alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3884355)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/bin/screenconnect.clientsetup.exe"; depth:34; endswith; nocase; http.host; content:"178.16.54.12"; depth:12; isdataat:!1,relative; metadata:created_at 2026_07_09; reference:url, urlhaus.abuse.ch/url/3884355/; classtype:trojan-activity; sid:84747455; rev:1;)