Handle plugin SystemExit failures

* Add iOS sysdiagnose checking

* Clarify documentation navigation

README.md

@@ -82,6 +82,11 @@ Module-running `check-*` commands can load custom Python modules with
 [development documentation](https://docs.mvt.re/en/latest/development/) for
 details.
 
+Users can also add top-level commands to `mvt-ios` and `mvt-android` from
+installed Python packages or local files and folders. See the
+[custom CLI command documentation](https://docs.mvt.re/en/latest/custom_commands/)
+for the plugin entry points and `--load-command` interface.
+
 
 ## License
 

docs/android/backup.md

@@ -57,3 +57,9 @@ If the backup is encrypted, ABE will prompt you to enter the password.
 Alternatively, [ab-decrypt](https://github.com/joernheissler/ab-decrypt) can be used for that purpose.
 
 You can then extract SMSs with MVT by passing the folder path as parameter instead of the `.ab` file: `mvt-android check-backup --output /path/to/results/ /path/to/backup/` (the path to backup given should be the folder containing the `apps` folder).
+
+When an output folder is specified, URLs extracted from SMS and MMS messages
+are also written to `urls.json`. Each entry contains the URL, its expanded
+destination when MVT resolved a shortened URL during indicator checking, the
+message timestamp, and the `sms` source. The same file is created by
+`check-androidqf` when its nested Android backup contains messages with URLs.

docs/custom_commands.md

@@ -0,0 +1,107 @@
+# Custom CLI Commands
+
+MVT can load additional top-level commands into `mvt-ios` and `mvt-android`.
+Custom commands are different from [custom forensic modules](development.md#custom-modules):
+commands add new CLI operations, while modules add analysis steps to existing
+`check-*` commands.
+
+!!! warning
+
+    Custom commands run as trusted Python code inside the MVT process. Install
+    or load commands only from sources you trust. MVT does not sandbox
+    third-party commands, and the MVT maintainers do not maintain them.
+
+## Install a Command Package
+
+Python packages can register a Click command or group for either MVT CLI. A
+minimal package can expose this command from `my_mvt_plugin.py`:
+
+```python
+import click
+
+
+@click.command()
+@click.argument("path", type=click.Path(exists=True))
+def summarize(path):
+    """Summarize an acquisition."""
+    click.echo(f"Summarizing {path}")
+```
+
+Register the object in the package's `pyproject.toml`. The entry-point name is
+the command users invoke:
+
+```toml
+[project.entry-points."mvt.ios.cli_plugins"]
+summarize = "my_mvt_plugin:summarize"
+
+[project.entry-points."mvt.android.cli_plugins"]
+summarize = "my_mvt_plugin:summarize"
+```
+
+Use only the iOS or Android group if the command is platform-specific. After
+installing the package in the same environment as MVT, it appears directly in
+the appropriate CLI:
+
+```bash
+mvt-ios summarize ./ios-backup
+mvt-android summarize ./androidqf-output
+```
+
+For a `pipx` installation of MVT, inject the plugin into MVT's environment:
+
+```bash
+pipx inject mvt my-mvt-plugin
+```
+
+When MVT is installed in an active virtual environment, install the plugin with
+`pip` in that environment.
+
+## Load a Command File
+
+For local commands that are not packaged, create a Python file that exports one
+Click command or group named `cli`:
+
+```python
+import click
+
+
+@click.command("case-summary")
+@click.argument("path", type=click.Path(exists=True))
+def cli(path):
+    """Summarize a case directory."""
+    click.echo(f"Summarizing {path}")
+```
+
+Pass the file before the custom command name:
+
+```bash
+mvt-ios --load-command ./case_summary.py case-summary ./ios-backup
+```
+
+`--load-command` can be repeated and also accepts a folder. MVT loads
+non-hidden top-level `*.py` files in sorted order and skips `__init__.py`.
+Every loaded file must export one `cli` object.
+
+To load a file or folder on every invocation, set the platform-specific
+environment variable:
+
+```bash
+export MVT_IOS_CUSTOM_COMMANDS=./ios_commands
+export MVT_ANDROID_CUSTOM_COMMANDS=./android_commands
+```
+
+## Naming and Errors
+
+Built-in MVT commands cannot be replaced. External command names must also be
+unique; when installed packages or environment paths collide, MVT keeps the
+first command and logs a warning. A collision from an explicit
+`--load-command` is a usage error.
+
+A package entry point or environment command that cannot be imported appears
+as a marked broken command without preventing other MVT commands from working.
+Invoke that command to see its package or file source and the underlying error.
+An invalid command supplied explicitly with `--load-command` fails immediately
+with a usage error.
+
+Installed command packages use the entry-point name as the CLI command name.
+The entry point must resolve to a `click.Command` or `click.Group`.

docs/development.md

@@ -82,14 +82,16 @@ class ExampleCustomModule(MVTModule):
         return None
 ```
 
-Use `supported_commands` to restrict a module to specific platform/command
-pairs. Missing or empty `supported_commands` means the module is available to
-all commands, which keeps older modules compatible. Supported pairs are:
+Use `supported_commands` to declare the platform/command pairs a module
+supports. Empty `supported_commands` means the module will not run and MVT logs
+a warning. This explicit declaration is required for every command. Supported
+pairs are:
 
 ```python
 ("ios", "check-backup")
 ("ios", "check-fs")
 ("ios", "check-iocs")
+("ios", "check-sysdiagnose")
 ("android", "check-backup")
 ("android", "check-bugreport")
 ("android", "check-androidqf")

docs/ios/records.md

@@ -312,6 +312,15 @@ If indicators are provided through the command-line, they are checked against th
 
 ---
 
+### `urls.json`
+
+This JSON file collects URLs extracted from SMS, iMessage, and WhatsApp
+messages. Each entry contains the original URL, its expanded destination when
+MVT resolved a shortened URL during indicator checking, the message timestamp,
+and its `sms` or `whatsapp` source.
+
+---
+
 ### `sms_attachments.json`
 
 !!! info "Availability"

docs/ios/sysdiagnose.md

@@ -0,0 +1,50 @@
+# Check an iOS Sysdiagnose
+
+`mvt-ios check-sysdiagnose` prepares an iOS sysdiagnose archive for analysis by
+custom MVT modules. MVT does not include built-in sysdiagnose modules. You must
+load at least one custom module that explicitly supports this command.
+
+The command accepts either an extracted sysdiagnose directory or the original
+gzip-compressed tar archive.
+
+```bash
+mvt-ios check-sysdiagnose \
+    --load-module ./sysdiagnose_modules.py \
+    --output ./results \
+    ./sysdiagnose_2024.01.02_03-04-05+0200.tar.gz
+```
+
+Use `--hashes` to include hashes for analyzed files in `info.json`, and
+`--list-modules` to display the eligible custom modules without running them.
+
+## Writing a custom module
+
+Extend `SysdiagnoseExtraction` to access the archive contents consistently for
+both directory and tar inputs. Each module must declare the command explicitly
+in `supported_commands`.
+
+```python
+from mvt.ios.modules.sysdiagnose import SysdiagnoseExtraction
+
+
+class ExampleSysdiagnoseModule(SysdiagnoseExtraction):
+    supported_commands = (("ios", "check-sysdiagnose"),)
+    slug = "example_sysdiagnose"
+
+    def run(self):
+        paths = self._get_files_by_pattern("*/example.log")
+        if paths:
+            content = self._get_file_content(paths[0]).decode("utf-8", "replace")
+            self.results = [{"content": content}]
+
+    def check_indicators(self):
+        pass
+
+    def serialize(self, result):
+        return None
+```
+
+The base class provides `from_sysdiagnose_folder()` and
+`from_sysdiagnose_tar()` setup hooks, as well as protected file lookup, file
+reading, and timezone extraction helpers. IPS crash-report metadata is exposed
+on `ips_files`.

mkdocs.yml

@@ -3,6 +3,8 @@ repo_url: https://github.com/mvt-project/mvt
 edit_uri: edit/main/docs/
 copyright: Copyright © 2021-2023 MVT Project Developers
 site_description: Mobile Verification Toolkit Documentation
+not_in_nav: |
+    android/adb.md
 markdown_extensions:
     - attr_list
     - admonition
@@ -28,6 +30,8 @@ nav:
     - Welcome: "index.md"
     - Introduction: "introduction.md"
     - Installation: "install.md"
+    - Command Completion: "command_completion.md"
+    - Custom CLI Commands: "custom_commands.md"
     - Using Docker: "docker.md"
     - MVT for iOS:
         - iOS Forensic Methodology: "ios/methodology.md"
@@ -39,6 +43,7 @@ nav:
         - Check a Filesystem Dump:
             - Dumping the filesystem: "ios/filesystem/dump.md"
             - Check a Filesystem Dump with mvt-ios: "ios/filesystem/check.md"
+        - Check a Sysdiagnose: "ios/sysdiagnose.md"
         - Records extracted by mvt-ios: "ios/records.md"
     - MVT for Android:
         - Android Forensic Methodology: "android/methodology.md"

src/mvt/android/artifacts/dumpsys_battery_history.py

@@ -31,21 +31,38 @@ class DumpsysBatteryHistoryArtifact(AndroidArtifact):
             if line.strip() == "":
                 break
 
-            time_elapsed = line.strip().split(" ", 1)[0]
+            time_parts = line.strip().split()
+            time_elapsed = time_parts[0]
+            if (
+                len(time_parts) > 1
+                and len(time_parts[0]) == 5
+                and time_parts[0][2] == "-"
+                and ":" in time_parts[1]
+            ):
+                time_elapsed = " ".join(time_parts[:2])
 
             event = ""
             if line.find("+job") > 0:
                 event = "start_job"
-                uid = line[line.find("+job") + 5 : line.find(":")]
-                service = line[line.find(":") + 1 :].strip('"')
+                payload = line.split("+job=", 1)[1]
+                uid, separator, service = payload.partition(":")
+                if not separator:
+                    continue
+                service = service.strip().strip('"')
                 package_name = service.split("/")[0]
             elif line.find("-job") > 0:
                 event = "end_job"
-                uid = line[line.find("-job") + 5 : line.find(":")]
-                service = line[line.find(":") + 1 :].strip('"')
+                payload = line.split("-job=", 1)[1]
+                uid, separator, service = payload.partition(":")
+                if not separator:
+                    continue
+                service = service.strip().strip('"')
                 package_name = service.split("/")[0]
             elif line.find("+running +wake_lock=") > 0:
-                uid = line[line.find("+running +wake_lock=") + 21 : line.find(":")]
+                payload = line.split("+running +wake_lock=", 1)[1]
+                uid, separator, _ = payload.partition(":")
+                if not separator:
+                    continue
                 event = "wake"
                 service = (
                     line[line.find("*walarm*:") + 9 :].split(" ")[0].strip('"').strip()

src/mvt/android/artifacts/dumpsys_dbinfo.py

@@ -29,10 +29,9 @@ class DumpsysDBInfoArtifact(AndroidArtifact):
 
     def parse(self, output: str) -> None:
         rxp = re.compile(
-            r".*\[([0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}\.[0-9]{3})\].*\[Pid:\((\d+)\)\](\w+).*sql\=\"(.+?)\""
-        )  # pylint: disable=line-too-long
-        rxp_no_pid = re.compile(
-            r".*\[([0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}\.[0-9]{3})\][ ]{1}(\w+).*sql\=\"(.+?)\""
+            r".*\[((?:[0-9]{4}-)?[0-9]{2}-[0-9]{2} "
+            r"[0-9]{2}:[0-9]{2}:[0-9]{2}\.[0-9]{3})\]\s*"
+            r"(?:\[Pid:\((\d+)\)\])?([\w-]+).*?sql=\"(.+?)\""
         )  # pylint: disable=line-too-long
 
         pool = None
@@ -56,29 +55,16 @@ class DumpsysDBInfoArtifact(AndroidArtifact):
                 pool = None
                 continue
 
-            matches = rxp.findall(line)
-            if not matches:
-                matches = rxp_no_pid.findall(line)
-                if not matches:
-                    continue
+            match = rxp.match(line)
+            if not match:
+                continue
 
-                match = matches[0]
-                self.results.append(
-                    {
-                        "isodate": match[0],
-                        "action": match[1],
-                        "sql": match[2],
-                        "path": pool,
-                    }
-                )
-            else:
-                match = matches[0]
-                self.results.append(
-                    {
-                        "isodate": match[0],
-                        "pid": match[1],
-                        "action": match[2],
-                        "sql": match[3],
-                        "path": pool,
-                    }
-                )
+            result = {
+                "isodate": match.group(1),
+                "action": match.group(3),
+                "sql": match.group(4),
+                "path": pool,
+            }
+            if match.group(2):
+                result["pid"] = match.group(2)
+            self.results.append(result)

src/mvt/android/artifacts/dumpsys_receivers.py

@@ -96,6 +96,18 @@ class DumpsysReceiversArtifact(AndroidArtifact):
                 self.results[intent] = []
                 continue
 
+            parts = line.strip().split(" ")
+            if len(parts) < 2:
+                # A single-token line here is not a receiver. Real dumpstate
+                # output can print an action header mis-indented (observed with
+                # 15 leading spaces instead of 6), which used to raise
+                # IndexError and abort the whole module. Treat a trailing-colon
+                # token as the next action, skip anything else.
+                if parts[0].endswith(":"):
+                    intent = parts[0][:-1]
+                    self.results.setdefault(intent, [])
+                continue
+
             # If we are not in an intent block yet, skip.
             if not intent:
                 continue
@@ -109,7 +121,7 @@ class DumpsysReceiversArtifact(AndroidArtifact):
 
             # If we got this far, we are processing receivers for the
             # activities we are interested in.
-            receiver = line.strip().split(" ")[1]
+            receiver = parts[1]
             package_name = receiver.split("/")[0]
 
             self.results[intent].append(

src/mvt/android/artifacts/tombstone_crashes.py

@@ -206,6 +206,11 @@ class TombstoneCrashArtifact(AndroidArtifact):
         return True
 
     def _load_pid_line(self, line: str, tombstone: dict) -> bool:
+        # The first pid line identifies the crashing thread. Full text tombstones
+        # contain additional pid lines for the other threads in the process.
+        if "pid" in tombstone:
+            return True
+
         try:
             parts = line.split(" >>> ") if " >>> " in line else line.split(">>>")
             process_info = parts[0]

src/mvt/android/cli.py

@@ -4,9 +4,16 @@
 #   https://license.mvt.re/1.1/
 
 import logging
+from zipfile import BadZipFile
 
 import click
 
+from mvt.common.cli_plugins import (
+    ANDROID_CLI_PLUGIN_GROUP,
+    MVT_ANDROID_CUSTOM_COMMANDS_ENV,
+    load_cli_commands_option,
+    register_cli_plugins,
+)
 from mvt.common.cmd_check_iocs import CmdCheckIOCS
 from mvt.common.completion import (
     SUPPORTED_SHELLS,
@@ -81,6 +88,7 @@ def _load_custom_modules(load_module):
 # Main
 # ==============================================================================
 @click.group(invoke_without_command=False)
+@load_cli_commands_option
 @click.option(
     "--disable-update-check", is_flag=True, help=HELP_MSG_DISABLE_UPDATE_CHECK
 )
@@ -212,7 +220,10 @@ def check_bugreport(
 
     log.info("Checking Android bug report at path: %s", bugreport_path)
 
