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Malicious package

rrlzjulvyxPyPI

Malicious code in rrlzjulvyx (PyPI) Remove it immediately and rotate any exposed credentials.

MAL-2024-5959
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
pip uninstall rrlzjulvyx

Malicious versions

1 flagged
0.0.1

Indicators of compromise (SHA-256)

5d84a872a24821980dac850af4f07a04e79cdd274bfa588d0233f3a304ec0aa6
e93f25c1d0b71e9da0a39d45e30e5c982344e2e78973742d92bbbf50148bd5c2

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 rrlzjulvyx (version 0.0.1). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging rrlzjulvyx across your stack and pipelines.

  2. If you installed it — respond

    Remove rrlzjulvyx 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 rrlzjulvyx 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 rrlzjulvyx 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. rrlzjulvyx on PyPI has been identified as a malicious package (version 0.0.1 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2024-04760RLUA-2024-09224

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks rrlzjulvyx-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.

rrlzjulvyx (PyPI) malicious package — MAL-2024-5959 | O3 Security