Androwarn

Androwarn

Source link: https://github.com/maaaaz/androwarn

Androwarn

Yet another static code analyzer for malicious Android applications

Description

Androwarn is a tool whose main aim is to detect and warn the user about potential malicious behaviours developped by an Android application.

The detection is performed with the static analysis of the application's Dalvik bytecode, represented as Smali.

This analysis leads to the generation of a report, according to a technical detail level chosen from the user.

Features

  • Structural and data flow analysis of the bytecode targeting different malicious behaviours categories

    • Telephony identifiers exfiltration: IMEI, IMSI, MCC, MNC, LAC, CID, operator's name...
    • Device settings exfiltration: software version, usage statistics, system settings, logs...
    • Geolocation information leakage: GPS/WiFi geolocation...
    • Connection interfaces information exfiltration: WiFi credentials, Bluetooth MAC adress...
    • Telephony services abuse: premium SMS sending, phone call composition...
    • Audio/video flow interception: call recording, video capture...
    • Remote connection establishment: socket open call, Bluetooth pairing, APN settings edit...
    • PIM data leakage: contacts, calendar, SMS, mails...
    • External memory operations: file access on SD card...
    • PIM data modification: add/delete contacts, calendar events...
    • Arbitrary code execution: native code using JNI, UNIX command, privilege escalation...
    • Denial of Service: event notification deactivation, file deletion, process killing, virtual keyboard disable, terminal shutdown/reboot...

  • Report generation according to several detail levels

    • Essential (-v 1) for newbies
    • Advanced (-v 2)
    • Expert (-v 3)

  • Report generation according to several formats

    • plaintext (TXT)
    • formatted text (HTML) from a Bootstrap template

Usage

python androwarn.py -i my_application_to_be_analyzed.apk -r html -v 3

python androwarn.py -h to see full options

By default, the report is generated in the Report folder

Example

A sample application has been built, concentrating several malicious behaviours.

The APK is available in the SampleApplication/bin/ folder and the HTML report is available in the Report folder.

The analysis report of a real malware Android.Tigerbot, known as com.google.android.lifestyle is also available in the same folder.

Installation

  1. Take a look at the Dependencies chapter and install what's needed
  2. Profit

Dependencies

Contributing

You're welcome, any help is appreciated :)

Contact

  • Thomas Debize < tdebize at mail d0t com >
  • Join #androwarn on Freenode

Copyright and license

Androwarn is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

Androwarn is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with Androwarn.
If not, see http://www.gnu.org/licenses/.

Greetings

Source link: https://github.com/maaaaz/androwarn

Q & A

Location Error aftermoving
Access Android native settings manager
Android's native process management vs. Greenify
Android 6.0 -- Bluetooth broken causes audio to not work correctly after connecting to car. How to rollback to previous firmware or fix BT glitches
How to enable cookies and JavaScript on an android phone?

Resources

Android-slidr

Another android slider / seekbar, but different :-)

Range Bars

Kursor

Extension functions to facilitate working with Android's Cursor.

This library allows managing Cursors as any other Array, letting you use forEach loops or direct get accessors.

Kotlin

MultiViewAdapter

Helper library for recyclerviews to create composable view holders without boilerplate code.

Features

  1. Supports different span count for different ViewTypes.
  2. Adds different ItemDecoration for different ViewTypes.
  3. Single and Multiple selection options are available.
  4. Support for DiffUtil.

Recycler Views

RotatingText

Rotating text is an android library that can be used to make text switching painless and beautiful, with he use of interpolators, typefaces and more customisations.

Text Views

Android Architecture Component

Movie Sample project with new android architecture components.

Architecture

Android constraint layout demo

Project uses android's ConstraintLayout to expose its feature and usages.

Layouts

Q & A

Location Error aftermoving
Access Android native settings manager
Android's native process management vs. Greenify
Android 6.0 -- Bluetooth broken causes audio to not work correctly after connecting to car. How to rollback to previous firmware or fix BT glitches
How to enable cookies and JavaScript on an android phone?

Topics

2D Engines   3D Engines   9-Patch   Action Bars   Activities   ADB   Advertisements   Analytics   Animations   ANR   AOP   API   APK   APT   Architecture   Audio   Autocomplete   Background Processing   Backward Compatibility   Badges   Bar Codes   Benchmarking   Bitmaps   Bluetooth   Blur Effects   Bread Crumbs   BRMS   Browser Extensions   Build Systems   Bundles   Buttons   Caching   Camera   Canvas   Cards   Carousels   Changelog   Checkboxes   Cloud Storages   Color Analysis   Color Pickers   Colors   Comet/Push   Compass Sensors   Conferences   Content Providers   Continuous Integration   Crash Reports   Credit Cards   Credits   CSV   Curl/Flip   Data Binding   Data Generators   Data Structures   Database   Database Browsers   Date &   Debugging   Decompilers   Deep Links   Dependency Injections   Design   Design Patterns   Dex   Dialogs   Distributed Computing   Distribution Platforms   Download Managers   Drawables   Emoji   Emulators   EPUB   Equalizers &   Event Buses   Exception Handling   Face Recognition   Feedback &   File System   File/Directory   Fingerprint   Floating Action   Fonts   Forms   Fragments   FRP   FSM   Functional Programming   Gamepads   Games   Geocaching   Gestures   GIF   Glow Pad   Gradle Plugins   Graphics   Grid Views   Highlighting   HTML   HTTP Mocking   Icons   IDE   IDE Plugins   Image Croppers   Image Loaders   Image Pickers   Image Processing   Image Views   Instrumentation   Intents   Job Schedulers   JSON   Keyboard   Kotlin   Layouts   Library Demos   List View   List Views   Localization   Location   Lock Patterns   Logcat   Logging   Mails   Maps   Markdown   Mathematics   Maven Plugins   MBaaS   Media   Menus   Messaging   MIME   Mobile Web   Native Image   Navigation   NDK   Networking   NFC   NoSQL   Number Pickers   OAuth   Object Mocking   OCR Engines   OpenGL   ORM   Other Pickers   Parallax List   Parcelables   Particle Systems   Password Inputs   PDF   Permissions   Physics Engines   Platforms   Plugin Frameworks   Preferences   Progress Indicators   ProGuard   Properties   Protocol Buffer   Pull To   Purchases   Push/Pull   QR Codes   Quick Return   Radio Buttons   Range Bars   Ratings   Recycler Views   Resources   REST   Ripple Effects   RSS   Screenshots   Scripting   Scroll Views   SDK   Search Inputs   Security   Sensors   Services   Showcase Views   Signatures   Sliding Panels   Snackbars   SOAP   Social Networks   Spannable   Spinners   Splash Screens   SSH   Static Analysis   Status Bars   Styling   SVG   System   Tags   Task Managers   TDD &   Template Engines   Testing   Testing Tools   Text Formatting   Text Views   Text Watchers   Text-to   Toasts   Toolkits For   Tools   Tooltips   Trainings   TV   Twitter   Updaters   USB   User Stories   Utils   Validation   Video   View Adapters   View Pagers   Views   Watch Face   Wearable Data   Wearables   Weather   Web Tools   Web Views   WebRTC   WebSockets   Wheel Widgets   Wi-Fi   Widgets   Windows   Wizards   XML   XMPP   YAML   ZIP Codes