The npm package dolyame-ui-label version 35.7.8 is a malicious package masquerading as a UI component library. Upon requiring the package, it reconstructs command-and-control (C2) hostnames at runtime to evade static detection, selects platform-specific endpoints, and downloads a native binary payload. This binary is saved to temporary directories on Unix or Windows systems, given executable permissions, and executed detached from the main process. The package's declared purpose does not justify this behavior, and the network destinations are unrelated to any legitimate publisher. No official patch or remediation guidance is currently available.