: These are MP4 files specifically encoded with metadata that exploits how a media player (like Discord's built-in player) calculates video duration or resolution. When a user tries to play the file, it can cause the application to freeze or crash.
: Files with obfuscated names are frequently used to disguise "jumpscare" content, where a loud noise or frightening image appears suddenly to prank the viewer. KM0cudE.mp4
: The .mp4 extension signifies it is an MPEG-4 Part 14 container, capable of holding video, audio, and subtitles. : These are MP4 files specifically encoded with