-    cmd.run()
+    try:
+        cmd.run()
+    except BadZipFile as exc:
+        raise click.ClickException(f"Invalid bugreport archive: {exc}") from exc
     cmd.show_alerts_brief()
     cmd.show_support_message()
 
@@ -501,3 +512,10 @@ def check_iocs(ctx, iocs, list_modules, module, load_module, folder):
 def download_indicators():
     ioc_updates = IndicatorsUpdates()
     ioc_updates.update()
+
+
+register_cli_plugins(
+    cli,
+    entry_point_group=ANDROID_CLI_PLUGIN_GROUP,
+    environment_variable=MVT_ANDROID_CUSTOM_COMMANDS_ENV,
+)

src/mvt/android/cmd_check_androidqf.py

@@ -3,6 +3,7 @@
 # Use of this software is governed by the MVT License 1.1 that can be found at
 #   https://license.mvt.re/1.1/
 
+import json
 import logging
 import os
 import shutil
@@ -94,6 +95,47 @@ class CmdAndroidCheckAndroidQF(Command):
             self.__zip = zipfile.ZipFile(self.target_path)
             self.__files = self.__zip.namelist()
 
+        self._load_acquisition_context()
+
+    def _load_acquisition_context(self) -> None:
+        """Pass AndroidQF acquisition metadata to nested commands and modules."""
+        context = {}
+        metadata_files = [
+            file_path
+            for file_path in self.__files
+            if file_path.replace("\\", "/").rsplit("/", 1)[-1] == "acquisition.json"
+        ]
+        for file_path in metadata_files:
+            try:
+                metadata = json.loads(self._get_file_content(file_path))
+                if isinstance(metadata, dict):
+                    context["started"] = metadata.get("started")
+                    context["adb_host_public_key"] = metadata.get("adb_host_public_key")
+                    break
+            except (json.JSONDecodeError, OSError, TypeError, UnicodeDecodeError):
+                self.log.warning(
+                    'Unable to read AndroidQF acquisition metadata "%s"', file_path
+                )
+
+        if not context.get("adb_host_public_key"):
+            key_files = [
+                file_path
+                for file_path in self.__files
+                if file_path.replace("\\", "/").rsplit("/", 1)[-1] == "adb_host_key.pub"
+            ]
+            for file_path in key_files:
+                try:
+                    context["adb_host_public_key"] = self._get_file_content(
+                        file_path
+                    ).decode("utf-8")
+                    break
+                except (OSError, UnicodeDecodeError):
+                    self.log.warning(
+                        'Unable to read AndroidQF ADB host key "%s"', file_path
+                    )
+
+        self.module_options["androidqf_acquisition"] = context
+
     def module_init(self, module: AndroidQFModule) -> None:  # type: ignore[override]
         if self.__format == "zip" and self.__zip:
             module.from_zip(self.__zip, self.__files)
@@ -220,6 +262,7 @@ class CmdAndroidCheckAndroidQF(Command):
             cmd.run()
 
             self.timeline.extend(cmd.timeline)
+            self.url_results.extend(cmd.url_results)
             self.alertstore.extend(cmd.alertstore.alerts)
         finally:
             if bugreport:
@@ -257,6 +300,7 @@ class CmdAndroidCheckAndroidQF(Command):
         cmd.run()
 
         self.timeline.extend(cmd.timeline)
+        self.url_results.extend(cmd.url_results)
         self.alertstore.extend(cmd.alertstore.alerts)
         return True
 
@@ -296,6 +340,7 @@ class CmdAndroidCheckAndroidQF(Command):
 
             elif self.__format == "zip" and self.__zip:
                 temp_dir = tempfile.mkdtemp(prefix="mvt_intrusion_logs_")
+                temp_root = Path(temp_dir).resolve()
                 for entry in intrusion_log_files:
                     normalized = entry.replace("\\", "/")
                     idx = normalized.find("intrusion_logs/")
@@ -303,9 +348,15 @@ class CmdAndroidCheckAndroidQF(Command):
                     if not relative or relative.endswith("/"):
                         continue
 
-                    target = os.path.join(temp_dir, relative)
-                    os.makedirs(os.path.dirname(target), exist_ok=True)
-                    with self.__zip.open(entry) as src, open(target, "wb") as dst:
+                    target = (temp_root / relative).resolve()
+                    if not target.is_relative_to(temp_root):
+                        self.log.warning(
+                            "Skipping unsafe intrusion log archive entry: %s", entry
+                        )
+                        continue
+
+                    target.parent.mkdir(parents=True, exist_ok=True)
+                    with self.__zip.open(entry) as src, target.open("wb") as dst:
                         dst.write(src.read())
 
                 intrusion_logs_path = temp_dir
@@ -329,6 +380,7 @@ class CmdAndroidCheckAndroidQF(Command):
             cmd.run()
 
             self.timeline.extend(cmd.timeline)
+            self.url_results.extend(cmd.url_results)
             self.alertstore.extend(cmd.alertstore.alerts)
             return True
 

src/mvt/android/modules/androidqf/__init__.py

@@ -5,6 +5,7 @@
 
 from .aqf_files import AQFFiles
 from .aqf_getprop import AQFGetProp
+from .aqf_log_timestamps import AQFLogTimestamps
 from .aqf_packages import AQFPackages
 from .aqf_processes import AQFProcesses
 from .aqf_settings import AQFSettings
@@ -17,6 +18,7 @@ ANDROIDQF_MODULES = [
     AQFGetProp,
     AQFSettings,
     AQFFiles,
+    AQFLogTimestamps,
     RootBinaries,
     Mounts,
 ]

src/mvt/android/modules/backup/sms.py

@@ -57,6 +57,11 @@ class SMS(BackupModule):
                     ioc_match.message, "", message, matched_indicator=ioc_match.ioc
                 )
 
+    def collect_url_results(self) -> None:
+        for message in self.results:
+            for url in message.get("links", []):
+                self.add_url_result(url, message.get("isodate"), "sms")
+
     def run(self) -> None:
         sms_path = "apps/com.android.providers.telephony/d_f/*_sms_backup"
         for file in self._get_files_by_pattern(sms_path):

src/mvt/android/modules/bugreport/dumpsys_adb_state.py

@@ -3,11 +3,15 @@
 # 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 datetime
 import logging
 from typing import Optional
 
 from mvt.android.artifacts.dumpsys_adb import DumpsysADBArtifact
 from mvt.common.module_types import ModuleResults
+from mvt.common.utils import convert_datetime_to_iso
 
 from .base import BugReportModule
 
@@ -53,3 +57,122 @@ class DumpsysADBState(DumpsysADBArtifact, BugReportModule):
                 "Identified a total of %d trusted ADB keys",
                 len(self.results[0].get("user_keys", [])),
             )
+
+    @staticmethod
+    def _key_material(public_key: object) -> str:
+        if isinstance(public_key, bytes):
+            public_key = public_key.decode("utf-8", errors="replace")
+        if not isinstance(public_key, str):
+            return ""
+        return public_key.strip().split(" ", 1)[0]
+
+    @staticmethod
+    def _is_valid_key(public_key: str) -> bool:
+        if not public_key:
+            return False
+        try:
+            return bool(base64.b64decode(public_key, validate=True))
+        except (binascii.Error, ValueError):
+            return False
+
+    @staticmethod
+    def _parse_acquisition_time(value: object) -> Optional[datetime.datetime]:
+        if not isinstance(value, str):
+            return None
+        try:
+            timestamp = datetime.datetime.fromisoformat(value.replace("Z", "+00:00"))
+        except ValueError:
+            return None
+        if not timestamp.tzinfo:
+            timestamp = timestamp.replace(tzinfo=datetime.timezone.utc)
+        return timestamp.astimezone(datetime.timezone.utc)
+
+    @staticmethod
+    def _parse_last_connected(value: object) -> Optional[datetime.datetime]:
+        try:
+            return datetime.datetime.fromtimestamp(
+                int(str(value)) / 1000,
+                tz=datetime.timezone.utc,
+            )
+        except (OSError, OverflowError, TypeError, ValueError):
+            return None
+
+    def _trusted_keys(self) -> list[dict]:
+        """Return unique trusted keys, preferring keystore connection metadata."""
+        trusted_keys = []
+        seen = set()
+        for result in self.results:
+            keystore = result.get("keystore", [])
+            candidates = keystore if isinstance(keystore, list) else []
+            candidates = [*candidates, *result.get("user_keys", [])]
+            for candidate in candidates:
+                if not isinstance(candidate, dict):
+                    continue
+                key = self._key_material(candidate.get("key"))
+                identity = key or repr(candidate)
+                if identity in seen:
+                    continue
+                seen.add(identity)
+                trusted_keys.append(candidate)
+        return trusted_keys
+
+    def check_indicators(self) -> None:
+        if "androidqf_acquisition" not in self.module_options:
+            return super().check_indicators()
+
+        context = self.module_options.get("androidqf_acquisition")
+        if not isinstance(context, dict):
+            context = {}
+        acquisition_key = self._key_material(context.get("adb_host_public_key"))
+        if acquisition_key and not self._is_valid_key(acquisition_key):
+            acquisition_key = ""
+        acquisition_time = self._parse_acquisition_time(context.get("started"))
+        cutoff = (
+            acquisition_time - datetime.timedelta(days=1) if acquisition_time else None
+        )
+
+        for trusted_key in self._trusted_keys():
+            key = self._key_material(trusted_key.get("key"))
+            fingerprint = trusted_key.get("fingerprint") or "<unknown key>"
+            user = trusted_key.get("user") or "unknown user"
+            description = f"{fingerprint} ({user})"
+            last_connected = self._parse_last_connected(
+                trusted_key.get("last_connected")
+            )
+            event_time = (
+                convert_datetime_to_iso(last_connected) if last_connected else ""
+            )
+
+            if not self._is_valid_key(key):
+                self.alertstore.low(
+                    f"Found an invalid trusted ADB host key: {description}",
+                    event_time,
+                    trusted_key,
+                )
+                continue
+
+            if not acquisition_key:
+                self.alertstore.low(
+                    "Found a trusted ADB host key, but the AndroidQF acquisition "
+                    f"does not include its host key: {description}",
+                    event_time,
+                    trusted_key,
+                )
+                continue
+
+            if key != acquisition_key:
+                self.alertstore.low(
+                    "Found a trusted ADB host key different from the AndroidQF "
+                    f"acquisition host: {description}",
+                    event_time,
+                    trusted_key,
+                )
+                continue
+
+            if cutoff and last_connected and last_connected <= cutoff:
+                self.alertstore.info(
+                    "Found a trusted ADB host key last connected at least one day "
+                    f"before the AndroidQF acquisition: {description}",
+                    event_time,
+                    trusted_key,
+                )

src/mvt/android/parsers/backup.py

@@ -131,20 +131,23 @@ def decrypt_backup_data(encrypted_backup, password, encryption_algo, format_vers
     if password is None:
         raise InvalidBackupPassword()
 
-    [
-        user_salt,
-        checksum_salt,
-        pbkdf2_rounds,
-        user_iv,
-        master_key_blob,
-        encrypted_data,
-    ] = encrypted_backup.split(b"\n", 5)
+    try:
+        [
+            user_salt,
+            checksum_salt,
+            pbkdf2_rounds,
+            user_iv,
+            master_key_blob,
+            encrypted_data,
+        ] = encrypted_backup.split(b"\n", 5)
 
-    user_salt = bytes.fromhex(user_salt.decode("utf-8"))
-    checksum_salt = bytes.fromhex(checksum_salt.decode("utf-8"))
-    pbkdf2_rounds = int(pbkdf2_rounds)
-    user_iv = bytes.fromhex(user_iv.decode("utf-8"))
-    master_key_blob = bytes.fromhex(master_key_blob.decode("utf-8"))
+        user_salt = bytes.fromhex(user_salt.decode("utf-8"))
+        checksum_salt = bytes.fromhex(checksum_salt.decode("utf-8"))
+        pbkdf2_rounds = int(pbkdf2_rounds)
+        user_iv = bytes.fromhex(user_iv.decode("utf-8"))
+        master_key_blob = bytes.fromhex(master_key_blob.decode("utf-8"))
+    except (UnicodeDecodeError, ValueError) as exc:
+        raise AndroidBackupParsingError("Invalid encrypted backup header") from exc
 
     # Derive decryption master key from password.
     master_key, master_iv = decrypt_master_key(
@@ -174,10 +177,12 @@ def parse_backup_file(data, password=None):
     if not data.startswith(b"ANDROID BACKUP"):
         raise AndroidBackupParsingError("Invalid file header")
 
-    [_, version, is_compressed, encryption_algo, tar_data] = data.split(b"\n", 4)
-
-    version = int(version)
-    is_compressed = int(is_compressed)
+    try:
+        [_, version, is_compressed, encryption_algo, tar_data] = data.split(b"\n", 4)
+        version = int(version)
+        is_compressed = int(is_compressed)
+    except ValueError as exc:
+        raise AndroidBackupParsingError("Invalid file header") from exc
 
