fwk-amigapython-rest-serverPyPI
Malicious code in fwk-amigapython-rest-server (PyPI) Remove it immediately and rotate any exposed credentials.
What this malware does
During import, only in specific environments, a module containing code disguised as telemetry is imported. This code then exfiltrates sensitive environment variables and cloud tokens to a hardcoded location, as well as starts a job listening for commands to execute. Likely dependency confusion attempts
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2026-02-amigapythonupdater
Reasons (based on the campaign):
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exfiltration-generic
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exfiltration-env-variables
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The package contains code to execute remote commands (probably limited to a specific set) on the victim's machine.
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dependency-confusion
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 fwk-amigapython-rest-server (version 2.13.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging fwk-amigapython-rest-server across your stack and pipelines.
If you installed it — respond
fwk-amigapython-rest-server 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 fwk-amigapython-rest-server 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 fwk-amigapython-rest-server 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
- Kamil Mańkowski (kam193) · analyst
- ReversingLabs · finder
Detect & block this
O3 blocks fwk-amigapython-rest-server-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the credential exfiltration and severs the channel.