alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT Rawin EK Java 1.7 /caramel.jar"; flow:established,to_server; content:"/caramel.jar"; fast_pattern; http_uri; content:"Java/1."; http_user_agent; classtype:exploit-kit; sid:2017273; rev:4; metadata:created_at 2013_08_03, confidence High, signature_severity Major, updated_at 2019_10_08;)