Which versions of logstash_codec-cloudfront are malicious?

The following RubyGems versions of logstash_codec-cloudfront are flagged malicious: 3.0.3. Treat any of these as compromised.

How do I remediate logstash_codec-cloudfront if I installed it?

Remove logstash_codec-cloudfront 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 logstash_codec-cloudfront — how do I know if it already compromised me?

If logstash_codec-cloudfront 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 logstash_codec-cloudfront part of a known attack campaign?

Yes — logstash_codec-cloudfront is associated with the RLMA-2024-05792, RLUA-2024-10312, RLUA-2026-08522 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 logstash_codec-cloudfront across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for logstash_codec-cloudfront (version 3.0.3).

Malicious package

logstash_codec-cloudfrontRubyGems

Advisory published Jun 25, 2024Updated Sep 24, 2026

logstash_codec-cloudfront is a confirmed malicious RubyGems package (MAL-2024-6986) that executes malicious code on install (malicious version 3.0.3). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in logstash_codec-cloudfront (RubyGems)

MAL-2024-6986

Immediate action

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

gem uninstall logstash_codec-cloudfront

Malicious versions

1 flagged

3.0.3

Indicators of compromise (SHA-256)

1f565ecc555ff8124df54f2bf570385823eabde56ec9982f1d74214b82107447

0a759a4bfe88e20e9d612f5c490fb7ec85c433f8f6f1bc20cc90f64989e28e33

c0e247c84191a7e55d71ed2064667683e8eb7db58614cc2d8f5d76966ce59c82

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for logstash_codec-cloudfront (version 3.0.3).
If you installed it — respond
Remove logstash_codec-cloudfront 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 logstash_codec-cloudfront 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. logstash_codec-cloudfront on RubyGems has been identified as a malicious package (version 3.0.3 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2024-05792RLUA-2024-10312RLUA-2026-08522

References

Credits

ReversingLabs · finder

Detect & block this

O3 blocks logstash_codec-cloudfront-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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