50m-ctf: @ajxchapman 50m-ctf writeup

50m-ctf writeup TL;DR Flag is c8889970d9fb722066f31e804e351993, thanks for the challenge! Introduction My goal for this CTF was to primarily use tools and scripts that I had personally written to complete it. Throughout this challenge I used and extended my personal toolkit extensively. All the...

50m-ctf: Various vulnerabilities ultimately lead to attacker control over FliteThermostat server and access to internal accounting application source code

Step 1: The Entry Point 3:50 PM PST, Tuesday Afternoon F434398 This image is the entrypoint for the 50m-ctf. It doesn't look like much at first, but one can clearly see that there's a lot of binary digits in the background. The immediate obstacle to trying to decode it is we don't know how many...