MP4 (MPEG-4 Part 14). This is the most common digital video container used for web streaming, social media, and mobile devices.
The alphanumeric prefix "g60377" is often seen in files generated by automated systems, surveillance cameras, or internal database exports. Technical Analysis g60377.mp4
A combination of video , audio , and potentially metadata like subtitles or still images. MP4 (MPEG-4 Part 14)
Common Camera and Smartphone File Naming Formats - Wildcards g60377.mp4