     if encryption_algo != b"none":
         tar_data = decrypt_backup_data(

src/mvt/common/cli_plugins.py

@@ -0,0 +1,297 @@
+# Mobile Verification Toolkit (MVT)
+# Copyright (c) 2021-2026 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 hashlib
+import importlib.metadata
+import importlib.util
+import logging
+import os
+import sys
+from pathlib import Path
+from types import ModuleType
+from typing import Iterable
+
+import click
+
+IOS_CLI_PLUGIN_GROUP = "mvt.ios.cli_plugins"
+ANDROID_CLI_PLUGIN_GROUP = "mvt.android.cli_plugins"
+MVT_IOS_CUSTOM_COMMANDS_ENV = "MVT_IOS_CUSTOM_COMMANDS"
+MVT_ANDROID_CUSTOM_COMMANDS_ENV = "MVT_ANDROID_CUSTOM_COMMANDS"
+
+log = logging.getLogger(__name__)
+
+
+class CustomCommandLoadError(Exception):
+    pass
+
+
+class BrokenPluginCommand(click.Command):
+    """A placeholder for an installed or configured command that failed to load."""
+
+    def __init__(self, name: str, source: str, exception: BaseException):
+        super().__init__(
+            name,
+            help=(
+                f"Unable to load external command from {source}.\n\n"
+                f"{type(exception).__name__}: {exception}"
+            ),
+            short_help="Warning: external command could not be loaded.",
+        )
+        self.source = source
+        self.exception = exception
+
+    def parse_args(self, ctx: click.Context, args: list[str]) -> list[str]:
+        return args
+
+    def invoke(self, ctx: click.Context) -> None:
+        raise click.ClickException(
+            f"Unable to load external command '{self.name}' from {self.source}: "
+            f"{type(self.exception).__name__}: {self.exception}"
+        )
+
+
+def _module_name_for_path(path: Path) -> str:
+    digest = hashlib.sha256(str(path).encode("utf-8")).hexdigest()[:16]
+    return f"_mvt_custom_command_{path.stem}_{digest}"
+
+
+def _iter_command_files(path: Path) -> Iterable[Path]:
+    if path.is_file():
+        if path.suffix != ".py":
+            raise CustomCommandLoadError(
+                f"Custom command file is not a Python file: {path}"
+            )
+        yield path
+        return
+
+    if path.is_dir():
+        for child in sorted(path.iterdir()):
+            if child.name.startswith(".") or child.name == "__init__.py":
+                continue
+            if child.is_file() and child.suffix == ".py":
+                yield child
+        return
+
+    raise CustomCommandLoadError(f"Custom command path does not exist: {path}")
+
+
+def _load_python_file(path: Path) -> ModuleType:
+    module_name = _module_name_for_path(path)
+    spec = importlib.util.spec_from_file_location(module_name, path)
+    if spec is None or spec.loader is None:
+        raise CustomCommandLoadError(f"Unable to load custom command file: {path}")
+
+    module = importlib.util.module_from_spec(spec)
+    sys.modules[module_name] = module
+    try:
+        spec.loader.exec_module(module)
+    except (Exception, SystemExit) as exc:
+        raise CustomCommandLoadError(
+            f"Unable to import custom command {path}: {exc}"
+        ) from exc
+
+    return module
+
+
+def load_cli_command_file(path: Path) -> click.Command:
+    module = _load_python_file(path)
+    command = getattr(module, "cli", None)
+    if not isinstance(command, click.Command):
+        raise CustomCommandLoadError(
+            f"Custom command {path} must export a Click command or group named 'cli'"
+        )
+    if command.name is None:
+        raise CustomCommandLoadError(f"Custom command {path} has no command name")
+    return command
+
+
+def _register_command(
+    group: click.Group,
+    command: click.Command,
+    *,
+    name: str,
+    source: str,
+    collision_is_error: bool,
+) -> bool:
+    if name in group.commands:
+        registered_sources = getattr(group, "_mvt_external_command_sources", {})
+        if registered_sources.get(name) == source:
+            return False
+        message = (
+            f"Unable to register external command '{name}' from {source}: "
+            "the command name is already registered"
+        )
+        if collision_is_error:
+            raise CustomCommandLoadError(message)
+        log.warning(message)
+        return False
+
+    group.add_command(command, name=name)
+    registered_sources = getattr(group, "_mvt_external_command_sources", {})
+    registered_sources[name] = source
+    setattr(group, "_mvt_external_command_sources", registered_sources)
+    return True
+
+
+def register_cli_commands_from_path(
+    group: click.Group,
+    path: str | Path,
+    *,
+    collision_is_error: bool = False,
+    failures_are_errors: bool = False,
+) -> list[str]:
+    resolved_path = Path(path).expanduser().resolve()
+    registered: list[str] = []
+
+    try:
+        command_files = list(_iter_command_files(resolved_path))
+    except CustomCommandLoadError as exc:
+        if failures_are_errors:
+            raise
+        name = resolved_path.stem.replace("_", "-") or "custom-command"
+        if _register_command(
+            group,
+            BrokenPluginCommand(name, str(resolved_path), exc),
+            name=name,
+            source=str(resolved_path),
+            collision_is_error=collision_is_error,
+        ):
+            registered.append(name)
+        return registered
+
+    for command_file in command_files:
+        try:
+            command = load_cli_command_file(command_file)
+        except CustomCommandLoadError as exc:
+            if failures_are_errors:
+                raise
+            name = command_file.stem.replace("_", "-")
+            command = BrokenPluginCommand(name, str(command_file), exc)
+
+        command_name = command.name
+        if command_name is None:
+            raise CustomCommandLoadError(
+                f"Custom command {command_file} has no command name"
+            )
+        if _register_command(
+            group,
+            command,
+            name=command_name,
+            source=str(command_file),
+            collision_is_error=collision_is_error,
+        ):
+            registered.append(command_name)
+
+    return registered
+
+
+def _entry_point_source(entry_point: importlib.metadata.EntryPoint) -> str:
+    try:
+        distribution = getattr(entry_point, "dist", None)
+        if distribution is None:
+            return f"entry point {entry_point.value}"
+
+        name = distribution.metadata.get("Name", "unknown distribution")
+        version = getattr(distribution, "version", None)
+        if version:
+            return f"{name} {version} ({entry_point.value})"
+        return f"{name} ({entry_point.value})"
+    except Exception:
+        return f"entry point {entry_point.value}"
+
+
+def register_installed_cli_commands(
+    group: click.Group,
+    entry_point_group: str,
+) -> list[str]:
+    try:
+        entry_points = importlib.metadata.entry_points(group=entry_point_group)
+    except Exception as exc:
+        log.warning(
+            "Unable to discover external commands in entry-point group %s: %s",
+            entry_point_group,
+            exc,
+        )
+        return []
+    ordered_entry_points = sorted(
+        entry_points,
+        key=lambda entry_point: (
+            entry_point.name,
+            _entry_point_source(entry_point),
+            entry_point.value,
+        ),
+    )
+    registered: list[str] = []
+
+    for entry_point in ordered_entry_points:
+        source = _entry_point_source(entry_point)
+        try:
+            command = entry_point.load()
+            if not isinstance(command, click.Command):
+                raise TypeError(
+                    f"entry point must resolve to a Click command or group, "
+                    f"not {type(command).__name__}"
+                )
+        except (Exception, SystemExit) as exc:
+            command = BrokenPluginCommand(entry_point.name, source, exc)
+
+        if _register_command(
+            group,
+            command,
+            name=entry_point.name,
+            source=source,
+            collision_is_error=False,
+        ):
+            registered.append(entry_point.name)
+
+    return registered
+
+
+def register_cli_plugins(
+    group: click.Group,
+    *,
+    entry_point_group: str,
+    environment_variable: str,
+) -> None:
+    environment_path = os.environ.get(environment_variable)
+    if environment_path:
+        register_cli_commands_from_path(group, environment_path)
+    register_installed_cli_commands(group, entry_point_group)
+
+
+def _load_command_option_callback(
+    ctx: click.Context,
+    param: click.Parameter,
+    paths: tuple[str, ...],
+) -> tuple[str, ...]:
+    if not isinstance(ctx.command, click.Group):
+        raise click.ClickException("--load-command requires a Click command group")
+
+    for path in paths:
+        try:
+            register_cli_commands_from_path(
+                ctx.command,
+                path,
+                collision_is_error=True,
+                failures_are_errors=True,
+            )
+        except CustomCommandLoadError as exc:
+            raise click.BadParameter(str(exc), ctx=ctx, param=param) from exc
+    return paths
+
+
+load_cli_commands_option = click.option(
+    "--load-command",
+    "load_commands",
+    type=click.Path(exists=True),
+    multiple=True,
+    expose_value=False,
+    is_eager=True,
+    callback=_load_command_option_callback,
+    help=(
+        "Load a custom CLI command from a Python file or folder "
+        "(can be invoked multiple times)"
+    ),
+)

src/mvt/common/command.py

@@ -20,7 +20,7 @@ from .config import settings
 from .indicators import Indicators
 from .module import EncryptedBackupError, MVTModule, run_module, save_timeline
 from .module_loader import module_supports_command
-from .module_types import ModuleTimeline
+from .module_types import ModuleTimeline, URLResult
 from .utils import (
     CustomJSONEncoder,
     convert_datetime_to_iso,
@@ -73,6 +73,7 @@ class Command:
         self.hashes = hashes
         self.hash_values: list[dict[str, Any]] = []
         self.timeline: ModuleTimeline = []
+        self.url_results: list[URLResult] = []
 
         # Load IOCs
         self._create_storage()
@@ -150,6 +151,14 @@ class Command:
         with open(alerts_path, "w+", encoding="utf-8") as handle:
             json.dump(alerts, handle, indent=4, cls=CustomJSONEncoder)
 
+    def _store_urls(self) -> None:
+        if not self.results_path or not self.url_results:
+            return
+
+        urls_path = os.path.join(self.results_path, "urls.json")
+        with open(urls_path, "w", encoding="utf-8") as handle:
+            json.dump(self.url_results, handle, indent=4, cls=CustomJSONEncoder)
+
     def _store_alerts_timeline(self) -> None:
         if not self.results_path:
             return
@@ -396,6 +405,7 @@ class Command:
             self.executed.append(m)
             executed_by_type[module] = m
             self.timeline.extend(m.timeline)
+            self.url_results.extend(m.url_results)
             self.alertstore.extend(m.alertstore.alerts)
 
         try:
@@ -410,4 +420,5 @@ class Command:
         self._store_timeline()
         self._store_alerts_timeline()
         self._store_alerts()
+        self._store_urls()
         self._store_info()

src/mvt/common/help.py

@@ -38,6 +38,7 @@ HELP_MSG_BACKUP_KEYFILE = (
 HELP_MSG_EXTRACT_KEY = "Extract decryption key from an iTunes backup"
 HELP_MSG_CHECK_IOS_BACKUP = "Extract artifacts from an iTunes backup"
 HELP_MSG_CHECK_FS = "Extract artifacts from a full filesystem dump"
+HELP_MSG_CHECK_SYSDIAGNOSE = "Extract artifacts from an iOS sysdiagnose archive"
 
 # Android Specific
 HELP_MSG_ANDROID_BACKUP_PASSWORD = "The backup password to use for an Android backup"

src/mvt/common/indicators.py

@@ -49,6 +49,7 @@ class Indicators:
         self.log = log
         self.ioc_collections: List[Dict[str, Any]] = []
         self.total_ioc_count = 0
+        self.resolved_urls: Dict[str, str] = {}
 
     def _load_downloaded_indicators(self) -> None:
         if not os.path.isdir(MVT_INDICATORS_FOLDER):
@@ -439,9 +440,14 @@ class Indicators:
                         orig_url.url,
                         dest_url.url,
                     )
-                    return self.check_url(dest_url.url)
+                    match = self.check_url(dest_url.url)
+                    self.resolved_urls[url] = self.resolved_urls.get(
+                        dest_url.url, dest_url.url
+                    )
+                    return match
 
                 final_url = dest_url
+                self.resolved_urls[url] = final_url.url
             else:
                 # If it's not shortened, we just use the original URL object.
                 final_url = orig_url
@@ -482,6 +488,13 @@ class Indicators:
 
         return None
 
+    def get_expanded_url(self, url: str) -> Optional[str]:
+        """Return the final URL recorded while checking a shortened URL."""
+        expanded_url = self.resolved_urls.get(url)
+        if expanded_url and expanded_url != url:
+            return expanded_url
+        return None
+
     def check_urls(self, urls: list) -> Optional[IndicatorMatch]:
         """Check a list of URLs against the provided list of domain indicators.
 

src/mvt/common/module.py

@@ -18,6 +18,7 @@ from .module_types import (
     ModuleResults,
     ModuleSerializedResult,
     ModuleTimeline,
+    URLResult,
 )
 from .utils import CustomJSONEncoder, exec_or_profile
 
@@ -82,6 +83,7 @@ class MVTModule:
 
         self.results: ModuleResults = results if results is not None else []
         self.timeline: ModuleTimeline = []
+        self.url_results: list[URLResult] = []
         self.dependency_modules: Dict[type["MVTModule"], "MVTModule"] = {}
 
     def get_dependency_results(
@@ -110,6 +112,23 @@ class MVTModule:
     def check_indicators(self) -> None:
         raise NotImplementedError
 
+    def collect_url_results(self) -> None:
+        """Collect URL records exposed by this module."""
+
+    def add_url_result(self, url: str, timestamp: Optional[str], source: str) -> None:
+        expanded_url = None
+        if self.indicators:
+            expanded_url = self.indicators.get_expanded_url(url)
+
+        self.url_results.append(
+            {
+                "url": url,
+                "expanded_url": expanded_url,
+                "timestamp": timestamp,
+                "source": source,
+            }
+        )
+
     def save_to_json(self) -> None:
         if not self.results_path:
             return
@@ -249,6 +268,15 @@ def run_module(module: MVTModule) -> None:
                     "The %s module produced no detections!", module.__class__.__name__
                 )
 
+        try:
+            module.collect_url_results()
+        except Exception as exc:
+            module.log.exception(
+                "Error when collecting URLs from module %s: %s",
+                module.__class__.__name__,
+                exc,
+            )
+
         try:
             module.to_timeline()
         except NotImplementedError:

src/mvt/common/module_loader.py

@@ -6,6 +6,7 @@
 import hashlib
 import importlib.util
 import inspect
+import logging
 import os
 import sys
 from pathlib import Path
@@ -15,6 +16,7 @@ from typing import Iterable, Optional
 from .module import MVTModule
 
 MVT_CUSTOM_MODULES_ENV = "MVT_CUSTOM_MODULES"
+log = logging.getLogger(__name__)
 
 
 class CustomModuleLoadError(Exception):
@@ -122,6 +124,11 @@ def module_supports_command(
 ) -> bool:
     supported_commands = getattr(module_class, "supported_commands", None)
     if not supported_commands:
-        return True
+        log.warning(
+            "Custom module %s has no supported_commands and will not be run. "
+            "Declare the platform/command pairs it supports.",
+            module_class.__name__,
+        )
+        return False
 
     return (platform, command) in {tuple(entry) for entry in supported_commands}

src/mvt/common/module_types.py

@@ -4,7 +4,7 @@
 #   https://license.mvt.re/1.1/
 
 from dataclasses import dataclass
-from typing import Any, Dict, List, Union
+from typing import Any, Dict, List, Optional, TypedDict, Union
 
 
 # ModuleAtomicResult is a flexible dictionary that can contain any data.
@@ -22,6 +22,13 @@ ModuleAtomicResult = Dict[str, Any]
 ModuleResults = Any
 
 
+class URLResult(TypedDict):
+    url: str
+    expanded_url: Optional[str]
+    timestamp: Optional[str]
+    source: str
+
+
 @dataclass
 class ModuleAtomicTimeline:
     timestamp: str

src/mvt/common/version.py

@@ -3,4 +3,4 @@
 # Use of this software is governed by the MVT License 1.1 that can be found at
 #   https://license.mvt.re/1.1/
 
-MVT_VERSION = "2026.5.12"
+MVT_VERSION = "2026.7.29"

src/mvt/ios/cli.py

@@ -8,6 +8,12 @@ import logging
 import os
 
 import click
+from mvt.common.cli_plugins import (
+    IOS_CLI_PLUGIN_GROUP,
+    MVT_IOS_CUSTOM_COMMANDS_ENV,
+    load_cli_commands_option,
+    register_cli_plugins,
+)
 from mvt.common.cmd_check_iocs import CmdCheckIOCS
 from mvt.common.completion import (
     SUPPORTED_SHELLS,
@@ -42,6 +48,7 @@ from mvt.common.help import (
     HELP_MSG_CHECK_IOCS,
     HELP_MSG_STIX2,
     HELP_MSG_CHECK_IOS_BACKUP,
+    HELP_MSG_CHECK_SYSDIAGNOSE,
     HELP_MSG_DISABLE_UPDATE_CHECK,
     HELP_MSG_DISABLE_INDICATOR_UPDATE_CHECK,
     HELP_MSG_COMPLETION,
@@ -50,6 +57,7 @@ from mvt.common.module_loader import CustomModuleLoadError, load_custom_modules
 from mvt.common.password import prompt_password
 from .cmd_check_backup import CmdIOSCheckBackup
 from .cmd_check_fs import CmdIOSCheckFS
+from .cmd_check_sysdiagnose import CmdIOSCheckSysdiagnose
 from .decrypt import DecryptBackup
 from .modules.backup import BACKUP_MODULES
 from .modules.fs import FS_MODULES
@@ -84,6 +92,7 @@ def _load_custom_modules(load_module):
 # Main
 # ==============================================================================
 @click.group(invoke_without_command=False)
+@load_cli_commands_option
 @click.option(
     "--disable-update-check", is_flag=True, help=HELP_MSG_DISABLE_UPDATE_CHECK
 )
@@ -398,6 +407,77 @@ def check_fs(
     cmd.show_support_message()
 
