Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT Unknown Java Exploit Kit 32-32 byte hex initial landing"; flow:established,to_server; http.uri; content:"/?"; fast_pattern; isdataat:64,relative; content:"="; distance:32; within:1; pcre:"/\/\?[a-f0-9]{32}=[^&]+&[a-f0-9]{32}=[^&]+$/"; classtype:exploit-kit; sid:2015781; rev:3; metadata:created_at 2012_10_05, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_22;)