ET MALWARE Accept-encode HTTP header with UA indicating infected host
Sourceet/open
Fileemerging-malware.rules
CreatedAugust 9, 2011
UpdatedApril 9, 2024
Classificationtrojan-activity
alert http1 $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Accept-encode HTTP header with UA indicating infected host"; flow:established,to_server ; http.header_names; content:"|0d 0a|Accept-encode|0d 0a|"; fast_pattern; content:"|0d 0a|Accept-Encoding|0d 0a|"; threshold:type limit, count 1, seconds 360, track by_src ; classtype:trojan-activity; sid:2013385; rev:5; metadata:created_at 2011_08_09, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_09;)
Metadata
created at2011_08_09
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_04_09
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