 
+# ==============================================================================
+# Command: check-sysdiagnose
+# ==============================================================================
+@cli.command(
+    "check-sysdiagnose",
+    context_settings=CONTEXT_SETTINGS,
+    help=HELP_MSG_CHECK_SYSDIAGNOSE,
+)
+@click.option(
+    "--iocs",
+    "-i",
+    type=click.Path(exists=True),
+    multiple=True,
+    default=[],
+    help=HELP_MSG_IOC,
+)
+@click.option("--output", "-o", type=click.Path(exists=False), help=HELP_MSG_OUTPUT)
+@click.option("--list-modules", "-l", is_flag=True, help=HELP_MSG_LIST_MODULES)
+@click.option("--module", "-m", help=HELP_MSG_MODULE)
+@click.option(
+    "--load-module",
+    type=click.Path(exists=True),
+    multiple=True,
+    default=[],
+    help=HELP_MSG_LOAD_MODULE,
+)
+@click.option("--hashes", "-H", is_flag=True, help=HELP_MSG_HASHES)
+@click.option("--verbose", "-v", is_flag=True, help=HELP_MSG_VERBOSE)
+@click.argument("SYSDIAGNOSE_PATH", type=click.Path(exists=True))
+@click.pass_context
+def check_sysdiagnose(
+    ctx,
+    iocs,
+    output,
+    list_modules,
+    module,
+    load_module,
+    hashes,
+    verbose,
+    sysdiagnose_path,
+):
+    set_verbose_logging(verbose)
+    custom_modules = _load_custom_modules(load_module)
+    cmd = CmdIOSCheckSysdiagnose(
+        target_path=sysdiagnose_path,
+        results_path=output,
+        ioc_files=iocs,
+        module_name=module,
+        hashes=hashes,
+        disable_version_check=_get_disable_flags(ctx)[0],
+        disable_indicator_check=_get_disable_flags(ctx)[1],
+        custom_modules=custom_modules,
+    )
+
+    if not cmd._available_modules():
+        raise click.ClickException(
+            "No custom modules support mvt-ios check-sysdiagnose. "
+            "Load a module that declares supported_commands = "
+            "((\"ios\", \"check-sysdiagnose\"),)."
+        )
+
+    if list_modules:
+        cmd.list_modules()
+        return
+
+    log.info("Checking iOS sysdiagnose at path: %s", sysdiagnose_path)
+    cmd.run()
+    cmd.show_alerts_brief()
+    cmd.show_support_message()
+
+
 # ==============================================================================
 # Command: check-iocs
 # ==============================================================================
@@ -450,3 +530,10 @@ def check_iocs(ctx, iocs, list_modules, module, load_module, folder):
 def download_iocs():
     ioc_updates = IndicatorsUpdates()
     ioc_updates.update()
+
+
+register_cli_plugins(
+    cli,
+    entry_point_group=IOS_CLI_PLUGIN_GROUP,
+    environment_variable=MVT_IOS_CUSTOM_COMMANDS_ENV,
+)

src/mvt/ios/cmd_check_sysdiagnose.py

@@ -0,0 +1,119 @@
+# 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 json
+import logging
+import os
+import tarfile
+from pathlib import Path
+from typing import Any, Optional
+
+from mvt.common.command import Command
+from mvt.common.indicators import Indicators
+from mvt.common.module import MVTModule
+
+log = logging.getLogger(__name__)
+
+
+class CmdIOSCheckSysdiagnose(Command):
+    def __init__(
+        self,
+        target_path: Optional[str] = None,
+        results_path: Optional[str] = None,
+        ioc_files: Optional[list] = None,
+        iocs: Optional[Indicators] = None,
+        module_name: Optional[str] = None,
+        serial: Optional[str] = None,
+        module_options: Optional[dict] = None,
+        hashes: bool = False,
+        sub_command: bool = False,
+        disable_version_check: bool = False,
+        disable_indicator_check: bool = False,
+        custom_modules: Optional[list[type[MVTModule]]] = None,
+    ) -> None:
+        super().__init__(
+            target_path=target_path,
+            results_path=results_path,
+            ioc_files=ioc_files,
+            iocs=iocs,
+            module_name=module_name,
+            serial=serial,
+            module_options=module_options,
+            hashes=hashes,
+            sub_command=sub_command,
+            log=log,
+            disable_version_check=disable_version_check,
+            disable_indicator_check=disable_indicator_check,
+            custom_modules=custom_modules,
+        )
+        self.platform = "ios"
+        self.name = "check-sysdiagnose"
+        self.sysdiagnose_format: Optional[str] = None
+        self.sysdiagnose_archive: Optional[tarfile.TarFile] = None
+        self.sysdiagnose_files: list[str] = []
+        self.ips_files: list[dict[str, Any]] = []
+
+    @staticmethod
+    def _parse_bugtype_header(data: bytes) -> Optional[int]:
+        try:
+            header = json.loads(data.split(b"\n", 1)[0].decode("utf-8"))
+            return int(header["bug_type"])
+        except (json.JSONDecodeError, KeyError, UnicodeDecodeError, ValueError):
+            return None
+
+    def _add_ips_file(self, file_path: str, data: bytes) -> None:
+        bug_type = self._parse_bugtype_header(data)
+        if bug_type is not None:
+            self.ips_files.append({"file_path": file_path, "bug_type": bug_type})
+
+    def init(self) -> None:
+        if not self.target_path:
+            raise ValueError("A sysdiagnose path is required")
+
+        if os.path.isdir(self.target_path):
+            self.sysdiagnose_format = "dir"
+            parent_path = Path(self.target_path).absolute().parent
+            for root, _, filenames in os.walk(self.target_path):
+                for filename in filenames:
+                    absolute_path = os.path.join(root, filename)
+                    file_path = os.path.relpath(absolute_path, parent_path)
+                    self.sysdiagnose_files.append(file_path)
+                    if filename.endswith(".ips"):
+                        with open(absolute_path, "rb") as handle:
+                            self._add_ips_file(absolute_path, handle.read())
+            return
+
+        if not os.path.isfile(self.target_path):
+            raise ValueError(f"Sysdiagnose path does not exist: {self.target_path}")
+
+        self.log.info("Parsing sysdiagnose archive. This might take a while...")
+        self.sysdiagnose_format = "tar"
+        self.sysdiagnose_archive = tarfile.open(self.target_path, "r:gz")
+        for member in self.sysdiagnose_archive:
+            self.sysdiagnose_files.append(member.name)
+            if member.isfile() and member.name.endswith(".ips"):
+                archive_handle = self.sysdiagnose_archive.extractfile(member)
+                if archive_handle is not None:
+                    with archive_handle:
+                        self._add_ips_file(member.name, archive_handle.read())
+
+    def module_init(self, module) -> None:
+        module.ips_files = self.ips_files
+        if self.sysdiagnose_format == "tar":
+            if self.sysdiagnose_archive is None:
+                raise RuntimeError("Sysdiagnose archive has not been initialized")
+            module.from_sysdiagnose_tar(
+                self.sysdiagnose_archive, self.sysdiagnose_files
+            )
+            return
+        if self.sysdiagnose_format == "dir" and self.target_path:
+            module.from_sysdiagnose_folder(self.target_path, self.sysdiagnose_files)
+            return
+        raise RuntimeError("Sysdiagnose input has not been initialized")
+
+    def finish(self) -> None:
+        if self.sysdiagnose_archive is not None:
+            self.sysdiagnose_archive.close()
+            self.sysdiagnose_archive = None

src/mvt/ios/modules/base.py

@@ -9,6 +9,7 @@ import os
 import shutil
 import sqlite3
 import subprocess
+import tempfile
 from pathlib import Path
 from typing import Iterator, Optional, Union
 
@@ -20,6 +21,20 @@ from mvt.common.module import (
 )
 
 
+class TemporarySQLiteConnection(sqlite3.Connection):
+    """SQLite connection that owns a temporary copy of a database."""
+
+    temporary_directory: Optional[tempfile.TemporaryDirectory] = None
+
+    def close(self) -> None:
+        try:
+            super().close()
+        finally:
+            if self.temporary_directory:
+                self.temporary_directory.cleanup()
+                self.temporary_directory = None
+
+
 class IOSExtraction(MVTModule):
     """This class provides a base for all iOS filesystem/backup extraction
     modules."""
@@ -44,6 +59,8 @@ class IOSExtraction(MVTModule):
 
         self.is_backup = False
         self.is_fs_dump = False
+        self._recovered_sqlite_paths: dict[str, str] = {}
+        self._sqlite_temp_directories: list[tempfile.TemporaryDirectory] = []
 
     def _recover_sqlite_db_if_needed(
         self, file_path: str, forced: bool = False
@@ -53,17 +70,12 @@ class IOSExtraction(MVTModule):
         :param file_path: Path to the malformed database file.
 
         """
-        # SQLite's immutable mode cannot open databases with active WAL files.
         if not forced:
-            # If the database is open, do not use immutable
-            if os.path.isfile(file_path + "-shm"):
-                conn = sqlite3.connect(file_path)
-            else:
-                conn = self._open_sqlite_db(file_path)
+            conn = self._open_sqlite_db(file_path)
             cur = conn.cursor()
 
+            recover = False
             try:
-                recover = False
                 cur.execute("SELECT name FROM sqlite_master WHERE type='table';")
             except sqlite3.DatabaseError as exc:
                 if "database disk image is malformed" in str(exc):
@@ -82,27 +94,54 @@ class IOSExtraction(MVTModule):
             raise DatabaseCorruptedError(
                 "failed to recover without sqlite3 binary: please install sqlite3!"
             )
-        if '"' in file_path:
-            raise DatabaseCorruptedError(
-                f"database at path '{file_path}' is corrupted. unable to "
-                'recover because it has a quotation mark (") in its name'
-            )
-
-        bak_path = f"{file_path}.bak"
-        shutil.move(file_path, bak_path)
+        temporary_directory = tempfile.TemporaryDirectory(prefix="mvt_sqlite_recover_")
+        temporary_path = Path(temporary_directory.name)
+        source_path = temporary_path / "source.db"
+        recovered_path = temporary_path / "recovered.db"
+        shutil.copy2(file_path, source_path)
+        for suffix in ("-wal", "-shm"):
+            sidecar = Path(file_path + suffix)
+            if sidecar.is_file():
+                shutil.copy2(sidecar, Path(str(source_path) + suffix))
 
         ret = subprocess.call(
-            ["sqlite3", bak_path, f'.clone "{file_path}"'],
+            ["sqlite3", str(source_path), f'.clone "{recovered_path}"'],
             stdout=subprocess.PIPE,
             stderr=subprocess.PIPE,
         )
         if ret != 0:
+            temporary_directory.cleanup()
             raise DatabaseCorruptedError("failed to recover database")
 
+        self._sqlite_temp_directories.append(temporary_directory)
+        self._recovered_sqlite_paths[file_path] = str(recovered_path)
         self.log.info("Database at path %s recovered successfully!", file_path)
 
     def _open_sqlite_db(self, file_path: str) -> sqlite3.Connection:
-        return sqlite3.connect(f"file:{file_path}?immutable=1", uri=True)
+        database_path = self._recovered_sqlite_paths.get(file_path, file_path)
+        if not os.path.isfile(database_path + "-wal"):
+            uri = Path(database_path).resolve().as_uri() + "?mode=ro&immutable=1"
+            return sqlite3.connect(uri, uri=True)
+
+        temporary_directory = tempfile.TemporaryDirectory(prefix="mvt_sqlite_")
+        temporary_path = Path(temporary_directory.name) / Path(database_path).name
+        shutil.copy2(database_path, temporary_path)
+        for suffix in ("-wal", "-shm"):
+            sidecar = Path(database_path + suffix)
+            if sidecar.is_file():
+                shutil.copy2(sidecar, Path(str(temporary_path) + suffix))
+
+        try:
+            conn = sqlite3.connect(
+                temporary_path.resolve().as_uri() + "?mode=ro",
+                uri=True,
+                factory=TemporarySQLiteConnection,
+            )
+        except Exception:
+            temporary_directory.cleanup()
+            raise
+        conn.temporary_directory = temporary_directory
+        return conn
 
     def _get_backup_files_from_manifest(
         self, relative_path: Optional[str] = None, domain: Optional[str] = None
@@ -166,7 +205,11 @@ class IOSExtraction(MVTModule):
         if not self.target_path:
             return None
         file_path = os.path.join(self.target_path, file_id[0:2], file_id)
-        if not Path(file_path).resolve().is_relative_to(Path(self.target_path).resolve()):
+        if (
+            not Path(file_path)
+            .resolve()
+            .is_relative_to(Path(self.target_path).resolve())
+        ):
             return None
         if os.path.exists(file_path):
             return file_path
@@ -197,9 +240,9 @@ class IOSExtraction(MVTModule):
         :param backup_ids: Default value = None)
 
         """
-        file_path: Optional[str] = None
+        file_path: Optional[str] = self.file_path
         # First we check if the was an explicit file path specified.
-        if not self.file_path:
+        if not file_path:
             # Type narrowing: we know self.file_path is None here, work with local file_path
             # If not, we first try with backups.
             # We construct the path to the file according to the iTunes backup

src/mvt/ios/modules/fs/analytics.py

@@ -134,6 +134,8 @@ class Analytics(IOSExtraction):
                 isodate = ""
                 data = plistlib.loads(row[1])
                 data["isodate"] = isodate
+            else:
+                continue
 
             data["artifact"] = artifact
 

src/mvt/ios/modules/mixed/safari_browserstate.py

@@ -19,10 +19,17 @@ from mvt.common.utils import convert_mactime_to_iso, keys_bytes_to_string
 
 from ..base import IOSExtraction
 
-SAFARI_BROWSER_STATE_BACKUP_RELPATH = "Library/Safari/BrowserState.db"
+# Safari profiles (iOS 17 and later) keep their per-profile databases under
+# Library/Safari/Profiles/<UUID>/, separate from the default profile's.
+SAFARI_BROWSER_STATE_BACKUP_RELPATHS = [
+    "Library/Safari/BrowserState.db",
+    "Library/Safari/Profiles/*/BrowserState.db",
+]
 SAFARI_BROWSER_STATE_ROOT_PATHS = [
     "private/var/mobile/Library/Safari/BrowserState.db",
+    "private/var/mobile/Library/Safari/Profiles/*/BrowserState.db",
     "private/var/mobile/Containers/Data/Application/*/Library/Safari/BrowserState.db",
+    "private/var/mobile/Containers/Data/Application/*/Library/Safari/Profiles/*/BrowserState.db",
 ]
 
