The devplatform-sdk npm package version 35.6.1 contains malicious code that, when required, drops and executes an attacker-controlled native binary on the host system. This binary is fetched from Cloudflare Workers and fallback DNS TXT records, saved with a camouflaged name in temporary directories, and executed silently with evasion techniques to avoid detection. The package masquerades as a lightweight SDK wrapper but acts as a dropper for arbitrary native code.