Which versions of security-testing-research99 are malicious?

The following npm versions of security-testing-research99 are flagged malicious: 1.0.6, 1.0.7, 1.0.8. Treat any of these as compromised.

How do I remediate security-testing-research99 if I installed it?

Remove security-testing-research99 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 security-testing-research99 — how do I know if it already compromised me?

If security-testing-research99 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 security-testing-research99 part of a known attack campaign?

Yes — security-testing-research99 is associated with the RLMA-2025-06473 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 security-testing-research99 across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for security-testing-research99 (3 malicious versions).

Malicious package

security-testing-research99npm

Advisory published Dec 23, 2025Updated Jan 2, 2026

security-testing-research99 is a confirmed malicious npm package (MAL-2025-192860) that executes malicious code on install (malicious versions 1.0.6, 1.0.7, 1.0.8). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in security-testing-research99 (npm)

MAL-2025-192860

Immediate action

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

npm uninstall security-testing-research99

What this malware does

The package security-testing-research99 was found to contain malicious code.

Malicious versions

3 flagged

1.0.61.0.71.0.8

Indicators of compromise (SHA-256)

db2a34ba4e632bea58cf0385560021358a68c6ad8718222542da58b28bb909fa

27dd5ce37aabbab8cb14a3f44bb2d702062de69035cdc6dd9c15be236b11fd0a

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for security-testing-research99 (3 malicious versions).
If you installed it — respond
Remove security-testing-research99 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 security-testing-research99 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. security-testing-research99 on npm has been identified as a malicious package (versions 1.0.6, 1.0.7, 1.0.8 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2025-06473

Credits

Amazon Inspector · finder
ReversingLabs · finder

Detect & block this

O3 blocks security-testing-research99-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