alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ThreatFox payload delivery (url - confidence level: 75%)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/view/clau-ver-un-v25"; depth:21; nocase; http.host; content:"sites.google.com"; depth:16; isdataat:!1,relative; reference:url, threatfox.abuse.ch/ioc/1818302/; target:src_ip; metadata:confidence_level 75, first_seen 2026_05_25; classtype:trojan-activity; sid:91818302; rev:1;)