alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3850190)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/release/mynode.mpsl_32"; depth:23; endswith; nocase; http.host; content:"176.65.139.99"; depth:13; isdataat:!1,relative; metadata:created_at 2026_05_19; reference:url, urlhaus.abuse.ch/url/3850190/; classtype:trojan-activity; sid:84713290; rev:1;)