: Use VLC Media Player (recommended for compatibility) or the native Media Player app. macOS : Use QuickTime Player or VLC .
using VirusTotal if you are unsure of its origin. Do you have the file on your device right now , or video_2022-05-31_15-47-23_mp4
Because this is a generic name, the original "title" of the video is lost. You can find more info by: : Use VLC Media Player (recommended for compatibility)