Indlæg

Viser indlæg fra februar, 2018

[Fake bug] Bypassing X509 fingerprint & MD5 file check with fake crash

Billede
I still had 3 years old APKs of a racing game that fake crashes if using resigned APK but wasn't able to bypass it due to lack of cracking skills. Today I try to bypass it.
While comparing both old and new version, I discovered a new folder with 2 smali hidden pretending to be ads at \com\applovin\sdk\applovinsdkattributioninterface\. Attribution.smali is an X509 fingerprint check that checks if the APK's fingerprint match with the original fingerprint stored in-game but where the heck is string of fingerprint and fake crash code?
I deleted the folder applovinsdkattributioninterface, compile apk and launch to see what happen. Game gets stuck on black screen. I captured a logcat and got interesting logs

Now I know the signature check and fake crash come from Assembly C# code. After a while of searching I met this code. This code execute Attribution class code to get SHA1 fingerprint and forward data to Unity game. Quit(); is called if fingerprint does not match. Simply remove the…

Video - Forward Assault Hack Trolling

Billede
His hack are too good...

Combine all files into one using CMD or Powershell

Billede
Copy command is useful to combine all GameGuardian's dumped files (.bin files) into one file so you no longer have to analyze files one by one. Works on both CMD and Powershell
Usage: copy *.bin yournewfile.bin

Game developers are weird sometimes... (collections)

Billede
This developer hates Unity?


Of course they are.


Gameloft trying hard...


I'm sure i have found more but i forgot them. I will update this post if i found any

[Cross-platform tool] BytecodeViewer - View smali and java code

Billede
Bytecode Viewer is an Advanced Lightweight Java Bytecode Viewer, GUI Java Decompiler, GUI Bytecode Editor, GUI Smali, GUI Baksmali, GUI APK Editor, GUI Dex Editor, GUI APK Decompiler, GUI DEX Decompiler, GUI Procyon Java Decompiler, GUI Krakatau, GUI CFR Java Decompiler, GUI FernFlower Java Decompiler, GUI DEX2Jar, GUI Jar2DEX, GUI Jar-Jar, Hex Viewer, Code Searcher, Debugger and more.
It's written completely in Java, and it's open sourced. It's currently being maintained and developed by Konloch.
How to use: Download BytecodeViewer from official source: https://github.com/Konloch/bytecode-viewer/releases
Launch BytecodeViewer.exe for WIndows or BytecodeViewer 2.9.8.jar for *Unix, and MacOS
Drop your jar/zip/apk/dex in Files form. If you have problem with apk, extract dex from apk and drop dex file.
If you are working with smali. Select View -> Pane 1 -> JD-GUI -> Java and View -> Pane 2 -> Smali/DEX -> Smali/DEX
Select a .class file to view the code.
That's …

APK Easy Tool v1.50 for Windows (GUI apktool) (13 feb 2018)

Billede
Requirements:
Windows 7 or newer (This tool will not work for Windows XP)
.NET Framework 4.5.2 or newer
Java SE/JDK is required for decompile, compile, and sign APK. If you don't have Java installed, you can only use Zipalign or Install APK. Download and install Java SE/JDK now
Features:
- 7z Compression-level 0-9 - APK infomation with icon by aapt dump badging - Advanced log viewer, with .txt file selection - Allow path changes in textbox - Apktool.jar version selections - Background workers - Cancel button in waiting dialog box - Clear logs when exit - Compile APK - Decompile APK - Drag and drop file support - Enable/Disable check for updates - Enable/Disable tips and ToolTips - Extract APK / Zip APK - Framework installer with option to change path - Framework tagging - Full environment path support - Full options of decompile and compile - Java heap. Default 1024m - Logs tab - Options to rename the apk file - Quick help - Remember path when closed - Remember window position (SHIFT + Q to reset window pos…

You can install unsigned apk on Nox Player without root and Lucky Patcher

Good news. I discovered that Nox Player already disabled apk verification which allows you to install unsigned APK without root, without xposed and without Lucky Patcher

And it allows you to install APK with added/removed files without installation error.

How to make mod menu using iOSGods Android Menu Maker

Billede
My friend TheArmKing made this Mod Menu Maker, an alternative of PMT Menu Maker.
Download link: https://iosgods.com/topic/64199-android-iosgods-menu-maker-v10-build-your-own-mod-menus-on-unity-based-games/
Features: Easy to use Already Generated Toggles Modder Needs to specify minimal code Works for all Methods ( No Instance Reference Errors )  Highly Customizable ( You get to decide Your Button's Colours and whats to be written on them ) Menu Re-Adjusts itself according to Modder's Wish
The people who made this possible: TheArmKing iAndroHacker G-Bo
Video tutorial: