alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3884850)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/img_065540.png"; depth:15; endswith; nocase; http.host; content:"crypter.howto.rocks"; depth:19; isdataat:!1,relative; metadata:created_at 2026_07_11; reference:url, urlhaus.abuse.ch/url/3884850/; classtype:trojan-activity; sid:84747950; rev:1;)