Which versions of foofoofooproxyxyz1778553602 are malicious?

The following RubyGems versions of foofoofooproxyxyz1778553602 are flagged malicious: 0.0.1. Treat any of these as compromised.

How do I remediate foofoofooproxyxyz1778553602 if I installed it?

Remove foofoofooproxyxyz1778553602 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 foofoofooproxyxyz1778553602 — how do I know if it already compromised me?

If foofoofooproxyxyz1778553602 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 foofoofooproxyxyz1778553602 part of a known attack campaign?

Yes — foofoofooproxyxyz1778553602 is associated with the RLMA-2026-02339, RLUA-2026-08112 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 foofoofooproxyxyz1778553602 across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for foofoofooproxyxyz1778553602 (version 0.0.1).

Malicious package

foofoofooproxyxyz1778553602RubyGems

Advisory published Jul 7, 2026Updated Sep 24, 2026

foofoofooproxyxyz1778553602 is a confirmed malicious RubyGems package (MAL-2026-7688) 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 foofoofooproxyxyz1778553602 (RubyGems)

MAL-2026-7688

Immediate action

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

gem uninstall foofoofooproxyxyz1778553602

Malicious versions

1 flagged

0.0.1

Indicators of compromise (SHA-256)

991713856e6c64154790319160bfba7d43960f291f0596a74a29836fb9f329cb

5656a0ae9a0912c9ddf367a682877793fe933233ac1652bc5c0d3543f081de79

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for foofoofooproxyxyz1778553602 (version 0.0.1).
If you installed it — respond
Remove foofoofooproxyxyz1778553602 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 foofoofooproxyxyz1778553602 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. foofoofooproxyxyz1778553602 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-2026-02339RLUA-2026-08112

References

github.com

Credits

ReversingLabs · finder

Detect & block this

O3 blocks foofoofooproxyxyz1778553602-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