Forensics

2 challenges • 600 points

100 pts • KICTF 2026

Corrupted Vision

## Challenge Overview We were given a PNG file that did not open properly. ### Step 1 – Inspect File Header Using `xxd`, we found the PNG header was c

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500 pts • KICTF 2026

Childhood Photo

## Challenge Overview We received a file named `gepj.lanif`. Reversed, this becomes `final.jpeg`. ### Step 1 – Reverse File Content The JPEG file was

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