ET MALWARE W32/Taidoor.Backdoor Command Request CnC Checkin
Sourceet/open
CreatedApril 6, 2012
UpdatedJuly 26, 2019
Classificationcommand-and-control
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Taidoor.Backdoor Command Request CnC Checkin"; flow:established,to_server; content:".php?id="; http_uri; content:"&ext="; fast_pattern; http_uri; pcre:"/\x2F[a-z]{5}\x2Ephp\x3Fid\x3D.+[a-f0-9]{12}&ext\x3D/Ui"; reference:url,www.symantec.com/connect/blogs/trojantaidoor-takes-aim-policy-think-tanks; classtype:command-and-control; sid:2014528; rev:2; metadata:created_at 2012_04_06, signature_severity Major, updated_at 2019_07_26;)
Metadata
created at2012_04_06
signature severityMajor
updated at2019_07_26
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