alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3905738)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/linux"; depth:6; endswith; nocase; http.host; content:"120.71.0.131"; depth:12; isdataat:!1,relative; metadata:created_at 2026_08_19; reference:url, urlhaus.abuse.ch/url/3905738/; classtype:trojan-activity; sid:84768838; rev:1;)