Which versions of delayed_plugins-airbrake are malicious?

The following RubyGems versions of delayed_plugins-airbrake are flagged malicious: 1.1.0. Treat any of these as compromised.

How do I remediate delayed_plugins-airbrake if I installed it?

Remove delayed_plugins-airbrake 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.

I already installed delayed_plugins-airbrake — how do I know if it already compromised me?

If delayed_plugins-airbrake 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.

Is delayed_plugins-airbrake part of a known attack campaign?

Yes — delayed_plugins-airbrake is associated with the RLMA-2024-05666, RLUA-2024-10185, RLUA-2026-07971 campaign. Packages in the same campaign often share infrastructure and payloads, so check whether any related packages are also in your dependency tree.

How do I find delayed_plugins-airbrake across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for delayed_plugins-airbrake (version 1.1.0).

Malicious package

delayed_plugins-airbrakeRubyGems

Advisory published Jun 25, 2024Updated Sep 24, 2026

delayed_plugins-airbrake is a confirmed malicious RubyGems package (MAL-2024-6860) that executes malicious code on install (malicious version 1.1.0). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in delayed_plugins-airbrake (RubyGems)

MAL-2024-6860

Immediate action

Remove the package, then rotate any secrets the build/runtime could reach.

gem uninstall delayed_plugins-airbrake

Malicious versions

1 flagged

1.1.0

Indicators of compromise (SHA-256)

58344d0e4bcfc6c42aac023ab6c7a83d840ce7a54fe2630ea0595c3442f2a2d8

a711a5bfd45e5bcb0bd1c434d31c431413831340fdb610d53560e8479f1d870b

8e390789a6477c8ae9492ba97856fe59a37d7840b9cc9ef16a9984380d03c5cb

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for delayed_plugins-airbrake (version 1.1.0).
If you installed it — respond
Remove delayed_plugins-airbrake 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.
Did it already run?
If delayed_plugins-airbrake 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. delayed_plugins-airbrake on RubyGems has been identified as a malicious package (version 1.1.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2024-05666RLUA-2024-10185RLUA-2026-07971

References

Credits

ReversingLabs · finder

Detect & block this

O3 blocks delayed_plugins-airbrake-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.

Malware detection Runtime egress monitoring

Explore

All malware advisories How O3 detects malware Vulnerability database