: A genuine video file should generally be several megabytes; a very small file (KBs) labeled as an .mp4 is a significant red flag.
If you encountered this file name on a suspicious website or as an unsolicited download: Nina SS 01 mp4
: It may refer to a "Screen Shot" (SS) or a specific scene/episode (01) involving a character named Nina (e.g., from Code Geass , Breath of Fire , or Tekken ). : A genuine video file should generally be
: Use an updated antivirus tool before attempting to interact with the file. from Code Geass
: Files ending in .mp4 can sometimes be used to mask malware or "zip bombs."