alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3888160)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/8ab05d4b-08d8-41d4-925e-37f856bcdc23/google.ct"; depth:47; endswith; nocase; http.host; content:"diphtongspecialchess.courses"; depth:28; isdataat:!1,relative; metadata:created_at 2026_07_18; reference:url, urlhaus.abuse.ch/url/3888160/; classtype:trojan-activity; sid:84751260; rev:1;)