Rule History

SID: 2058269 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 1 • Dec 13, 2024, 12:00 PM

Message:

ET MALWARE PUMAKIT CnC Domain in DNS Lookup (sec .opsecurity1 .art)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE PUMAKIT CnC Domain in DNS Lookup (sec .opsecurity1 .art)"; dns.query; dotprefix; content:".sec.opsecurity1.art"; nocase; endswith; reference:url,www.elastic.co/security-labs/declawing-pumakit; classtype:command-and-control; sid:2058269; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_12_13, deployment Perimeter, malware_family PUMAKIT, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_12_13;)

Created:

Dec 13, 2024, 12:00 PM

Updated:

Dec 13, 2024, 12:00 PM

DB Created:

Dec 13, 2024, 10:34 PM

DB Updated:

Jul 7, 2025, 9:34 PM

Filename:

rules/emerging-malware.rules