mal-2024-10174
Vulnerability from ossf_malicious_packages
Published
2024-07-26 16:53
Modified
2025-12-11 09:27
Summary
Malicious code in this-is-poc-fortesting-dontinstall-12345 (PyPI)
Details

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

Source: kam193 (6731f0b45ddfd51d7b4ede3181c38007a58a01e569b13d867b987cd9487ee472)

Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.


Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.

Campaign: GENERIC-standard-pypi-install-pentest

Reasons (based on the campaign):

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

  • The package overrides the install command in setup.py to execute malicious code during installation.


{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "this-is-poc-fortesting-dontinstall-12345",
        "purl": "pkg:pypi/this-is-poc-fortesting-dontinstall-12345"
      },
      "versions": [
        "0.0.1",
        "0.0.3"
      ]
    }
  ],
  "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"
    },
    {
      "contact": [
        "https://www.reversinglabs.com"
      ],
      "name": "ReversingLabs",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "id": "RLMA-2024-09415",
        "import_time": "2024-10-24T00:57:09.907110132Z",
        "modified_time": "2024-10-16T14:52:52Z",
        "sha256": "8d58642828d107435bf0b222810ec9512595db8c795033d277d654de6c9fbc10",
        "source": "reversing-labs",
        "versions": [
          "0.0.1",
          "0.0.3"
        ]
      },
      {
        "id": "pypi/GENERIC-standard-pypi-install-pentest/this-is-poc-fortesting-dontinstall-12345",
        "import_time": "2025-12-02T22:30:56.454472894Z",
        "modified_time": "2024-07-26T16:53:30Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "fecee3eb2ddb01da713a307ebc258c30892c10d6b505e719b356713e1ca92b38",
        "source": "kam193"
      },
      {
        "id": "pypi/GENERIC-standard-pypi-install-pentest/this-is-poc-fortesting-dontinstall-12345",
        "import_time": "2025-12-02T23:07:19.63855697Z",
        "modified_time": "2024-07-26T16:53:30Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "6731f0b45ddfd51d7b4ede3181c38007a58a01e569b13d867b987cd9487ee472",
        "source": "kam193"
      },
      {
        "id": "pypi/GENERIC-standard-pypi-install-pentest/this-is-poc-fortesting-dontinstall-12345",
        "import_time": "2025-12-10T21:38:58.740460618Z",
        "modified_time": "2024-07-26T16:53:30Z",
        "sha256": "01594393ac783656dbec4f24a6b034de4747e19d72acd53200e1132bab352b02",
        "source": "kam193",
        "versions": [
          "0.0.1",
          "0.0.3"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (6731f0b45ddfd51d7b4ede3181c38007a58a01e569b13d867b987cd9487ee472)\nInstalling the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.\n\n\n---\n\nCategory: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research \u0026 co, with clearly low-harm possibilities.\n\n\nCampaign: GENERIC-standard-pypi-install-pentest\n\n\nReasons (based on the campaign):\n\n\n - The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.\n\n\n - The package overrides the install command in setup.py to execute malicious code during installation.\n",
  "id": "MAL-2024-10174",
  "modified": "2025-12-11T09:27:54Z",
  "published": "2024-07-26T16:53:30Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/this-is-poc-fortesting-dontinstall-12345"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in this-is-poc-fortesting-dontinstall-12345 (PyPI)"
}


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Sightings

Author Source Type Date

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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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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