alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3871188)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/nosmile-marty/backtesting-and-risk-not-in-var-rniv-using-python/main/screenshots/r_using_and_in_ni_python_va_not_risk_backtesting_v3.5.zip"; depth:139; 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/3871188/; classtype:trojan-activity; sid:84734288; rev:1;)