ET MALWARE Zeus POST Request to CnC sk1 and bn1 post parameters
Sourceet/open
CreatedFebruary 10, 2012
UpdatedAugust 18, 2020
Classificationcommand-and-control
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Zeus POST Request to CnC sk1 and bn1 post parameters"; flow:established,to_server; http.method; content:"POST"; nocase; http.request_body; content:"bn1="; depth:4; fast_pattern; content:"&sk1="; pcre:"/^[A-F0-9]{30}/R"; classtype:command-and-control; sid:2014218; rev:7; metadata:created_at 2012_02_10, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_18;)
Metadata
created at2012_02_10
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2020_08_18
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