Use strings on the archive or extracted files to look for hidden flags, URLs, or suspicious commands.
If you are analyzing this file, here is a standard procedure to follow for a write-up: 1. File Identification & Triage D0GGING0UT.rar D0GGING0UT.rar
Use file D0GGING0UT.rar to confirm it is a valid RAR archive. Use strings on the archive or extracted files
Look for strings matching common CTF formats like flag{...} or CTF{...} . D0GGING0UT.rar