Which versions of wandczvof1svn are malicious?

The following RubyGems versions of wandczvof1svn are flagged malicious: 0.0.1. Treat any of these as compromised.

How do I remediate wandczvof1svn if I installed it?

Remove wandczvof1svn 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 wandczvof1svn — how do I know if it already compromised me?

If wandczvof1svn 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 wandczvof1svn part of a known attack campaign?

Yes — wandczvof1svn is associated with the RLMA-2026-03813, RLUA-2026-09743 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 wandczvof1svn across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for wandczvof1svn (version 0.0.1).

Malicious package

wandczvof1svnRubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

wandczvof1svn is a confirmed malicious RubyGems package (MAL-2026-9162) 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 wandczvof1svn (RubyGems)

MAL-2026-9162

Immediate action

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

gem uninstall wandczvof1svn

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

8fec2fae1cbc9d58afd213d131427a4f3238d0d5a9fe22f6ee6fcc9bfd5be004

937a95786309f852d21b34843d9303f2590c00cbf3b7b58d5eb2432369e9e9a3

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for wandczvof1svn (version 0.0.1).
If you installed it — respond
Remove wandczvof1svn 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 wandczvof1svn 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. wandczvof1svn 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-2026-03813RLUA-2026-09743

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks wandczvof1svn-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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