Thursday 14 January 2016

Android_Aircrack

Introduction

Aircrack-ng for Android

This repository is a port of the Aircrack-ng suite (except scripts) for Android. This port is done by KrisWebDev and is not "afiliated" with the Aircrack-ng.org team.

Aircrack-ng

Aircrack-ng is an 802.11 WEP and WPA-PSK keys cracking program that can recover keys once enough data packets have been captured. It implements the standard FMS attack along with some optimizations like KoreK attacks, as well as the PTW attack, thus making the attack much faster compared to other WEP cracking tools.  



Running Aircrack-ng on Android (precompiled)

Pre-requisites

  1. Device with WiFi chipset, firmware & driver that supports monitor-mode
    • As of mid-2015, only mass-market compatible devices are thoses having dedicated Broadcom 4329 or Broadcom 4330 chipsets (Samsung Galaxy S1, Samsung Galaxy S2, Nexus 7, Huawei Honor). Bcmon team has developed firmware and driver hacks for these chipsets. More recent devices have WiFi digital signal processed by the ARM CPU (Qualcomm or Samsung) and there is no publicily knowed monitor mode hacks for these devices at this time.
    • Otherwise, go look for USB WiFi stick known to provide WiFi monitor-mode and injection support on Android.
  2. Wireless extensions enabled in Android kernel
    • That's normally bundled with the loaders/kernels below.
  3. Monitor-mode firmware & driver loader
    • Broadcom 4329: Bcmon won't load on CyanogenMod > v7 due to the move from bcm4329 driver to bcmdhd. For Galaxy S1, use PwnAir on a KitKat ROM (or port the open source PwnAir kernel to more recent ROM following PwnAir kernel build instructions at the end of the XDA thread).
    • Broadcom 4330: Use bcmon app (not maintained anymore by their owners) to load the monitor-mode firmware and driver.
  4. Android SDK platform-tools installed

How to install 

    adb root
    adb remount
    adb push some-binary /system/xbin/

Run

Check your wireless interface status (should be in "Mode: Monitor"):
adb root
adb shell iwconfig
Check Airodump is working: adb shell airodump-ng eth0
Provided your wireless interface is eth0.
If it is working, then check the Aircrack documentation for HowTo.

Building Aircrack-ng on Android

Pre-requisites

Firmware/driver pre-requisite

Same pre-requisites applies as for Running. You still need to have a monitor-mode WiFi kernel/driver installed on your Android system prior to using Aicrack for Android.

Preparing the build environment

Instructions are made for CyanogenMod platform build system, as it includes all the necessary libraries and tools.
Warning: Compilation has not been tested on Android NDK system build alone, without all the platform tools. Building only with Android NDK instead of CyanogenMod platform build system would require you to have have at least the following sources located in an folder called "external" (check Android.mk):
  • Aircrack-ng for Android (android_aircrack)
  • OpenSSL development package (openssl)
  • SQLite development package >= 3.3.17 (3.6.X version or better is recommended): libsqlite3-devel
  • zlib (or change the Andorid.mk flags to use -LDLIB)
  • Follow Cyanogenmod build guide for your device but stop before "brunch".
  • Copy this Aircrack-ng for Android repository content to a directory named "aircrack-ng" in CyanogenMod source root "external" folder.

Building wireless tools binaries

If you also want to build the Android wireless tools instead of using the Android wireless tools precompiled binaries, then download and put the Android wireless tools in CyanogenMod "external" folder and run from the CM source root (croot):
. build/envsetup.sh
breakfast galaxysmtd
export USE_CCACHE=1
mka iwconfig
mka iwpriv
adb root
adb remount
adb push $OUT/system/bin/iwconfig /system/xbin/
adb push $OUT/system/bin/iwpriv /system/xbin/
And so on for all tools listed in Android wireless tools Android.mk. Replace galaxysmtd by your device CyanogenMod name.

Building Aicrack-ng binaries for Android

The following commands have to be run from the CyanogenMod android source directory (croot).
  • Edit . external/aircrack-ng/make_aircrack.sh and replace "galaxysmtd" with your device CyanogenMod code, should it have any impact at all.
  • Compilation:
    . external/aircrack-ng/make_aircrack.sh
  • Push binaries to the device (through adb, USB debugging mode must be enabled on the device):
    . external/aircrack-ng/push_aircrack.sh
  • Re-compile and push:
    mmmp external/aircrack-ng
  • Checking (provided that monitor mode is enabled on your device and that interface name is eth0):
    adb shell airodump-ng eth0   


Download tool : https://goo.gl/MPOvC5


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