Write-up for the Android secure Notes challenges at @1ns0mn1h4ck CTF:
Notes (Insomni'hack CTF 2024)
In this challenge at Insomni’hack CTF, you get an Android application (apk) to analyze. Had to look at that, obviously 😉. The challenge was solved as team work with 2 other team mates from Soudure au Beurre. Understanding the Android application In this challenge, you get an Android application. I decompile it to find a pretty simple application with 2 classes: MainActivity and Part1. The main activity asks for credentials to login.