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Malicious package

wprwn3accxyzRubyGems

Malicious code in wprwn3accxyz (RubyGems) Remove it immediately and rotate any exposed credentials.

MAL-2026-9473
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall wprwn3accxyz

Malicious versions

1 flagged
0.0.1

Indicators of compromise (SHA-256)

99f289a50babfdae9148f3fc6bdb22020343d2ba5ae2aa115114553745a6e631

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 wprwn3accxyz (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 wprwn3accxyz across your stack and pipelines.

  2. If you installed it — respond

    Remove wprwn3accxyz 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 wprwn3accxyz 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 wprwn3accxyz 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. wprwn3accxyz 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-2026-04124

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks wprwn3accxyz-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.

wprwn3accxyz (RubyGems) malicious package — MAL-2026-9473 | O3 Security