Which versions of trello-enterprises are malicious?

Every published version of trello-enterprises on npm is considered malicious. Remove the package entirely.

How do I remediate trello-enterprises if I installed it?

trello-enterprises is built to steal secrets, so assume every credential the build or runtime could read is compromised. Remove it from your project and lockfile, then rotate ALL exposed secrets — npm/registry tokens, cloud keys, CI/CD secrets, SSH keys, and any .env values — from a known-clean machine. Audit logs for unauthorized use of those credentials.

I already installed trello-enterprises — how do I know if it already compromised me?

If trello-enterprises 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.

How do I find trello-enterprises across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for trello-enterprises (all published versions).

Malicious package

trello-enterprisesnpm

Advisory published Mar 16, 2026Updated Mar 23, 2026

trello-enterprises is a confirmed malicious npm package (MAL-2026-1486) that steals credentials and exfiltrates sensitive data. Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in trello-enterprises (npm)

MAL-2026-1486

Immediate action

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

npm uninstall trello-enterprises

What this malware does

The package is malicious due to a postinstall script executing a file that exfiltrates sensitive information to a remote server.

The package trello-enterprises was found to contain malicious code.

Malicious versions

all versions

Every published version of this package is considered malicious — remove it entirely.

Indicators of compromise (SHA-256)

9a327d3918cfde33c4405296d7b5e2644bf1435d6532be30af21d41135d529ef

Detection & response playbook

Credential / info stealer

Find it
Search your lockfiles and build artifacts for trello-enterprises (all published versions).
If you installed it — respond
trello-enterprises is built to steal secrets, so assume every credential the build or runtime could read is compromised. Remove it from your project and lockfile, then rotate ALL exposed secrets — npm/registry tokens, cloud keys, CI/CD secrets, SSH keys, and any .env values — from a known-clean machine. Audit logs for unauthorized use of those credentials.
Did it already run?
If trello-enterprises 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. trello-enterprises on npm has been identified as a malicious package (all published versions flagged). It should be removed immediately — do not install or keep it in your dependency tree.

References

app.safedep.io

Credits

Amazon Inspector · finder
SafeDep · finder

Detect & block this

O3 blocks trello-enterprises-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the credential exfiltration and severs the channel.

Malware detection Runtime egress monitoring

Explore

All malware advisories How O3 detects malware Vulnerability database