 
@@ -174,20 +181,22 @@ class SafariBrowserState(IOSExtraction):
 
     def run(self) -> None:
         if self.is_backup:
-            for backup_file in self._get_backup_files_from_manifest(
-                relative_path=SAFARI_BROWSER_STATE_BACKUP_RELPATH
-            ):
-                browserstate_path = self._get_backup_file_from_id(
-                    backup_file["file_id"]
-                )
+            for relative_path in SAFARI_BROWSER_STATE_BACKUP_RELPATHS:
+                for backup_file in self._get_backup_files_from_manifest(
+                    relative_path=relative_path
+                ):
+                    browserstate_path = self._get_backup_file_from_id(
+                        backup_file["file_id"]
+                    )
 
-                if not browserstate_path:
-                    continue
+                    if not browserstate_path:
+                        continue
 
-                self.log.info(
-                    "Found Safari browser state database at path: %s", browserstate_path
-                )
-                self._process_browser_state_db(browserstate_path)
+                    self.log.info(
+                        "Found Safari browser state database at path: %s",
+                        browserstate_path,
+                    )
+                    self._process_browser_state_db(browserstate_path)
         elif self.is_fs_dump:
             for browserstate_path in self._get_fs_files_from_patterns(
                 SAFARI_BROWSER_STATE_ROOT_PATHS

src/mvt/ios/modules/mixed/safari_history.py

@@ -17,10 +17,17 @@ from mvt.common.utils import convert_mactime_to_datetime, convert_mactime_to_iso
 
 from ..base import IOSExtraction
 
-SAFARI_HISTORY_BACKUP_RELPATH = "Library/Safari/History.db"
+# Safari profiles (iOS 17 and later) each keep their own History.db under
+# Library/Safari/Profiles/<UUID>/, separate from the default profile's database.
+SAFARI_HISTORY_BACKUP_RELPATHS = [
+    "Library/Safari/History.db",
+    "Library/Safari/Profiles/*/History.db",
+]
 SAFARI_HISTORY_ROOT_PATHS = [
     "private/var/mobile/Library/Safari/History.db",
+    "private/var/mobile/Library/Safari/Profiles/*/History.db",
     "private/var/mobile/Containers/Data/Application/*/Library/Safari/History.db",
+    "private/var/mobile/Containers/Data/Application/*/Library/Safari/Profiles/*/History.db",
 ]
 
 
@@ -75,6 +82,9 @@ class SafariHistory(IOSExtraction):
 
             # We loop again through visits in order to find redirect record.
             for redirect in self.results:
+                if redirect["safari_history_db"] != result["safari_history_db"]:
+                    continue
+
                 if redirect["visit_id"] != result["redirect_destination"]:
                     continue
 
@@ -159,17 +169,22 @@ class SafariHistory(IOSExtraction):
 
     def run(self) -> None:
         if self.is_backup:
-            for history_file in self._get_backup_files_from_manifest(
-                relative_path=SAFARI_HISTORY_BACKUP_RELPATH
-            ):
-                history_path = self._get_backup_file_from_id(history_file["file_id"])
+            for relative_path in SAFARI_HISTORY_BACKUP_RELPATHS:
+                for history_file in self._get_backup_files_from_manifest(
+                    relative_path=relative_path
+                ):
+                    history_path = self._get_backup_file_from_id(
+                        history_file["file_id"]
+                    )
 
-                if not history_path:
-                    continue
+                    if not history_path:
+                        continue
 
-                self.log.info("Found Safari history database at path: %s", history_path)
+                    self.log.info(
+                        "Found Safari history database at path: %s", history_path
+                    )
 
-                self._process_history_db(history_path)
+                    self._process_history_db(history_path)
         elif self.is_fs_dump:
             for history_path in self._get_fs_files_from_patterns(
                 SAFARI_HISTORY_ROOT_PATHS

src/mvt/ios/modules/mixed/sms.py

@@ -101,6 +101,11 @@ class SMS(IOSExtraction):
                     ioc_match.message, "", result, matched_indicator=ioc_match.ioc
                 )
 
+    def collect_url_results(self) -> None:
+        for message in self.results:
+            for url in message.get("links", []):
+                self.add_url_result(url, message.get("isodate"), "sms")
+
     def run(self) -> None:
         self._find_ios_database(backup_ids=SMS_BACKUP_IDS, root_paths=SMS_ROOT_PATHS)
         self.log.info("Found SMS database at path: %s", self.file_path)

src/mvt/ios/modules/mixed/whatsapp.py

@@ -70,6 +70,11 @@ class Whatsapp(IOSExtraction):
                     ioc_match.message, "", result, matched_indicator=ioc_match.ioc
                 )
 
+    def collect_url_results(self) -> None:
+        for message in self.results:
+            for url in message.get("links", []):
+                self.add_url_result(url, message.get("isodate"), "whatsapp")
+
     def run(self) -> None:
         self._find_ios_database(
             backup_ids=WHATSAPP_BACKUP_IDS, root_paths=WHATSAPP_ROOT_PATHS

src/mvt/ios/modules/net_base.py

@@ -42,7 +42,8 @@ class NetBase(IOSExtraction):
         )
 
     def _extract_net_data(self):
-        conn = sqlite3.connect(self.file_path)
+        assert self.file_path is not None
+        conn = self._open_sqlite_db(self.file_path)
         conn.row_factory = sqlite3.Row
         cur = conn.cursor()
         try:
@@ -237,9 +238,7 @@ class NetBase(IOSExtraction):
                             "been truncated in the database)"
                         )
 
-                    self.alertstore.medium(
-                        msg, proc["live_isodate"], proc
-                    )
+                    self.alertstore.medium(msg, proc["live_isodate"], proc)
 
             if not proc["live_proc_id"]:
                 self.log.info(

src/mvt/ios/modules/sysdiagnose/__init__.py

@@ -0,0 +1,6 @@
+# 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 .base import SysdiagnoseExtraction

src/mvt/ios/modules/sysdiagnose/base.py

@@ -0,0 +1,105 @@
+# 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 fnmatch
+import logging
+import os
+import re
+import tarfile
+from datetime import datetime, timezone
+from pathlib import Path
+from typing import Optional
+
+from mvt.common.module import MVTModule, ModuleResults
+
+
+class SysdiagnoseExtraction(MVTModule):
+    """Base class for custom modules that analyze an iOS sysdiagnose."""
+
+    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[ModuleResults] = None,
+    ) -> None:
+        super().__init__(
+            file_path=file_path,
+            target_path=target_path,
+            results_path=results_path,
+            module_options=module_options,
+            log=log,
+            results=results,
+        )
+        self.parent_path: Optional[str] = None
+        self.files: list[str] = []
+        self.tar: Optional[tarfile.TarFile] = None
+        self.tar_files: list[str] = []
+        self.ips_files: list[dict[str, object]] = []
+
+    def from_sysdiagnose_folder(
+        self, target_path: str, sysdiagnose_files: list[str]
+    ) -> None:
+        self.parent_path = Path(target_path).absolute().parent.as_posix()
+        self.files = sysdiagnose_files
+
+    def from_sysdiagnose_tar(
+        self, sysdiagnose_archive: tarfile.TarFile, sysdiagnose_files: list[str]
+    ) -> None:
+        self.tar = sysdiagnose_archive
+        self.tar_files = sysdiagnose_files
+
+    def _extract_timezone(self):
+        """Determine the sysdiagnose timezone from its diagnostic log."""
+        file_paths = self._get_files_by_pattern("*/sysdiagnose.log")
+        if not file_paths:
+            self.log.info(
+                "Unable to determine the timezone in which the sysdiagnose was "
+                "generated. Assuming UTC for logs without a timezone."
+            )
+            return timezone.utc
+
+        content = self._get_file_content(file_paths[0]).decode(
+            "utf-8", errors="replace"
+        )
+        filenames = re.findall(r"sysdiagnose_\S+?\.tar\.gz", content)
+        if not filenames:
+            self.log.info(
+                "Unable to determine the timezone in which the sysdiagnose was "
+                "generated. Assuming UTC for logs without a timezone."
+            )
+            return timezone.utc
+
+        timestamp = "_".join(
+            filenames[0].removesuffix(".tar.gz").split("_")[1:3]
+        )
+        sysdiagnose_timezone = datetime.strptime(
+            timestamp, "%Y.%m.%d_%H-%M-%S%z"
+        ).tzinfo
+        self.log.info(
+            "Based on the sysdiagnose filename, assuming timezone %s for logs "
+            "without a timezone.",
+            sysdiagnose_timezone,
+        )
+        return sysdiagnose_timezone
+
+    def _get_files_by_pattern(self, pattern: str) -> list[str]:
+        file_names = self.tar_files if self.tar else self.files
+        return fnmatch.filter(file_names, pattern)
+
+    def _get_file_content(self, file_path: str) -> bytes:
+        if self.tar:
+            handle = self.tar.extractfile(self.tar.getmember(file_path))
+        else:
+            if self.parent_path is None:
+                raise RuntimeError("Sysdiagnose folder has not been initialized")
+            handle = open(os.path.join(self.parent_path, file_path), "rb")
+
+        if handle is None:
+            return b""
+        with handle:
+            return handle.read()

tests/android/test_artifact_dumpsys_adb.py

@@ -4,6 +4,8 @@
 #   https://license.mvt.re/1.1/
 
 from mvt.android.artifacts.dumpsys_adb import DumpsysADBArtifact
+from mvt.android.modules.bugreport.dumpsys_adb_state import DumpsysADBState
+from mvt.common.alerts import AlertLevel
 
 from ..utils import get_artifact
 
@@ -114,3 +116,119 @@ class TestDumpsysADBArtifact:
         assert key_store_entry["user"] == "user@laptop"
         assert key_store_entry["fingerprint"] == expected_fingerprint
         assert key_store_entry["last_connected"] == "1628501829898"
+
+
+class TestDumpsysADBStateAlerts:
+    def test_no_androidqf_context_preserves_existing_behavior(self):
+        module = DumpsysADBState(
+            results=[
+                {
+                    "user_keys": [
+                        {
+                            "key": b"QUJDRA==",
+                            "user": "host@example",
+                            "fingerprint": "fingerprint",
+                        }
+                    ]
+                }
+            ]
+        )
+
+        module.check_indicators()
+
+        assert module.alertstore.alerts == []
+
+    def test_androidqf_trusted_keys_create_expected_alerts(self):
+        module = DumpsysADBState(
+            module_options={
+                "androidqf_acquisition": {
+                    "started": "2025-06-20T18:00:00Z",
+                    "adb_host_public_key": "QUJDRA== acquisition@host",
+                }
+            },
+            results=[
+                {
+                    "user_keys": [
+                        {
+                            "key": b"QUJDRA==",
+                            "user": "acquisition@host",
+                            "fingerprint": "acquisition-fingerprint",
+                        },
+                        {
+                            "key": b"RUZHSA==",
+                            "user": "other@host",
+                            "fingerprint": "other-fingerprint",
+                        },
+                        {
+                            "key": b"not-base64",
+                            "user": "invalid@host",
+                            "fingerprint": "",
+                        },
+                    ],
+                    "keystore": [
+                        {
+                            "key": b"QUJDRA==",
+                            "user": "acquisition@host",
+                            "fingerprint": "acquisition-fingerprint",
+                            "last_connected": "1750266000000",
+                        }
+                    ],
+                }
+            ],
+        )
+
+        module.check_indicators()
+
+        assert [alert.level for alert in module.alertstore.alerts] == [
+            AlertLevel.INFORMATIONAL,
+            AlertLevel.LOW,
+            AlertLevel.LOW,
+        ]
+        informational, different, invalid = module.alertstore.alerts
+        assert "at least one day before" in informational.message
+        assert informational.event_time == "2025-06-18 17:00:00.000000"
+        assert "different from the AndroidQF acquisition host" in different.message
+        assert "invalid trusted ADB host key" in invalid.message
+
+    def test_missing_androidqf_host_key_creates_low_alert(self):
+        trusted_key = {
+            "key": b"QUJDRA==",
+            "user": "host@example",
+            "fingerprint": "fingerprint",
+        }
+        module = DumpsysADBState(
+            module_options={"androidqf_acquisition": {}},
+            results=[{"user_keys": [trusted_key]}],
+        )
+
+        module.check_indicators()
+
+        assert len(module.alertstore.alerts) == 1
+        assert module.alertstore.alerts[0].level == AlertLevel.LOW
+        assert "does not include its host key" in module.alertstore.alerts[0].message
+
+    def test_recent_acquisition_host_key_does_not_create_alert(self):
+        module = DumpsysADBState(
+            module_options={
+                "androidqf_acquisition": {
+                    "started": "2025-06-20T18:00:00Z",
+                    "adb_host_public_key": "QUJDRA== acquisition@host",
+                }
+            },
+            results=[
+                {
+                    "keystore": [
+                        {
+                            "key": b"QUJDRA==",
+                            "user": "acquisition@host",
+                            "fingerprint": "fingerprint",
+                            "last_connected": "1750438800000",
+                        }
+                    ]
+                }
+            ],
+        )
+
+        module.check_indicators()
+
+        assert module.alertstore.alerts == []

tests/android/test_artifact_dumpsys_battery_history.py

@@ -42,3 +42,22 @@ class TestDumpsysBatteryHistoryArtifact:
         assert len(dba.alertstore.alerts) == 0
         dba.check_indicators()
         assert len(dba.alertstore.alerts) == 2
+
+    def test_parsing_absolute_timestamps(self):
+        dba = DumpsysBatteryHistoryArtifact()
+        dba.parse(
+            """07-15 20:27:39.431 (2) 100 +job=u0a123:"com.example/.ExampleJob"
+07-15 20:27:40.431 (2) 100 -job=u0a123:"com.example/.ExampleJob"
+"""
+        )
+
+        assert len(dba.results) == 2
+        assert dba.results[0] == {
+            "time_elapsed": "07-15 20:27:39.431",
+            "event": "start_job",
+            "uid": "u0a123",
+            "package_name": "com.example",
+            "service": "com.example/.ExampleJob",
+        }
+        assert dba.results[1]["event"] == "end_job"
+        assert dba.results[1]["uid"] == "u0a123"

tests/android/test_artifact_dumpsys_dbinfo.py

@@ -40,3 +40,22 @@ class TestDumpsysDBinfoArtifact:
         assert len(dbi.alertstore.alerts) == 0
         dbi.check_indicators()
         assert len(dbi.alertstore.alerts) == 5
+
+    def test_parsing_month_day_timestamp_without_pid(self):
+        dbi = DumpsysDBInfoArtifact()
+        dbi.parse(
+            """
+Connection pool for /data/user/0/com.example/databases/current.db:
+      Most recently executed operations:
+        0: [07-15 20:27:39.431] executeForCursorWindow took 1ms - succeeded, sql="SELECT 1"
+"""
+        )
+
+        assert dbi.results == [
+            {
+                "isodate": "07-15 20:27:39.431",
+                "action": "executeForCursorWindow",
+                "sql": "SELECT 1",
+                "path": "/data/user/0/com.example/databases/current.db",
+            }
+        ]

tests/android/test_artifact_dumpsys_receivers.py

@@ -31,6 +31,44 @@ class TestDumpsysReceiversArtifact:
             == "com.android.storagemanager"
         )
 
