alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ThreatFox payload delivery (url - confidence level: 100%)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/download"; depth:9; nocase; http.host; content:"drive.usercontent.google.com"; depth:28; isdataat:!1,relative; reference:url, threatfox.abuse.ch/ioc/1795668/; target:src_ip; metadata:confidence_level 100, first_seen 2026_04_21; classtype:trojan-activity; sid:91795668; rev:1;)