CTF
2026-07-12
Fampay FAM CTF — Full Writeup (All 6 Challenges)
Mobile / web / cloud CTF chain — from reversing an Android APK and Firebase abuse to native binary RE, JWT forgery, and an SSRF → IMDS → S3 privilege escalation on a live EC2 instance.
- Android
- Firebase
- AWS
- SSRF
- Reversing