GCVE-110-OSM-2026-11272

This package pretends to be a multi-factor library but really steals Minecraft and Microsoft access tokens and user data. It also extracts Discord tokens from browser files on disk. Enumerates Windows Credential Managers for Minecraft Launcher and Dawn Launcher secrets. Uses stolen refresh tokens to generate new Xbox and Minecraft session tokens. On npm install, the package's postinstall script performs an HTTP GET to http://185.14.92.233:7777/p.js, writes the response to a temp file, and launches it through a detached wscript.exe invocation of a VBS stager that runs the installer's Node executable against the downloaded payload with the window hidden (WScript.Shell.Run flag 0, detached, stdio ignored). The fetch uses plain HTTP against a hardcoded bare IP with no version pinning, hash check, or signature verification, and the executed code is not shipped in the tarball. The package's advertised purpose is a TOTP helper, which has no functional need to fetch or execute remote code at install time. The hidden-window VBS launcher conceals execution from the installing user. This package downloads two malicious ENTRY index.js (main: index.js) - Postinstall Script in package.json: ""postinstall": "node -e \"" EXFIL - Suspicious Domain in package.json: "http://185.14.92.233"