Which versions of swpdf130962fos are malicious?

The following RubyGems versions of swpdf130962fos are flagged malicious: 0.0.1. Treat any of these as compromised.

How do I remediate swpdf130962fos if I installed it?

Remove swpdf130962fos 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 swpdf130962fos — how do I know if it already compromised me?

If swpdf130962fos 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 swpdf130962fos part of a known attack campaign?

Yes — swpdf130962fos is associated with the RLMA-2026-03602, RLUA-2026-09515 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 swpdf130962fos across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for swpdf130962fos (version 0.0.1).

Malicious package

swpdf130962fosRubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

swpdf130962fos is a confirmed malicious RubyGems package (MAL-2026-8951) that executes malicious code on install (malicious version 0.0.1). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in swpdf130962fos (RubyGems)

MAL-2026-8951

Immediate action

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

gem uninstall swpdf130962fos

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

e7ecc9ef25e265adcee0b1860db205dbc3f2c23e009cbe442bcf77d7f9cd06c0

a4d054243dd1cb1d1abc78f0d08768fbc7f0ce5b60bb75c9598899231f62fc52

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for swpdf130962fos (version 0.0.1).
If you installed it — respond
Remove swpdf130962fos 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 swpdf130962fos 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. swpdf130962fos on RubyGems has been identified as a malicious package (version 0.0.1 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2026-03602RLUA-2026-09515

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks swpdf130962fos-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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