Scan Surprise picoCTF Writeup

picoCTF forensics challenges come in all shapes, but Scan Surprise from the General Skills category is one where the difficulty isn't the technique — it's knowing which tool exists. I solved this in under two minutes once I figured that out, but getting there took longer than I'd like to admit. The Challenge The challenge gives you a ZIP file. Unzip it and you get a flag.png . Open it and you're looking at a QR code. $ unzip challenge.zip Archive: challenge.zip creating: home/ctf-player/drop-in/