Intro This is the writeup for two of the web challenges presented in TFC CTF 2024. As I could not dedicate much time to it, I managed to solve 3 out of the 8 web challenges available. The web chal...

Challenge description Welcome to the Grand Resort for Pwning Cats. Are you ready to become the cutest pwner kitten at our establishment? The flag is stored in /flag.txt Site: http://g...

Challenge description Welcome to our innovative business, the only ONE Laundry capable of completely sanitize your clothing by removing 100% of bacteria and viruses. Flag is in /flag.txt. ...

Basic analysis We are working with a 64-bit binary, dynamically linked, and we are also given the loader and libc used in the remote server. Let’s check its protections using checksec: Arch: ...