+    def test_parsing_misindented_action(self):
+        dr = DumpsysReceiversArtifact()
+        data = """\
+Receiver Resolver Table:
+  Non-Data Actions:
+      android.app.action.ENTER_CAR_MODE:
+        b5b40f6 com.google.android.projection.gearhead/.CarModeBroadcastReceiver
+               android.intent.action.MY_PACKAGE_REPLACED:
+        e7706c1 com.psycatgames.nhiegame/.ScheduledNotificationBootReceiver
+"""
+
+        dr.parse(data)
+
+        assert (
+            dr.results["android.intent.action.MY_PACKAGE_REPLACED"][0][
+                "package_name"
+            ]
+            == "com.psycatgames.nhiegame"
+        )
+
+    def test_parsing_misindented_first_action(self):
+        dr = DumpsysReceiversArtifact()
+        data = """\
+Receiver Resolver Table:
+  Non-Data Actions:
+               android.intent.action.MY_PACKAGE_REPLACED:
+        e7706c1 com.psycatgames.nhiegame/.ScheduledNotificationBootReceiver
+"""
+
+        dr.parse(data)
+
+        assert (
+            dr.results["android.intent.action.MY_PACKAGE_REPLACED"][0][
+                "package_name"
+            ]
+            == "com.psycatgames.nhiegame"
+        )
+
     def test_ioc_check(self, indicator_file):
         dr = DumpsysReceiversArtifact()
         file = get_artifact("android_data/dumpsys_packages.txt")

tests/android/test_artifact_tombstones.py

@@ -42,6 +42,32 @@ class TestTombstoneCrashArtifact:
         assert len(tombstone_artifact.results) == 1
         self.validate_tombstone_result(tombstone_artifact.results[0])
 
+    def test_text_tombstone_keeps_crashing_thread(self):
+        tombstone_artifact = TombstoneCrashArtifact()
+        artifact_path = "android_data/tombstone_process.txt"
+        file = get_artifact(artifact_path)
+        with open(file, "rb") as f:
+            data = f.read()
+
+        data += (
+            b"\npid: 25541, tid: 31896, name: worker-thread"
+            b"  >>> /vendor/bin/other <<<\n"
+        )
+        tombstone_artifact.parse(
+            os.path.basename(artifact_path),
+            datetime.datetime(2023, 4, 12, 12, 32, 40, 518290),
+            data,
+        )
+
+        result = tombstone_artifact.results[0]
+        assert result["pid"] == 25541
+        assert result["tid"] == 21307
+        assert result["process_name"] == "mtk.ape.decoder"
+        assert (
+            result["binary_path"]
+            == "/vendor/bin/hw/android.hardware.media.c2@1.2-mediatek"
+        )
+
     @pytest.mark.skip(reason="Not implemented yet")
     def test_tombtone_kernel_parsing(self):
         tombstone_artifact = TombstoneCrashArtifact()

tests/android/test_backup_parser.py

@@ -5,7 +5,10 @@
 
 import hashlib
 
+import pytest
+
 from mvt.android.parsers.backup import (
+    AndroidBackupParsingError,
     parse_ab_header,
     parse_backup_file,
     parse_tar_for_sms,
@@ -23,6 +26,14 @@ class TestBackupParsing:
             "encryption": None,
         }
 
+    def test_parse_truncated_encrypted_header(self):
+        with pytest.raises(
+            AndroidBackupParsingError, match="Invalid encrypted backup header"
+        ):
+            parse_backup_file(
+                b"ANDROID BACKUP\n5\n0\nAES-256\ntruncated", password="password"
+            )
+
     def test_parsing_noencryption(self):
         file = get_artifact("android_backup/backup.ab")
         with open(file, "rb") as f:

tests/common/test_cli_plugins.py

@@ -0,0 +1,371 @@
+from types import SimpleNamespace
+
+import click
+from click.testing import CliRunner
+
+from mvt.common.cli_plugins import (
+    ANDROID_CLI_PLUGIN_GROUP,
+    IOS_CLI_PLUGIN_GROUP,
+    BrokenPluginCommand,
+    load_cli_commands_option,
+    register_cli_commands_from_path,
+    register_cli_plugins,
+    register_installed_cli_commands,
+)
+
+
+COMMAND_TEMPLATE = """
+import click
+
+
+@click.command({name!r})
+@click.pass_context
+def cli(ctx):
+    click.echo({message!r})
+    if ctx.obj:
+        click.echo(ctx.obj.get("marker", ""))
+"""
+
+
+def _write_command(path, name, message="command ran"):
+    path.write_text(
+        COMMAND_TEMPLATE.format(name=name, message=message),
+        encoding="utf-8",
+    )
+    return path
+
+
+def _make_group():
+    @click.group()
+    @load_cli_commands_option
+    @click.pass_context
+    def group(ctx):
+        ctx.ensure_object(dict)
+        ctx.obj["marker"] = "parent context"
+
+    return group
+
+
+def _entry_point(name, value, command=None, exception=None, distribution="plugin"):
+    def load():
+        if exception is not None:
+            raise exception
+        return command
+
+    dist = SimpleNamespace(metadata={"Name": distribution}, version="1.0")
+    return SimpleNamespace(name=name, value=value, load=load, dist=dist)
+
+
+def test_load_command_option_registers_command_before_resolution(tmp_path):
+    command_path = _write_command(tmp_path / "hello.py", "hello")
+    group = _make_group()
+
+    result = CliRunner().invoke(
+        group,
+        ["--load-command", str(command_path), "hello"],
+    )
+
+    assert result.exit_code == 0
+    assert "command ran" in result.output
+    assert "parent context" in result.output
+
+
+def test_load_command_option_supports_folders_and_repeated_paths(tmp_path):
+    folder = tmp_path / "commands"
+    folder.mkdir()
+    _write_command(folder / "b.py", "second")
+    _write_command(folder / "a.py", "first")
+    _write_command(folder / ".hidden.py", "hidden")
+    _write_command(folder / "__init__.py", "init")
+    other = _write_command(tmp_path / "third.py", "third")
+    group = _make_group()
+
+    result = CliRunner().invoke(
+        group,
+        [
+            "--load-command",
+            str(folder),
+            "--load-command",
+            str(other),
+            "--load-command",
+            str(other),
+            "--help",
+        ],
+    )
+
+    assert result.exit_code == 0
+    assert "first" in result.output
+    assert "second" in result.output
+    assert "third" in result.output
+    assert "hidden" not in result.output
+    assert "init" not in result.output
+
+
+def test_loaded_command_participates_in_shell_completion(tmp_path):
+    command_path = _write_command(tmp_path / "hello.py", "hello")
+    group = _make_group()
+    words = f"group --load-command {command_path} he"
+
+    result = CliRunner().invoke(
+        group,
+        [],
+        env={
+            "_GROUP_COMPLETE": "bash_complete",
+            "COMP_WORDS": words,
+            "COMP_CWORD": "3",
+        },
+    )
+
+    assert result.exit_code == 0
+    assert "plain,hello" in result.output
+
+
+def test_explicit_command_import_and_contract_failures_are_usage_errors(tmp_path):
+    broken_path = tmp_path / "broken.py"
+    broken_path.write_text("raise RuntimeError('broken import')", encoding="utf-8")
+    missing_cli_path = tmp_path / "missing_cli.py"
+    missing_cli_path.write_text("value = 1", encoding="utf-8")
+
+    broken_result = CliRunner().invoke(
+        _make_group(),
+        ["--load-command", str(broken_path), "broken"],
+    )
+    missing_cli_result = CliRunner().invoke(
+        _make_group(),
+        ["--load-command", str(missing_cli_path), "missing-cli"],
+    )
+
+    assert broken_result.exit_code == 2
+    assert "broken import" in broken_result.output
+    assert missing_cli_result.exit_code == 2
+    assert "must export a Click command or group named 'cli'" in (
+        missing_cli_result.output
+    )
+
+
+def test_environment_command_failure_gets_broken_placeholder(tmp_path):
+    command_path = tmp_path / "broken_command.py"
+    command_path.write_text("raise RuntimeError('broken import')", encoding="utf-8")
+    group = click.Group()
+
+    registered = register_cli_commands_from_path(group, command_path)
+
+    assert registered == ["broken-command"]
+    assert isinstance(group.commands["broken-command"], BrokenPluginCommand)
+    result = CliRunner().invoke(group, ["broken-command"])
+    assert result.exit_code == 1
+    assert "broken import" in result.output
+    assert str(command_path) in result.output
+
+
+def test_environment_command_system_exit_gets_broken_placeholder(tmp_path):
+    command_path = tmp_path / "exiting_command.py"
+    command_path.write_text("raise SystemExit(7)", encoding="utf-8")
+    group = click.Group()
+
+    registered = register_cli_commands_from_path(group, command_path)
+
+    assert registered == ["exiting-command"]
+    assert isinstance(group.commands["exiting-command"], BrokenPluginCommand)
+    result = CliRunner().invoke(group, ["exiting-command"])
+    assert result.exit_code == 1
+    assert "Unable to import custom command" in result.output
+    assert result.output.rstrip().endswith(": 7")
+
+
+def test_installed_entry_point_name_is_the_command_name(monkeypatch):
+    @click.command("internal-name")
+    def command():
+        click.echo("installed command ran")
+
+    entry_point = _entry_point(
+        "external-name",
+        "example_plugin:cli",
+        command=command,
+    )
+    monkeypatch.setattr(
+        "mvt.common.cli_plugins.importlib.metadata.entry_points",
+        lambda **kwargs: [entry_point],
+    )
+    group = click.Group()
+
+    registered = register_installed_cli_commands(group, IOS_CLI_PLUGIN_GROUP)
+
+    assert registered == ["external-name"]
+    assert "internal-name" not in group.commands
+    result = CliRunner().invoke(group, ["external-name"])
+    assert result.exit_code == 0
+    assert result.output == "installed command ran\n"
+
+
+def test_broken_installed_plugin_does_not_break_cli(monkeypatch):
+    broken = _entry_point(
+        "broken",
+        "broken_plugin:cli",
+        exception=RuntimeError("missing dependency"),
+        distribution="broken-plugin",
+    )
+    monkeypatch.setattr(
+        "mvt.common.cli_plugins.importlib.metadata.entry_points",
+        lambda **kwargs: [broken],
+    )
+    group = click.Group()
+
+    register_installed_cli_commands(group, IOS_CLI_PLUGIN_GROUP)
+
+    help_result = CliRunner().invoke(group, ["--help"])
+    assert help_result.exit_code == 0
+    assert "Warning: external command could not be loaded." in help_result.output
+
+    result = CliRunner().invoke(group, ["broken"])
+    assert result.exit_code == 1
+    assert "broken-plugin 1.0 (broken_plugin:cli)" in result.output
+    assert "RuntimeError: missing dependency" in result.output
+
+
+def test_installed_plugin_system_exit_does_not_break_cli(monkeypatch):
+    exiting = _entry_point(
+        "exiting",
+        "exiting_plugin:cli",
+        exception=SystemExit(7),
+        distribution="exiting-plugin",
+    )
+    monkeypatch.setattr(
+        "mvt.common.cli_plugins.importlib.metadata.entry_points",
+        lambda **kwargs: [exiting],
+    )
+    group = click.Group()
+
+    register_installed_cli_commands(group, IOS_CLI_PLUGIN_GROUP)
+
+    help_result = CliRunner().invoke(group, ["--help"])
+    assert help_result.exit_code == 0
+    result = CliRunner().invoke(group, ["exiting"])
+    assert result.exit_code == 1
+    assert "SystemExit: 7" in result.output
+
+
+def test_non_click_entry_point_gets_broken_placeholder(monkeypatch):
+    invalid = _entry_point("invalid", "plugin:value", command=object())
+    monkeypatch.setattr(
+        "mvt.common.cli_plugins.importlib.metadata.entry_points",
+        lambda **kwargs: [invalid],
+    )
+    group = click.Group()
+
+    register_installed_cli_commands(group, IOS_CLI_PLUGIN_GROUP)
+
+    assert isinstance(group.commands["invalid"], BrokenPluginCommand)
+    result = CliRunner().invoke(group, ["invalid"])
+    assert result.exit_code == 1
+    assert "must resolve to a Click command or group" in result.output
+
+
+def test_entry_point_discovery_failure_does_not_break_group(monkeypatch, caplog):
+    def fail_discovery(**kwargs):
+        raise RuntimeError("invalid package metadata")
+
+    monkeypatch.setattr(
+        "mvt.common.cli_plugins.importlib.metadata.entry_points",
+        fail_discovery,
+    )
+    group = click.Group()
+
+    registered = register_installed_cli_commands(group, IOS_CLI_PLUGIN_GROUP)
+
+    assert registered == []
+    assert not group.commands
+    assert "Unable to discover external commands" in caplog.text
+    assert "invalid package metadata" in caplog.text
+
+
+def test_builtin_and_first_external_command_win_collisions(monkeypatch, caplog):
+    @click.command("version")
+    def core_version():
+        pass
+
+    @click.command()
+    def first():
+        pass
+
+    @click.command()
+    def second():
+        pass
+
+    entry_points = [
+        _entry_point("duplicate", "z_plugin:cli", command=second, distribution="z"),
+        _entry_point("version", "plugin:version", command=first),
+        _entry_point("duplicate", "a_plugin:cli", command=first, distribution="a"),
+    ]
+    monkeypatch.setattr(
+        "mvt.common.cli_plugins.importlib.metadata.entry_points",
+        lambda **kwargs: entry_points,
+    )
+    group = click.Group(commands={"version": core_version})
+
+    registered = register_installed_cli_commands(group, IOS_CLI_PLUGIN_GROUP)
+
+    assert registered == ["duplicate"]
+    assert group.commands["version"] is core_version
+    assert group.commands["duplicate"] is first
+    assert "the command name is already registered" in caplog.text
+
+
+def test_explicit_command_cannot_replace_existing_command(tmp_path):
+    command_path = _write_command(tmp_path / "version.py", "version")
+    group = _make_group()
+
+    @group.command("version")
+    def core_version():
+        pass
+
+    result = CliRunner().invoke(
+        group,
+        ["--load-command", str(command_path), "version"],
+    )
+
+    assert result.exit_code == 2
+    assert "the command name is already registered" in result.output
+
+
+def test_platform_entry_point_groups_and_environment_paths_are_separate(
+    tmp_path, monkeypatch
+):
+    ios_path = _write_command(tmp_path / "ios.py", "ios-file")
+    android_path = _write_command(tmp_path / "android.py", "android-file")
+
+    @click.command()
+    def ios_package():
+        pass
+
+    @click.command()
+    def android_package():
+        pass
+
+    def entry_points(*, group):
+        if group == IOS_CLI_PLUGIN_GROUP:
+            return [_entry_point("ios-package", "ios_plugin:cli", ios_package)]
+        return [_entry_point("android-package", "android_plugin:cli", android_package)]
+
+    monkeypatch.setattr(
+        "mvt.common.cli_plugins.importlib.metadata.entry_points",
+        entry_points,
+    )
+    monkeypatch.setenv("TEST_IOS_COMMANDS", str(ios_path))
+    monkeypatch.setenv("TEST_ANDROID_COMMANDS", str(android_path))
+    ios_group = click.Group()
+    android_group = click.Group()
+
+    register_cli_plugins(
+        ios_group,
+        entry_point_group=IOS_CLI_PLUGIN_GROUP,
+        environment_variable="TEST_IOS_COMMANDS",
+    )
+    register_cli_plugins(
+        android_group,
+        entry_point_group=ANDROID_CLI_PLUGIN_GROUP,
+        environment_variable="TEST_ANDROID_COMMANDS",
+    )
+
+    assert set(ios_group.commands) == {"ios-file", "ios-package"}
+    assert set(android_group.commands) == {"android-file", "android-package"}

tests/common/test_command.py

@@ -42,6 +42,15 @@ class IndependentModule(RecordingModule):
     pass
 
 
+class URLRecordingModule(RecordingModule):
+    def collect_url_results(self):
+        self.add_url_result(
+            "https://example.org/message",
+            "2026-07-29 12:00:00.000000",
+            "test-chat",
+        )
+
+
 class CustomIOSBackupModule(RecordingModule):
     supported_commands = (("ios", "check-backup"),)
 
