alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED DRIVEBY Blackhole - Injected Page Leading To Driveby"; flow:established,to_client; file_data; content:"/images.php?t="; distance:0; fast_pattern; content:"width=\"1\" height=\"1\""; within:100; classtype:trojan-activity; sid:2014666; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Any, attack_target Client_Endpoint, created_at 2012_05_03, deployment Perimeter, malware_family Blackhole, signature_severity Critical, tag DriveBy, tag Blackhole, tag Exploit_Kit, updated_at 2019_07_26;)