alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3849666)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/argon_client_1.21.11.jar"; depth:25; endswith; nocase; http.host; content:"argonclient.com"; depth:15; isdataat:!1,relative; metadata:created_at 2026_05_18; reference:url, urlhaus.abuse.ch/url/3849666/; classtype:trojan-activity; sid:84712766; rev:1;)