darkglitchPyPI
darkglitch is a confirmed malicious PyPI package (MAL-2026-10756) that steals credentials and exfiltrates sensitive data (malicious versions 1.2.0, 1.2.9). Do not install it — remove it immediately and rotate any exposed credentials.
Malicious code in darkglitch (PyPI)
What this malware does
The package installs a listener CLI (darkglitch -l -b) that opens a WebSocket to the hardcoded signaling host malware-signal.vercel.app and joins the hardcoded room D4RKGLI7CH (core/data/client.py: HOST/ROOM constants). Incoming remote-command messages are executed on the host via subprocess.run(command, shell=True, capture_output=True,...) inside _process_command_request, with stdout/stderr returned to the sender. transfer_utils/transfer.py extends this channel with arbitrary file upload/download: build_transfer_command emits a python3 heredoc that base64-encodes any source path's bytes for exfiltration, and the upload branch base64-decodes attacker-supplied bytes to any target path. The README instructs users to build the listener as darkglitch_listener.exe with PyInstaller's --noconsole flag so no window appears, and internal modules (malware_signal, injection_utils, helper.py) describe themselves as a "post-exploitation framework" and "Advanced Command & Control Framework". The room identifier is shared, so any party who knows it can issue commands to any host running the listener.
Malicious versions
Indicators of compromise (SHA-256)
Detection & response playbook
Credential / info stealerFind it
Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for darkglitch (2 malicious versions). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging darkglitch across your stack and pipelines.
If you installed it — respond
darkglitch 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 darkglitch was ever installed, its post-install/runtime payload may have already executed. O3's L7 egress monitoring and runtime eBPF sensors detect the credential exfiltration or command-and-control callback after install and block the malicious outbound channel, so you catch and contain the actual compromise — not just the presence of the package.
How O3 protects you
O3 blocks darkglitch before install through its supply-chain scanner, and if it has already run, detects and severs the exfiltration or C2 callback at runtime through L7 egress monitoring and eBPF.
Frequently asked questions
Campaign
References
Credits
- Amazon Inspector · finder
Detect & block this
O3 blocks darkglitch-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the credential exfiltration and severs the channel.