Rule History

SID: 2013124 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 7 • Jun 29, 2011, 12:00 PM

Message:

ET INFO DNS Query for Suspicious .co.be Domain

Rule:

alert dns $HOME_NET any -> any any (msg:"ET INFO DNS Query for Suspicious .co.be Domain"; dns.query; content:".co.be"; fast_pattern; nocase; endswith; classtype:bad-unknown; sid:2013124; rev:7; metadata:created_at 2011_06_29, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_17;)

Created:

Jun 29, 2011, 12:00 PM

Updated:

Sep 17, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 1, 2025, 9:34 PM

Filename:

rules/emerging-info.rules