||||
from mvt.common.artifact import Artifact
|
||||
|
||||
|
||||
class AndroidArtifact(Artifact):
|
||||
@staticmethod
|
||||
def extract_dumpsys_section(
|
||||
dumpsys: AnyStr, separator: AnyStr, binary=False
|
||||
) -> AnyStr:
|
||||
"""
|
||||
Extract a section from a full dumpsys file.
|
||||
|
||||
:param dumpsys: content of the full dumpsys file (AnyStr)
|
||||
:param separator: content of the first line separator (AnyStr)
|
||||
:param binary: whether the dumpsys should be pared as binary or not (bool)
|
||||
:return: section extracted (string or bytes)
|
||||
"""
|
||||
lines = []
|
||||
in_section = False
|
||||
delimiter = "------------------------------------------------------------------------------"
|
||||
if binary:
|
||||
delimiter = delimiter.encode("utf-8")
|
||||
|
||||
for line in dumpsys.splitlines():
|
||||
if line.strip() == separator:
|
||||
in_section = True
|
||||
continue
|
||||
|
||||
if not in_section:
|
||||
continue
|
||||
|
||||
if line.strip().startswith(delimiter):
|
||||
break
|
||||
|
||||
lines.append(line)
|
||||
|
||||
return b"\n".join(lines) if binary else "\n".join(lines)
|
||||
@@ -3,6 +3,8 @@
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import re
|
||||
|
||||
from .artifact import AndroidArtifact
|
||||
|
||||
|
||||
@@ -25,6 +27,8 @@ class DumpsysAccessibilityArtifact(AndroidArtifact):
|
||||
|
||||
:param content: content of the accessibility section (string)
|
||||
"""
|
||||
|
||||
# "Old" syntax
|
||||
in_services = False
|
||||
for line in content.splitlines():
|
||||
if line.strip().startswith("installed services:"):
|
||||
@@ -35,6 +39,7 @@ class DumpsysAccessibilityArtifact(AndroidArtifact):
|
||||
continue
|
||||
|
||||
if line.strip() == "}":
|
||||
# At end of installed services
|
||||
break
|
||||
|
||||
service = line.split(":")[1].strip()
|
||||
@@ -45,3 +50,19 @@ class DumpsysAccessibilityArtifact(AndroidArtifact):
|
||||
"service": service,
|
||||
}
|
||||
)
|
||||
|
||||
# "New" syntax - AOSP >= 14 (?)
|
||||
# Looks like:
|
||||
# Enabled services:{{com.azure.authenticator/com.microsoft.brooklyn.module.accessibility.BrooklynAccessibilityService}, {com.agilebits.onepassword/com.agilebits.onepassword.filling.accessibility.FillingAccessibilityService}}
|
||||
|
||||
for line in content.splitlines():
|
||||
if line.strip().startswith("Enabled services:"):
|
||||
matches = re.finditer(r"{([^{]+?)}", line)
|
||||
|
||||
for match in matches:
|
||||
# Each match is in format: <package_name>/<service>
|
||||
package_name, _, service = match.group(1).partition("/")
|
||||
|
||||
self.results.append(
|
||||
{"package_name": package_name, "service": service}
|
||||
)
|
||||
169
src/mvt/android/artifacts/dumpsys_adb.py
Normal file
169
src/mvt/android/artifacts/dumpsys_adb.py
Normal file
@@ -0,0 +1,169 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import base64
|
||||
import binascii
|
||||
import hashlib
|
||||
|
||||
from .artifact import AndroidArtifact
|
||||
|
||||
|
||||
class DumpsysADBArtifact(AndroidArtifact):
|
||||
multiline_fields = ["user_keys", "keystore"]
|
||||
|
||||
def indented_dump_parser(self, dump_data):
|
||||
"""
|
||||
Parse the indented dumpsys output, generated by DualDumpOutputStream in Android.
|
||||
"""
|
||||
res = {}
|
||||
stack = [res]
|
||||
cur_indent = 0
|
||||
in_multiline = False
|
||||
for line in dump_data.strip(b"\n").split(b"\n"):
|
||||
# Track the level of indentation
|
||||
indent = len(line) - len(line.lstrip())
|
||||
if indent < cur_indent:
|
||||
# If the current line is less indented than the previous one, back out
|
||||
stack.pop()
|
||||
cur_indent = indent
|
||||
else:
|
||||
cur_indent = indent
|
||||
|
||||
# Split key and value by '='
|
||||
vals = line.lstrip().split(b"=", 1)
|
||||
key = vals[0].decode("utf-8")
|
||||
current_dict = stack[-1]
|
||||
|
||||
# Annoyingly, some values are multiline and don't have a key on each line
|
||||
if in_multiline:
|
||||
if key == "":
|
||||
# If the line is empty, it's the terminator for the multiline value
|
||||
in_multiline = False
|
||||
stack.pop()
|
||||
else:
|
||||
current_dict.append(line.lstrip())
|
||||
continue
|
||||
|
||||
if key == "}":
|
||||
stack.pop()
|
||||
continue
|
||||
|
||||
if vals[1] == b"{":
|
||||
# If the value is a new dictionary, add it to the stack
|
||||
current_dict[key] = {}
|
||||
stack.append(current_dict[key])
|
||||
|
||||
# Handle continue multiline values
|
||||
elif key in self.multiline_fields:
|
||||
current_dict[key] = []
|
||||
current_dict[key].append(vals[1])
|
||||
|
||||
in_multiline = True
|
||||
stack.append(current_dict[key])
|
||||
else:
|
||||
# If the value something else, store it in the current dictionary
|
||||
current_dict[key] = vals[1]
|
||||
|
||||
return res
|
||||
|
||||
def parse_xml(self, xml_data):
|
||||
"""
|
||||
Parse XML data from dumpsys ADB output
|
||||
"""
|
||||
import xml.etree.ElementTree as ET
|
||||
|
||||
keystore = []
|
||||
keystore_root = ET.fromstring(xml_data)
|
||||
for adb_key in keystore_root.findall("adbKey"):
|
||||
key_info = self.calculate_key_info(adb_key.get("key").encode("utf-8"))
|
||||
key_info["last_connected"] = adb_key.get("lastConnection")
|
||||
keystore.append(key_info)
|
||||
|
||||
return keystore
|
||||
|
||||
@staticmethod
|
||||
def calculate_key_info(user_key: bytes) -> str:
|
||||
if b" " in user_key:
|
||||
key_base64, user = user_key.split(b" ", 1)
|
||||
else:
|
||||
key_base64, user = user_key, b""
|
||||
|
||||
try:
|
||||
key_raw = base64.b64decode(key_base64)
|
||||
key_fingerprint = hashlib.md5(key_raw).hexdigest().upper()
|
||||
key_fingerprint_colon = ":".join(
|
||||
[key_fingerprint[i : i + 2] for i in range(0, len(key_fingerprint), 2)]
|
||||
)
|
||||
except binascii.Error:
|
||||
# Impossible to parse base64
|
||||
key_fingerprint_colon = ""
|
||||
|
||||
return {
|
||||
"user": user.decode("utf-8"),
|
||||
"fingerprint": key_fingerprint_colon,
|
||||
"key": key_base64,
|
||||
}
|
||||
|
||||
def check_indicators(self) -> None:
|
||||
if not self.results:
|
||||
return
|
||||
|
||||
for entry in self.results:
|
||||
for user_key in entry.get("user_keys", []):
|
||||
self.log.debug(
|
||||
f"Found trusted ADB key for user '{user_key['user']}' with fingerprint "
|
||||
f"'{user_key['fingerprint']}'"
|
||||
)
|
||||
|
||||
def parse(self, content: bytes) -> None:
|
||||
"""
|
||||
Parse the Dumpsys ADB section
|
||||
Adds results to self.results (List[Dict[str, str]])
|
||||
|
||||
:param content: content of the ADB section (string)
|
||||
"""
|
||||
if not content or b"Can't find service: adb" in content:
|
||||
self.log.error(
|
||||
"Could not load ADB data from dumpsys. "
|
||||
"It may not be supported on this device."
