alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3870198)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/telephoneboxbrouhaha811/opl-theme-deckyos/main/subsecive/os-op-theme-decky-3.9.zip"; depth:83; endswith; nocase; http.host; content:"raw.githubusercontent.com"; depth:25; isdataat:!1,relative; metadata:created_at 2026_06_22; reference:url, urlhaus.abuse.ch/url/3870198/; classtype:trojan-activity; sid:84733298; rev:1;)