Boys 1 Cup.rar | 2

The challenge is designed to be tedious. Upon extracting the first layer, you find another archive, and then another. This is a common CTF trope where the flag is buried 100+ layers deep. Not recommended.

The first step in any forensics challenge is identifying the file type. Despite the .rar extension, tools like file or a hex editor (like HxD) are used to confirm the header. file 2_boys_1_cup.rar 2 Boys 1 Cup.rar

Most solvers use a simple Python or Bash loop to repeatedly unzip/unrar until no more archives remain. The challenge is designed to be tedious