If the archive contains JavaScript (JS), explain how you deobfuscated the code. 5. Solution / Flag
List the files found inside (e.g., .txt , .exe , .jpg ). file_1.ext : Brief description. file_2.ext : Brief description. 4. Technical Deep-Dive
The first step in any investigation is identifying the file type and integrity. JSG.7z
Looking for "JSG" as a custom file signature or looking for data appended to the end of files (EOF).
Confirmed as a 7-Zip compressed archive via magic bytes ( 37 7A BC AF 27 1C ). Hashes: MD5: [Insert MD5] SHA-256: [Insert SHA-256] 3. Extraction & Exploration Password Protection: Was the archive encrypted? If the archive contains JavaScript (JS), explain how
(e.g., Forensics, Reverse Engineering, Cryptography)
If yes: Mention the tool used to crack it (e.g., John the Ripper or Hashcat ) and the discovered password. file_1
Extract the hidden flag or identify the malicious payload within the archive. 2. Initial Analysis