alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3849991)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/grere856-dot/vigilant-waffle/raw/refs/heads/main/shellcode.bin"; depth:63; endswith; nocase; http.host; content:"github.com"; depth:10; isdataat:!1,relative; metadata:created_at 2026_05_19; reference:url, urlhaus.abuse.ch/url/3849991/; classtype:trojan-activity; sid:84713091; rev:1;)