alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3791877)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/umari4u2get-cmd/encoder/refs/heads/main/include/encoder1.txt"; depth:61; endswith; nocase; http.host; content:"raw.githubusercontent.com"; depth:25; isdataat:!1,relative; metadata:created_at 2026_03_08; reference:url, urlhaus.abuse.ch/url/3791877/; classtype:trojan-activity; sid:84654977; rev:1;)