alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Blackhole Java Exploit request to /Klot.jar"; flow:established,to_server; content:"/Klot.jar"; http_uri; flowbits:set,et.exploitkitlanding; classtype:trojan-activity; sid:2014536; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2012_04_10, deployment Perimeter, malware_family Blackhole, signature_severity Critical, tag Blackhole, tag Exploit_Kit, updated_at 2019_07_26;)