alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT GonDadEK Java Exploit Requested"; flow:established,to_server; http.uri; content:"/ckwm.jpg"; fast_pattern; nocase; http.user_agent; content:"Java/1."; classtype:exploit-kit; sid:2016736; rev:6; metadata:created_at 2013_04_09, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_17;)