Upload the file to VirusTotal . It will scan the file using over 70 different antivirus engines to see if it contains malicious code. 3. How to Properly Play/Convert (If Safe)

The actual extension is .mp4 . However, in many malicious cases, files like this are actually executables (like .exe or .scr ) where the final extension is hidden by Windows settings.

Given the suspicious name "Bad Intention," this is likely a fake file designed to trick users. It is highly recommended that you delete the file immediately and run a full system antivirus scan.