"Proof of concept" videos showing how a hacker can control a target's screen.
In software development or UI/UX testing, such a file might be used to demonstrate remote execution or media playback controls. How to Investigate the File remote_control_21.mp4
If you have the file and need to identify its purpose, check these metadata points: "Proof of concept" videos showing how a hacker
Where the file was discovered (e.g., a specific Discord server, a GitHub repository, or a suspicious email) is the biggest clue to its intent. a specific Discord server
Check the "Date Created" and "Encoded Date." This can tell you if the video was recently rendered or is an older archival piece.