MAL-2026-10095 Malicious code in fury_frontend-andes-ui (npm)

Malicious package Published
Package
fury_frontend-andes-ui
Registry
npm

What is MAL-2026-10095?

MAL-2026-10095 is a malicious package in fury_frontend-andes-ui, published on 9 Jul 2026.

Official description

The package's postinstall hook auto-executes index.js on npm install. The script collects the installer's OS username (os.userInfo()), current working directory (process.cwd()), and external IPv4 address from network interfaces, then POSTs them as JSON to a hardcoded interactsh out-of-band collector at dodwqvexnkotaavogofbj9kjz5pltcu7b.oast.fun/receive-data. The package name mimics MercadoLibre's internal 'fury/andes-ui' naming convention and is published at version 99.9.5 to force resolution over any legitimate internal package with the same name — the standard dependency-confusion attack shape. The package ships no library functionality matching its name; its only effect on install is the identity beacon.

What should I do about MAL-2026-10095?

Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.

Sources

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