alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3839468)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/bins/ksoftirqd0"; depth:16; endswith; nocase; http.host; content:"77.221.136.59"; depth:13; isdataat:!1,relative; metadata:created_at 2026_05_05; reference:url, urlhaus.abuse.ch/url/3839468/; classtype:trojan-activity; sid:84702568; rev:1;)