stegoProhard

Choppy

tamuctf

Given: choppy.wav - a 32-second audio file created in REAPER DAW. The first second plays correctly, but the remaining audio is scrambled and unintelligible.

audio wav frequency_analysis fft speech scrambled_audio reordering pcm reaper 24bit

fft_peak_frequency_extractionfrequency_based_segment_orderingaudio_chunk_sortingdominant_frequency_indexing

$ ls tags/ techniques/

audio wav frequency_analysis fft speech scrambled_audio reordering pcm reaper 24bit

fft_peak_frequency_extractionfrequency_based_segment_orderingaudio_chunk_sortingdominant_frequency_indexing

Analysis

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$ python3 exploit.py --target 192.168.1.1 --port 8080
[*] Connecting to target...
[+] Shell obtained!

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