Which versions of trijigo-kalip are malicious?

The following PyPI versions of trijigo-kalip are flagged malicious: 1.0.0. Treat any of these as compromised.

How do I remediate trijigo-kalip if I installed it?

trijigo-kalip 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 trijigo-kalip — how do I know if it already compromised me?

If trijigo-kalip 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 trijigo-kalip part of a known attack campaign?

Yes — trijigo-kalip is associated with the GENERIC-standard-pypi-install-pentest 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 trijigo-kalip across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for trijigo-kalip (version 1.0.0).

Malicious package

trijigo-kalipPyPI

Advisory published Oct 20, 2026Updated Oct 20, 2026

trijigo-kalip is a confirmed malicious PyPI package (MAL-2026-18114) that steals credentials and exfiltrates sensitive data (malicious version 1.0.0). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in trijigo-kalip (PyPI)

MAL-2026-18114

Immediate action

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

pip uninstall trijigo-kalip

What this malware does

Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.

Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.

Campaign: GENERIC-standard-pypi-install-pentest

Reasons (based on the campaign):

The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.
The package overrides the install command in setup.py to execute malicious code during installation.

Malicious versions

1 flagged

1.0.0

Indicators of compromise (SHA-256)

37ff57e1b55bd5e84d85338fd9b0b43ae1faf44cc8a7e0e3e11387663461d52d

Detection & response playbook

Credential / info stealer

Find it
Search your lockfiles and build artifacts for trijigo-kalip (version 1.0.0).
If you installed it — respond
trijigo-kalip 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 trijigo-kalip 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. trijigo-kalip on PyPI has been identified as a malicious package (version 1.0.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

GENERIC-standard-pypi-install-pentest

References

bad-packages.kam193.eu

Credits

Kamil Mańkowski (kam193) · analyst

Detect & block this

O3 blocks trijigo-kalip-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

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