alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3876914)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/|3f|ublib=26e61271-b53c-40a6-adef-48cc79cdf14b"; depth:47; endswith; nocase; http.host; content:"tb4awyc7.vip1xbet.net"; depth:21; isdataat:!1,relative; metadata:created_at 2026_06_27; reference:url, urlhaus.abuse.ch/url/3876914/; classtype:trojan-activity; sid:84740014; rev:1;)