"g371_001.mp4" appears to be a specific file name rather than a widely recognized piece of media or a viral internet phenomenon. In a general context, it follows a standard often used by digital cameras, security systems, or video editing software.
Could you clarify ? Knowing if it's from a specific website, a security system, or an old hard drive would help identify its exact origin. How to play MP4 files in Windows - Microsoft Support
Since it is an MP4 file , it is a standard digital multimedia container. You can open it with: Windows: Windows Media Player or Movies & TV . Mac: QuickTime Player . g371_001.mp4
VLC Media Player is often the best choice if you are having trouble with specific codecs.
If this was found in a downloads folder or a shared drive, it may simply be an automated filename from a screen recording tool or a video converter that hadn't been manually renamed. "g371_001
Many DVR and NVR systems (like those from Lorex or Swann) use alphanumeric prefixes like "g" followed by a channel number and sequence to name exported clips.
If you are seeing this filename, it is likely one of the following: Knowing if it's from a specific website, a
High-end cameras or dashcams sometimes use specific codes for folders and files. For example, GoPro uses prefixes like "GOPR" or "GH," but other brands may use custom alphanumeric strings like "G371" to categorize batches or date-based folders.