|
||||
)
|
||||
return
|
||||
|
||||
# TODO: Parse AdbDebuggingManager line in output.
|
||||
start_of_json = content.find(b"\n{") + 2
|
||||
end_of_json = content.rfind(b"}\n") - 2
|
||||
json_content = content[start_of_json:end_of_json].rstrip()
|
||||
|
||||
parsed = self.indented_dump_parser(json_content)
|
||||
if parsed.get("debugging_manager") is None:
|
||||
self.log.error("Unable to find expected ADB entries in dumpsys output") # noqa
|
||||
return
|
||||
|
||||
# Keystore can be in different levels, as the basic parser
|
||||
# is not always consistent due to different dumpsys formats.
|
||||
if parsed.get("keystore"):
|
||||
keystore_data = b"\n".join(parsed["keystore"])
|
||||
elif parsed["debugging_manager"].get("keystore"):
|
||||
keystore_data = b"\n".join(parsed["debugging_manager"]["keystore"])
|
||||
else:
|
||||
keystore_data = None
|
||||
|
||||
# Keystore is in XML format on some devices and we need to parse it
|
||||
if keystore_data and keystore_data.startswith(b"<?xml"):
|
||||
parsed["debugging_manager"]["keystore"] = self.parse_xml(keystore_data)
|
||||
else:
|
||||
# Keystore is not XML format
|
||||
parsed["debugging_manager"]["keystore"] = keystore_data
|
||||
|
||||
parsed = parsed["debugging_manager"]
|
||||
|
||||
# Calculate key fingerprints for better readability
|
||||
key_info = []
|
||||
for user_key in parsed.get("user_keys", []):
|
||||
user_info = self.calculate_key_info(user_key)
|
||||
key_info.append(user_info)
|
||||
|
||||
parsed["user_keys"] = key_info
|
||||
self.results = [parsed]
|
||||
@@ -11,6 +11,10 @@ from mvt.common.utils import convert_datetime_to_iso
|
||||
from .artifact import AndroidArtifact
|
||||
|
||||
|
||||
RISKY_PERMISSIONS = ["REQUEST_INSTALL_PACKAGES"]
|
||||
RISKY_PACKAGES = ["com.android.shell"]
|
||||
|
||||
|
||||
class DumpsysAppopsArtifact(AndroidArtifact):
|
||||
"""
|
||||
Parser for dumpsys app ops info
|
||||
@@ -45,15 +49,39 @@ class DumpsysAppopsArtifact(AndroidArtifact):
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
detected_permissions = []
|
||||
for perm in result["permissions"]:
|
||||
if (
|
||||
perm["name"] == "REQUEST_INSTALL_PACKAGES"
|
||||
and perm["access"] == "allow"
|
||||
perm["name"] in RISKY_PERMISSIONS
|
||||
# and perm["access"] == "allow"
|
||||
):
|
||||
self.log.info(
|
||||
"Package %s with REQUEST_INSTALL_PACKAGES " "permission",
|
||||
result["package_name"],
|
||||
)
|
||||
detected_permissions.append(perm)
|
||||
for entry in sorted(perm["entries"], key=lambda x: x["timestamp"]):
|
||||
self.log.warning(
|
||||
"Package '%s' had risky permission '%s' set to '%s' at %s",
|
||||
result["package_name"],
|
||||
perm["name"],
|
||||
entry["access"],
|
||||
entry["timestamp"],
|
||||
)
|
||||
|
||||
elif result["package_name"] in RISKY_PACKAGES:
|
||||
detected_permissions.append(perm)
|
||||
for entry in sorted(perm["entries"], key=lambda x: x["timestamp"]):
|
||||
self.log.warning(
|
||||
"Risky package '%s' had '%s' permission set to '%s' at %s",
|
||||
result["package_name"],
|
||||
perm["name"],
|
||||
entry["access"],
|
||||
entry["timestamp"],
|
||||
)
|
||||
|
||||
if detected_permissions:
|
||||
# We clean the result to only include the risky permission, otherwise the timeline
|
||||
# will be polluted with all the other irrelevant permissions
|
||||
cleaned_result = result.copy()
|
||||
cleaned_result["permissions"] = detected_permissions
|
||||
self.detected.append(cleaned_result)
|
||||
|
||||
def parse(self, output: str) -> None:
|
||||
self.results: List[Dict[str, Any]] = []
|
||||
@@ -121,11 +149,16 @@ class DumpsysAppopsArtifact(AndroidArtifact):
|
||||
if line.startswith(" "):
|
||||
# Permission entry like:
|
||||
# Reject: [fg-s]2021-05-19 22:02:52.054 (-314d1h25m2s33ms)
|
||||
access_type = line.split(":")[0].strip()
|
||||
if access_type not in ["Access", "Reject"]:
|
||||
# Skipping invalid access type. Some entries are not in the format we expect
|
||||
continue
|
||||
|
||||
if entry:
|
||||
perm["entries"].append(entry)
|
||||
entry = {}
|
||||
|
||||
entry["access"] = line.split(":")[0].strip()
|
||||
entry["access"] = access_type
|
||||
entry["type"] = line[line.find("[") + 1 : line.find("]")]
|
||||
|
||||
try:
|
||||
202
src/mvt/android/artifacts/dumpsys_packages.py
Normal file
202
src/mvt/android/artifacts/dumpsys_packages.py
Normal file
@@ -0,0 +1,202 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import re
|
||||
from typing import Any, Dict, List, Union
|
||||
|
||||
from mvt.android.utils import ROOT_PACKAGES
|
||||
|
||||
from .artifact import AndroidArtifact
|
||||
|
||||
|
||||
class DumpsysPackagesArtifact(AndroidArtifact):
|
||||
def check_indicators(self) -> None:
|
||||
for result in self.results:
|
||||
if result["package_name"] in ROOT_PACKAGES:
|
||||
self.log.warning(
|
||||
'Found an installed package related to rooting/jailbreaking: "%s"',
|
||||
result["package_name"],
|
||||
)
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
if not self.indicators:
|
||||
continue
|
||||
|
||||
ioc = self.indicators.check_app_id(result.get("package_name", ""))
|
||||
if ioc:
|
||||
result["matched_indicator"] = ioc
|
||||
self.detected.append(result)
|
||||
|
||||
def serialize(self, record: dict) -> Union[dict, list]:
|
||||
records = []
|
||||
|
||||
timestamps = [
|
||||
{"event": "package_install", "timestamp": record["timestamp"]},
|
||||
{
|
||||
"event": "package_first_install",
|
||||
"timestamp": record["first_install_time"],
|
||||
},
|
||||
{"event": "package_last_update", "timestamp": record["last_update_time"]},
|
||||
]
|
||||
|
||||
for timestamp in timestamps:
|
||||
records.append(
|
||||
{
|
||||
"timestamp": timestamp["timestamp"],
|
||||
"module": self.__class__.__name__,
|
||||
"event": timestamp["event"],
|
||||
"data": f"Install or update of package {record['package_name']}",
|
||||
}
|
||||
)
|
||||
|
||||
return records
|
||||
|
||||
@staticmethod
|
||||
def parse_dumpsys_package_for_details(output: str) -> Dict[str, Any]:
|
||||
"""
|
||||
Parse one entry of a dumpsys package information
|
||||
"""
|
||||
details = {
|
||||
"uid": "",
|
||||
"version_name": "",
|
||||
"version_code": "",
|
||||
"timestamp": "",
|
||||
"first_install_time": "",
|
||||
"last_update_time": "",
|
||||
"permissions": [],
|
||||
"requested_permissions": [],
|
||||
}
|
||||
in_install_permissions = False
|
||||
in_runtime_permissions = False
|
||||
in_declared_permissions = False
|
||||
in_requested_permissions = True
|
||||
for line in output.splitlines():
|
||||
if in_install_permissions:
|
||||
if line.startswith(" " * 4) and not line.startswith(" " * 6):
|
||||
in_install_permissions = False
|
||||
else:
|
||||
lineinfo = line.strip().split(":")
|
||||
permission = lineinfo[0]
|
||||
granted = None
|
||||
if "granted=" in lineinfo[1]:
|
||||
granted = "granted=true" in lineinfo[1]
|
||||
|
||||
details["permissions"].append(
|
||||
{"name": permission, "granted": granted, "type": "install"}
|
||||
)
|
||||
if in_runtime_permissions:
|
||||
if not line.startswith(" " * 8):
|
||||
in_runtime_permissions = False
|
||||
else:
|
||||
lineinfo = line.strip().split(":")
|
||||
permission = lineinfo[0]
|
||||
granted = None
|
||||
if "granted=" in lineinfo[1]:
|
||||
granted = "granted=true" in lineinfo[1]
|
||||
|
||||
details["permissions"].append(
|
||||
{"name": permission, "granted": granted, "type": "runtime"}
|
||||
)
|
||||
if in_declared_permissions:
|
||||
if not line.startswith(" " * 6):
|
||||
in_declared_permissions = False
|
||||
else:
|
||||
permission = line.strip().split(":")[0]
|
||||
details["permissions"].append(
|
||||
{"name": permission, "type": "declared"}
|
||||
)
|
||||
if in_requested_permissions:
|
||||
if not line.startswith(" " * 6):
|
||||
in_requested_permissions = False
|
||||
else:
|
||||
details["requested_permissions"].append(line.strip())
|
||||
if line.strip().startswith("userId="):
|
||||
details["uid"] = line.split("=")[1].strip()
|
||||
elif line.strip().startswith("versionName="):
