alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3716961)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/krzysztofadamczewski/nanocore-rat/raw/refs/heads/master/nanocore_portable.exe"; depth:78; endswith; nocase; http.host; content:"github.com"; depth:10; isdataat:!1,relative; metadata:created_at 2025_11_26; reference:url, urlhaus.abuse.ch/url/3716961/; classtype:trojan-activity; sid:84580061; rev:1;)