Magniber Ransomware Using Signed APPX Files to Infect Systems
Magniber Ransomware Using Signed APPX Files to Infect Systems The Magniber ransomware has been spotted using Windows application package files (.APPX) signed with valid certificates to drop malware pretending to be Chrome and Edge web browser updates. This distribution method marks a shift from previous approaches seen with this threat actor, which typically relies on exploiting Internet Explorer