The npm package 'checkout-mobile-total' version 35.8.9 contains malicious code that loads a platform-specific binary from suspicious Cloudflare Workers hosts and a DNS-TXT covert channel fallback. The payload is saved to temporary directories under disguised filenames, given executable permissions, and executed without any integrity verification. The package name mimics legitimate checkout or payment libraries, indicating a typosquatting attempt targeting mobile checkout tooling.