|
||||
details["version_name"] = line.split("=")[1].strip()
|
||||
elif line.strip().startswith("versionCode="):
|
||||
details["version_code"] = line.split("=", 1)[1].strip()
|
||||
elif line.strip().startswith("timeStamp="):
|
||||
details["timestamp"] = line.split("=")[1].strip()
|
||||
elif line.strip().startswith("firstInstallTime="):
|
||||
details["first_install_time"] = line.split("=")[1].strip()
|
||||
elif line.strip().startswith("lastUpdateTime="):
|
||||
details["last_update_time"] = line.split("=")[1].strip()
|
||||
elif line.strip() == "install permissions:":
|
||||
in_install_permissions = True
|
||||
elif line.strip() == "runtime permissions:":
|
||||
in_runtime_permissions = True
|
||||
elif line.strip() == "declared permissions:":
|
||||
in_declared_permissions = True
|
||||
elif line.strip() == "requested permissions:":
|
||||
in_requested_permissions = True
|
||||
|
||||
return details
|
||||
|
||||
def parse_dumpsys_packages(self, output: str) -> List[Dict[str, Any]]:
|
||||
"""
|
||||
Parse the dumpsys package service data
|
||||
"""
|
||||
pkg_rxp = re.compile(r" Package \[(.+?)\].*")
|
||||
|
||||
results = []
|
||||
package_name = None
|
||||
package = {}
|
||||
lines = []
|
||||
for line in output.splitlines():
|
||||
if line.startswith(" Package ["):
|
||||
if len(lines) > 0:
|
||||
details = self.parse_dumpsys_package_for_details("\n".join(lines))
|
||||
package.update(details)
|
||||
results.append(package)
|
||||
lines = []
|
||||
package = {}
|
||||
|
||||
matches = pkg_rxp.findall(line)
|
||||
if not matches:
|
||||
continue
|
||||
|
||||
package_name = matches[0]
|
||||
package["package_name"] = package_name
|
||||
continue
|
||||
|
||||
if not package_name:
|
||||
continue
|
||||
|
||||
lines.append(line)
|
||||
|
||||
if len(lines) > 0:
|
||||
details = self.parse_dumpsys_package_for_details("\n".join(lines))
|
||||
package.update(details)
|
||||
results.append(package)
|
||||
|
||||
return results
|
||||
|
||||
def parse(self, content: str):
|
||||
"""
|
||||
Parse the Dumpsys Package section for activities
|
||||
Adds results to self.results
|
||||
|
||||
:param content: content of the package section (string)
|
||||
"""
|
||||
self.results = []
|
||||
package = []
|
||||
|
||||
in_package_list = False
|
||||
for line in content.split("\n"):
|
||||
if line.startswith("Packages:"):
|
||||
in_package_list = True
|
||||
continue
|
||||
|
||||
if not in_package_list:
|
||||
continue
|
||||
|
||||
if line.strip() == "":
|
||||
break
|
||||
|
||||
package.append(line)
|
||||
|
||||
self.results = self.parse_dumpsys_packages("\n".join(package))
|
||||
42
src/mvt/android/artifacts/dumpsys_platform_compat.py
Normal file
42
src/mvt/android/artifacts/dumpsys_platform_compat.py
Normal file
@@ -0,0 +1,42 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
from .artifact import AndroidArtifact
|
||||
|
||||
|
||||
class DumpsysPlatformCompatArtifact(AndroidArtifact):
|
||||
"""
|
||||
Parser for uninstalled apps listed in platform_compat section.
|
||||
"""
|
||||
|
||||
def check_indicators(self) -> None:
|
||||
if not self.indicators:
|
||||
return
|
||||
|
||||
for result in self.results:
|
||||
ioc = self.indicators.check_app_id(result["package_name"])
|
||||
if ioc:
|
||||
result["matched_indicator"] = ioc
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
def parse(self, data: str) -> None:
|
||||
for line in data.splitlines():
|
||||
if not line.startswith("ChangeId(168419799; name=DOWNSCALED;"):
|
||||
continue
|
||||
|
||||
if line.strip() == "":
|
||||
break
|
||||
|
||||
# Look for rawOverrides field
|
||||
if "rawOverrides={" in line:
|
||||
# Extract the content inside the braces for rawOverrides
|
||||
overrides_field = line.split("rawOverrides={", 1)[1].split("};", 1)[0]
|
||||
|
||||
for entry in overrides_field.split(", "):
|
||||
# Extract app name
|
||||
uninstall_app = entry.split("=")[0].strip()
|
||||
|
||||
self.results.append({"package_name": uninstall_app})
|
||||
43
src/mvt/android/artifacts/file_timestamps.py
Normal file
43
src/mvt/android/artifacts/file_timestamps.py
Normal file
@@ -0,0 +1,43 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
from typing import Union
|
||||
|
||||
from .artifact import AndroidArtifact
|
||||
|
||||
|
||||
class FileTimestampsArtifact(AndroidArtifact):
|
||||
def serialize(self, record: dict) -> Union[dict, list]:
|
||||
records = []
|
||||
|
||||
for ts in set(
|
||||
[
|
||||
record.get("access_time"),
|
||||
record.get("changed_time"),
|
||||
record.get("modified_time"),
|
||||
]
|
||||
):
|
||||
if not ts:
|
||||
continue
|
||||
|
||||
macb = ""
|
||||
macb += "M" if ts == record.get("modified_time") else "-"
|
||||
macb += "A" if ts == record.get("access_time") else "-"
|
||||
macb += "C" if ts == record.get("changed_time") else "-"
|
||||
macb += "-"
|
||||
|
||||
msg = record["path"]
|
||||
if record.get("context"):
|
||||
msg += f" ({record['context']})"
|
||||
|
||||
records.append(
|
||||
{
|
||||
"timestamp": ts,
|
||||
"module": self.__class__.__name__,
|
||||
"event": macb,
|
||||
"data": msg,
|
||||
}
|
||||
)
|
||||
|
||||
return records
|
||||
@@ -42,6 +42,17 @@ class GetProp(AndroidArtifact):
|
||||
entry = {"name": matches[0][0], "value": matches[0][1]}
|
||||
self.results.append(entry)
|
||||
|
||||
def get_device_timezone(self) -> str:
|
||||
"""
|
||||
Get the device timezone from the getprop results
|
||||
|
||||
Used in other moduels to calculate the timezone offset
|
||||
"""
|
||||
for entry in self.results:
|
||||
if entry["name"] == "persist.sys.timezone":
|
||||
return entry["value"]
|
||||
return None
|
||||
|
||||
def check_indicators(self) -> None:
|
||||
for entry in self.results:
|
||||
if entry["name"] in INTERESTING_PROPERTIES:
|
||||
@@ -16,6 +16,11 @@ ANDROID_DANGEROUS_SETTINGS = [
|
||||
"key": "package_verifier_enable",
|
||||
"safe_value": "1",
|
||||
},
|
||||
{
|
||||
"description": "disabled APK package verification",
|
||||
"key": "package_verifier_state",
|
||||
"safe_value": "1",
|
||||
},
|
||||
{
|
||||
"description": "disabled Google Play Protect",
|
||||
"key": "package_verifier_user_consent",
|
||||
@@ -51,6 +56,11 @@ ANDROID_DANGEROUS_SETTINGS = [
|
||||
"key": "install_non_market_apps",
|
||||
"safe_value": "0",
|
||||
},
|
||||
{
|
||||
"description": "enabled accessibility services",
|
||||
"key": "accessibility_enabled",
|
||||
"safe_value": "0",
|
||||
},
|
||||
]
|
||||
|
||||
|
||||
270
src/mvt/android/artifacts/tombstone_crashes.py
Normal file
270
src/mvt/android/artifacts/tombstone_crashes.py
Normal file
@@ -0,0 +1,270 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import datetime
|
||||
from typing import List, Optional, Union
|
||||
|
||||
import pydantic
|
||||
import betterproto
|
||||
from dateutil import parser
|
||||
|
||||
from mvt.common.utils import convert_datetime_to_iso
|
||||
from mvt.android.parsers.proto.tombstone import Tombstone
|
||||
from .artifact import AndroidArtifact
|
||||
|
||||
|
||||
TOMBSTONE_DELIMITER = "*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***"
|
||||
|
||||
# Map the legacy crash file keys to the new format.
|
||||
TOMBSTONE_TEXT_KEY_MAPPINGS = {
|
||||
"Build fingerprint": "build_fingerprint",
|
||||
"Revision": "revision",
|
||||
"ABI": "arch",
|
||||
"Timestamp": "timestamp",
|
||||
"Process uptime": "process_uptime",
|
||||
"Cmdline": "command_line",
|
||||
"pid": "pid",
|
||||
"tid": "tid",
|
||||
"name": "process_name",
|
||||
"binary_path": "binary_path",
|
||||
"uid": "uid",
|
||||
"signal": "signal_info",
|
||||
"code": "code",
|
||||
"Cause": "cause",
|
||||
}
|
||||
|
||||
|
||||
class SignalInfo(pydantic.BaseModel):
|
||||
code: int
|
||||
code_name: str
|
||||
name: str
|
||||
number: Optional[int] = None
|
||||
|
||||
|
||||
class TombstoneCrashResult(pydantic.BaseModel):
|
||||
"""
|
||||
MVT Result model for a tombstone crash result.
|
||||
|
||||
Needed for validation and serialization, and consistency between text and protobuf tombstones.
