alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3781331)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/02.08.2022.exe"; depth:15; endswith; nocase; http.host; content:"111.228.4.54"; depth:12; isdataat:!1,relative; metadata:created_at 2026_02_19; reference:url, urlhaus.abuse.ch/url/3781331/; classtype:trojan-activity; sid:84644431; rev:1;)