Which versions of wandpdfhga are malicious?

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

How do I remediate wandpdfhga if I installed it?

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

If wandpdfhga 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 wandpdfhga part of a known attack campaign?

Yes — wandpdfhga is associated with the RLMA-2026-03887, RLUA-2026-09817 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 wandpdfhga across my projects, lockfiles, and CI pipelines?

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

Malicious package

wandpdfhgaRubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

wandpdfhga is a confirmed malicious RubyGems package (MAL-2026-9236) 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 wandpdfhga (RubyGems)

MAL-2026-9236

Immediate action

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

gem uninstall wandpdfhga

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

9c3905fe5e3a91c98e9099560611443742967fb87843d293a1caddf99f757751

bdadaecbdbc5830e3b991d7e3261bb65014913bd53782faaf39484b2b1ec434f

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for wandpdfhga (version 0.0.1).
If you installed it — respond
Remove wandpdfhga 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 wandpdfhga 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. wandpdfhga 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-2026-03887RLUA-2026-09817

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks wandpdfhga-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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