|
||||
"""
|
||||
|
||||
file_name: str
|
||||
file_timestamp: str # We store the timestamp as a string to avoid timezone issues
|
||||
build_fingerprint: str
|
||||
revision: int
|
||||
arch: Optional[str] = None
|
||||
timestamp: str # We store the timestamp as a string to avoid timezone issues
|
||||
process_uptime: Optional[int] = None
|
||||
command_line: Optional[List[str]] = None
|
||||
pid: int
|
||||
tid: int
|
||||
process_name: Optional[str] = None
|
||||
binary_path: Optional[str] = None
|
||||
selinux_label: Optional[str] = None
|
||||
uid: int
|
||||
signal_info: SignalInfo
|
||||
cause: Optional[str] = None
|
||||
extra: Optional[str] = None
|
||||
|
||||
|
||||
class TombstoneCrashArtifact(AndroidArtifact):
|
||||
""" "
|
||||
Parser for Android tombstone crash files.
|
||||
|
||||
This parser can parse both text and protobuf tombstone crash files.
|
||||
"""
|
||||
|
||||
def serialize(self, record: dict) -> Union[dict, list]:
|
||||
return {
|
||||
"timestamp": record["timestamp"],
|
||||
"module": self.__class__.__name__,
|
||||
"event": "Tombstone",
|
||||
"data": (
|
||||
f"Crash in '{record['process_name']}' process running as UID '{record['uid']}' in file '{record['file_name']}' "
|
||||
f"Crash type '{record['signal_info']['name']}' with code '{record['signal_info']['code_name']}'"
|
||||
),
|
||||
}
|
||||
|
||||
def check_indicators(self) -> None:
|
||||
if not self.indicators:
|
||||
return
|
||||
|
||||
for result in self.results:
|
||||
ioc = self.indicators.check_process(result["process_name"])
|
||||
if ioc:
|
||||
result["matched_indicator"] = ioc
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
if result.get("command_line", []):
|
||||
command_name = result.get("command_line")[0].split("/")[-1]
|
||||
ioc = self.indicators.check_process(command_name)
|
||||
if ioc:
|
||||
result["matched_indicator"] = ioc
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
SUSPICIOUS_UIDS = [
|
||||
0, # root
|
||||
1000, # system
|
||||
2000, # shell
|
||||
]
|
||||
if result["uid"] in SUSPICIOUS_UIDS:
|
||||
self.log.warning(
|
||||
f"Potentially suspicious crash in process '{result['process_name']}' "
|
||||
f"running as UID '{result['uid']}' in tombstone '{result['file_name']}' at {result['timestamp']}"
|
||||
)
|
||||
self.detected.append(result)
|
||||
|
||||
def parse_protobuf(
|
||||
self, file_name: str, file_timestamp: datetime.datetime, data: bytes
|
||||
) -> None:
|
||||
"""
|
||||
Parse Android tombstone crash files from a protobuf object.
|
||||
"""
|
||||
tombstone_pb = Tombstone().parse(data)
|
||||
tombstone_dict = tombstone_pb.to_dict(
|
||||
betterproto.Casing.SNAKE, include_default_values=True
|
||||
)
|
||||
|
||||
# Add some extra metadata
|
||||
tombstone_dict["timestamp"] = self._parse_timestamp_string(
|
||||
tombstone_pb.timestamp
|
||||
)
|
||||
tombstone_dict["file_name"] = file_name
|
||||
tombstone_dict["file_timestamp"] = convert_datetime_to_iso(file_timestamp)
|
||||
tombstone_dict["process_name"] = self._proccess_name_from_thread(tombstone_dict)
|
||||
|
||||
# Confirm the tombstone is valid, and matches the output model
|
||||
tombstone = TombstoneCrashResult.model_validate(tombstone_dict)
|
||||
self.results.append(tombstone.model_dump())
|
||||
|
||||
def parse(
|
||||
self, file_name: str, file_timestamp: datetime.datetime, content: bytes
|
||||
) -> None:
|
||||
"""
|
||||
Parse text Android tombstone crash files.
|
||||
"""
|
||||
|
||||
# Split the tombstone file into a dictonary
|
||||
tombstone_dict = {
|
||||
"file_name": file_name,
|
||||
"file_timestamp": convert_datetime_to_iso(file_timestamp),
|
||||
}
|
||||
lines = content.decode("utf-8").splitlines()
|
||||
for line in lines:
|
||||
if not line.strip() or TOMBSTONE_DELIMITER in line:
|
||||
continue
|
||||
for key, destination_key in TOMBSTONE_TEXT_KEY_MAPPINGS.items():
|
||||
self._parse_tombstone_line(line, key, destination_key, tombstone_dict)
|
||||
|
||||
# Validate the tombstone and add it to the results
|
||||
tombstone = TombstoneCrashResult.model_validate(tombstone_dict)
|
||||
self.results.append(tombstone.model_dump())
|
||||
|
||||
def _parse_tombstone_line(
|
||||
self, line: str, key: str, destination_key: str, tombstone: dict
|
||||
) -> bool:
|
||||
if not line.startswith(f"{key}"):
|
||||
return None
|
||||
|
||||
if key == "pid":
|
||||
return self._load_pid_line(line, tombstone)
|
||||
elif key == "signal":
|
||||
return self._load_signal_line(line, tombstone)
|
||||
elif key == "Timestamp":
|
||||
return self._load_timestamp_line(line, tombstone)
|
||||
else:
|
||||
return self._load_key_value_line(line, key, destination_key, tombstone)
|
||||
|
||||
def _load_key_value_line(
|
||||
self, line: str, key: str, destination_key: str, tombstone: dict
|
||||
) -> bool:
|
||||
line_key, value = line.split(":", 1)
|
||||
if line_key != key:
|
||||
raise ValueError(f"Expected key {key}, got {line_key}")
|
||||
|
||||
value_clean = value.strip().strip("'")
|
||||
if destination_key in ["uid", "revision"]:
|
||||
tombstone[destination_key] = int(value_clean)
|
||||
elif destination_key == "process_uptime":
|
||||
# eg. "Process uptime: 40s"
|
||||
tombstone[destination_key] = int(value_clean.rstrip("s"))
|
||||
elif destination_key == "command_line":
|
||||
# XXX: Check if command line should be a single string in a list, or a list of strings.
|
||||
tombstone[destination_key] = [value_clean]
|
||||
else:
|
||||
tombstone[destination_key] = value_clean
|
||||
return True
|
||||
|
||||
def _load_pid_line(self, line: str, tombstone: dict) -> bool:
|
||||
pid_part, tid_part, name_part = [part.strip() for part in line.split(",")]
|
||||
|
||||
pid_key, pid_value = pid_part.split(":", 1)
|
||||
if pid_key != "pid":
|
||||
raise ValueError(f"Expected key pid, got {pid_key}")
|
||||
pid_value = int(pid_value.strip())
|
||||
|
||||
tid_key, tid_value = tid_part.split(":", 1)
|
||||
if tid_key != "tid":
|
||||
raise ValueError(f"Expected key tid, got {tid_key}")
|
||||
tid_value = int(tid_value.strip())
|
||||
|
||||
name_key, name_value = name_part.split(":", 1)
|
||||
if name_key != "name":
|
||||
raise ValueError(f"Expected key name, got {name_key}")
|
||||
name_value = name_value.strip()
|
||||
process_name, binary_path = self._parse_process_name(name_value, tombstone)
|
||||
|
||||
tombstone["pid"] = pid_value
|
||||
tombstone["tid"] = tid_value
|
||||
tombstone["process_name"] = process_name
|
||||
tombstone["binary_path"] = binary_path
|
||||
return True
|
||||
|
||||
def _parse_process_name(self, process_name_part, tombstone: dict) -> bool:
|
||||
process_name, process_path = process_name_part.split(">>>")
|
||||
process_name = process_name.strip()
|
||||
binary_path = process_path.strip().split(" ")[0]
|
||||
return process_name, binary_path
|
||||
|
||||
def _load_signal_line(self, line: str, tombstone: dict) -> bool:
|
||||
signal, code, _ = [part.strip() for part in line.split(",", 2)]
|
||||
signal = signal.split("signal ")[1]
|
||||
signal_code, signal_name = signal.split(" ")
|
||||
signal_name = signal_name.strip("()")
|
||||
|
||||
code_part = code.split("code ")[1]
|
||||
code_number, code_name = code_part.split(" ")
|
||||
code_name = code_name.strip("()")
|
||||
|
||||
tombstone["signal_info"] = {
|
||||
"code": int(code_number),
|
||||
"code_name": code_name,
|
||||
"name": signal_name,
|
||||
"number": int(signal_code),
|
||||
}
|
||||
return True
|
||||
|
||||
def _load_timestamp_line(self, line: str, tombstone: dict) -> bool:
|
||||
timestamp = line.split(":", 1)[1].strip()
|
||||
tombstone["timestamp"] = self._parse_timestamp_string(timestamp)
|
||||
return True
|
||||
|
||||
@staticmethod
|
||||
def _parse_timestamp_string(timestamp: str) -> str:
|
||||
timestamp_parsed = parser.parse(timestamp)
