alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3876741)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/|3f|ublib=7cc2255d-8e24-492c-92a9-9534b52de332"; depth:47; endswith; nocase; http.host; content:"c2uwzjf8.blackjackonlineplay83.com"; depth:34; isdataat:!1,relative; metadata:created_at 2026_06_27; reference:url, urlhaus.abuse.ch/url/3876741/; classtype:trojan-activity; sid:84739841; rev:1;)