flowpeek

GHSA-hq9g-c89f-73vq

Malicious code in flowpeek (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 0.1.1`

## Source: kam193 (e79fec156ab781e041d49cebd6082ee113ef98ce53945dc1a949a3a8e96fa734)
During import, the code starts the embedded executable. This executable is an information stealer extracting sensitive data to a Discord channel.


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


Campaign: 2026-03-flowfix


Reasons (based on the campaign):


 - obfuscation


 - infostealer


 - Downloads and executes a remote executable.

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/flowpeek/MAL-2026-1437.json))

**References:**
- https://app.any.run/tasks/3a6f9054-be6c-4b33-bcf7-d7504e1f4d52
- https://app.any.run/tasks/da14db45-34c9-465f-80e5-394d433cd21d
- https://bad-packages.kam193.eu/pypi/package/flowpeek
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/flowpeek/MAL-2026-1437.json
- https://github.com/advisories/GHSA-hq9g-c89f-73vq

Compromised versions (1)

= 0.1.1

Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.