Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT_KIT Styx Exploit Kit Landing Applet With Payload Aug 02 2013"; flow:established,to_client; file_data; content:"<applet"; content:" value"; distance:0; nocase; pcre:"/^[\r\n\s]*?=[\r\n\s]*?[\x22\x27]http\x3a\/\/[^\/]+?\/\?[A-Za-z0-9]+=[A-Za-z0-9%]{60,}[\x22\x27]/R"; reference:url,malwaremustdie.blogspot.co.uk/2013/02/the-infection-of-styx-exploit-kit.html; classtype:exploit-kit; sid:2017270; rev:7; metadata:created_at 2013_08_03, signature_severity Major, updated_at 2019_07_26;)