CSAW Quals 2024

Welcome to the write-up of CSAW Quals 2024. This document details the CTF challenges I solved during the competition. The Triple Illusion (Forensics) We were given three .png files. I used ExifTool on one and zsteg on the other two to extract some information from the files, as shown below for all of them. ╭─rezy@dev ~/Desktop/images ╰─➤ exiftool datavsmetadata.png ExifTool Version Number : 12.76 File Name : datavsmetadata.png User Comment : Think about a two-input gate that outputs when inputs differ....

September 11, 2024 · 14 min · 2824 words · Me