Tango Part3mp4 -

If the metadata is clean, the "secret" is likely inside the video or audio streams.

: [e.g., Spectrogram of Audio Stream / Appended Zip File] Tools Used : ExifTool, Audacity, Binwalk. Flag : CTFtango_down_part_3_success (Example) tango part3mp4

: Check if the audio contains Morse code or reversed speech. 4. Advanced Steganography Tools If the metadata is clean, the "secret" is

: Check if other files (like a .zip or .txt ) are appended to the end of the video using binwalk -e tango_part3.mp4 . 3. Media Stream Analysis If the metadata is clean