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Malicious package

domino-elementsnpm

Malicious code in domino-elements (npm) Remove it immediately and rotate any exposed credentials.

MAL-2026-478
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
npm uninstall domino-elements

What this malware does

The package domino-elements was found to contain malicious code.

Malicious versions

all versions

Every published version of this package is considered malicious — remove it entirely.

Indicators of compromise (SHA-256)

7d29d322166d012b639664f1711c5c9ca4353508a8ffa2e48eb5b7b14bbda296

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 domino-elements (all published versions). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging domino-elements across your stack and pipelines.

  2. If you installed it — respond

    Remove domino-elements 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 domino-elements 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 domino-elements 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. domino-elements on npm has been identified as a malicious package (all published versions flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Credits

  • Amazon Inspector · finder

Detect & block this

O3 blocks domino-elements-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.

domino-elements (npm) malicious package — MAL-2026-478 | O3 Security