@@ -50,6 +59,10 @@ class CustomIOSFSModule(RecordingModule):
     supported_commands = (("ios", "check-fs"),)
 
 
+class UnscopedCustomModule(RecordingModule):
+    pass
+
+
 class CustomDependsOnBuiltin(RecordingModule):
     supported_commands = (("ios", "check-backup"),)
     dependencies = (FirstModule,)
@@ -83,6 +96,21 @@ class TestCommand:
         alerts = json.loads((tmp_path / "alerts.json").read_text())
         assert alerts[0]["event"]["payload"] == "\\xa8\\xa9"
 
+    def test_stores_collected_urls(self, tmp_path):
+        cmd = RecordingCommand(results_path=str(tmp_path))
+        cmd.modules = [URLRecordingModule]
+
+        cmd.run()
+
+        assert json.loads((tmp_path / "urls.json").read_text()) == [
+            {
+                "url": "https://example.org/message",
+                "expanded_url": None,
+                "timestamp": "2026-07-29 12:00:00.000000",
+                "source": "test-chat",
+            }
+        ]
+
     def test_modules_run_in_stable_topological_order(self):
         cmd = RecordingCommand()
         cmd.modules = [ThirdModule, IndependentModule, SecondModule, FirstModule]
@@ -151,7 +179,11 @@ class TestCommand:
         cmd.platform = "ios"
         cmd.name = "check-backup"
         cmd.modules = [FirstModule]
-        cmd.custom_modules = [CustomIOSBackupModule, CustomIOSFSModule]
+        cmd.custom_modules = [
+            CustomIOSBackupModule,
+            CustomIOSFSModule,
+            UnscopedCustomModule,
+        ]
 
         assert [module.__name__ for module in cmd._ordered_modules()] == [
             "FirstModule",

tests/common/test_indicators.py

@@ -197,6 +197,15 @@ class TestIndicators:
         assert matches[0] is None
         assert matches[1]
         assert matches[1].ioc.value == "example.org"
+        assert (
+            ind.get_expanded_url("https://tinyurl.com/nested")
+            == "https://www.example.org/landing"
+        )
+        assert (
+            ind.get_expanded_url("https://t.co/nested")
+            == "https://www.example.org/landing"
+        )
+        assert ind.get_expanded_url("https://bit.ly/failure") is None
         assert {call.args[0] for call in head.call_args_list} == {
             "https://bit.ly/failure",
             "https://tinyurl.com/nested",

tests/common/test_module_loader.py

@@ -125,12 +125,13 @@ def test_load_custom_modules_loads_env_folder_first(tmp_path, monkeypatch):
     assert [module.__name__ for module in modules] == ["EnvModule", "CliModule"]
 
 
-def test_module_supports_command_defaults_to_all_commands(tmp_path):
+def test_module_supports_command_requires_explicit_declaration(tmp_path, caplog):
     module_path = _write_module(tmp_path / "custom.py", "DefaultModule")
     module = load_custom_modules_from_path(str(module_path))[0]
 
-    assert module_supports_command(module, "ios", "check-backup")
-    assert module_supports_command(module, "android", "check-bugreport")
+    assert not module_supports_command(module, "ios", "check-backup")
+    assert not module_supports_command(module, "android", "check-bugreport")
+    assert "DefaultModule has no supported_commands" in caplog.text
 
 
 def test_module_supports_command_honors_supported_commands(tmp_path):

tests/ios_backup/test_calendar.py

@@ -4,6 +4,7 @@
 #   https://license.mvt.re/1.1/
 
 import logging
+import os
 
 from mvt.common.indicators import Indicators
 from mvt.common.module import run_module
@@ -21,6 +22,18 @@ class TestCalendarModule:
         assert len(m.alertstore.alerts) == 0
         assert m.results[0]["summary"] == "Super interesting meeting"
 
+    def test_calendar_with_explicit_file_path(self):
+        backup_path = get_ios_backup_folder()
+        database_path = os.path.join(
+            backup_path, "20", "2041457d5fe04d39d0ab481178355df6781e6858"
+        )
+        m = Calendar(file_path=database_path)
+
+        run_module(m)
+
+        assert len(m.results) == 1
+        assert m.results[0]["summary"] == "Super interesting meeting"
+
     def test_calendar_detection(self, indicator_file):
         m = Calendar(target_path=get_ios_backup_folder())
         ind = Indicators(log=logging.getLogger())

tests/ios_backup/test_safari_browserstate.py

@@ -4,12 +4,44 @@
 #   https://license.mvt.re/1.1/
 
 import logging
+import shutil
+
+import pytest
 
 from mvt.common.indicators import Indicators
 from mvt.common.module import run_module
 from mvt.ios.modules.mixed.safari_browserstate import SafariBrowserState
 
-from ..utils import get_ios_backup_folder
+from ..utils import add_backup_manifest_entry, get_ios_backup_folder
+
+# fileID of HomeDomain::Library/Safari/BrowserState.db in the test backup.
+DEFAULT_BROWSER_STATE_FILE_ID = "3a47b0981ed7c10f3e2800aa66bac96a3b5db28e"
+PROFILE_UUID = "00000000-0000-4000-A000-000000000001"
+PROFILE_BROWSER_STATE_FILE_ID = "bb00000000000000000000000000000000000001"
+
+
+@pytest.fixture
+def backup_with_safari_profile(tmp_path):
+    """An iTunes backup where a Safari profile has its own browser state."""
+    backup_path = tmp_path / "backup"
+    shutil.copytree(get_ios_backup_folder(), backup_path)
+
+    profile_db = (
+        backup_path / PROFILE_BROWSER_STATE_FILE_ID[:2] / PROFILE_BROWSER_STATE_FILE_ID
+    )
+    profile_db.parent.mkdir(parents=True, exist_ok=True)
+    shutil.copyfile(
+        backup_path / DEFAULT_BROWSER_STATE_FILE_ID[:2] / DEFAULT_BROWSER_STATE_FILE_ID,
+        profile_db,
+    )
+    add_backup_manifest_entry(
+        backup_path,
+        PROFILE_BROWSER_STATE_FILE_ID,
+        "AppDomain-com.apple.mobilesafari",
+        f"Library/Safari/Profiles/{PROFILE_UUID}/BrowserState.db",
+    )
+
+    return str(backup_path)
 
 
 class TestSafariBrowserStateModule:
@@ -21,6 +53,15 @@ class TestSafariBrowserStateModule:
         assert len(m.timeline) == 1
         assert len(m.alertstore.alerts) == 0
 
+    def test_parsing_backup_with_profile(self, backup_with_safari_profile):
+        m = SafariBrowserState(target_path=backup_with_safari_profile)
+        m.is_backup = True
+        run_module(m)
+
+        # Both the default profile and the named profile are extracted.
+        assert len(m.results) == 2
+        assert len({result["safari_browser_state_db"] for result in m.results}) == 2
+
     def test_detection(self, indicator_file):
         m = SafariBrowserState(target_path=get_ios_backup_folder())
         m.is_backup = True

tests/ios_backup/test_safari_history.py

@@ -0,0 +1,165 @@
+# 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
+import shutil
+import sqlite3
+from pathlib import Path
+
+import pytest
+
+from mvt.common.indicators import Indicators
+from mvt.common.module import run_module
+from mvt.ios.modules.mixed.safari_history import SafariHistory
+
+from ..utils import add_backup_manifest_entry, get_ios_backup_folder
+
+# fileID of HomeDomain::Library/Safari/History.db in the test backup.
+DEFAULT_HISTORY_FILE_ID = "1a0e7afc19d307da602ccdcece51af33afe92c53"
+PROFILE_UUID = "00000000-0000-4000-A000-000000000001"
+PROFILE_HISTORY_FILE_ID = "aa00000000000000000000000000000000000001"
+
+# example.org is already a test indicator, so use domains that do not match.
+DEFAULT_URL = "https://default.example.net/visited-page"
+PROFILE_URL = "https://profile.example.net/visited-page"
+
+
+def create_history_db(path, url):
+    """Create a minimal Safari History.db holding a single visit."""
+    path.parent.mkdir(parents=True, exist_ok=True)
+    conn = sqlite3.connect(path)
+    conn.executescript(
+        """
+        CREATE TABLE history_items (id INTEGER PRIMARY KEY, url TEXT);
+        CREATE TABLE history_visits (
+            id INTEGER PRIMARY KEY,
+            history_item INTEGER,
+            visit_time REAL,
+            redirect_source INTEGER,
+            redirect_destination INTEGER
+        );
+        """
+    )
+    conn.execute("INSERT INTO history_items VALUES (1, ?);", (url,))
+    conn.execute("INSERT INTO history_visits VALUES (1, 1, 726100000.0, NULL, NULL);")
+    conn.commit()
+    conn.close()
+
+
+@pytest.fixture
+def backup_with_safari_profile(tmp_path):
+    """An iTunes backup where Safari has both a default and a named profile."""
+    backup_path = tmp_path / "backup"
+    shutil.copytree(get_ios_backup_folder(), backup_path)
+
+    # The default profile's database ships empty, so give it a visit to make
+    # sure the profile lookup does not replace the pre-existing one.
+    create_history_db(
+        backup_path / DEFAULT_HISTORY_FILE_ID[:2] / DEFAULT_HISTORY_FILE_ID,
+        DEFAULT_URL,
+    )
+
+    create_history_db(
+        backup_path / PROFILE_HISTORY_FILE_ID[:2] / PROFILE_HISTORY_FILE_ID,
+        PROFILE_URL,
+    )
+    add_backup_manifest_entry(
+        backup_path,
+        PROFILE_HISTORY_FILE_ID,
+        "AppDomain-com.apple.mobilesafari",
+        f"Library/Safari/Profiles/{PROFILE_UUID}/History.db",
+    )
+
+    return str(backup_path)
+
+
+@pytest.fixture
+def fs_dump_with_safari_profile(tmp_path):
+    """A filesystem dump where Safari has both a default and a named profile."""
+    safari_path = tmp_path / "private" / "var" / "mobile" / "Library" / "Safari"
+    profile_path = safari_path / "Profiles" / PROFILE_UUID
+    profile_path.mkdir(parents=True)
+
+    create_history_db(safari_path / "History.db", DEFAULT_URL)
+    create_history_db(profile_path / "History.db", PROFILE_URL)
+
+    return str(tmp_path)
+
+
+class TestSafariHistoryModule:
+    def test_parsing(self):
+        m = SafariHistory(target_path=get_ios_backup_folder())
+        m.is_backup = True
+        run_module(m)
+        assert len(m.results) == 0
+        assert len(m.alertstore.alerts) == 0
+
+    def test_parsing_backup_with_profile(self, backup_with_safari_profile):
+        m = SafariHistory(target_path=backup_with_safari_profile)
+        m.is_backup = True
+        run_module(m)
+
+        # Both the default profile and the named profile are extracted.
+        assert len(m.results) == 2
+        assert {result["url"] for result in m.results} == {DEFAULT_URL, PROFILE_URL}
+        assert len({result["safari_history_db"] for result in m.results}) == 2
+
+    def test_parsing_fs_dump_with_profile(self, fs_dump_with_safari_profile):
+        m = SafariHistory(target_path=fs_dump_with_safari_profile)
+        m.is_fs_dump = True
+        run_module(m)
+
+        assert len(m.results) == 2
+        assert {result["url"] for result in m.results} == {DEFAULT_URL, PROFILE_URL}
+
+    def test_redirect_ids_are_scoped_to_database(self, fs_dump_with_safari_profile):
+        safari_path = (
+            Path(fs_dump_with_safari_profile)
+            / "private"
+            / "var"
+            / "mobile"
+            / "Library"
+            / "Safari"
+        )
+        with sqlite3.connect(safari_path / "History.db") as conn:
+            conn.execute(
+                "UPDATE history_items SET url = ? WHERE id = 1;",
+                ("http://safe.example.com/start",),
+            )
+            conn.execute(
+                "INSERT INTO history_items VALUES (2, ?);",
+                ("https://safe.example.com/end",),
+            )
+            conn.execute(
+                "UPDATE history_visits SET redirect_destination = 2 WHERE id = 1;"
+            )
+            conn.execute(
+                "INSERT INTO history_visits VALUES (2, 2, 726100000.1, 1, NULL);"
+            )
+
+        profile_db = safari_path / "Profiles" / PROFILE_UUID / "History.db"
+        with sqlite3.connect(profile_db) as conn:
+            # Visit IDs are local to each database and commonly overlap.
+            conn.execute("UPDATE history_visits SET id = 2 WHERE id = 1;")
+
+        m = SafariHistory(target_path=fs_dump_with_safari_profile)
+        m.is_fs_dump = True
+        run_module(m)
+
+        assert len(m.results) == 3
+        assert len(m.alertstore.alerts) == 0
+
+    def test_detection_in_profile(self, backup_with_safari_profile, indicator_file):
+        """An indicator only visited inside a Safari profile still alerts."""
+        m = SafariHistory(target_path=backup_with_safari_profile)
+        m.is_backup = True
+        ind = Indicators(log=logging.getLogger())
+        ind.parse_stix2(indicator_file)
+        ind.ioc_collections[0]["domains"].append("profile.example.net")
+        m.indicators = ind
+        run_module(m)
+
+        assert len(m.alertstore.alerts) == 1
+        assert m.alertstore.alerts[0].event["url"] == PROFILE_URL

tests/ios_backup/test_sms.py

@@ -18,6 +18,14 @@ class TestSMSModule:
         run_module(m)
         assert len(m.results) == 1
         assert len(m.timeline) == 2
+        assert m.url_results == [
+            {
+                "url": "https://badbadbad.example.org/",
+                "expanded_url": None,
+                "timestamp": "2019-08-29 23:13:30.000000",
+                "source": "sms",
+            }
+        ]
         assert len(m.alertstore.alerts) == 0
 
     def test_detection(self, indicator_file):

