Rule History

alert dns $HOME_NET any -> any any (msg:"ET DELETED APT SideWinder CnC Domain in DNS Lookup"; dns.query; content:"portdedjibouti.live"; nocase; endswith; classtype:targeted-activity; sid:2054828; rev:2; metadata:created_at 2024_08_01, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_12_13;)