Which versions of andes-react-floater are malicious?

The following npm versions of andes-react-floater are flagged malicious: 99.0.0. Treat any of these as compromised.

How do I remediate andes-react-floater if I installed it?

Remove andes-react-floater 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 andes-react-floater — how do I know if it already compromised me?

If andes-react-floater was ever installed, its post-install/runtime payload may have already executed. O3's L7 egress monitoring and runtime eBPF sensors detect the credential exfiltration or command-and-control callback after install and block the malicious outbound channel, so you catch and contain the actual compromise — not just the presence of the package.

Is andes-react-floater part of a known attack campaign?

Yes — andes-react-floater is associated with the GHSA-3p6m-5m87-7wf9, RLMA-2025-05281, RLUA-2025-05686 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 andes-react-floater across my projects, lockfiles, and CI pipelines?

Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for andes-react-floater (version 99.0.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging andes-react-floater across your stack and pipelines.

Malicious package

andes-react-floaternpm

andes-react-floater is a confirmed malicious npm package (MAL-2025-48272) that executes malicious code on install (malicious version 99.0.0). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in andes-react-floater (npm)

MAL-2025-48272

Immediate action

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

npm uninstall andes-react-floater

What this malware does

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Malicious versions

1 flagged

99.0.0

Indicators of compromise (SHA-256)

63aced74061cbadf118f22491f4edb9450b8ab612b289b34f3b0acefd7860d61

e0c741164252669c56e9888f5c86d32d3f0103962de7e4ecf8accfeaceb9ae40

467f32282e47566d413816205fe1b7cdea790364675591c22f35722779c3dde3

Detection & response playbook

Malicious package

Find it
Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for andes-react-floater (version 99.0.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging andes-react-floater across your stack and pipelines.
If you installed it — respond
Remove andes-react-floater 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 andes-react-floater was ever installed, its post-install/runtime payload may have already executed. O3's L7 egress monitoring and runtime eBPF sensors detect the credential exfiltration or command-and-control callback after install and block the malicious outbound channel, so you catch and contain the actual compromise — not just the presence of the package.
How O3 protects you
O3 blocks andes-react-floater before install through its supply-chain scanner, and if it has already run, detects and severs the exfiltration or C2 callback at runtime through L7 egress monitoring and eBPF.

Frequently asked questions

No. andes-react-floater on npm has been identified as a malicious package (version 99.0.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

GHSA-3p6m-5m87-7wf9RLMA-2025-05281RLUA-2025-05686

References

Credits

Amazon Inspector · finder
ReversingLabs · finder

Detect & block this

O3 blocks andes-react-floater-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