alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3885886)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/nmloader%20v%204.2.1.zip"; depth:25; endswith; nocase; http.host; content:"nmcdn.info"; depth:10; isdataat:!1,relative; metadata:created_at 2026_07_13; reference:url, urlhaus.abuse.ch/url/3885886/; classtype:trojan-activity; sid:84748986; rev:1;)