Knowing the CTF name or the platform (e.g., TryHackMe, Hack The Box, or a specific university competition) would allow me to provide the exact solution steps.
Check for comments in the ZIP header or timestamps that might contain encoded strings (Base64, Hex). 4. Search for Context zartajgul_luciferzip
Generate MD5 or SHA256 hashes to see if the file has been analyzed previously on sites like VirusTotal . 2. Extracting Content Knowing the CTF name or the platform (e