alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3902668)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/klcvzhpr18.bin"; depth:15; endswith; nocase; http.host; content:"185.29.10.11"; depth:12; isdataat:!1,relative; metadata:created_at 2026_08_12; reference:url, urlhaus.abuse.ch/url/3902668/; classtype:trojan-activity; sid:84765768; rev:1;)