Which versions of logstash_codec-cloudtrail are malicious?

The following RubyGems versions of logstash_codec-cloudtrail are flagged malicious: 3.0.5. Treat any of these as compromised.

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

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

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

Yes — logstash_codec-cloudtrail is associated with the RLMA-2024-05793, RLUA-2024-10313, RLUA-2026-08523 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-cloudtrail across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for logstash_codec-cloudtrail (version 3.0.5).

Malicious package

logstash_codec-cloudtrailRubyGems

Advisory published Jun 25, 2024Updated Sep 24, 2026

logstash_codec-cloudtrail is a confirmed malicious RubyGems package (MAL-2024-6987) that executes malicious code on install (malicious version 3.0.5). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in logstash_codec-cloudtrail (RubyGems)

MAL-2024-6987

Immediate action

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

gem uninstall logstash_codec-cloudtrail

Malicious versions

1 flagged

3.0.5

Indicators of compromise (SHA-256)

c89ae133e561c89e4e08a2f0df432c12bc41caddd40e0e0e2f686687de1069dc

d2a80c70b062949746f0b3a53de42af45d81a6282b3bca6ad43b433198940143

b6876984f657b10ca9b6cc7b69c12bf45551ebe58d33d58198316fa449eb75c6

Detection & response playbook

Malicious package

Find it
Search your lockfiles and build artifacts for logstash_codec-cloudtrail (version 3.0.5).
If you installed it — respond
Remove logstash_codec-cloudtrail 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-cloudtrail 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-cloudtrail on RubyGems has been identified as a malicious package (version 3.0.5 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2024-05793RLUA-2024-10313RLUA-2026-08523

References

Credits

ReversingLabs · finder

Detect & block this

O3 blocks logstash_codec-cloudtrail-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