Which versions of dubbo-web-example are malicious?

The following npm versions of dubbo-web-example are flagged malicious: 999.0.104. Treat any of these as compromised.

How do I remediate dubbo-web-example if I installed it?

Remove dubbo-web-example 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 dubbo-web-example — how do I know if it already compromised me?

If dubbo-web-example 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 dubbo-web-example part of a known attack campaign?

Yes — dubbo-web-example is associated with the RLMA-2026-01267 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 dubbo-web-example across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for dubbo-web-example (version 999.0.104).

Malicious package

dubbo-web-examplenpm

Advisory published Mar 18, 2026Updated Mar 23, 2026

dubbo-web-example is a confirmed malicious npm package (MAL-2026-1720) that executes malicious code on install (malicious version 999.0.104). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in dubbo-web-example (npm)

MAL-2026-1720

Immediate action

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

npm uninstall dubbo-web-example

What this malware does

The package dubbo-web-example was found to contain malicious code.

Malicious versions

1 flagged

999.0.104

Indicators of compromise (SHA-256)

fa85d649e8ee8d3bf13198db06c94dc105da3363090a980ead3ae2ca5798fc23

c89acd0553894e9764e6be95bd53e03f5ecab30099098b94c5f7e74e44af8695

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for dubbo-web-example (version 999.0.104).
If you installed it — respond
Remove dubbo-web-example 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 dubbo-web-example 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. dubbo-web-example on npm has been identified as a malicious package (version 999.0.104 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2026-01267

Credits

Amazon Inspector · finder
ReversingLabs · finder

Detect & block this

O3 blocks dubbo-web-example-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