Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Request for utu.dat Likely Ponmocup checkin"; flow:to_server,established; http.method; content:"GET"; nocase; http.uri; content:"/update/utu.dat"; reference:md5,6fd8cdee653c0fde769e6c48d65e28bd; classtype:command-and-control; sid:2013913; rev:5; metadata:created_at 2011_11_16, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_01;)