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Malicious package

utils-ethPyPI

Malicious code in utils-eth (PyPI) Remove it immediately and rotate any exposed credentials.

MAL-2025-1000
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
pip uninstall utils-eth

Malicious versions

6 flagged
2.0.02.0.12.0.22.0.32.0.42.0.5

Indicators of compromise (SHA-256)

da7938be15a3d1bd00575ad7bac363b03f5a0732b39643ea02760b5275cda5b3

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 utils-eth (6 malicious versions). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging utils-eth across your stack and pipelines.

  2. If you installed it — respond

    Remove utils-eth 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 utils-eth 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 utils-eth 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. utils-eth on PyPI has been identified as a malicious package (versions 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2025-00541

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks utils-eth-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.

utils-eth (PyPI) malicious package — MAL-2025-1000 | O3 Security