GCVE-110-OSM-2026-13410

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it. ENTRY postinstall.js (install-hook: node postinstall.js || true) - Install Hook Executes Local JS File in package.json DESTINATION - 5 exfil (custom-c2) (values recorded in verified_iocs) EXFIL - Environment Variable Exfiltration in postinstall.js: "process.env).sort(); var body = JSON.stringify(info); // Exfil 1: HTTP via inter..." - System Information Collection in postinstall.js: "os.userInfo()" - DNS Lookup in postinstall.js: "dns.resolve(" ADDITIONAL FINDINGS - Very New NPM Publisher Account PAYLOAD FILES postinstall.js