If you downloaded this file from an untrusted source or an unexpected email attachment, do not open it. Randomly named .mp4 files can sometimes be used to deliver malware through vulnerabilities in outdated media players.
Right-click the file and select Properties (Windows) or Get Info (Mac). Look at the "Details" or "General" tab for the creation date and the "Origin" section to see which software created it. 22601mp4
Where the file was saved (e.g., a folder named "DCIM," "REC," or "DASHCAM") usually reveals the source device. If you downloaded this file from an untrusted
Many digital cameras use a sequence of numbers (e.g., YYMMDD or a simple counter) followed by the .mp4 extension. a folder named "DCIM