Which versions of @jesusvizcaino2021/app-push-base are malicious?

The following npm versions of @jesusvizcaino2021/app-push-base are flagged malicious: 99.9.9. Treat any of these as compromised.

How do I remediate @jesusvizcaino2021/app-push-base if I installed it?

Remove @jesusvizcaino2021/app-push-base 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 @jesusvizcaino2021/app-push-base — how do I know if it already compromised me?

If @jesusvizcaino2021/app-push-base 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 @jesusvizcaino2021/app-push-base part of a known attack campaign?

Yes — @jesusvizcaino2021/app-push-base is associated with the RLMA-2026-04744, RLUA-2026-05879 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 @jesusvizcaino2021/app-push-base across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for @jesusvizcaino2021/app-push-base (version 99.9.9).

Malicious package

@jesusvizcaino2021/app-push-basenpm

Advisory published Jul 7, 2026Updated Sep 1, 2026

@jesusvizcaino2021/app-push-base is a confirmed malicious npm package (MAL-2026-7078) that executes malicious code on install (malicious version 99.9.9). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in @jesusvizcaino2021/app-push-base (npm)

MAL-2026-7078

Immediate action

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

npm uninstall @jesusvizcaino2021/app-push-base

Malicious versions

1 flagged

99.9.9

Indicators of compromise (SHA-256)

ddce3fa2a061740ffcca3ef675aa569f31703412a73854ab3fd417758068c9f2

f907b0a87819e904b3ce6a2d6610df3031baa5edefd5ee9756e3c661de470592

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for @jesusvizcaino2021/app-push-base (version 99.9.9).
If you installed it — respond
Remove @jesusvizcaino2021/app-push-base 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 @jesusvizcaino2021/app-push-base 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. @jesusvizcaino2021/app-push-base on npm has been identified as a malicious package (version 99.9.9 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2026-04744RLUA-2026-05879

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks @jesusvizcaino2021/app-push-base-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

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