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:"/m68k"; depth:5; nocase; http.host; content:"api.ddenv.site"; depth:14; isdataat:!1,relative; reference:url, threatfox.abuse.ch/ioc/1819177/; target:src_ip; metadata:confidence_level 100, first_seen 2026_05_27; classtype:trojan-activity; sid:91819177; rev:1;)