alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3874953)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/bin/screenconnect.clientsetup.exe"; depth:34; endswith; nocase; http.host; content:"167.88.166.254"; depth:14; isdataat:!1,relative; metadata:created_at 2026_06_23; reference:url, urlhaus.abuse.ch/url/3874953/; classtype:trojan-activity; sid:84738053; rev:1;)