Use the file command in Linux to verify that the extensions match the actual file headers (e.g., ensuring a .jpg isn't actually an executable).

Check if it adds itself to "Run" keys in the registry or creates scheduled tasks. 5. Conclusion & Findings

Archives in security challenges often use common passwords like infected , malware , or password . If encrypted, a dictionary attack or "brute-force" using tools like John the Ripper might be necessary. Contents: Typical findings inside such an archive include: .exe or .dll files (Malware Analysis). .pcap files (Network Traffic Analysis). .raw or .ad1 files (Memory or Disk Forensics). 3. Static Analysis (The "Surface" Look)