A collection of scripts I've written to solve recurring challenges in CTFs.
If you find any of these useful, please consider giving the repo a star 🥺
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change_jpeg_dimensions.py: This script changes the dimensions on a JPEG image by editing the Start of Frame segment directly, leaving the image data untouched. -
keystrokes_from_pcap.py: This script attempts to parse the keystrokes out of a USB pcap file. -
png_fix.py: This script implements a number of techniques for fixing broken / corrupted PNG files. -
wav_parse.py: Really not too sure ngl to you, it does parse WAV files though.