Rule History

SID: 2020065 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 5 • Dec 24, 2014, 12:00 PM

Message:

ET MALWARE DNS query for known Anunak APT Domain (ddnservice11.ru)

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE DNS query for known Anunak APT Domain (ddnservice11.ru)"; dns.query; content:"ddnservice11.ru"; nocase; endswith; reference:url,fox-it.com/en/files/2014/12/Anunak_APT-against-financial-institutions2.pdf; classtype:targeted-activity; sid:2020065; rev:5; metadata:created_at 2014_12_24, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_15;)

Created:

Dec 24, 2014, 12:00 PM

Updated:

Sep 15, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Nov 21, 2025, 9:34 PM

Filename:

rules/emerging-malware.rules