Note where the file was obtained (e.g., a specific server, email attachment, or forensic image). 2. Static Analysis (Inside the Archive)
Use Process Monitor (ProcMon) to see if the file creates new registry keys, deletes files, or injects code into other processes. IP_BernardoORIG_Set30.rar
Use a hex editor to verify that the file extensions match their internal magic bytes (e.g., an .mp4 that is actually an .exe ). 3. Dynamic Analysis (Execution) Note where the file was obtained (e
Check for "persistence" mechanisms, such as the file adding itself to startup folders. 4. Forensic Triage Use a hex editor to verify that the
If this is part of a larger investigation (e.g., using tools like KAPE), focus on "Set30" artifacts, which typically refer to a specific group of filtered forensic data or evidence sets.
Open the archive in a safe, isolated environment (such as a Virtual Machine) to examine its contents without executing them.
Watch for attempts to connect to remote Command & Control (C2) servers.