➜ Solving OWASP's challenge UnCrackable-Level2

➜ You can consider this video a crash course (Beginner Friendly)

➜ APK full analysis

⚠ This app is made for security testing and reverse engineering propuses

❍ Tools and Resources :

🔗App link : https://mas.owasp.org/crackmes/Android/#android-uncrackable-l2

◉ Frida releases : https://github.com/frida/frida/releases/tag/16.4.8

◉ Radare2 :
https://rada.re/n/

◉ Jadx-gui :
https://github.com/skylot/jadx

◉ APKtool :
https://apktool.org/

◉ Keytool :
https://docs.oracle.com/javase/8/docs/technotes/tools/unix/keytool.html

◉ Jarsigner :
https://docs.oracle.com/javase/8/docs/technotes/tools/windows/jarsigner.html

◉ adb :
https://developer.android.com/tools/adb?hl=ar

⊷ Genymotion :
https://www.genymotion.com/

◉ Java :
https://www.java.com/en/

◉ Python :
https://www.python.org/

⊷ If you are interested about the OS (Kali Linux) :
https://www.kali.org/

➜ Keep Supporting Us @reverseengineer101

I will upload on YouTube ASAP

🚀 Introducing SigTool: APK Signature Analyzer Pro 

SigTool is an open-source tool designed for developers and security analysts to perform in-depth APK signature analysis. It offers:

- Signature Extraction & Hash Calculation
- Java-style HashCode Calculation
- PEM Certificate Generation

🔗 GitHub Repository:
https://github.com/muhammadrizwan87/sigtool
✅ Requirements: pkg install python aapt openssl-tool
📦 Install: pip install sigtool
💡 Usage: sigtool -h

Your feedback and contributions are welcome! If you find it helpful, don’t forget to star ⭐ the repo and share it with your peers.
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♻️ Join Channel: @Android_Patches
📣 Second Channel: @TDOhex
💬 Discussion Group: @TDOhex_Discussion
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Do you know about

wsl

wsl (Windows Sub-system for Linux) command

You can run various Linux distributions on your Windows via wsl like Ubuntu, kali linux or Arch linux

Note :

This feature isn't coming as a pre-installed program with windows, so you have to install manually

To-do :
1 - Open cmd
2 - run :

wsl --help

To see more info
3 - you can run

wsl --install -d <DistroName>

4 - To uninstall run :

wsl --uninstall

Visit Microsoft official website to know more

Arm v7 (32 bit)assembly course from free code camp

https://youtu.be/gfmRrPjnEw4

Useful Channels 🔥

@android_reverse
@android_reverse2

Can be a great resources for courses, tools and more 😉

Soon another tutorial about android reverse engineering 🔥

Give reactions, keep supporting

Here is the decompiled AndroidManifest.xml of the app if you want to take a look
/* decompiled by jadx */

Full java course
You can visit
https://www.tutorialspoint.com/index.htm

Android Application Reverse Engineering Tutorial

◉ This Tutorial is for learning purposes only

◉ For The demo app check the comments (CrackMes.One is the original source) (the app supports all CPUs architectures)

◉ Tools : Jadx-gui, Apktool, jar signer, android emulator (genymotion) or physical device, and Cyber Chief

➜ @reverseengineer101 | @Mohamed_Abozaid1

https://t.iss.one/reverseengineer101/34
For this video

In less than 4 minutes learn how to install and run frida !

◉ Frida official site :
https://frida.re/

◉ Frida releases :
https://github.com/frida/frida/releases/tag/16.4.10

◉ Frida Multiple Bypass :
https://github.com/fdciabdul/Frida-Multiple-Bypass

◉ watch on YouTube :
https://youtu.be/hSsKr0smNUs

➜ Keep supporting @reverseengineer101

A good book to learn 🇨++

Github

VScode installation on kali linux in one minute

VScode official site :
https://code.visualstudio.com/

Watch on YouTube :
https://youtu.be/S7d_RHY3GzU

@reverseengineer101