alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3860887)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/fdclient.exe"; depth:13; endswith; nocase; http.host; content:"solar-sanat.net"; depth:15; isdataat:!1,relative; metadata:created_at 2026_06_08; reference:url, urlhaus.abuse.ch/url/3860887/; classtype:trojan-activity; sid:84723987; rev:1;)