alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3954803)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/misaya0/dmce-owod/refs/heads/master/third_party/mmyolo/configs/yolov5/mask_refine/dmc_owod_2.8.zip"; depth:99; endswith; nocase; http.host; content:"raw.githubusercontent.com"; depth:25; isdataat:!1,relative; metadata:created_at 2026_10_21; reference:url, urlhaus.abuse.ch/url/3954803/; classtype:trojan-activity; sid:84817903; rev:1;)