Which versions of discord-ban are malicious?

The following PyPI versions of discord-ban are flagged malicious: 1.0.0, 1.0.1, 1.0.2. Treat any of these as compromised.

How do I remediate discord-ban if I installed it?

discord-ban 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 discord-ban — how do I know if it already compromised me?

If discord-ban 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 discord-ban part of a known attack campaign?

Yes — discord-ban is associated with the 2026-05-discord-ban 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 discord-ban across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for discord-ban (3 malicious versions).

Malicious package

discord-banPyPI

Advisory published May 30, 2026Updated May 30, 2026

discord-ban is a confirmed malicious PyPI package (MAL-2026-5091) that steals credentials and exfiltrates sensitive data (malicious versions 1.0.0, 1.0.1, 1.0.2). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in discord-ban (PyPI)

MAL-2026-5091

Immediate action

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

pip uninstall discord-ban

What this malware does

Package steals data from web browsers (credentials, credit cards, history, ...)

Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2026-05-discord-ban

Reasons (based on the campaign):

infostealer
exfiltration-browser-data
exfiltration-credentials

Malicious versions

3 flagged

1.0.01.0.11.0.2

Indicators of compromise (SHA-256)

4e19806a65bf83b5648eb280baedca899972d98e8c3f921080390458e8394413

Detection & response playbook

Credential / info stealer

Find it
Search your lockfiles and build artifacts for discord-ban (3 malicious versions).
If you installed it — respond
discord-ban 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 discord-ban 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. discord-ban on PyPI has been identified as a malicious package (versions 1.0.0, 1.0.1, 1.0.2 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

2026-05-discord-ban

References

bad-packages.kam193.eu

Credits

Kamil Mańkowski (kam193) · reporter

Detect & block this

O3 blocks discord-ban-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