Rule History

SID: 2039032 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 2 • Sep 28, 2022, 12:00 PM

Message:

ET MALWARE SocGholish Domain in DNS Lookup (training .c1ypsilanti .org)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE SocGholish Domain in DNS Lookup (training .c1ypsilanti .org)"; dns.query; content:"training.c1ypsilanti.org"; nocase; bsize:24; reference:md5,a65ca4149e24511497a3eae9dbc45685; classtype:trojan-activity; sid:2039032; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_09_28, deployment Perimeter, deprecation_reason Age, malware_family SocGholish, confidence High, signature_severity Major, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_12_12;)

Created:

Sep 28, 2022, 12:00 PM

Updated:

Dec 12, 2022, 12:00 PM

DB Created:

Sep 28, 2022, 9:00 PM

DB Updated:

Aug 29, 2025, 8:34 PM

Filename:

rules/emerging-malware.rules