Which versions of lambQ4344 are malicious?

The following RubyGems versions of lambQ4344 are flagged malicious: 0.0.1. Treat any of these as compromised.

How do I remediate lambQ4344 if I installed it?

Remove lambQ4344 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 lambQ4344 — how do I know if it already compromised me?

If lambQ4344 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 lambQ4344 part of a known attack campaign?

Yes — lambQ4344 is associated with the RLMA-2026-02440, RLUA-2026-08255 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 lambQ4344 across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for lambQ4344 (version 0.0.1).

Malicious package

lambQ4344RubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

lambQ4344 is a confirmed malicious RubyGems package (MAL-2026-7838) 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 lambQ4344 (RubyGems)

MAL-2026-7838

Immediate action

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

gem uninstall lambQ4344

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

e602077ea078dfd65ed6dd9adc0593d88673b27d5a213e79f285441b264dd40e

799f5986cd17913b7ec05a0d1f62e80192274d178c36b11c780112943373f690

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for lambQ4344 (version 0.0.1).
If you installed it — respond
Remove lambQ4344 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 lambQ4344 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. lambQ4344 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-2026-02440RLUA-2026-08255

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks lambQ4344-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

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