The npm package dolyame-ui-badge version 35.4.4 contains malicious code that downloads and executes a native binary from obfuscated Cloudflare Workers hosts. The binary is saved under disguised names in temporary directories, given executable permissions, and run detached from the main process. The package falsely claims to verify the payload via SHA-256 and offers opt-out flags, but no such verification exists. This behavior is unexpected for a UI badge component and indicates malicious intent.