ctf/2025/catthegrey/forensics/dist-layer-cake/notes.md

Running strings on the provided mp3 resulted in a lot of layer/... strings. Asking chatgpt if this is normal behaviour for a mp3 file it returned that it looks like a docx file. Running file on the mp3 confirmed that the mp3 file is a zip. I extracted the contents with binwalk. The flag format of the ctf is grey{}. I ran rg grey in the directory of the extracted files and was presented with the flag.