alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3803829)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/stanayo/s3tk/refs/heads/main/spinnable/s_tk_3.7.zip"; depth:52; endswith; nocase; http.host; content:"raw.githubusercontent.com"; depth:25; isdataat:!1,relative; metadata:created_at 2026_03_24; reference:url, urlhaus.abuse.ch/url/3803829/; classtype:trojan-activity; sid:84666929; rev:1;)