The numeric prefix "23331" is common in automated naming for security systems or vehicle dashcams. Safety Recommendations
Sometimes these filenames appear in malware analysis reports (like VirusTotal or Any.Run), but no matching public scan exists for this specific hash or filename. 23331_sm_s838cvzi.mp4
A very small file (under 1MB) might be a shortcut or a script disguised as a video. The numeric prefix "23331" is common in automated