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Malicious package

3layerdipstacko8li9wnpm

3layerdipstacko8li9w is a confirmed malicious npm package (MAL-2026-14852) that executes malicious code on install (malicious version 0.1.4). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in 3layerdipstacko8li9w (npm)

MAL-2026-14852
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
npm uninstall 3layerdipstacko8li9w

What this malware does

The package was found to contain malicious code or consuming dependency that contains malicious code

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.

Malicious versions

1 flagged
0.1.4

Indicators of compromise (SHA-256)

05474f6bf17132aad90828aa6c153dd73732429e43a5ce6b5421dd0768bf8af7
9886025a6437b781a80821d6f113c08dea138ee45899438c19bf9e7cf3e366c5

Detection & response playbook

Malicious package
  1. Find it

    Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for 3layerdipstacko8li9w (version 0.1.4). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging 3layerdipstacko8li9w across your stack and pipelines.

  2. If you installed it — respond

    Remove 3layerdipstacko8li9w from your project and lockfile, then assume any secrets accessible to the build or runtime were exposed: rotate API keys, tokens, and credentials, and audit for unexpected outbound activity or persistence.

  3. Did it already run?

    If 3layerdipstacko8li9w was ever installed, its post-install/runtime payload may have already executed. O3's L7 egress monitoring and runtime eBPF sensors detect the credential exfiltration or command-and-control callback after install and block the malicious outbound channel, so you catch and contain the actual compromise — not just the presence of the package.

  4. How O3 protects you

    O3 blocks 3layerdipstacko8li9w before install through its supply-chain scanner, and if it has already run, detects and severs the exfiltration or C2 callback at runtime through L7 egress monitoring and eBPF.

Frequently asked questions

No. 3layerdipstacko8li9w on npm has been identified as a malicious package (version 0.1.4 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

GHSA-3fmf-7gp2-6qh7IN-MAL-2026-018963

References

Credits

  • Amazon Inspector · finder

Detect & block this

O3 blocks 3layerdipstacko8li9w-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the malicious outbound activity and severs the channel.

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