Rule History

SID: 2044316 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 2 • Feb 23, 2023, 12:00 PM

Message:

ET MALWARE SocGholish CnC Domain in DNS Lookup (* .decision .alshafipdk .com)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE SocGholish CnC Domain in DNS Lookup (* .decision .alshafipdk .com)"; dns.query; dotprefix; content:".decision.alshafipdk.com"; nocase; endswith; reference:md5,77beacc24fd6ce7bdd8851b1be7bb606; classtype:domain-c2; sid:2044316; rev:2; metadata:attack_target Client_Endpoint, created_at 2023_02_23, deployment Perimeter, deprecation_reason Age, malware_family SocGholish, confidence High, signature_severity Major, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_03_09;)

Created:

Feb 23, 2023, 12:00 PM

Updated:

Mar 9, 2023, 12:00 PM

DB Created:

Feb 23, 2023, 11:00 PM

DB Updated:

Aug 25, 2025, 9:35 PM

Filename:

rules/emerging-malware.rules