alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT CoolEK Jar Download Sep 30 2013"; flow:established,to_server; http.uri; content:"/index.html?p="; pcre:"/\/index\.html\?p=\d+$/"; http.user_agent; content:"Java/1."; fast_pattern; reference:md5,d58fea2d0f791e65c6aae8e52f7089c1; classtype:exploit-kit; sid:2017547; rev:6; metadata:created_at 2013_10_01, signature_severity Major, updated_at 2024_03_19;)