Tags

• Reverse Engineering 7
• Android 6
• Malware Analysis 2
• Forensics 1

Reverse Engineering

Malware Analysis — FakeGPT Lab

6 minute read

Cyberdefenders Blue Team CTF - Your cybersecurity team has been alerted to suspicious activity on your organization’s network. Several employees reported unu...

Manual APK Repackaging for exposing Secret on droids3 Android App

7 minute read

PicoCTF 2019 (Writeup) — droids3 (Android Reverse Engineering)

Smali Patching for calling Secret Function on droids4 Android App

4 minute read

PicoCTF 2019 (Writeup) — droids4 (Android Reverse Engineering)

Weak Code Protection for password on droids2 Android App

3 minute read

PicoCTF 2019 (Writeup) — droids2 (Android Reverse Engineering)

Exposed Secret in Strings.xml on droids1 Android App

1 minute read

PicoCTF 2019 (Writeup) — droids1 (Android Reverse Engineering)

Log Info Disclosure on droids0 Android App

1 minute read

PicoCTF 2019 (Writeup) — droids0 (Android Reverse Engineering)

React Native APK Exposed API Token

less than 1 minute read

NahamCon CTF 2022 (Writeup) — Android Reverse Engineering (OTP Vault)

Back to Top ↑

Android

Manual APK Repackaging for exposing Secret on droids3 Android App

7 minute read

PicoCTF 2019 (Writeup) — droids3 (Android Reverse Engineering)

Smali Patching for calling Secret Function on droids4 Android App

4 minute read

PicoCTF 2019 (Writeup) — droids4 (Android Reverse Engineering)

Weak Code Protection for password on droids2 Android App

3 minute read

PicoCTF 2019 (Writeup) — droids2 (Android Reverse Engineering)

Exposed Secret in Strings.xml on droids1 Android App

1 minute read

PicoCTF 2019 (Writeup) — droids1 (Android Reverse Engineering)

Log Info Disclosure on droids0 Android App

1 minute read

PicoCTF 2019 (Writeup) — droids0 (Android Reverse Engineering)

React Native APK Exposed API Token

less than 1 minute read

NahamCon CTF 2022 (Writeup) — Android Reverse Engineering (OTP Vault)

Back to Top ↑

Malware Analysis

Malware Analysis with Event Viewer - PicoCTF 2025

2 minute read

PicoCTF 2025 - One of the employees at your company has their computer infected by malware! Turns out every time they try to switch on the computer, it shuts...

Malware Analysis — FakeGPT Lab

6 minute read

Cyberdefenders Blue Team CTF - Your cybersecurity team has been alerted to suspicious activity on your organization’s network. Several employees reported unu...

Back to Top ↑

Forensics

Malware Analysis with Event Viewer - PicoCTF 2025

2 minute read

PicoCTF 2025 - One of the employees at your company has their computer infected by malware! Turns out every time they try to switch on the computer, it shuts...

Back to Top ↑