Which versions of @aligntech-cw/alignerfit are malicious?

The following npm versions of @aligntech-cw/alignerfit are flagged malicious: 9.999.2. Treat any of these as compromised.

How do I remediate @aligntech-cw/alignerfit if I installed it?

Remove @aligntech-cw/alignerfit 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 @aligntech-cw/alignerfit — how do I know if it already compromised me?

If @aligntech-cw/alignerfit 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 @aligntech-cw/alignerfit part of a known attack campaign?

Yes — @aligntech-cw/alignerfit is associated with the RLMA-2024-00008, RLUA-2024-05859, RLUA-2026-05803 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 @aligntech-cw/alignerfit across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for @aligntech-cw/alignerfit (version 9.999.2).

Malicious package

@aligntech-cw/alignerfitnpm

Advisory published Jun 25, 2024Updated Sep 1, 2026

@aligntech-cw/alignerfit is a confirmed malicious npm package (MAL-2024-1743) that executes malicious code on install (malicious version 9.999.2). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in @aligntech-cw/alignerfit (npm)

MAL-2024-1743

Immediate action

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

npm uninstall @aligntech-cw/alignerfit

Malicious versions

1 flagged

9.999.2

Indicators of compromise (SHA-256)

e1b368dcc53c2aa9898549a3e72b3da49d6f9e46bd5404f4c316df31aae35991

91b7f75f0efc4a18e3af40a27e9929c80fa7471ba40392f3d647f32e3f940582

e9955ee9b5414bf209e0421a1909bbc8ebc19943be39f064d7a6707768a516ef

80724f4a82eb0f8777bc988a9e3fed3a9b16fdba9221adb27d42f9819938f88f

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for @aligntech-cw/alignerfit (version 9.999.2).
If you installed it — respond
Remove @aligntech-cw/alignerfit 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 @aligntech-cw/alignerfit 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. @aligntech-cw/alignerfit on npm has been identified as a malicious package (version 9.999.2 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2024-00008RLUA-2024-05859RLUA-2026-05803

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks @aligntech-cw/alignerfit-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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