alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3851750)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/24570d7a-161a-490a-8818-be3190f8a653/ton.ch"; depth:44; endswith; nocase; http.host; content:"cache-orbit.christmas"; depth:21; isdataat:!1,relative; metadata:created_at 2026_05_22; reference:url, urlhaus.abuse.ch/url/3851750/; classtype:trojan-activity; sid:84714850; rev:1;)