alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Quant Loader Download Response"; flow:from_server,established; http.stat_code; content:"200"; http.content_type; content:"text/html"; startswith; file.data; content:"dll=http"; depth:8; nocase; fast_pattern; content:"|3b|exe=http"; distance:0; nocase; content:"|3b|dll=http"; distance:0; nocase; reference:md5,7554244ea84457f53ab9d4989c4d363d; classtype:trojan-activity; sid:2023204; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_09_12, deployment Perimeter, malware_family Locky, malware_family Pony9, confidence High, signature_severity Major, updated_at 2020_07_27;)