Merge branch 'main' of https://github.com/j0k2r/mvt into j0k2r-main

This commit is contained in:
Nex committed 2021-08-12 18:07:50 +02:00
commit f78c671885
13 files changed
+57 -42

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+9 -6
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@@ -51,7 +51,8 @@ def cli():
help="Specify a path to a folder where you want to store the APKs") help="Specify a path to a folder where you want to store the APKs")
@click.option("--from-file", "-f", type=click.Path(exists=True), @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)") help="Instead of acquiring from phone, load an existing packages.json file for lookups (mainly for debug purposes)")
def download_apks(all_apks, virustotal, koodous, all_checks, output, from_file): @click.option("--serial", "-s", type=str, help="Use the Android device with a given serial number")
def download_apks(all_apks, virustotal, koodous, all_checks, output, from_file, serial):
try: try:
if from_file: if from_file:
download = DownloadAPKs.from_json(from_file) download = DownloadAPKs.from_json(from_file)
@@ -63,7 +64,7 @@ def download_apks(all_apks, virustotal, koodous, all_checks, output, from_file):
log.critical("Unable to create output folder %s: %s", output, e) log.critical("Unable to create output folder %s: %s", output, e)
sys.exit(-1) sys.exit(-1)
download = DownloadAPKs(output_folder=output, all_apks=all_apks) download = DownloadAPKs(output_folder=output, all_apks=all_apks, serial=serial)
download.run() download.run()
packages = download.packages packages = download.packages
@@ -90,7 +91,8 @@ def download_apks(all_apks, virustotal, koodous, all_checks, output, from_file):
help="Specify a path to a folder where you want to store JSON results") help="Specify a path to a folder where you want to store JSON results")
@click.option("--list-modules", "-l", is_flag=True, help="Print list of available modules and exit") @click.option("--list-modules", "-l", is_flag=True, help="Print list of available modules and exit")
@click.option("--module", "-m", help="Name of a single module you would like to run instead of all") @click.option("--module", "-m", help="Name of a single module you would like to run instead of all")
def check_adb(iocs, output, list_modules, module): @click.option("--serial", "-s", type=str, help="Use the Android device with a given serial")
def check_adb(iocs, output, list_modules, module, serial):
if list_modules: if list_modules:
log.info("Following is the list of available check-adb modules:") log.info("Following is the list of available check-adb modules:")
for adb_module in ADB_MODULES: for adb_module in ADB_MODULES:
@@ -118,7 +120,7 @@ def check_adb(iocs, output, list_modules, module):
if module and adb_module.__name__ != module: if module and adb_module.__name__ != module:
continue continue
m = adb_module(output_folder=output, log=logging.getLogger(adb_module.__module__)) m = adb_module(output_folder=output, serial=serial, log=logging.getLogger(adb_module.__module__))
if iocs: if iocs:
indicators.log = m.log indicators.log = m.log
@@ -140,8 +142,9 @@ def check_adb(iocs, output, list_modules, module):
@cli.command("check-backup", help="Check an Android Backup") @cli.command("check-backup", help="Check an Android Backup")
@click.option("--iocs", "-i", type=click.Path(exists=True), help="Path to indicators file") @click.option("--iocs", "-i", type=click.Path(exists=True), help="Path to indicators file")
@click.option("--output", "-o", type=click.Path(exists=False), help=OUTPUT_HELP_MESSAGE) @click.option("--output", "-o", type=click.Path(exists=False), help=OUTPUT_HELP_MESSAGE)
@click.option("--serial", "-s", type=str, help="Use the Android device with a given serial")
@click.argument("BACKUP_PATH", type=click.Path(exists=True)) @click.argument("BACKUP_PATH", type=click.Path(exists=True))
def check_backup(iocs, output, backup_path): def check_backup(iocs, output, backup_path, serial):
log.info("Checking ADB backup located at: %s", backup_path) log.info("Checking ADB backup located at: %s", backup_path)
if output and not os.path.exists(output): if output and not os.path.exists(output):
@@ -166,7 +169,7 @@ def check_backup(iocs, output, backup_path):
for module in BACKUP_MODULES: for module in BACKUP_MODULES:
m = module(base_folder=backup_path, output_folder=output, m = module(base_folder=backup_path, output_folder=output,
log=logging.getLogger(module.__module__)) serial=serial, log=logging.getLogger(module.__module__))
if iocs: if iocs:
indicators.log = m.log indicators.log = m.log
+3 -2
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@@ -40,15 +40,16 @@ class DownloadAPKs(AndroidExtraction):
"""DownloadAPKs is the main class operating the download of APKs """DownloadAPKs is the main class operating the download of APKs
from the device.""" from the device."""
