Which versions of dataterminal-ui are malicious?

The following npm versions of dataterminal-ui are flagged malicious: 999.0.0-security-test. Treat any of these as compromised.

How do I remediate dataterminal-ui if I installed it?

Remove dataterminal-ui 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 dataterminal-ui — how do I know if it already compromised me?

If dataterminal-ui 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 dataterminal-ui part of a known attack campaign?

Yes — dataterminal-ui is associated with the RLMA-2026-01234 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 dataterminal-ui across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for dataterminal-ui (version 999.0.0-security-test).

Malicious package

dataterminal-uinpm

Advisory published Mar 18, 2026Updated Mar 23, 2026

dataterminal-ui is a confirmed malicious npm package (MAL-2026-1703) that executes malicious code on install (malicious version 999.0.0-security-test). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in dataterminal-ui (npm)

MAL-2026-1703

Immediate action

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

npm uninstall dataterminal-ui

What this malware does

The package dataterminal-ui was found to contain malicious code.

Malicious versions

1 flagged

999.0.0-security-test

Indicators of compromise (SHA-256)

5109e0e7582c8b8b5c7ef60cb4b15aec1e58e69c12322c76aee74b0af51ac1cd

3e5edeeb534b27862802b775a378680a4755cccb09d13481c4525f63821bd81d

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for dataterminal-ui (version 999.0.0-security-test).
If you installed it — respond
Remove dataterminal-ui 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 dataterminal-ui 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. dataterminal-ui on npm has been identified as a malicious package (version 999.0.0-security-test flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2026-01234

Credits

Amazon Inspector · finder
ReversingLabs · finder

Detect & block this

O3 blocks dataterminal-ui-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

All malware advisories How O3 detects malware Vulnerability database