alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3699768)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/av.lnk"; depth:7; endswith; nocase; http.host; content:"190.196.38.77"; depth:13; isdataat:!1,relative; metadata:created_at 2025_11_08; reference:url, urlhaus.abuse.ch/url/3699768/; classtype:trojan-activity; sid:84562868; rev:1;)