def __init__(self, output_folder=None, all_apks=False, packages=None): def __init__(self, output_folder=None, all_apks=False, packages=None, serial=None):
"""Initialize module. """Initialize module.
:param output_folder: Path to the folder where data should be stored :param output_folder: Path to the folder where data should be stored
:param all_apks: Boolean indicating whether to download all packages :param all_apks: Boolean indicating whether to download all packages
or filter known-goods or filter known-goods
:param packages: Provided list of packages, typically for JSON checks :param packages: Provided list of packages, typically for JSON checks
:param serial: The USB device serial ID
""" """
super().__init__(file_path=None, base_folder=None, super().__init__(file_path=None, base_folder=None,
output_folder=output_folder) output_folder=output_folder, serial=serial)
self.output_folder_apk = None self.output_folder_apk = None
self.packages = packages or [] self.packages = packages or []
+15 -6
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@@ -10,8 +10,7 @@ import string
import sys import sys
import tempfile import tempfile
import time import time
from adb_shell.adb_device import AdbDeviceUsb, AdbDeviceTcp
from adb_shell.adb_device import AdbDeviceUsb
from adb_shell.auth.keygen import keygen, write_public_keyfile from adb_shell.auth.keygen import keygen, write_public_keyfile
from adb_shell.auth.sign_pythonrsa import PythonRSASigner from adb_shell.auth.sign_pythonrsa import PythonRSASigner
from adb_shell.exceptions import AdbCommandFailureException, DeviceAuthError from adb_shell.exceptions import AdbCommandFailureException, DeviceAuthError
@@ -28,16 +27,17 @@ class AndroidExtraction(MVTModule):
"""This class provides a base for all Android extraction modules.""" """This class provides a base for all Android extraction modules."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
"""Initialize Android extraction module. """Initialize Android extraction module.
:param file_path: Path to the database file to parse :param file_path: Path to the database file to parse
:param base_folder: Path to a base folder containing an Android dump :param base_folder: Path to a base folder containing an Android dump
:param output_folder: Path to the folder where to store extraction :param output_folder: Path to the folder where to store extraction
results results
:param serial: The USB device serial ID
""" """
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
self.device = None self.device = None
@@ -59,7 +59,16 @@ class AndroidExtraction(MVTModule):
priv_key = handle.read() priv_key = handle.read()
signer = PythonRSASigner("", priv_key) signer = PythonRSASigner("", priv_key)
self.device = AdbDeviceUsb()
if self.serial is None or ":" not in self.serial:
self.device = AdbDeviceUsb(serial=self.serial)
else:
addr = self.serial.split(":")
if len(addr) < 2:
raise ValueError("TCP serial number must follow the format: `address:port`")
self.device = AdbDeviceTcp(addr[0], int(addr[1]), default_transport_timeout_s=9.)
