Lazarus Group concealed a four-module remote access toolkit inside six fake npm Rollup polyfill packages that fired at import ...
Every Python developer knows some or all of these libraries, because they’re stable, reliable, and excellent at what they do.
JFrog says six malicious npm packages used hidden install-time execution, JSONKeeper fetches, and sandbox checks to enable remote access.
Malicious npm packages mimicking Rollup polyfill tooling steal browser data, crypto wallets, and AI tool credentials in a Lazarus-linked campaign.