Unix/Linux (various distributions depending on the specific challenge version)
If you are analyzing this for a challenge, your write-up should focus on these primary milestones:
Use tools like Autopsy or mount in Linux to access the filesystem without modifying the underlying data. townunix.7z
Build a "Super Timeline" (using tools like Plaso/log2timeline ) to identify when specific files were created, modified, or accessed.
A bit-for-bit copy of a Unix/Linux partition. In many CTF scenarios, the archive contains "hidden"
In many CTF scenarios, the archive contains "hidden" scripts or binaries that simulate a backdoor or persistence mechanism. Common Forensic Objectives
The Sleuth Kit , FTK Imager , and Volatility (if memory dumps are included). It is designed to test a researcher's ability
The townunix.7z file is a compressed archive (7-Zip format) often used in forensic examinations to preserve the integrity of a "town-themed" Unix environment. It is designed to test a researcher's ability to perform timeline analysis, log carving, and artifact recovery.