Which versions of zrzx8ee1e0 are malicious?

The following RubyGems versions of zrzx8ee1e0 are flagged malicious: 0.0.1. Treat any of these as compromised.

How do I remediate zrzx8ee1e0 if I installed it?

Remove zrzx8ee1e0 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 zrzx8ee1e0 — how do I know if it already compromised me?

If zrzx8ee1e0 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 zrzx8ee1e0 part of a known attack campaign?

Yes — zrzx8ee1e0 is associated with the RLMA-2026-04430, RLUA-2026-10368 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 zrzx8ee1e0 across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for zrzx8ee1e0 (version 0.0.1).

Malicious package

zrzx8ee1e0RubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

zrzx8ee1e0 is a confirmed malicious RubyGems package (MAL-2026-9779) 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 zrzx8ee1e0 (RubyGems)

MAL-2026-9779

Immediate action

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

gem uninstall zrzx8ee1e0

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

cf90e9bc070acdc7839c68983559e3220cba95428018a8b860717e2356ef6a5c

59eaa87af6bdd75d63caaaaed1eebbd9c654ce3e39b7cd1dd778121e8e10ac12

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for zrzx8ee1e0 (version 0.0.1).
If you installed it — respond
Remove zrzx8ee1e0 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 zrzx8ee1e0 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. zrzx8ee1e0 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-2026-04430RLUA-2026-10368

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks zrzx8ee1e0-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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