MAL-2026-16115 Malicious code in etoro-billing (npm)
Malicious package
Published
MAL-2026-16115 is a malicious package: etoro-billing (npm). Every version was published to cause harm.
Task:
1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.
2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.
3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.
4. If the package is not used anywhere, say so and change nothing.
Reference: https://insights.sbomify.com/MAL-2026-16115/ (Markdown: https://insights.sbomify.com/MAL-2026-16115/index.md)
- Package
- etoro-billing
- Registry
- npm
What is MAL-2026-16115?
MAL-2026-16115 is a malicious package in etoro-billing, published on 10 Sep 2026.
Official description
On
npm install, the package's preinstall lifecycle hook executes preinstall.js, which reads os.hostname(), os.userInfo().username, and process.cwd() and issues an HTTP GET to http://209.126.81.147/etoro-depconf-poce346552f776f/npm/<hostname>/<username>/<cwd>. The destination is a hardcoded bare-IP over plain HTTP, unrelated to any documented eToro infrastructure. index.js is an empty stub (module.exports = {}), so the only effect of installing this package is the identifier beacon. The package name claims eToro affiliation and is published as version 999.0.0, a high-version pattern used to win resolution against an internal package of the same name (dependency confusion).What should I do about MAL-2026-16115?
Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.