alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Prg Trojan HTTP POST v1"; flow:established,to_server; http.method; content:"POST"; nocase; http.uri; content:".php?2="; fast_pattern; content:"&n="; content:"&v="; content:"&i="; content:"&sp="; content:"&lcp="; reference:url,www.securescience.net/FILES/securescience/10378/pubMalwareCaseStudy.pdf; classtype:trojan-activity; sid:2007688; rev:11; metadata:created_at 2010_07_30, signature_severity Major, updated_at 2024_03_16;)