: If you entered any login info on the site the link took you to, change your passwords immediately and enable Two-Factor Authentication (2FA).
Searching for this specific filename reveals it is associated with designed to hijack accounts or infect devices. Here is what you need to know:
: Run a full scan using a reputable antivirus or anti-malware tool (like Malwarebytes).
: Clicking the link usually takes you to a fake website that looks like a video player. It will claim you need to "Update your browser" or "Download a codec" to watch the video—this is where the actual virus is hidden.
: 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
: Look at your Facebook or Instagram security settings to log out of any recognized devices or locations.
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