If it is a , use Autopsy or FTK Imager to browse the file system for hidden "flags" or deleted files. Common Sources
: Check the MD5 or SHA-256 hash of the extracted file against any provided challenge documentation to ensure the data is not corrupted. Tooling : sc24556-OPO.part5.rar
Providing the or the full extracted filename will help in finding the exact walkthrough. If it is a , use Autopsy or