ET MALWARE EXE Download When Server Claims To Send Audio File - Must Be Win32
Sourceet/open
Fileemerging-malware.rules
CreatedAugust 22, 2011
UpdatedApril 13, 2024
Classificationtrojan-activity
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE EXE Download When Server Claims To Send Audio File - Must Be Win32"; flow:established,to_client ; http.content_type; content:"audio|2F|"; startswith; file.data; content:"MZ"; startswith; byte_jump:4,58,relative,little ; content:"PE|00 00|"; fast_pattern; distance:-64; within:4; classtype:trojan-activity; sid:2013441; rev:12; metadata:created_at 2011_08_22, signature_severity Major, updated_at 2024_04_13;)
Metadata
created at2011_08_22
signature severityMajor
updated at2024_04_13
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