Rule History

SID: 2020168 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 4 • Jan 13, 2015, 12:00 PM

Message:

ET MALWARE Win32/Spy.Obator .onion Proxy Domain

Rule:

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Win32/Spy.Obator .onion Proxy Domain"; dns.query; content:"t2upiokua37wq2cx"; depth:16; nocase; fast_pattern; reference:url,kernelmode.info/forum/viewtopic.php?f=16&t=3671; classtype:trojan-activity; sid:2020168; rev:4; metadata:created_at 2015_01_13, malware_family Win32_Spy_Obator, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_01;)

Created:

Jan 13, 2015, 12:00 PM

Updated:

Sep 1, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 7, 2025, 9:34 PM

Filename:

rules/emerging-malware.rules