---
id: MAL-2026-13667
title: Malicious code in kotanku (PyPI)
summary: Malicious code in kotanku (PyPI)
severity: none
vendor: kotanku
product: kotanku
ecosystem: pip
affected:
  - kotanku
published: '2026-08-09'
updated: '2026-08-09'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/MAL-2026-13667'
references:
  - url: 'https://bad-packages.kam193.eu/pypi/package/kotanku'
tags:
  - osv
  - pip
ingestedAt: '2026-08-10T19:16:47.629Z'
---

## Overview


---
_-= Per source details. Do not edit below this line.=-_

## Source: kam193 (2281ff1cf735f26084f13f5f3ef5e1d5f9faf8cf06254532e5ee6d27204f52d1)
During import, the package exfiltrates cryptocurrency wallet files.


---

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


Campaign: 2026-08-kotanku


Reasons (based on the campaign):


 - exfiltration-crypto


 - uses-telegram-bot


## Affected packages

- `kotanku`

## Remediation

Refer to the advisory for the patched release.