tests/ios_backup/test_sqlite_handling.py

@@ -0,0 +1,85 @@
+# 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 hashlib
+import os
+import plistlib
+import shutil
+import sqlite3
+
+from mvt.ios.modules.base import IOSExtraction
+from mvt.ios.modules.fs.analytics import Analytics
+
+
+def _sha256(path):
+    return hashlib.sha256(path.read_bytes()).hexdigest()
+
+
+def test_open_sqlite_reads_wal_without_modifying_evidence(tmp_path):
+    live_path = tmp_path / "live.db"
+    evidence_path = tmp_path / "evidence.db"
+    conn = sqlite3.connect(live_path)
+    conn.execute("PRAGMA journal_mode=WAL;")
+    conn.execute("PRAGMA wal_autocheckpoint=0;")
+    conn.execute("CREATE TABLE records (value TEXT);")
+    conn.commit()
+    conn.execute("INSERT INTO records VALUES ('from wal');")
+    conn.commit()
+
+    shutil.copy2(live_path, evidence_path)
+    shutil.copy2(str(live_path) + "-wal", str(evidence_path) + "-wal")
+    conn.close()
+
+    evidence_hash = _sha256(evidence_path)
+    wal_hash = _sha256(tmp_path / "evidence.db-wal")
+    module = IOSExtraction(file_path=str(evidence_path))
+    read_conn = module._open_sqlite_db(str(evidence_path))
+    rows = read_conn.execute("SELECT value FROM records;").fetchall()
+    read_conn.close()
+
+    assert rows == [("from wal",)]
+    assert _sha256(evidence_path) == evidence_hash
+    assert _sha256(tmp_path / "evidence.db-wal") == wal_hash
+    assert not os.path.exists(str(evidence_path) + "-shm")
+
+
+def test_recovery_preserves_source_database(tmp_path):
+    database_path = tmp_path / "source.db"
+    conn = sqlite3.connect(database_path)
+    conn.execute("CREATE TABLE records (value TEXT);")
+    conn.execute("INSERT INTO records VALUES ('preserved');")
+    conn.commit()
+    conn.close()
+    source_hash = _sha256(database_path)
+
+    module = IOSExtraction(file_path=str(database_path))
+    module._recover_sqlite_db_if_needed(str(database_path), forced=True)
+    recovered_conn = module._open_sqlite_db(str(database_path))
+    rows = recovered_conn.execute("SELECT value FROM records;").fetchall()
+    recovered_conn.close()
+
+    assert rows == [("preserved",)]
+    assert _sha256(database_path) == source_hash
+    assert not os.path.exists(str(database_path) + ".bak")
+
+
+def test_analytics_skips_empty_rows_and_continues(tmp_path):
+    database_path = tmp_path / "analytics.db"
+    conn = sqlite3.connect(database_path)
+    for table in ("hard_failures", "soft_failures", "all_events"):
+        conn.execute(f"CREATE TABLE {table} (timestamp REAL, data BLOB);")
+    conn.execute("INSERT INTO hard_failures VALUES (NULL, NULL);")
+    conn.execute(
+        "INSERT INTO soft_failures VALUES (?, ?);",
+        (1.0, plistlib.dumps({"event": "valid"})),
+    )
+    conn.commit()
+    conn.close()
+
+    module = Analytics(file_path=str(database_path))
+    module._extract_analytics_data()
+
+    assert len(module.results) == 1
+    assert module.results[0]["event"] == "valid"

tests/ios_backup/test_whatsapp.py

@@ -0,0 +1,35 @@
+# Mobile Verification Toolkit (MVT)
+# Copyright (c) 2021-2026 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 mvt.common.indicators import Indicators
+from mvt.ios.modules.mixed.whatsapp import Whatsapp
+
+
+def test_collect_url_results_includes_expansion():
+    module = Whatsapp(
+        results=[
+            {
+                "links": ["https://bit.ly/message"],
+                "isodate": "2026-07-29 12:00:00.000000",
+            }
+        ]
+    )
+    module.indicators = Indicators(log=logging.getLogger())
+    module.indicators.resolved_urls["https://bit.ly/message"] = (
+        "https://example.org/landing"
+    )
+
+    module.collect_url_results()
+
+    assert module.url_results == [
+        {
+            "url": "https://bit.ly/message",
+            "expanded_url": "https://example.org/landing",
+            "timestamp": "2026-07-29 12:00:00.000000",
+            "source": "whatsapp",
+        }
+    ]

tests/test_check_android_androidqf.py

@@ -3,13 +3,19 @@
 # Use of this software is governed by the MVT License 1.1 that can be found at
 #   https://license.mvt.re/1.1/
 
+import json
 import logging
 import os
 import shutil
+import tempfile
+import zipfile
 
 from click.testing import CliRunner
 
 from mvt.android.cli import check_androidqf
+from mvt.android.cmd_check_androidqf import CmdAndroidCheckAndroidQF
+from mvt.android.modules.androidqf import ANDROIDQF_MODULES
+from mvt.android.modules.androidqf.aqf_log_timestamps import AQFLogTimestamps
 from mvt.common.config import settings
 
 from .utils import get_artifact_folder
@@ -18,12 +24,76 @@ TEST_BACKUP_PASSWORD = "123456"
 
 
 class TestCheckAndroidqfCommand:
+    def test_log_timestamps_module_is_registered(self):
+        assert AQFLogTimestamps in ANDROIDQF_MODULES
+
     def test_check(self):
         runner = CliRunner()
         path = os.path.join(get_artifact_folder(), "androidqf")
         result = runner.invoke(check_androidqf, [path])
         assert result.exit_code == 0
 
+    def test_check_stores_nested_sms_urls(self, tmp_path):
+        runner = CliRunner()
+        path = os.path.join(get_artifact_folder(), "androidqf")
+
+        result = runner.invoke(check_androidqf, ["--output", str(tmp_path), path])
+
+        assert result.exit_code == 0
+        urls = json.loads((tmp_path / "urls.json").read_text())
+        assert {entry["url"] for entry in urls} == {
+            "http://google.com",
+            "https://google.com/",
+        }
+        assert all(
+            set(entry) == {"url", "expanded_url", "timestamp", "source"}
+            for entry in urls
+        )
+        assert all(entry["source"] == "sms" for entry in urls)
+
+    def test_acquisition_context_is_passed_to_bugreport(self, tmp_path, mocker):
+        data_path = tmp_path / "androidqf"
+        data_path.mkdir()
+        (data_path / "acquisition.json").write_text(
+            json.dumps(
+                {
+                    "started": "2025-06-20T18:00:00Z",
+                    "adb_host_public_key": "QUJDRA== acquisition@host",
+                }
+            )
+        )
+        with zipfile.ZipFile(data_path / "bugreport.zip", "w"):
+            pass
+
+        nested_command = mocker.patch(
+            "mvt.android.cmd_check_androidqf.CmdAndroidCheckBugreport"
+        )
+        nested_command.return_value.timeline = []
+        nested_command.return_value.alertstore.alerts = []
+        command = CmdAndroidCheckAndroidQF(target_path=str(data_path))
+        command.init()
+
+        assert command.run_bugreport_cmd() is True
+
+        assert nested_command.call_args.kwargs["module_options"][
+            "androidqf_acquisition"
+        ] == {
+            "started": "2025-06-20T18:00:00Z",
+            "adb_host_public_key": "QUJDRA== acquisition@host",
+        }
+
+    def test_acquisition_context_falls_back_to_public_key_file(self, tmp_path):
+        data_path = tmp_path / "androidqf"
+        data_path.mkdir()
+        (data_path / "adb_host_key.pub").write_text("QUJDRA== acquisition@host\n")
+        command = CmdAndroidCheckAndroidQF(target_path=str(data_path))
+
+        command.init()
+
+        assert command.module_options["androidqf_acquisition"] == {
+            "adb_host_public_key": "QUJDRA== acquisition@host\n"
+        }
+
     def test_check_encrypted_backup_prompt_valid(self, mocker):
         """Prompt for password on CLI"""
         prompt_mock = mocker.patch(
@@ -89,3 +159,25 @@ class TestCheckAndroidqfCommand:
         assert not any(
             record.levelname in {"CRITICAL", "FATAL"} for record in caplog.records
         )
+
+    def test_intrusion_log_zip_rejects_path_traversal(self, tmp_path, mocker, caplog):
+        escaped_name = f"mvt-escaped-{tmp_path.name}.txt"
+        escaped_path = os.path.join(tempfile.gettempdir(), escaped_name)
+        archive_path = tmp_path / "androidqf.zip"
+        with zipfile.ZipFile(archive_path, "w") as archive:
+            archive.writestr(f"intrusion_logs/../{escaped_name}", "unsafe")
+            archive.writestr("intrusion_logs/safe.txt", "safe")
+
+        nested_command = mocker.patch(
+            "mvt.android.cmd_check_androidqf.CmdAndroidCheckIntrusionLogs"
+        )
+        nested_command.return_value.timeline = []
+        nested_command.return_value.alertstore.alerts = []
+        command = CmdAndroidCheckAndroidQF(target_path=str(archive_path))
+        command.init()
+
+        with caplog.at_level(logging.WARNING):
+            assert command.run_intrusion_logs_cmd() is True
+
+        assert not os.path.exists(escaped_path)
+        assert "Skipping unsafe intrusion log archive entry" in caplog.text

tests/test_check_android_bugreport.py

@@ -18,3 +18,13 @@ class TestCheckBugreportCommand:
         path = os.path.join(get_artifact_folder(), "android_data/bugreport/")
         result = runner.invoke(check_bugreport, [path])
         assert result.exit_code == 0
+
+    def test_invalid_zip_reports_clean_error(self, tmp_path):
+        path = tmp_path / "invalid.zip"
+        path.write_bytes(b"not a zip archive")
+
+        result = CliRunner().invoke(check_bugreport, [str(path)])
+
+        assert result.exit_code == 1
+        assert "Invalid bugreport archive" in result.output
+        assert "Traceback" not in result.output

tests/test_check_ios_sysdiagnose.py

@@ -0,0 +1,57 @@
+from click.testing import CliRunner
+
+from mvt.ios.cli import check_sysdiagnose
+
+
+CUSTOM_MODULE = """
+from mvt.ios.modules.sysdiagnose import SysdiagnoseExtraction
+
+
+class CustomSysdiagnoseModule(SysdiagnoseExtraction):
+    supported_commands = (("ios", "check-sysdiagnose"),)
+    slug = "custom_sysdiagnose_module"
+
+    def run(self):
+        file_path = self._get_files_by_pattern("*/artifact.txt")[0]
+        self.results = [{"content": self._get_file_content(file_path).decode("utf-8")}]
+
+    def check_indicators(self):
+        pass
+
+    def serialize(self, result):
+        return None
+"""
+
+
+def _create_sysdiagnose_folder(tmp_path):
+    folder = tmp_path / "sysdiagnose"
+    folder.mkdir()
+    (folder / "artifact.txt").write_text("artifact", encoding="utf-8")
+    return folder
+
+
+def test_check_sysdiagnose_runs_explicitly_scoped_custom_module(tmp_path):
+    module_path = tmp_path / "custom_sysdiagnose.py"
+    module_path.write_text(CUSTOM_MODULE, encoding="utf-8")
+    output_path = tmp_path / "output"
+
+    result = CliRunner().invoke(
+        check_sysdiagnose,
+        [
+            "--load-module",
+            str(module_path),
+            "--output",
+            str(output_path),
+            str(_create_sysdiagnose_folder(tmp_path)),
+        ],
+    )
+
+    assert result.exit_code == 0
+    assert (output_path / "custom_sysdiagnose_module.json").exists()
+
+
+def test_check_sysdiagnose_requires_an_explicitly_scoped_module(tmp_path):
+    result = CliRunner().invoke(check_sysdiagnose, [str(_create_sysdiagnose_folder(tmp_path))])
+
+    assert result.exit_code != 0
+    assert "No custom modules support mvt-ios check-sysdiagnose" in result.output

tests/test_cmd_check_sysdiagnose.py

@@ -0,0 +1,75 @@
+import tarfile
+from datetime import timedelta
+
+from mvt.ios.cmd_check_sysdiagnose import CmdIOSCheckSysdiagnose
+from mvt.ios.modules.sysdiagnose import SysdiagnoseExtraction
+
+
+class SysdiagnoseTestModule(SysdiagnoseExtraction):
+    supported_commands = (("ios", "check-sysdiagnose"),)
+
+    def run(self):
+        file_path = self._get_files_by_pattern("*/artifact.txt")[0]
+        self.results = [
+            {
+                "content": self._get_file_content(file_path).decode("utf-8"),
+                "timezone_offset": self._extract_timezone().utcoffset(None).seconds,
+            }
+        ]
+
+    def check_indicators(self):
+        pass
+
+    def serialize(self, result):
+        return None
+
+
+def _create_sysdiagnose_folder(tmp_path):
+    folder = tmp_path / "sysdiagnose"
+    folder.mkdir()
+    (folder / "artifact.txt").write_text("artifact", encoding="utf-8")
+    (folder / "sysdiagnose.log").write_text(
+        "sysdiagnose_2024.01.02_03-04-05+0200.tar.gz", encoding="utf-8"
+    )
+    (folder / "report.ips").write_text('{"bug_type": 210}\nbody', encoding="utf-8")
+    return folder
+
+
+def _create_sysdiagnose_archive(tmp_path, folder):
+    archive_path = tmp_path / "sysdiagnose.tar.gz"
+    with tarfile.open(archive_path, "w:gz") as archive:
+        for path in folder.iterdir():
+            archive.add(path, arcname=f"sysdiagnose/{path.name}")
+    return archive_path
+
+
+def _run_command(path):
+    command = CmdIOSCheckSysdiagnose(
+        target_path=str(path), custom_modules=[SysdiagnoseTestModule]
+    )
+    command.run()
+    return command
+
+
+def test_check_sysdiagnose_from_folder(tmp_path):
+    command = _run_command(_create_sysdiagnose_folder(tmp_path))
+
+    assert command.executed[0].results == [
+        {"content": "artifact", "timezone_offset": timedelta(hours=2).seconds}
+    ]
+    assert command.executed[0].ips_files == [
+        {"file_path": str(tmp_path / "sysdiagnose" / "report.ips"), "bug_type": 210}
+    ]
+
+
+def test_check_sysdiagnose_from_archive_closes_archive(tmp_path):
+    folder = _create_sysdiagnose_folder(tmp_path)
+    command = _run_command(_create_sysdiagnose_archive(tmp_path, folder))
+
+    assert command.executed[0].results == [
+        {"content": "artifact", "timezone_offset": timedelta(hours=2).seconds}
+    ]
+    assert command.executed[0].ips_files == [
+        {"file_path": "sysdiagnose/report.ips", "bug_type": 210}
+    ]
+    assert command.sysdiagnose_archive is None

tests/utils.py

@@ -4,6 +4,7 @@
 #   https://license.mvt.re/1.1/
 
 import os
+import sqlite3
 from pathlib import Path
 
 
@@ -37,6 +38,22 @@ def get_indicator_file():
     print("PYTEST env", os.getenv("PYTEST_CURRENT_TEST"))
 
 
+def add_backup_manifest_entry(backup_path, file_id, domain, relative_path):
+    """
+    Register an extra file in a test backup's Manifest.db
+    """
+    conn = sqlite3.connect(os.path.join(backup_path, "Manifest.db"))
+    conn.execute(
+        "INSERT INTO Files (fileID, domain, relativePath, flags, file) "
+        "VALUES (?, ?, ?, 1, ?);",
+        (file_id, domain, relative_path, b""),
+    )
+    conn.commit()
+    # Checkpoint the test change so the fixture does not retain SQLite sidecars.
+    conn.execute("PRAGMA journal_mode=DELETE;")
+    conn.close()
+
+
 def delete_tmp_db_files(file_path):
     """
     Remove Sqlite temporary files that appear on some platforms