Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT Grandsoft/SofosFO EK Java Payload URI Struct"; flow:established,to_server; flowbits:set,et.exploitkitlanding; http.uri; pcre:"/^\/\d{4,5}\/\d{7}$/"; http.user_agent; content:"Java/1."; classtype:exploit-kit; sid:2017861; rev:4; metadata:created_at 2013_12_13, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_20;)