Your RSA-2048 keys break in 2030. Find every one of them before attackers do.
Malicious package

react-native-wm-utilsnpm

react-native-wm-utils is a confirmed malicious npm package (MAL-2025-45766) that executes malicious code on install (malicious version 3.1.4). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in react-native-wm-utils (npm)

MAL-2025-45766
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
npm uninstall react-native-wm-utils

What this malware does

The package communicates with a domain associated with malicious activity.

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
3.1.4

Indicators of compromise (SHA-256)

790e08de4e57c51f573e613b7cdd780343c4f14a00aadaff30e05fca9cb69f8b
8b3f2e540ee4ae77b8ff58e5142432f3c9be43bb4e949bdb29883b0657b193da
af58b7a134a3940a0a2e946c6b1f6090068f0f011758d0b6ec313bc533175a5c
3c399ca1a8bf37c3cefbfd0164c9a768201f80c6c2a55535bf1e9d730f3e0268
1074308735fc802279f4461ce5a0e83f35407aed2ffee9d49e14b1ab8e43f171

Detection & response playbook

Malicious package

  1. Find it

    Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for react-native-wm-utils (version 3.1.4). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging react-native-wm-utils across your stack and pipelines.

  2. If you installed it — respond

    Remove react-native-wm-utils 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 react-native-wm-utils 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.

  4. How O3 protects you

    O3 blocks react-native-wm-utils 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. react-native-wm-utils on npm has been identified as a malicious package (version 3.1.4 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

GHSA-cjmp-p5v7-j896RLMA-2025-05138RLUA-2026-01531

References

Credits

  • Amazon Inspector · finder
  • ReversingLabs · finder

Detect & block this

O3 blocks react-native-wm-utils-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
react-native-wm-utils (npm) malicious package — MAL-2025-45766 | O3 Security