mal-2025-191646
Vulnerability from ossf_malicious_packages
Published
2025-10-16 20:06
Modified
2025-12-31 02:45
Summary
Malicious code in makronlox (PyPI)
Details

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

Source: kam193 (f918d3ae448737e8a58e16ad57af3037e27ba8ab02fef22ba6e0b4f6f2c49e1a)

Package automatically download and runs an executable, which then imitates a malicious action and requests ransom payment.


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

Campaign: 2025-10-makronlox

Reasons (based on the campaign):

  • Downloads and executes a remote executable.



{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "makronlox",
        "purl": "pkg:pypi/makronlox"
      },
      "versions": [
        "0.1.0",
        "0.1.1"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)"
    },
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)",
      "type": "REPORTER"
    },
    {
      "contact": [
        "https://www.reversinglabs.com"
      ],
      "name": "ReversingLabs",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "iocs": {
      "urls": [
        "https://www.dropbox.com/scl/fi/19qqc7egp8py7t7ov659m/123.exe?rlkey=oc0nbftrgxo4avtee5grwbmqi\u0026st=8q0bp98n\u0026dl=1"
      ]
    },
    "malicious-packages-origins": [
      {
        "id": "RLMA-2025-05618",
        "import_time": "2025-12-02T09:09:38.274159953Z",
        "modified_time": "2025-12-01T12:54:39Z",
        "sha256": "47be8a7e5f1940d95c2347fecd3bb6c7f27e108baa8e7d05164057ab477e35a1",
        "source": "reversing-labs",
        "versions": [
          "0.1.0",
          "0.1.1"
        ]
      },
      {
        "id": "pypi/2025-10-makronlox/makronlox",
        "import_time": "2025-12-02T22:30:55.322055382Z",
        "modified_time": "2025-10-16T20:06:59.603962Z",
        "sha256": "17abd14fe59573528e2f3cb5f17962f31547b060a04b3ba386d914ee0a2da190",
        "source": "kam193",
        "versions": [
          "0.1.1",
          "0.1.0"
        ]
      },
      {
        "id": "pypi/2025-10-makronlox/makronlox",
        "import_time": "2025-12-02T23:07:18.349510064Z",
        "modified_time": "2025-10-16T20:06:59.603962Z",
        "sha256": "f918d3ae448737e8a58e16ad57af3037e27ba8ab02fef22ba6e0b4f6f2c49e1a",
        "source": "kam193",
        "versions": [
          "0.1.1",
          "0.1.0"
        ]
      },
      {
        "id": "pypi/2025-10-makronlox/makronlox",
        "import_time": "2025-12-30T22:39:04.124783434Z",
        "modified_time": "2025-10-16T20:06:59.603962Z",
        "sha256": "972236288ab417e0cd3764ea452ba8812663a2ea575fffbc47bc34d4c9387d63",
        "source": "kam193",
        "versions": [
          "0.1.0",
          "0.1.1"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (f918d3ae448737e8a58e16ad57af3037e27ba8ab02fef22ba6e0b4f6f2c49e1a)\nPackage automatically download and runs an executable, which then imitates a malicious action and requests ransom payment.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-10-makronlox\n\n\nReasons (based on the campaign):\n\n\n - Downloads and executes a remote executable.\n",
  "id": "MAL-2025-191646",
  "modified": "2025-12-31T02:45:15Z",
  "published": "2025-10-16T20:06:59Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/makronlox"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in makronlox (PyPI)"
}


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