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Malicious package

shiva-rao23PyPI

Malicious code in shiva-rao23 (PyPI) Remove it immediately and rotate any exposed credentials.

MAL-2024-12344
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
pip uninstall shiva-rao23

What this malware does

Packages that might be part of testing for pentesting / malicious activity / joy, with suspicious activity that does not present any real harm.

Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.

Campaign: GENERIC-simple-tests

Reasons (based on the campaign):

  • The package overrides the install command in setup.py to execute malicious code during installation.

Malicious versions

1 flagged
1.0.0

Indicators of compromise (SHA-256)

c5f82fd326e4f3f37de56741ba7f4764bd490622fba4a55b02fcebecd92fe693
547111e4f321ae5a7e00fdb3d22ee785be4cfff6d16243510d4579232351e895
528195657df3feeb5583e96a73fa650df99cbfa254d1efb03eeb1a2931a8b381

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 shiva-rao23 (version 1.0.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging shiva-rao23 across your stack and pipelines.

  2. If you installed it — respond

    Remove shiva-rao23 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 shiva-rao23 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 shiva-rao23 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. shiva-rao23 on PyPI has been identified as a malicious package (version 1.0.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

GENERIC-simple-tests

References

Credits

  • Kamil Mańkowski (kam193)

Detect & block this

O3 blocks shiva-rao23-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.

shiva-rao23 (PyPI) malicious package — MAL-2024-12344 | O3 Security