|
||||
|
||||
# HACK: Swap the local timestamp to UTC, so keep the original time and avoid timezone conversion.
|
||||
local_timestamp = timestamp_parsed.replace(tzinfo=datetime.timezone.utc)
|
||||
return convert_datetime_to_iso(local_timestamp)
|
||||
|
||||
@staticmethod
|
||||
def _proccess_name_from_thread(tombstone_dict: dict) -> str:
|
||||
if tombstone_dict.get("threads"):
|
||||
for thread in tombstone_dict["threads"].values():
|
||||
if thread.get("id") == tombstone_dict["tid"] and thread.get("name"):
|
||||
return thread["name"]
|
||||
return "Unknown"
|
||||
@@ -9,16 +9,28 @@ import click
|
||||
|
||||
from mvt.common.cmd_check_iocs import CmdCheckIOCS
|
||||
from mvt.common.help import (
|
||||
HELP_MSG_ANDROID_BACKUP_PASSWORD,
|
||||
HELP_MSG_FAST,
|
||||
HELP_MSG_HASHES,
|
||||
HELP_MSG_VERSION,
|
||||
HELP_MSG_OUTPUT,
|
||||
HELP_MSG_SERIAL,
|
||||
HELP_MSG_DOWNLOAD_APKS,
|
||||
HELP_MSG_DOWNLOAD_ALL_APKS,
|
||||
HELP_MSG_VIRUS_TOTAL,
|
||||
HELP_MSG_APK_OUTPUT,
|
||||
HELP_MSG_APKS_FROM_FILE,
|
||||
HELP_MSG_VERBOSE,
|
||||
HELP_MSG_CHECK_ADB,
|
||||
HELP_MSG_IOC,
|
||||
HELP_MSG_FAST,
|
||||
HELP_MSG_LIST_MODULES,
|
||||
HELP_MSG_MODULE,
|
||||
HELP_MSG_NONINTERACTIVE,
|
||||
HELP_MSG_OUTPUT,
|
||||
HELP_MSG_SERIAL,
|
||||
HELP_MSG_VERBOSE,
|
||||
HELP_MSG_ANDROID_BACKUP_PASSWORD,
|
||||
HELP_MSG_CHECK_BUGREPORT,
|
||||
HELP_MSG_CHECK_ANDROID_BACKUP,
|
||||
HELP_MSG_CHECK_ANDROIDQF,
|
||||
HELP_MSG_HASHES,
|
||||
HELP_MSG_CHECK_IOCS,
|
||||
HELP_MSG_STIX2,
|
||||
)
|
||||
from mvt.common.logo import logo
|
||||
from mvt.common.updates import IndicatorsUpdates
|
||||
@@ -52,7 +64,7 @@ def cli():
|
||||
# ==============================================================================
|
||||
# Command: version
|
||||
# ==============================================================================
|
||||
@cli.command("version", help="Show the currently installed version of MVT")
|
||||
@cli.command("version", help=HELP_MSG_VERSION)
|
||||
def version():
|
||||
return
|
||||
|
||||
@@ -61,30 +73,14 @@ def version():
|
||||
# Command: download-apks
|
||||
# ==============================================================================
|
||||
@cli.command(
|
||||
"download-apks",
|
||||
help="Download all or only non-system installed APKs",
|
||||
context_settings=CONTEXT_SETTINGS,
|
||||
"download-apks", context_settings=CONTEXT_SETTINGS, help=HELP_MSG_DOWNLOAD_APKS
|
||||
)
|
||||
@click.option("--serial", "-s", type=str, help=HELP_MSG_SERIAL)
|
||||
@click.option("--all-apks", "-a", is_flag=True, help=HELP_MSG_DOWNLOAD_ALL_APKS)
|
||||
@click.option("--virustotal", "-V", is_flag=True, help=HELP_MSG_VIRUS_TOTAL)
|
||||
@click.option("--output", "-o", type=click.Path(exists=False), help=HELP_MSG_APK_OUTPUT)
|
||||
@click.option(
|
||||
"--all-apks",
|
||||
"-a",
|
||||
is_flag=True,
|
||||
help="Extract all packages installed on the phone, including system packages",
|
||||
)
|
||||
@click.option("--virustotal", "-v", is_flag=True, help="Check packages on VirusTotal")
|
||||
@click.option(
|
||||
"--output",
|
||||
"-o",
|
||||
type=click.Path(exists=False),
|
||||
help="Specify a path to a folder where you want to store the APKs",
|
||||
)
|
||||
@click.option(
|
||||
"--from-file",
|
||||
"-f",
|
||||
type=click.Path(exists=True),
|
||||
help="Instead of acquiring from phone, load an existing packages.json file for "
|
||||
"lookups (mainly for debug purposes)",
|
||||
"--from-file", "-f", type=click.Path(exists=True), help=HELP_MSG_APKS_FROM_FILE
|
||||
)
|
||||
@click.option("--verbose", "-v", is_flag=True, help=HELP_MSG_VERBOSE)
|
||||
@click.pass_context
|
||||
@@ -127,11 +123,7 @@ def download_apks(ctx, all_apks, virustotal, output, from_file, serial, verbose)
|
||||
# ==============================================================================
|
||||
# Command: check-adb
|
||||
# ==============================================================================
|
||||
@cli.command(
|
||||
"check-adb",
|
||||
help="Check an Android device over ADB",
|
||||
context_settings=CONTEXT_SETTINGS,
|
||||
)
|
||||
@cli.command("check-adb", context_settings=CONTEXT_SETTINGS, help=HELP_MSG_CHECK_ADB)
|
||||
@click.option("--serial", "-s", type=str, help=HELP_MSG_SERIAL)
|
||||
@click.option(
|
||||
"--iocs",
|
||||
@@ -195,9 +187,7 @@ def check_adb(
|
||||
# Command: check-bugreport
|
||||
# ==============================================================================
|
||||
@cli.command(
|
||||
"check-bugreport",
|
||||
help="Check an Android Bug Report",
|
||||
context_settings=CONTEXT_SETTINGS,
|
||||
"check-bugreport", context_settings=CONTEXT_SETTINGS, help=HELP_MSG_CHECK_BUGREPORT
|
||||
)
|
||||
@click.option(
|
||||
"--iocs",
|
||||
@@ -243,7 +233,9 @@ def check_bugreport(ctx, iocs, output, list_modules, module, verbose, bugreport_
|
||||
# Command: check-backup
|
||||
# ==============================================================================
|
||||
@cli.command(
|
||||
"check-backup", help="Check an Android Backup", context_settings=CONTEXT_SETTINGS
|
||||
"check-backup",
|
||||
context_settings=CONTEXT_SETTINGS,
|
||||
help=HELP_MSG_CHECK_ANDROID_BACKUP,
|
||||
)
|
||||
@click.option(
|
||||
"--iocs",
|
||||
@@ -303,9 +295,7 @@ def check_backup(
|
||||
# Command: check-androidqf
|
||||
# ==============================================================================
|
||||
@cli.command(
|
||||
"check-androidqf",
|
||||
help="Check data collected with AndroidQF",
|
||||
context_settings=CONTEXT_SETTINGS,
|
||||
"check-androidqf", context_settings=CONTEXT_SETTINGS, help=HELP_MSG_CHECK_ANDROIDQF
|
||||
)
|
||||
@click.option(
|
||||
"--iocs",
|
||||
@@ -368,11 +358,7 @@ def check_androidqf(
|
||||
# ==============================================================================
|
||||
# Command: check-iocs
|
||||
# ==============================================================================
|
||||
@cli.command(
|
||||
"check-iocs",
|
||||
help="Compare stored JSON results to provided indicators",
|
||||
context_settings=CONTEXT_SETTINGS,
|
||||
)
|
||||
@cli.command("check-iocs", context_settings=CONTEXT_SETTINGS, help=HELP_MSG_CHECK_IOCS)
|
||||
@click.option(
|
||||
"--iocs",
|
||||
"-i",
|
||||
@@ -399,11 +385,7 @@ def check_iocs(ctx, iocs, list_modules, module, folder):
|
||||
# ==============================================================================
|
||||
# Command: download-iocs
|
||||
# ==============================================================================
|
||||
@cli.command(
|
||||
"download-iocs",
|
||||
help="Download public STIX2 indicators",
|
||||
context_settings=CONTEXT_SETTINGS,
|
||||
)
|
||||
@cli.command("download-iocs", context_settings=CONTEXT_SETTINGS, help=HELP_MSG_STIX2)
|
||||
def download_indicators():
|
||||
ioc_updates = IndicatorsUpdates()
|
||||
ioc_updates.update()
|
||||
@@ -6,7 +6,7 @@
|
||||
import json
|
||||
import logging
|
||||
import os
|
||||
from typing import Callable, Optional
|
||||
from typing import Callable, Optional, Union
|
||||
|
||||
from rich.progress import track
|
||||
|
||||
@@ -52,7 +52,9 @@ class DownloadAPKs(AndroidExtraction):
|
||||
packages = json.load(handle)
|
||||
return cls(packages=packages)
|
||||
|
||||
def pull_package_file(self, package_name: str, remote_path: str) -> None:
|
||||
def pull_package_file(
|
||||
self, package_name: str, remote_path: str
|
||||
) -> Union[str, None]:
|
||||
"""Pull files related to specific package from the device.
