Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE FAKEAV CryptMEN pack.exe Payload Download"; flow:established,from_server; content:"Content-Disposition|3a| attachment|3b| filename="; content:"|22|pack.exe|22|"; classtype:trojan-activity; sid:2012208; rev:6; metadata:created_at 2011_01_21, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_20;)