Which versions of oakmi15600 are malicious?

The following RubyGems versions of oakmi15600 are flagged malicious: 0.0.1. Treat any of these as compromised.

How do I remediate oakmi15600 if I installed it?

Remove oakmi15600 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 oakmi15600 — how do I know if it already compromised me?

If oakmi15600 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 oakmi15600 part of a known attack campaign?

Yes — oakmi15600 is associated with the RLMA-2026-03037, RLUA-2026-08901 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 oakmi15600 across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for oakmi15600 (version 0.0.1).

Malicious package

oakmi15600RubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

oakmi15600 is a confirmed malicious RubyGems package (MAL-2026-8386) 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 oakmi15600 (RubyGems)

MAL-2026-8386

Immediate action

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

gem uninstall oakmi15600

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

24b5ed2381061f41dffda1affcf74034ece3d4f50408f85ab48fce3ef97a5f47

cc4d033b71996775ede139d7306dd481a044204306646ac1426f484bfa3b1cce

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for oakmi15600 (version 0.0.1).
If you installed it — respond
Remove oakmi15600 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 oakmi15600 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. oakmi15600 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-2026-03037RLUA-2026-08901

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks oakmi15600-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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