|
||||
|
||||
:param package_name: Name of the package to download
|
||||
@@ -10,6 +10,7 @@ from .dumpsys_appops import DumpsysAppOps
|
||||
from .dumpsys_battery_daily import DumpsysBatteryDaily
|
||||
from .dumpsys_battery_history import DumpsysBatteryHistory
|
||||
from .dumpsys_dbinfo import DumpsysDBInfo
|
||||
from .dumpsys_adbstate import DumpsysADBState
|
||||
from .dumpsys_full import DumpsysFull
|
||||
from .dumpsys_receivers import DumpsysReceivers
|
||||
from .files import Files
|
||||
@@ -37,6 +38,7 @@ ADB_MODULES = [
|
||||
DumpsysActivities,
|
||||
DumpsysAccessibility,
|
||||
DumpsysDBInfo,
|
||||
DumpsysADBState,
|
||||
DumpsysFull,
|
||||
DumpsysAppOps,
|
||||
Packages,
|
||||
@@ -147,14 +147,14 @@ class AndroidExtraction(MVTModule):
|
||||
self._adb_disconnect()
|
||||
self._adb_connect()
|
||||
|
||||
def _adb_command(self, command: str) -> str:
|
||||
def _adb_command(self, command: str, decode: bool = True) -> str:
|
||||
"""Execute an adb shell command.
|
||||
|
||||
:param command: Shell command to execute
|
||||
:returns: Output of command
|
||||
|
||||
"""
|
||||
return self.device.shell(command, read_timeout_s=200.0)
|
||||
return self.device.shell(command, read_timeout_s=200.0, decode=decode)
|
||||
|
||||
def _adb_check_if_root(self) -> bool:
|
||||
"""Check if we have a `su` binary on the Android device.
|
||||
@@ -326,8 +326,7 @@ class AndroidExtraction(MVTModule):
|
||||
|
||||
if not header["backup"]:
|
||||
self.log.error(
|
||||
"Extracting SMS via Android backup failed. "
|
||||
"No valid backup data found."
|
||||
"Extracting SMS via Android backup failed. No valid backup data found."
|
||||
)
|
||||
return None
|
||||
|
||||
@@ -51,8 +51,9 @@ class ChromeHistory(AndroidExtraction):
|
||||
return
|
||||
|
||||
for result in self.results:
|
||||
if self.indicators.check_domain(result["url"]):
|
||||
if self.indicators.check_url(result["url"]):
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
def _parse_db(self, db_path: str) -> None:
|
||||
"""Parse a Chrome History database file.
|
||||
45
src/mvt/android/modules/adb/dumpsys_adbstate.py
Normal file
45
src/mvt/android/modules/adb/dumpsys_adbstate.py
Normal file
@@ -0,0 +1,45 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import logging
|
||||
from typing import Optional
|
||||
|
||||
from mvt.android.artifacts.dumpsys_adb import DumpsysADBArtifact
|
||||
|
||||
from .base import AndroidExtraction
|
||||
|
||||
|
||||
class DumpsysADBState(DumpsysADBArtifact, AndroidExtraction):
|
||||
"""This module extracts ADB keystore state."""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
file_path: Optional[str] = None,
|
||||
target_path: Optional[str] = None,
|
||||
results_path: Optional[str] = None,
|
||||
module_options: Optional[dict] = None,
|
||||
log: logging.Logger = logging.getLogger(__name__),
|
||||
results: Optional[list] = None,
|
||||
) -> None:
|
||||
super().__init__(
|
||||
file_path=file_path,
|
||||
target_path=target_path,
|
||||
results_path=results_path,
|
||||
module_options=module_options,
|
||||
log=log,
|
||||
results=results,
|
||||
)
|
||||
|
||||
def run(self) -> None:
|
||||
self._adb_connect()
|
||||
output = self._adb_command("dumpsys adb", decode=False)
|
||||
self._adb_disconnect()
|
||||
|
||||
self.parse(output)
|
||||
if self.results:
|
||||
self.log.info(
|
||||
"Identified a total of %d trusted ADB keys",
|
||||
len(self.results[0].get("user_keys", [])),
|
||||
)
|
||||
@@ -4,86 +4,25 @@
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import logging
|
||||
from typing import List, Optional, Union
|
||||
from typing import Optional, Union
|
||||
|
||||
from rich.console import Console
|
||||
from rich.progress import track
|
||||
from rich.table import Table
|
||||
from rich.text import Text
|
||||
|
||||
from mvt.android.parsers.dumpsys import parse_dumpsys_package_for_details
|
||||
from mvt.android.artifacts.dumpsys_packages import DumpsysPackagesArtifact
|
||||
from mvt.android.utils import (
|
||||
DANGEROUS_PERMISSIONS,
|
||||
DANGEROUS_PERMISSIONS_THRESHOLD,
|
||||
ROOT_PACKAGES,
|
||||
SECURITY_PACKAGES,
|
||||
SYSTEM_UPDATE_PACKAGES,
|
||||
)
|
||||
from mvt.common.virustotal import VTNoKey, VTQuotaExceeded, virustotal_lookup
|
||||
|
||||
from .base import AndroidExtraction
|
||||
|
||||
DANGEROUS_PERMISSIONS_THRESHOLD = 10
|
||||
DANGEROUS_PERMISSIONS = [
|
||||
"android.permission.ACCESS_COARSE_LOCATION",
|
||||
"android.permission.ACCESS_FINE_LOCATION",
|
||||
"android.permission.AUTHENTICATE_ACCOUNTS",
|
||||
"android.permission.CAMERA",
|
||||
"android.permission.DISABLE_KEYGUARD",
|
||||
"android.permission.PROCESS_OUTGOING_CALLS",
|
||||
"android.permission.READ_CALENDAR",
|
||||
"android.permission.READ_CALL_LOG",
|
||||
"android.permission.READ_CONTACTS",
|
||||
"android.permission.READ_PHONE_STATE",
|
||||
"android.permission.READ_SMS",
|
||||
"android.permission.RECEIVE_MMS",
|
||||
"android.permission.RECEIVE_SMS",
|
||||
"android.permission.RECEIVE_WAP_PUSH",
|
||||
"android.permission.RECORD_AUDIO",
|
||||
"android.permission.SEND_SMS",
|
||||
"android.permission.SYSTEM_ALERT_WINDOW",
|
||||
"android.permission.USE_CREDENTIALS",
|
||||
"android.permission.USE_SIP",
|
||||
"com.android.browser.permission.READ_HISTORY_BOOKMARKS",
|
||||
]
|
||||
ROOT_PACKAGES: List[str] = [
|
||||
"com.noshufou.android.su",
|
||||
"com.noshufou.android.su.elite",
|
||||
"eu.chainfire.supersu",
|
||||
"com.koushikdutta.superuser",
|
||||
"com.thirdparty.superuser",
|
||||
"com.yellowes.su",
|
||||
"com.koushikdutta.rommanager",
|
||||
"com.koushikdutta.rommanager.license",
|
||||
"com.dimonvideo.luckypatcher",
|
||||
"com.chelpus.lackypatch",
|
||||
"com.ramdroid.appquarantine",
|
||||
"com.ramdroid.appquarantinepro",
|
||||
"com.devadvance.rootcloak",
|
||||
"com.devadvance.rootcloakplus",
|
||||
"de.robv.android.xposed.installer",
|
||||
"com.saurik.substrate",
|
||||
"com.zachspong.temprootremovejb",
|
||||
"com.amphoras.hidemyroot",
|
||||
"com.amphoras.hidemyrootadfree",
|
||||
"com.formyhm.hiderootPremium",
|
||||
"com.formyhm.hideroot",
|
||||
"me.phh.superuser",
|
||||
"eu.chainfire.supersu.pro",
|
||||
"com.kingouser.com",
|
||||
"com.topjohnwu.magisk",
|
||||
]
|
||||
SECURITY_PACKAGES = [
|
||||
"com.policydm",
|
||||
"com.samsung.android.app.omcagent",
|
||||
"com.samsung.android.securitylogagent",
|
||||
"com.sec.android.soagent",
|
||||
]
|
||||
SYSTEM_UPDATE_PACKAGES = [
|
||||
"com.android.updater",
|
||||
"com.google.android.gms",
|
||||
"com.huawei.android.hwouc",
|
||||
"com.lge.lgdmsclient",
|
||||
"com.motorola.ccc.ota",
|
||||
"com.oneplus.opbackup",
|
||||
"com.oppo.ota",
|
||||
"com.transsion.systemupdate",
|
||||
"com.wssyncmldm",
|
||||
]
|
||||
|
||||
|
||||
class Packages(AndroidExtraction):
|
||||
"""This module extracts the list of installed packages."""
