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Malicious package

prx6cfa4a2be2RubyGems

Malicious code in prx6cfa4a2be2 (RubyGems) Remove it immediately and rotate any exposed credentials.

MAL-2026-8462
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall prx6cfa4a2be2

Malicious versions

1 flagged
0.0.1

Indicators of compromise (SHA-256)

fb9f23b2ff3e741eb7f5f76c59f9db24abf67a977cafda716451def76ce09e54

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 prx6cfa4a2be2 (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 prx6cfa4a2be2 across your stack and pipelines.

  2. If you installed it — respond

    Remove prx6cfa4a2be2 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 prx6cfa4a2be2 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 prx6cfa4a2be2 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. prx6cfa4a2be2 on RubyGems 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-2026-03113

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks prx6cfa4a2be2-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.

prx6cfa4a2be2 (RubyGems) malicious package — MAL-2026-8462 | O3 Security