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Malicious package

wandsdock7wre22bzrRubyGems

Advisory published Updated

wandsdock7wre22bzr is a confirmed malicious RubyGems package (MAL-2026-9257) 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 wandsdock7wre22bzr (RubyGems)

MAL-2026-9257
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall wandsdock7wre22bzr

Malicious versions

1 flagged
0.0.1

Indicators of compromise (SHA-256)

6c4309fd9fbfcbc8a1ea1e3d6ebb16670a86bc1ceb31f75c4a1e13944c596214
0c22f9592190f9d89a2ac4580fc1762f9ce13d3bf30af4fd0dd3b0e100f26ce8

Detection & response playbook

Malicious package
  1. Find it

    Search your lockfiles and build artifacts for wandsdock7wre22bzr (version 0.0.1).

  2. If you installed it — respond

    Remove wandsdock7wre22bzr 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.

  3. Did it already run?

    If wandsdock7wre22bzr 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. wandsdock7wre22bzr 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-2026-03908RLUA-2026-09838

References

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks wandsdock7wre22bzr-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.

Explore

wandsdock7wre22bzr (RubyGems) malicious package — MAL-2026-9257 | O3 Security