alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED BlackHole Landing Page /upinv.html"; flow:established,to_server; content:"/upinv.html"; http_uri; classtype:trojan-activity; sid:2015476; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2012_07_14, deployment Perimeter, malware_family Blackhole, signature_severity Critical, tag Blackhole, tag Exploit_Kit, updated_at 2019_07_26;)