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:"/curl/9a52db44298bf340278cc92a39fb0443161d187daaf69415463db3ac8e6d54c3"; depth:70; nocase; http.host; content:"safeguardname.com"; depth:17; isdataat:!1,relative; reference:url, threatfox.abuse.ch/ioc/1777348/; target:src_ip; metadata:confidence_level 100, first_seen 2026_03_27; classtype:trojan-activity; sid:91777348; rev:1;)