Rule History

SID: 2014169 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 4 • Jan 31, 2012, 12:00 PM

Message:

ET DNS Query for .su TLD (Soviet Union) Often Malware Related

Rule:

alert dns $HOME_NET any -> any any (msg:"ET DNS Query for .su TLD (Soviet Union) Often Malware Related"; dns.query; content:".su"; nocase; endswith; reference:url,www.abuse.ch/?p=3581; classtype:bad-unknown; sid:2014169; rev:4; metadata:created_at 2012_01_31, confidence Medium, signature_severity Major, updated_at 2020_09_14;)

Created:

Jan 31, 2012, 12:00 PM

Updated:

Sep 14, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-dns.rules