: If a file named DGKTFU.mp4 (or similar) actually downloaded to your device, delete it immediately without opening it.
: If you see this posted by a friend, their account has likely been compromised. The malware uses their profile to tag friends or send private messages to spread further. If you clicked the link Download File DGKTFU.mp4
: If you entered any login info on the site the link took you to, change your passwords immediately and enable Two-Factor Authentication (2FA). : If a file named DGKTFU