Rule History

alert tcp any any -> $HOME_NET 139 (msg:"ET EXPLOIT NTDump Session Established Reg-Entry port 139"; flow: to_server,established; content:"|53 00 4f 00 46 00 54 00 57 00 41 00 52 00 45 00 5c 00 4e 00 74 00 44 00 75 00 6d 00 70 00|"; classtype:misc-activity; sid:2001052; rev:8; metadata:created_at 2010_07_30, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)