mal-2025-191734
Vulnerability from ossf_malicious_packages
Published
2025-05-16 16:32
Modified
2025-12-11 09:27
Summary
Malicious code in freelabs (PyPI)
Details

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

Source: kam193 (4807374c9df366a20bb6e33eb5a4c7c8e1790cd10db475eb23c7ffa799c2e7cd)

Once imported, the package scans the disk looking for Telegram Desktop files and exfiltrate them to a hardcoded remote target.


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

Campaign: 2025-05-freelabs

Reasons (based on the campaign):

  • target:telegram

  • files-exfiltration

  • obfuscation


{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "freelabs"
      },
      "versions": [
        "1.1.5"
      ]
    }
  ],
  "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": "ANALYST"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "id": "pypi/2025-05-freelabs/freelabs",
        "import_time": "2025-12-02T22:30:55.205987285Z",
        "modified_time": "2025-05-16T16:32:46Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "8d270b59cbf41a6cbe26db37b70cc356a5c81c4f9bee5a30daa76a32d8883778",
        "source": "kam193"
      },
      {
        "id": "pypi/2025-05-freelabs/freelabs",
        "import_time": "2025-12-02T23:07:18.214945173Z",
        "modified_time": "2025-05-16T16:32:46Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "4807374c9df366a20bb6e33eb5a4c7c8e1790cd10db475eb23c7ffa799c2e7cd",
        "source": "kam193"
      },
      {
        "id": "pypi/2025-05-freelabs/freelabs",
        "import_time": "2025-12-10T21:38:57.500435138Z",
        "modified_time": "2025-05-16T16:32:46Z",
        "sha256": "8e4221044e5d8f9b0c8196327ee1512b19f1e3b6b23882b3220dbec95fc04943",
        "source": "kam193",
        "versions": [
          "1.1.5"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (4807374c9df366a20bb6e33eb5a4c7c8e1790cd10db475eb23c7ffa799c2e7cd)\nOnce imported, the package scans the disk looking for Telegram Desktop files and exfiltrate them to a hardcoded remote target.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-05-freelabs\n\n\nReasons (based on the campaign):\n\n\n - target:telegram\n\n\n - files-exfiltration\n\n\n - obfuscation\n",
  "id": "MAL-2025-191734",
  "modified": "2025-12-11T09:27:53Z",
  "published": "2025-05-16T16:32:46Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/freelabs"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in freelabs (PyPI)"
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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