Which versions of g8249fmvyt are malicious?

The following RubyGems versions of g8249fmvyt are flagged malicious: 0.0.1. Treat any of these as compromised.

How do I remediate g8249fmvyt if I installed it?

Remove g8249fmvyt 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 g8249fmvyt — how do I know if it already compromised me?

If g8249fmvyt 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 g8249fmvyt part of a known attack campaign?

Yes — g8249fmvyt is associated with the RLMA-2026-02345, RLUA-2026-08123 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 g8249fmvyt across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for g8249fmvyt (version 0.0.1).

Malicious package

g8249fmvytRubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

g8249fmvyt is a confirmed malicious RubyGems package (MAL-2026-7694) 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 g8249fmvyt (RubyGems)

MAL-2026-7694

Immediate action

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

gem uninstall g8249fmvyt

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

b04339686aa63f907f70a04a03243dcf74a29a8184cf3d41e941b9bb8c0330c0

e3569ac8ab5c09390c72a00994c32100374706adea4ce87d2b0d499502b863d8

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for g8249fmvyt (version 0.0.1).
If you installed it — respond
Remove g8249fmvyt 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 g8249fmvyt 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. g8249fmvyt 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-2026-02345RLUA-2026-08123

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks g8249fmvyt-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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