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Malicious package

lcalx1668291RubyGems

Advisory published Updated

lcalx1668291 is a confirmed malicious RubyGems package (MAL-2026-7982) that executes malicious code on install (malicious version 0.0.68291). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in lcalx1668291 (RubyGems)

MAL-2026-7982
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall lcalx1668291

Malicious versions

1 flagged
0.0.68291

Indicators of compromise (SHA-256)

09ef0d4aba3bbb6a7acddde88132808ceec3809176d7f556163161c1dae70bce
d9c89a5ab997add67a1ca91b2b4fa97f9b62ffcc46acbe6fa3f626825a092cd5

Detection & response playbook

Malicious package
  1. Find it

    Search your lockfiles and build artifacts for lcalx1668291 (version 0.0.68291).

  2. If you installed it — respond

    Remove lcalx1668291 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 lcalx1668291 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. lcalx1668291 on RubyGems has been identified as a malicious package (version 0.0.68291 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2026-02633RLUA-2026-08450

References

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks lcalx1668291-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

lcalx1668291 (RubyGems) malicious package — MAL-2026-7982 | O3 Security