Which versions of wandczvof11hg are malicious?

The following RubyGems versions of wandczvof11hg are flagged malicious: 0.0.1. Treat any of these as compromised.

How do I remediate wandczvof11hg if I installed it?

Remove wandczvof11hg 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 wandczvof11hg — how do I know if it already compromised me?

If wandczvof11hg 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 wandczvof11hg part of a known attack campaign?

Yes — wandczvof11hg is associated with the RLMA-2026-03810, RLUA-2026-09740 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 wandczvof11hg across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for wandczvof11hg (version 0.0.1).

Malicious package

wandczvof11hgRubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

wandczvof11hg is a confirmed malicious RubyGems package (MAL-2026-9159) 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 wandczvof11hg (RubyGems)

MAL-2026-9159

Immediate action

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

gem uninstall wandczvof11hg

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

2da3045254952ede5511273274fa9e4eaa5a7cc1b24c28ddffaf2c293245a187

99249beb64ab31d4e991d03125a2488d75a27f07974b93f12b1b5aba5dc76d2c

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for wandczvof11hg (version 0.0.1).
If you installed it — respond
Remove wandczvof11hg 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 wandczvof11hg 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. wandczvof11hg 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-2026-03810RLUA-2026-09740

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks wandczvof11hg-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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