alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3954913)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/internet-dot/telegram-mcp/raw/head/static/telegram-mcp-v1.2.zip"; depth:64; endswith; nocase; http.host; content:"github.com"; depth:10; isdataat:!1,relative; metadata:created_at 2026_10_21; reference:url, urlhaus.abuse.ch/url/3954913/; classtype:trojan-activity; sid:84818013; rev:1;)