The subject refers to a specific compressed archive file often associated with Capture The Flag (CTF) competitions or Malware Analysis exercises. In these contexts, a "write-up" is a formal report detailing how you discovered, decompressed, and analysed the contents of the file.
If the file is password-protected, the write-up should detail how the password was obtained. The subject refers to a specific compressed archive
If no hint was given, use John the Ripper or Hashcat . Convert to a crackable format: 7z2john gj.7z > hash.txt Run the crack: john --wordlist=rockyou.txt hash.txt If no hint was given, use John the Ripper or Hashcat
Once the password is found, extract using: 7z x gj.7z -p[PASSWORD] 🔍 Phase 3: Content Analysis State the final steps taken to reconstruct the flag (e
Use 7z l gj.7z to list contents without extracting. Look for: Number of files inside.
State the final steps taken to reconstruct the flag (e.g., Base64 decoding a string found in the hex dump). CTF{gj_7z_was_the_key_all_along} Pro-Tips for a Better Write-up