Files found on public "free download" sites often carry risks of malware or "fake" files that try to trick you into downloading a malicious media player or codec.
This is the video compression standard (codec) used. it is highly compatible with almost all modern devices (phones, smart TVs, laptops). download-fake-fortune-s10e02-hdtv-h264-rbb-mp4
The structure of this filename is typical of files found on or unauthorized streaming sites . Files found on public "free download" sites often