Which versions of elf-stats-bright-workbench-558 are malicious?

The following npm versions of elf-stats-bright-workbench-558 are flagged malicious: 1.0.0. Treat any of these as compromised.

How do I remediate elf-stats-bright-workbench-558 if I installed it?

Remove elf-stats-bright-workbench-558 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-bright-workbench-558 — how do I know if it already compromised me?

If elf-stats-bright-workbench-558 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-bright-workbench-558 part of a known attack campaign?

Yes — elf-stats-bright-workbench-558 is associated with the RLMA-2026-05047, RLUA-2026-06185 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-bright-workbench-558 across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for elf-stats-bright-workbench-558 (version 1.0.0).

Malicious package

elf-stats-bright-workbench-558npm

Advisory published Jul 7, 2026Updated Sep 1, 2026

elf-stats-bright-workbench-558 is a confirmed malicious npm package (MAL-2026-7257) that executes malicious code on install (malicious version 1.0.0). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in elf-stats-bright-workbench-558 (npm)

MAL-2026-7257

Immediate action

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

npm uninstall elf-stats-bright-workbench-558

Malicious versions

1 flagged

1.0.0

Indicators of compromise (SHA-256)

c9bef174423d0fc8793c8000168c7453c03dac81b73b2db82c13c45f51a4d222

189b81744bbf6ff612b47c1dea9c32139954631c3eda8316b613e6cd4cf48b0d

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for elf-stats-bright-workbench-558 (version 1.0.0).
If you installed it — respond
Remove elf-stats-bright-workbench-558 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-bright-workbench-558 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-bright-workbench-558 on npm has been identified as a malicious package (version 1.0.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2026-05047RLUA-2026-06185

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks elf-stats-bright-workbench-558-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