VYPR

pypi · Malicious package advisory

Malware

backtradingbot

GHSA-vf96-j6jx-jqrw

Malicious code in backtradingbot (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 0.1.2`

## Source: kam193 (117c24f5b7a0f5e4921e4478231a717ecca01748a5b266d8984e619f06173984)
Running the installed entry point downloads and executes remote code. During the analysis, the code was switching to websockets, adding a startup script and downloading next stages, which finally looked for browser and crypto wallet data. Currently, they seem not to attempt exfiltration of very sensitive data but rather a presence of different webbrowsers and wallets.

It uses the same remote domain as campaign 2025-07-db-indicator, but significantly different payload.


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


Campaign: 2025-07-backtradingbot


Reasons (based on the campaign):


 - Downloads and executes a remote malicious script.


 - peristence-autorun


 - exfiltration-browser-data


 - The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.


 - crypto-related

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/backtradingbot/MAL-2025-191689.json))

**References:**
- https://bad-packages.kam193.eu/pypi/campaign/2025-07-db-indicator
- https://bad-packages.kam193.eu/pypi/package/backtradingbot
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/backtradingbot/MAL-2025-191689.json
- https://github.com/advisories/GHSA-vf96-j6jx-jqrw

Compromised versions (1)

  • = 0.1.2

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