|
||||
@@ -136,8 +75,7 @@ class Packages(AndroidExtraction):
|
||||
for result in self.results:
|
||||
if result["package_name"] in ROOT_PACKAGES:
|
||||
self.log.warning(
|
||||
"Found an installed package related to "
|
||||
'rooting/jailbreaking: "%s"',
|
||||
'Found an installed package related to rooting/jailbreaking: "%s"',
|
||||
result["package_name"],
|
||||
)
|
||||
self.detected.append(result)
|
||||
@@ -234,7 +172,9 @@ class Packages(AndroidExtraction):
|
||||
if line.strip() == "Packages:":
|
||||
in_packages = True
|
||||
|
||||
return parse_dumpsys_package_for_details("\n".join(lines))
|
||||
return DumpsysPackagesArtifact.parse_dumpsys_package_for_details(
|
||||
"\n".join(lines)
|
||||
)
|
||||
|
||||
def _get_files_for_package(self, package_name: str) -> list:
|
||||
command = f"pm path {package_name}"
|
||||
@@ -70,7 +70,7 @@ class SMS(AndroidExtraction):
|
||||
"timestamp": record["isodate"],
|
||||
"module": self.__class__.__name__,
|
||||
"event": f"sms_{record['direction']}",
|
||||
"data": f"{record.get('address', 'unknown source')}: \"{body}\"",
|
||||
"data": f'{record.get("address", "unknown source")}: "{body}"',
|
||||
}
|
||||
|
||||
def check_indicators(self) -> None:
|
||||
@@ -85,8 +85,9 @@ class SMS(AndroidExtraction):
|
||||
if message_links == []:
|
||||
message_links = check_for_links(message["body"])
|
||||
|
||||
if self.indicators.check_domains(message_links):
|
||||
if self.indicators.check_urls(message_links):
|
||||
self.detected.append(message)
|
||||
continue
|
||||
|
||||
def _parse_db(self, db_path: str) -> None:
|
||||
"""Parse an Android bugle_db SMS database file.
|
||||
@@ -113,8 +114,10 @@ class SMS(AndroidExtraction):
|
||||
message["isodate"] = convert_unix_to_iso(message["timestamp"])
|
||||
|
||||
# Extract links in the message body
|
||||
links = check_for_links(message["body"])
|
||||
message["links"] = links
|
||||
body = message.get("body", None)
|
||||
if body:
|
||||
links = check_for_links(message["body"])
|
||||
message["links"] = links
|
||||
|
||||
self.results.append(message)
|
||||
|
||||
@@ -55,8 +55,9 @@ class Whatsapp(AndroidExtraction):
|
||||
continue
|
||||
|
||||
message_links = check_for_links(message["data"])
|
||||
if self.indicators.check_domains(message_links):
|
||||
if self.indicators.check_urls(message_links):
|
||||
self.detected.append(message)
|
||||
continue
|
||||
|
||||
def _parse_db(self, db_path: str) -> None:
|
||||
"""Parse an Android msgstore.db WhatsApp database file.
|
||||
@@ -11,10 +11,14 @@ from .dumpsys_battery_history import DumpsysBatteryHistory
|
||||
from .dumpsys_dbinfo import DumpsysDBInfo
|
||||
from .dumpsys_packages import DumpsysPackages
|
||||
from .dumpsys_receivers import DumpsysReceivers
|
||||
from .dumpsys_adb import DumpsysADBState
|
||||
from .getprop import Getprop
|
||||
from .packages import Packages
|
||||
from .dumpsys_platform_compat import DumpsysPlatformCompat
|
||||
from .processes import Processes
|
||||
from .settings import Settings
|
||||
from .sms import SMS
|
||||
from .files import Files
|
||||
|
||||
ANDROIDQF_MODULES = [
|
||||
DumpsysActivities,
|
||||
@@ -24,9 +28,13 @@ ANDROIDQF_MODULES = [
|
||||
DumpsysDBInfo,
|
||||
DumpsysBatteryDaily,
|
||||
DumpsysBatteryHistory,
|
||||
DumpsysADBState,
|
||||
Packages,
|
||||
DumpsysPlatformCompat,
|
||||
Processes,
|
||||
Getprop,
|
||||
Settings,
|
||||
SMS,
|
||||
DumpsysPackages,
|
||||
Files,
|
||||
]
|
||||
@@ -32,6 +32,7 @@ class AndroidQFModule(MVTModule):
|
||||
log=log,
|
||||
results=results,
|
||||
)
|
||||
self.parent_path = None
|
||||
self._path: str = target_path
|
||||
self.files: List[str] = []
|
||||
self.archive: Optional[zipfile.ZipFile] = None
|
||||
@@ -47,6 +48,37 @@ class AndroidQFModule(MVTModule):
|
||||
def _get_files_by_pattern(self, pattern: str):
|
||||
return fnmatch.filter(self.files, pattern)
|
||||
|
||||
def _get_device_timezone(self):
|
||||
"""
|
||||
Get the device timezone from the getprop.txt file.
|
||||
|
||||
This is needed to map local timestamps stored in some
|
||||
Android log files to UTC/timezone-aware timestamps.
|
||||
"""
|
||||
get_prop_files = self._get_files_by_pattern("*/getprop.txt")
|
||||
if not get_prop_files:
|
||||
self.log.warning(
|
||||
"Could not find getprop.txt file. "
|
||||
"Some timestamps and timeline data may be incorrect."
|
||||
)
|
||||
return None
|
||||
|
||||
from mvt.android.artifacts.getprop import GetProp
|
||||
|
||||
properties_artifact = GetProp()
|
||||
prop_data = self._get_file_content(get_prop_files[0]).decode("utf-8")
|
||||
properties_artifact.parse(prop_data)
|
||||
timezone = properties_artifact.get_device_timezone()
|
||||
if timezone:
|
||||
self.log.debug("Identified local phone timezone: %s", timezone)
|
||||
return timezone
|
||||
|
||||
self.log.warning(
|
||||
"Could not find or determine local device timezone. "
|
||||
"Some timestamps and timeline data may be incorrect."
|
||||
)
|
||||
return None
|
||||
|
||||
def _get_file_content(self, file_path):
|
||||
if self.archive:
|
||||
handle = self.archive.open(file_path)
|
||||
@@ -12,7 +12,7 @@ from .base import AndroidQFModule
|
||||
|
||||
|
||||
class DumpsysAccessibility(DumpsysAccessibilityArtifact, AndroidQFModule):
|
||||
"""This module analyse dumpsys accessbility"""
|
||||
"""This module analyses dumpsys accessibility"""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
51
src/mvt/android/modules/androidqf/dumpsys_adb.py
Normal file
51
src/mvt/android/modules/androidqf/dumpsys_adb.py
Normal file
@@ -0,0 +1,51 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import logging
|
||||
from typing import Optional
|
||||
|
||||
from mvt.android.artifacts.dumpsys_adb import DumpsysADBArtifact
|
||||
|
||||
from .base import AndroidQFModule
|
||||
|
||||
|
||||
class DumpsysADBState(DumpsysADBArtifact, AndroidQFModule):
|
||||
"""This module extracts ADB keystore state."""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
file_path: Optional[str] = None,
|
||||
target_path: Optional[str] = None,
|
||||
results_path: Optional[str] = None,
|
||||
module_options: Optional[dict] = None,
|
||||
log: logging.Logger = logging.getLogger(__name__),
|
||||
results: Optional[list] = None,
|
||||
) -> None:
|
||||
super().__init__(
|
||||
file_path=file_path,
|
||||
target_path=target_path,
|
||||
results_path=results_path,
|
||||
module_options=module_options,
|
||||
log=log,
|
||||
results=results,
|
||||
)
|
||||
|
||||
def run(self) -> None:
|
||||
dumpsys_file = self._get_files_by_pattern("*/dumpsys.txt")
|
||||
if not dumpsys_file:
|
||||
return
|
||||
|
||||
full_dumpsys = self._get_file_content(dumpsys_file[0])
|
||||
content = self.extract_dumpsys_section(
|
||||
full_dumpsys,
|
||||
b"DUMP OF SERVICE adb:",
|
||||
binary=True,
|
||||
)
|
||||
self.parse(content)
|
||||
if self.results:
|
||||
self.log.info(
|
||||
"Identified a total of %d trusted ADB keys",
|
||||
len(self.results[0].get("user_keys", [])),
|
||||
)
|
||||
62
src/mvt/android/modules/androidqf/dumpsys_packages.py
Normal file
62
src/mvt/android/modules/androidqf/dumpsys_packages.py
Normal file
@@ -0,0 +1,62 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import logging
|
||||
from typing import Any, Dict, List, Optional
|
||||
|
||||
from mvt.android.artifacts.dumpsys_packages import DumpsysPackagesArtifact
|
||||
from mvt.android.modules.adb.packages import (
|
||||
DANGEROUS_PERMISSIONS,
|
||||
DANGEROUS_PERMISSIONS_THRESHOLD,
|
||||
)
|
||||
|
||||
from .base import AndroidQFModule
|
||||
|
||||
|
||||
class DumpsysPackages(DumpsysPackagesArtifact, AndroidQFModule):
|
||||
"""This module analyse dumpsys packages"""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
file_path: Optional[str] = None,
|
||||
target_path: Optional[str] = None,
|
||||
results_path: Optional[str] = None,
|
||||
