: Randomly named .mp4 files are common in cybersecurity "Capture The Flag" (CTF) challenges or forensic training modules where the goal is to analyze the file's metadata or hidden content. Investigation Steps
: Take a still frame from the video and upload it to Google Lens or TinEye . If the video is public, these tools may find its original hosting page. YXbWecVo.mp4
: Some surveillance software or temporary cache folders use randomized alphanumeric names to avoid overwriting files. : Randomly named