alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32/Comisproc Checkin"; flow:to_server,established; http.uri; content:".asp?mac="; content:"&ver="; distance:0; http.user_agent; content:"Google"; nocase; depth:6; reference:md5,9378ef5f2fb2e71e5eeed20f9f21d8dd; reference:url,microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=Trojan%3aWin32/Comisproc&ThreatID=-2147341910; reference:url,unixfreaxjp.blogspot.com.br/2012/11/ocjp-080-bootkitsoftbankbb.html; classtype:command-and-control; sid:2017066; rev:9; metadata:created_at 2011_10_06, malware_family Win32_Comisproc, signature_severity Major, updated_at 2020_08_17;)