The npm package ade-mendoan27-riris contains malicious code linked to a large-scale spam campaign associated with the tea.xyz token reward system. This campaign involves over 15,000 spam packages that use autopublish scripts to automatically create and publish derivative packages with randomized Indonesian-themed names. The malicious payload modifies package metadata to remove private flags, alter version numbers, and continuously republish variants, aiming to inflate developer reputation scores and pollute the npm registry.