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Malicious package

enpit-weatherRubyGems

Advisory published Updated

enpit-weather is a confirmed malicious RubyGems package (MAL-2024-6891) that executes malicious code on install (malicious version 0.1.0). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in enpit-weather (RubyGems)

MAL-2024-6891
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall enpit-weather

Malicious versions

1 flagged
0.1.0

Indicators of compromise (SHA-256)

11b93ca07238a9421d7a63eb58530ad02070f34e36b958cc60d5099e83df9f4b
880fb933bcd3a29d3e3f7e3711c437bab3d2b3a5519cc405f8eff991c751db19
50bf012c9b7b7f13bf3d296ec45af7a03256e30c3a1628e77fe08c1ed7835d67

Detection & response playbook

Malicious package
  1. Find it

    Search your lockfiles and build artifacts for enpit-weather (version 0.1.0).

  2. If you installed it — respond

    Remove enpit-weather 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 enpit-weather 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. enpit-weather on RubyGems has been identified as a malicious package (version 0.1.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2024-05697RLUA-2024-10216RLUA-2026-08064

References

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks enpit-weather-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

enpit-weather (RubyGems) malicious package — MAL-2024-6891 | O3 Security