Use a reputable tool like Malwarebytes or Norton to ensure the file is not a disguised Trojan or script.
In large digital libraries (like Shutterstock or Adobe Stock), clips are frequently assigned generic names followed by a numerical ID (e.g., 2236) for database tracking. Sexy Girl (2236) mp4
If you encountered this filename on your device or in an email: Use a reputable tool like Malwarebytes or Norton