Which versions of elf-stats-shimmering-nightcap-245 are malicious?

The following npm versions of elf-stats-shimmering-nightcap-245 are flagged malicious: 99.9.9, 99.9.25, 99.9.30, 99.9.57, 99.9.67. Treat any of these as compromised.

How do I remediate elf-stats-shimmering-nightcap-245 if I installed it?

Remove elf-stats-shimmering-nightcap-245 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 elf-stats-shimmering-nightcap-245 — how do I know if it already compromised me?

If elf-stats-shimmering-nightcap-245 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 elf-stats-shimmering-nightcap-245 part of a known attack campaign?

Yes — elf-stats-shimmering-nightcap-245 is associated with the RLMA-2025-06264 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 elf-stats-shimmering-nightcap-245 across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for elf-stats-shimmering-nightcap-245 (5 malicious versions).

Malicious package

elf-stats-shimmering-nightcap-245npm

Advisory published Dec 3, 2025Updated Dec 24, 2025

elf-stats-shimmering-nightcap-245 is a confirmed malicious npm package (MAL-2025-192128) that executes malicious code on install (malicious versions 99.9.9, 99.9.25, 99.9.30…). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in elf-stats-shimmering-nightcap-245 (npm)

MAL-2025-192128

Immediate action

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

npm uninstall elf-stats-shimmering-nightcap-245

What this malware does

The package elf-stats-shimmering-nightcap-245 was found to contain malicious code.

Malicious versions

5 flagged

99.9.999.9.2599.9.3099.9.5799.9.67

Indicators of compromise (SHA-256)

95779350b65987bcf2418d22451fcb1dd24045f0665ab0e2a2b735961ae2d508

fb9f74a6426cc7ac2e853c60664fabc66accbaf0ccba1d07bab4943b0586c316

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for elf-stats-shimmering-nightcap-245 (5 malicious versions).
If you installed it — respond
Remove elf-stats-shimmering-nightcap-245 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 elf-stats-shimmering-nightcap-245 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. elf-stats-shimmering-nightcap-245 on npm has been identified as a malicious package (versions 99.9.9, 99.9.25, 99.9.30, 99.9.57, 99.9.67 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2025-06264

Credits

Amazon Inspector · finder
ReversingLabs · finder

Detect & block this

O3 blocks elf-stats-shimmering-nightcap-245-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