Unique – Digital Forensics Challenge Writeup | KnightCTF 2022

Use "grep" command to fetch the data "" grep -oE '([a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12})' sys.log "" this will give five data from them one is the flag.