alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT Unknown_InIFRAME - URI Structure"; flow:established,to_server; content:"/iniframe/"; depth:10; http_uri; content:"/"; distance:32; within:1; http_uri; content:"/"; distance:1; within:5; http_uri; content:"/"; distance:32; within:1; http_uri; classtype:exploit-kit; sid:2017029; rev:5; metadata:created_at 2013_06_19, confidence Medium, signature_severity Major, updated_at 2019_07_26;)