while True: while True:
try: try:
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@@ -20,10 +20,10 @@ class ChromeHistory(AndroidExtraction):
"""This module extracts records from Android's Chrome browsing history.""" """This module extracts records from Android's Chrome browsing history."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def serialize(self, record): def serialize(self, record):
return { return {
@@ -14,10 +14,10 @@ class DumpsysBatterystats(AndroidExtraction):
"""This module extracts stats on battery consumption by processes.""" """This module extracts stats on battery consumption by processes."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def run(self): def run(self):
self._adb_connect() self._adb_connect()
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@@ -14,10 +14,10 @@ class DumpsysPackages(AndroidExtraction):
"""This module extracts stats on installed packages.""" """This module extracts stats on installed packages."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def run(self): def run(self):
self._adb_connect() self._adb_connect()
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@@ -14,10 +14,10 @@ class DumpsysProcstats(AndroidExtraction):
"""This module extracts stats on memory consumption by processes.""" """This module extracts stats on memory consumption by processes."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def run(self): def run(self):
self._adb_connect() self._adb_connect()
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@@ -16,10 +16,10 @@ class Packages(AndroidExtraction):
"""This module extracts the list of installed packages.""" """This module extracts the list of installed packages."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def serialize(self, record): def serialize(self, record):
records = [] records = []
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@@ -13,10 +13,10 @@ class Processes(AndroidExtraction):
"""This module extracts details on running processes.""" """This module extracts details on running processes."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def run(self): def run(self):
self._adb_connect() self._adb_connect()
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@@ -16,10 +16,10 @@ class RootBinaries(AndroidExtraction):
"""This module extracts the list of installed packages.""" """This module extracts the list of installed packages."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def run(self): def run(self):
root_binaries_path = os.path.join("..", "..", "data", "root_binaries.txt") root_binaries_path = os.path.join("..", "..", "data", "root_binaries.txt")
+3 -3
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@@ -43,10 +43,10 @@ class SMS(AndroidExtraction):
"""This module extracts all SMS messages containing links.""" """This module extracts all SMS messages containing links."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def serialize(self, record): def serialize(self, record):
text = record["text"].replace("\n", "\\n") text = record["text"].replace("\n", "\\n")
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@@ -20,10 +20,10 @@ class Whatsapp(AndroidExtraction):
"""This module extracts all WhatsApp messages containing links.""" """This module extracts all WhatsApp messages containing links."""
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
super().__init__(file_path=file_path, base_folder=base_folder, super().__init__(file_path=file_path, base_folder=base_folder,
output_folder=output_folder, fast_mode=fast_mode, output_folder=output_folder, serial=serial,
log=log, results=results) fast_mode=fast_mode, log=log, results=results)
def serialize(self, record): def serialize(self, record):
text = record["data"].replace("\n", "\\n") text = record["data"].replace("\n", "\\n")
+3 -1
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@@ -31,11 +31,12 @@ class MVTModule(object):
slug = None slug = None
def __init__(self, file_path=None, base_folder=None, output_folder=None, def __init__(self, file_path=None, base_folder=None, output_folder=None,
fast_mode=False, log=None, results=[]): serial=None, fast_mode=False, log=None, results=[]):
"""Initialize module. """Initialize module.
:param file_path: Path to the module's database file, if there is any. :param file_path: Path to the module's database file, if there is any.
:param base_folder: Path to the base folder (backup or filesystem dump) :param base_folder: Path to the base folder (backup or filesystem dump)
:param output_folder: Folder where results will be stored :param output_folder: Folder where results will be stored
:param serial: The USB device serial ID
:param fast_mode: Flag to enable or disable slow modules :param fast_mode: Flag to enable or disable slow modules
:param log: Handle to logger :param log: Handle to logger
:param results: Provided list of results entries :param results: Provided list of results entries
@@ -43,6 +44,7 @@ class MVTModule(object):
self.file_path = file_path self.file_path = file_path
self.base_folder = base_folder self.base_folder = base_folder
self.output_folder = output_folder self.output_folder = output_folder
self.serial= serial
self.fast_mode = fast_mode self.fast_mode = fast_mode
self.log = log self.log = log
self.indicators = None self.indicators = None