Windows often hides the true extension (e.g., .exe ), causing file.mp4.exe to look like file.mp4 .
Files named with double extensions, such as .mp4.exe , are typically malware designed to appear as video files while executing malicious code on Windows devices. 2493mp4
did you see "2493mp4" (e.g., in a file download, email attachment, or technical log)? Windows often hides the true extension (e