Versions (4)
Version DetailsCurrent
Rev: 3 • Jun 26, 2012, 12:00 PMET MALWARE W32/Nutiliers.A Downloader CnC Checkin - Request Encrypted Response
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Nutiliers.A Downloader CnC Checkin - Request Encrypted Response"; flow:established,to_server; http.uri; content:"/js/data/encryptedtest.dll"; reference:md5,7b2bfb9d270a5f446f32502d2ed34d67; classtype:command-and-control; sid:2014962; rev:3; metadata:created_at 2012_06_26, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_21;)
Jun 26, 2012, 12:00 PM
Apr 21, 2020, 12:00 PM
Jun 26, 2012, 12:00 PM
Dec 9, 2025, 10:34 PM
rules/emerging-malware.rules