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SID: 2009350 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 4Jul 30, 2010, 12:00 PM

ET MALWARE Win32.Hupigon Control Server Response

alert tcp $EXTERNAL_NET 1024: -> $HOME_NET any (msg:"ET MALWARE Win32.Hupigon Control Server Response"; flow:from_server,established; dsize:16; content:"|03 00 00 00 00 00 00 00 c4 ec 48 f5 5e 00 85 80|"; depth:16; threshold: type both, count 2, seconds 120, track by_src; classtype:trojan-activity; sid:2009350; rev:4; metadata:created_at 2010_07_30, confidence High, signature_severity Major, updated_at 2019_07_26;)

Jul 30, 2010, 12:00 PM

Jul 26, 2019, 12:00 PM

Sep 21, 2024, 3:00 AM

May 30, 2025, 12:04 AM

rules/emerging-malware.rules