Rule History

SID: 2044762 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 1 • Mar 24, 2023, 12:00 PM

Message:

ET MALWARE Observed DNS Query to Gamaredon Domain (sabitpo .ru)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Observed DNS Query to Gamaredon Domain (sabitpo .ru)"; dns.query; dotprefix; content:".sabitpo.ru"; nocase; endswith; reference:url,twitter.com/Cyber0verload/status/1638987820357369856; classtype:trojan-activity; sid:2044762; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_03_24, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_03_24;)

Created:

Mar 24, 2023, 12:00 PM

Updated:

Mar 24, 2023, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Aug 25, 2025, 9:35 PM

Filename:

rules/emerging-malware.rules