Your RSA-2048 keys break in 2030. Find every one of them before attackers do.
Malicious package

ellen_weatherRubyGems

Advisory published Updated

ellen_weather is a confirmed malicious RubyGems package (MAL-2024-6885) 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 ellen_weather (RubyGems)

MAL-2024-6885
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall ellen_weather

Malicious versions

1 flagged
0.0.1

Indicators of compromise (SHA-256)

988926365b4e91cbfda0d9182215a5d32d67e5769c9c569ef5a76cfafe5c4936
121b0ad9f09a305cb515173e1682f6a094718fcf6b3361a07d21dfa1e54cd8f4
f0bf55df663c4ff37c0d27ba9266df500d8b47b1c2893b4958629ee2babe61bc

Detection & response playbook

Malicious package
  1. Find it

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

  2. If you installed it — respond

    Remove ellen_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 ellen_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. ellen_weather 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-2024-05691RLUA-2024-10210RLUA-2026-08048

References

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks ellen_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

ellen_weather (RubyGems) malicious package — MAL-2024-6885 | O3 Security