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22 Commits

Author SHA1 Message Date
Nex
7b00f03f03 Bumped version 2021-08-05 09:04:22 +02:00
Nex
9f696dcb72 Added version 14.7.1 2021-08-05 09:03:02 +02:00
Nex
ef139effdb Merge branch 'dkg-clearer-error-reporting' 2021-08-05 08:56:52 +02:00
Nex
2302c9fb1c Fixed language 2021-08-05 08:56:41 +02:00
Nex
9bb8ae5187 Merge branch 'clearer-error-reporting' of https://github.com/dkg/mvt into dkg-clearer-error-reporting 2021-08-05 08:54:29 +02:00
Nex
76e6138d77 Catching check if root exception more grafully (closes: #5) 2021-08-05 08:49:34 +02:00
Nex
0bc660a2b3 Updated documentation (closes: #3) 2021-08-04 19:14:06 +02:00
Nex
7ae9ecbf5a Removed newline 2021-08-03 17:25:16 +02:00
Nex
1e8278aeec Updated README 2021-08-03 15:51:58 +02:00
Nex
995ebc02cf Fixing language 2021-08-03 10:28:28 +02:00
Nex
12e0f14400 Added note on running MVT on Windows 2021-08-03 10:24:38 +02:00
Nex
6ef5b9d311 Merge pull request #148 from dkg/quotes
mvt-ios sqlite3 db recovery: fix quoting sent to sqlite3 .clone
2021-08-03 09:31:43 +02:00
Daniel Kahn Gillmor
33e90c1707 mvt-ios sqlite3 db recovery: fix quoting sent to sqlite3 .clone
In b2afce5c79, the db filename is
wrapped in double-quotes when passing it to the sqlite3 tool's
`.clone` helper command.

For parsing safety, we avoid performing this cleanup if the filename
itself has a double-quote character in it.  Otherwise, a malformed
filename could lead to arbitrary injection into the sqlite3 command.

In be24680046, the sqlite3 wrapping
changes to single-quotes.  Either the safety check should be amended
to block pathnames with single-quotes, or the sqlite3 wrapping should
revert to double-quotes.

I opted for the latter here because i think single-quotes are more
likely than double-quotes to show up in pathnames (e.g. a folder named
"Daniel's files"), but either change would be fine, of course.
2021-08-02 11:26:00 -04:00
Daniel Kahn Gillmor
706c429595 mvt-ios decrypt-backup: Improve error messages for known cases
The two most common reasons that `mvt-ios decrypt-backup` can fail are
wrong passwords and not pointing to an actual backup.

We can distinguish these cases based on the kinds of errors thrown
from iOSbackup (at least for the current versions that i'm testing
with).

When we encounter those particular exceptions, just report a simple
summary and don't overwhelm the user with a backtrace.  If we
encounter an unexpected exception, leave the reporting as-is.

Closes: #28, #36
2021-08-02 11:07:31 -04:00
Nex
f011fd19e8 More explicit copyright and licensing notes 2021-08-01 21:11:08 +02:00
Nex
bc48dc2cf5 Fixed import order 2021-08-01 19:53:20 +02:00
Nex
f3c0948283 Fixing exception name in Manifest module 2021-08-01 19:50:25 +02:00
Nex
be24680046 Enforcing double quotes 2021-08-01 19:50:04 +02:00
Nex
a3d10c1824 Merge pull request #140 from dkg/avoid-shell-True
Avoid breakage with paths with unusual names
2021-08-01 19:45:11 +02:00
Daniel Kahn Gillmor
b2afce5c79 Avoid breakage with paths with unusual names
If file_path has any whitespace or shell metacharacters in it, then
the invocation of subprocess.call would be likely to break (or even
accidentally execute code, depending on how perverse the pathnames
are).

It's generally a good plan to avoid shell=True for subprocess.call
where you can lay out the arguments deliberately in python.  This one
looks relatively straightforward (but note, i have not tested it,
sorry!)

Note that if a name has a `"` character in it, we still fail, out of
safety reasons.

in particular, we want to avoid command injection into the sqlite
binary with particularly malicious names that look something like the
following:

```
foo.db"; .shell touch should-not-exist; .nullvalue "
```
2021-08-01 11:35:38 -04:00
Nex
b2e210e91c Removed unused import 2021-08-01 14:16:28 +02:00
Nex
6f83bf5ae1 Removed duplicates 2021-08-01 14:05:21 +02:00
69 changed files with 245 additions and 216 deletions

7
AUTHORS Normal file
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@@ -0,0 +1,7 @@
MVT was originally authored by Claudio Guarnieri <nex@nex.sx>.
For an up-to-date list of all contributors visit:
https://github.com/mvt-project/mvt/graphs/contributors
Or run:
git shortlog -s -n

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@@ -25,6 +25,7 @@ You will need some dependencies, so please check the [documentation](https://doc
Alternatively, you can decide to run MVT and all relevant tools through a [Docker container](https://docs.mvt.re/en/latest/docker.html).
**Please note:** [MVT does not currently support running natively on Windows.](https://docs.mvt.re/en/latest/install.html#mvt-on-windows)
## Usage
@@ -42,7 +43,6 @@ MVT provides two commands `mvt-ios` and `mvt-android` with the following subcomm
Check out [the documentation to see how to use them](https://docs.mvt.re/).
## License
The purpose of MVT is to facilitate the ***consensual forensic analysis*** of devices of those who might be targets of sophisticated mobile spyware attacks, especially members of civil society and marginalized communities. We do not want MVT to enable privacy violations of non-consenting individuals. Therefore, the goal of this license is to prohibit the use of MVT (and any other software licensed the same) for the purpose of *adversarial forensics*.

