Cloud-Hosted Browser-Locker Scareware Campaign Using Social Media / Search Engine Lures to Deliver a Fake Antivirus Lockout, Likely via Malvertising

A likely malvertising-driven scareware campaign uses interchangeable fake social-media account and search-engine virus alerts to funnel victims into cloud-hosted, Escape-resistant browser lockouts that impersonate antivirus software and drive vishing calls to fraudulent support hotlines.