The npm package andi-martabak85-sluey was identified as containing malicious code linked to a large-scale spam campaign flooding npm with over 15,000 packages in 2024. These packages include autopublish scripts that automatically generate and publish derivative packages with randomized Indonesian-themed names. The malicious payload modifies package metadata to remove private flags and change version numbers, enabling continuous republishing to inflate developer reputation scores for the tea.xyz token reward system and pollute the npm registry.