Run strings 9d043507-0d89-4c12-8912-c41247c3942f.jpg to look for human-readable text or a flag format (e.g., flag{...} ). 3. Steganography Investigation
If the image won't open, use a hex editor like HxD to verify the magic bytes. A valid JPEG should start with FF D8 FF and end with FF D9 Fixing Corrupted Images . 9d043507-0d89-4c12-8912-c41247c3942f.jpg
steghide extract -sf 9d043507-0d89-4c12-8912-c41247c3942f.jpg Run strings 9d043507-0d89-4c12-8912-c41247c3942f
Check if another file is embedded inside the JPEG (like a ZIP or another image). binwalk -e 9d043507-0d89-4c12-8912-c41247c3942f.jpg 4. Visual Inspection 9d043507-0d89-4c12-8912-c41247c3942f.jpg