: Did you run any tools like binwalk , exiftool , or strings ? Did the RAR file require a password?
Look for metadata or hidden strings before attempting to extract. : exiftool szimi.rar or strings szimi.rar | less szimi.rar
: Was this from a specific CTF (e.g., HackTheBox, TryHackMe, a university competition)? : Did you run any tools like binwalk , exiftool , or strings