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Malicious package

oaibx0092307RubyGems

Advisory published Updated

oaibx0092307 is a confirmed malicious RubyGems package (MAL-2026-8155) that executes malicious code on install (malicious version 0.0.1). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in oaibx0092307 (RubyGems)

MAL-2026-8155
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall oaibx0092307

Malicious versions

1 flagged
0.0.1

Indicators of compromise (SHA-256)

6b910ed956fb5eb12da359f09ca41ce9b3330ca3c04b7e902ad3c6284804e450
a529dfda65a6a60c38824d72c68ff6dedaf6c3abc1fcfb3f680d79b2598ea45a

Detection & response playbook

Malicious package
  1. Find it

    Search your lockfiles and build artifacts for oaibx0092307 (version 0.0.1).

  2. If you installed it — respond

    Remove oaibx0092307 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 oaibx0092307 was installed, its post-install payload may already have run. Removing the package does not undo that — check outbound connections and credential use from the install window onward.

Frequently asked questions

No. oaibx0092307 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-2026-02806RLUA-2026-08670

References

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks oaibx0092307-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.

Explore

oaibx0092307 (RubyGems) malicious package — MAL-2026-8155 | O3 Security