alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3108502)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/openark/version.txt"; depth:20; endswith; nocase; http.host; content:"file.blackint3.com"; depth:18; isdataat:!1,relative; metadata:created_at 2024_08_15; reference:url, urlhaus.abuse.ch/url/3108502/; classtype:trojan-activity; sid:83971602; rev:1;)