module_options: Optional[dict] = None,
|
||||
log: logging.Logger = logging.getLogger(__name__),
|
||||
results: Optional[List[Dict[str, Any]]] = None,
|
||||
) -> None:
|
||||
super().__init__(
|
||||
file_path=file_path,
|
||||
target_path=target_path,
|
||||
results_path=results_path,
|
||||
module_options=module_options,
|
||||
log=log,
|
||||
results=results,
|
||||
)
|
||||
|
||||
def run(self) -> None:
|
||||
dumpsys_file = self._get_files_by_pattern("*/dumpsys.txt")
|
||||
if len(dumpsys_file) != 1:
|
||||
self.log.info("Dumpsys file not found")
|
||||
return
|
||||
|
||||
data = self._get_file_content(dumpsys_file[0]).decode("utf-8", errors="replace")
|
||||
content = self.extract_dumpsys_section(data, "DUMP OF SERVICE package:")
|
||||
self.parse(content)
|
||||
|
||||
for result in self.results:
|
||||
dangerous_permissions_count = 0
|
||||
for perm in result["permissions"]:
|
||||
if perm["name"] in DANGEROUS_PERMISSIONS:
|
||||
dangerous_permissions_count += 1
|
||||
|
||||
if dangerous_permissions_count >= DANGEROUS_PERMISSIONS_THRESHOLD:
|
||||
self.log.info(
|
||||
'Found package "%s" requested %d potentially dangerous permissions',
|
||||
result["package_name"],
|
||||
dangerous_permissions_count,
|
||||
)
|
||||
|
||||
self.log.info("Extracted details on %d packages", len(self.results))
|
||||
44
src/mvt/android/modules/androidqf/dumpsys_platform_compat.py
Normal file
44
src/mvt/android/modules/androidqf/dumpsys_platform_compat.py
Normal file
@@ -0,0 +1,44 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import logging
|
||||
from typing import Optional
|
||||
|
||||
from mvt.android.artifacts.dumpsys_platform_compat import DumpsysPlatformCompatArtifact
|
||||
|
||||
from .base import AndroidQFModule
|
||||
|
||||
|
||||
class DumpsysPlatformCompat(DumpsysPlatformCompatArtifact, AndroidQFModule):
|
||||
"""This module extracts details on uninstalled apps."""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
file_path: Optional[str] = None,
|
||||
target_path: Optional[str] = None,
|
||||
results_path: Optional[str] = None,
|
||||
module_options: Optional[dict] = None,
|
||||
log: logging.Logger = logging.getLogger(__name__),
|
||||
results: Optional[list] = None,
|
||||
) -> None:
|
||||
super().__init__(
|
||||
file_path=file_path,
|
||||
target_path=target_path,
|
||||
results_path=results_path,
|
||||
module_options=module_options,
|
||||
log=log,
|
||||
results=results,
|
||||
)
|
||||
|
||||
def run(self) -> None:
|
||||
dumpsys_file = self._get_files_by_pattern("*/dumpsys.txt")
|
||||
if not dumpsys_file:
|
||||
return
|
||||
|
||||
data = self._get_file_content(dumpsys_file[0]).decode("utf-8", errors="replace")
|
||||
content = self.extract_dumpsys_section(data, "DUMP OF SERVICE platform_compat:")
|
||||
self.parse(content)
|
||||
|
||||
self.log.info("Found %d uninstalled apps", len(self.results))
|
||||
151
src/mvt/android/modules/androidqf/files.py
Normal file
151
src/mvt/android/modules/androidqf/files.py
Normal file
@@ -0,0 +1,151 @@
|
||||
# Mobile Verification Toolkit (MVT)
|
||||
# Copyright (c) 2021-2023 The MVT Authors.
|
||||
# Use of this software is governed by the MVT License 1.1 that can be found at
|
||||
# https://license.mvt.re/1.1/
|
||||
|
||||
import datetime
|
||||
import json
|
||||
import logging
|
||||
|
||||
try:
|
||||
import zoneinfo
|
||||
except ImportError:
|
||||
from backports import zoneinfo
|
||||
from typing import Optional, Union
|
||||
|
||||
from mvt.android.modules.androidqf.base import AndroidQFModule
|
||||
from mvt.common.utils import convert_datetime_to_iso
|
||||
|
||||
SUSPICIOUS_PATHS = [
|
||||
"/data/local/tmp/",
|
||||
]
|
||||
|
||||
|
||||
class Files(AndroidQFModule):
|
||||
"""This module analyse list of files"""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
file_path: Optional[str] = None,
|
||||
target_path: Optional[str] = None,
|
||||
results_path: Optional[str] = None,
|
||||
module_options: Optional[dict] = None,
|
||||
log: logging.Logger = logging.getLogger(__name__),
|
||||
results: Optional[list] = None,
|
||||
) -> None:
|
||||
super().__init__(
|
||||
file_path=file_path,
|
||||
target_path=target_path,
|
||||
results_path=results_path,
|
||||
module_options=module_options,
|
||||
log=log,
|
||||
results=results,
|
||||
)
|
||||
|
||||
def serialize(self, record: dict) -> Union[dict, list]:
|
||||
records = []
|
||||
|
||||
for ts in set(
|
||||
[record["access_time"], record["changed_time"], record["modified_time"]]
|
||||
):
|
||||
macb = ""
|
||||
macb += "M" if ts == record["modified_time"] else "-"
|
||||
macb += "A" if ts == record["access_time"] else "-"
|
||||
macb += "C" if ts == record["changed_time"] else "-"
|
||||
macb += "-"
|
||||
|
||||
msg = record["path"]
|
||||
if record["context"]:
|
||||
msg += f" ({record['context']})"
|
||||
|
||||
records.append(
|
||||
{
|
||||
"timestamp": ts,
|
||||
"module": self.__class__.__name__,
|
||||
"event": macb,
|
||||
"data": msg,
|
||||
}
|
||||
)
|
||||
|
||||
return records
|
||||
|
||||
def file_is_executable(self, mode_string):
|
||||
return "x" in mode_string
|
||||
|
||||
def check_indicators(self) -> None:
|
||||
if not self.indicators:
|
||||
return
|
||||
|
||||
for result in self.results:
|
||||
ioc = self.indicators.check_file_path(result["path"])
|
||||
if ioc:
|
||||
result["matched_indicator"] = ioc
|
||||
self.detected.append(result)
|
||||
continue
|
||||
|
||||
# NOTE: Update with final path used for Android collector.
|
||||
if result["path"] == "/data/local/tmp/collector":
|
||||
continue
|
||||
|
||||
for suspicious_path in SUSPICIOUS_PATHS:
|
||||
if result["path"].startswith(suspicious_path):
|
||||
file_type = ""
|
||||
if self.file_is_executable(result["mode"]):
|
||||
file_type = "executable "
|
||||
|
||||
self.log.warning(
|
||||
'Found %sfile at suspicious path "%s".',
|
||||
file_type,
|
||||
result["path"],
|
||||
)
|
||||
self.detected.append(result)
|
||||
|
||||
if result.get("sha256", "") == "":
|
||||
continue
|
||||
|
||||
ioc = self.indicators.check_file_hash(result["sha256"])
|
||||
if ioc:
|
||||
result["matched_indicator"] = ioc
|
||||
self.detected.append(result)
|
||||
|
||||
# TODO: adds SHA1 and MD5 when available in MVT
|
||||
|
||||
def run(self) -> None:
|
||||
if timezone := self._get_device_timezone():
|
||||
device_timezone = zoneinfo.ZoneInfo(timezone)
|
||||
else:
|
||||
self.log.warning("Unable to determine device timezone, using UTC")
|
||||
device_timezone = zoneinfo.ZoneInfo("UTC")
|
||||
|
||||
for file in self._get_files_by_pattern("*/files.json"):
|
||||
rawdata = self._get_file_content(file).decode("utf-8", errors="ignore")
|
||||
try:
|
||||
data = json.loads(rawdata)
|
||||
except json.decoder.JSONDecodeError:
|
||||
data = []
|
||||
for line in rawdata.split("\n"):
|
||||
if line.strip() == "":
|
||||
continue
|
||||
data.append(json.loads(line))
|
||||
|
||||
for file_data in data:
|
||||
for ts in ["access_time", "changed_time", "modified_time"]:
|
||||
if ts in file_data:
|
||||
utc_timestamp = datetime.datetime.fromtimestamp(
|
||||
file_data[ts], tz=datetime.timezone.utc
|
||||
)
|
||||
# Convert the UTC timestamp to local tiem on Android device's local timezone
|
||||
local_timestamp = utc_timestamp.astimezone(device_timezone)
|
||||
|
||||
# HACK: We only output the UTC timestamp in convert_datetime_to_iso, we
|
||||
# set the timestamp timezone to UTC, to avoid the timezone conversion again.
|
||||
local_timestamp = local_timestamp.replace(
|
||||
tzinfo=datetime.timezone.utc
|
||||
)
|
||||
file_data[ts] = convert_datetime_to_iso(local_timestamp)
|
||||
|
||||
self.results.append(file_data)
|
||||
|
||||
break # Only process the first matching file
|
||||
|
||||
self.log.info("Found a total of %d files", len(self.results))
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user