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@@ -1,8 +1,8 @@
#!/usr/bin/env python3
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os
import sys

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@@ -1,8 +1,8 @@
#!/usr/bin/env python3
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os
import sys

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@@ -1,8 +1,3 @@
# Methodology for Android forensic
For different technical reasons, it is more complex to do a forensic analysis of an Android phone.
Currently MVT allows to perform two different checks on an Android phone:
* Download APKs installed in order to analyze them
* Extract Android backup in order to look for suspicious SMS
TODO

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@@ -12,6 +12,8 @@ sudo apt install python3 python3-pip libusb-1.0-0 sqlite3
*libusb-1.0-0* is not required if you intend to only use `mvt-ios` and not `mvt-android`.
When working with Android devices you should additionally install [Android SDK Platform Tools](https://developer.android.com/studio/releases/platform-tools). If you prefer to install a package made available by your distribution of choice, please make sure the version is recent to ensure compatibility with modern Android devices.
## Dependencies on Mac
Running MVT on Mac requires Xcode and [homebrew](https://brew.sh) to be installed.
@@ -24,6 +26,20 @@ brew install python3 libusb sqlite3
*libusb* is not required if you intend to only use `mvt-ios` and not `mvt-android`.
When working with Android devices you should additionally install Android SDK Platform Tools:
```bash
brew install --cask android-platform-tools
```
Or by downloading the [official binary releases](https://developer.android.com/studio/releases/platform-tools).
## MVT on Windows
MVT does not currently officially support running natively on Windows. While most functionality should work out of the box, there are known issues especially with `mvt-android`.
It is recommended to try installing and running MVT from [Windows Subsystem Linux (WSL)](https://docs.microsoft.com/en-us/windows/wsl/about) and follow Linux installation instructions for your distribution of choice.
## Installing MVT
If you haven't done so, you can add this to your `.bashrc` or `.zshrc` file in order to add locally installed Pypi binaries to your `$PATH`:

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@@ -1,4 +1,4 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project Authors.
# Use of this software is governed by the MVT License 1.1 that can be found at
# https://license.mvt.re/1.1/

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@@ -1,6 +1,6 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 .cli import cli

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 argparse
import logging

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@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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

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@@ -1,4 +1,4 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project Authors.
# Use of this software is governed by the MVT License 1.1 that can be found at
# https://license.mvt.re/1.1/

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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

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@@ -1,4 +1,4 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project Authors.
# Use of this software is governed by the MVT License 1.1 that can be found at
# https://license.mvt.re/1.1/

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@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 .chrome_history import ChromeHistory
from .dumpsys_batterystats import DumpsysBatterystats

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os
@@ -17,7 +17,7 @@ from adb_shell.auth.sign_pythonrsa import PythonRSASigner
from adb_shell.exceptions import AdbCommandFailureException, DeviceAuthError
from usb1 import USBErrorAccess, USBErrorBusy
from mvt.common.module import MVTModule
from mvt.common.module import MVTModule, InsufficientPrivileges
log = logging.getLogger(__name__)
@@ -105,7 +105,7 @@ class AndroidExtraction(MVTModule):
"""Check if we have a `su` binary, otherwise raise an Exception.
"""
if not self._adb_check_if_root():
raise Exception("The Android device does not seem to have a `su` binary. Cannot run this module.")
raise InsufficientPrivileges("The Android device does not seem to have a `su` binary. Cannot run this module.")
def _adb_command_as_root(self, command):
"""Execute an adb shell command.
@@ -120,6 +120,8 @@ class AndroidExtraction(MVTModule):
:returns: Boolean indicating whether the file exists or not
"""
# TODO: Need to support checking files without root privileges as well.
# Connect to the device over adb.
self._adb_connect()
# Check if we have root, if not raise an Exception.

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

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@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

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@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project Authors.
# Use of this software is governed by the MVT License 1.1 that can be found at
# https://license.mvt.re/1.1/
import base64
import logging

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 .sms import SMS

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@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

View File

@@ -1,4 +1,4 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project Authors.
# Use of this software is governed by the MVT License 1.1 that can be found at
# https://license.mvt.re/1.1/

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 os

View File

@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 csv
import glob
@@ -21,6 +21,9 @@ class DatabaseNotFoundError(Exception):
class DatabaseCorruptedError(Exception):
pass
class InsufficientPrivileges(Exception):
pass
class MVTModule(object):
"""This class provides a base for all extraction modules."""
@@ -150,6 +153,8 @@ def run_module(module):
except NotImplementedError:
module.log.exception("The run() procedure of module %s was not implemented yet!",
module.__class__.__name__)
except InsufficientPrivileges as e:
module.log.info("Insufficient privileges for module %s: %s", module.__class.__name__, e)
except DatabaseNotFoundError as e:
module.log.info("There might be no data to extract by module %s: %s",
module.__class__.__name__, e)

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@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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: https://gist.github.com/stanchan/bce1c2d030c76fe9223b5ff6ad0f03db

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@@ -1,7 +1,7 @@
# Mobile Verification Toolkit (MVT)
# Copyright (c) 2021 MVT Project Developers.
# See the file 'LICENSE' for usage and copying permissions, or find a copy at
# https://github.com/mvt-project/mvt/blob/main/LICENSE
# Copyright (c) 2021 The MVT Project 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 requests
from tld import get_tld

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