mal-2025-6565
Vulnerability from ossf_malicious_packages
Published
2025-07-05 11:05
Modified
2025-12-11 09:27
Summary
Malicious code in pipmodule83 (PyPI)
Details

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

Source: kam193 (95b01ea01a7fd1ff5e52491e6b143aa98f45a6f331814222fe38e76ad3ac0863)

If run as a module, the package downloads and executes a remote script. At the time of check, the remote script was just opening a popup; thus it's not classified as clearly malicious.

Through the package description related to "cirhenly" package, which was uploaded by "0x92nw" - see campaign 2025-07-0x92nw


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: 2025-07-pipmodule83

Reasons (based on the campaign):

  • Downloads and executes a remote malicious script.

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pipmodule83",
        "purl": "pkg:pypi/pipmodule83"
      },
      "versions": [
        "1.0.2"
      ]
    }
  ],
  "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": {
      "domains": [
        "jjjy-9mb.pages.dev"
      ],
      "urls": [
        "https://jjjy-9mb.pages.dev/j.vbs"
      ]
    },
    "malicious-packages-origins": [
      {
        "id": "RLMA-2025-03662",
        "import_time": "2025-08-01T10:07:13.173040067Z",
        "modified_time": "2025-07-31T19:16:02Z",
        "sha256": "a3ef16c222720f6936569e3cb54d57c916954c86ec5f95495414c25af1041c40",
        "source": "reversing-labs",
        "versions": [
          "1.0.2"
        ]
      },
      {
        "id": "pypi/2025-07-pipmodule83/pipmodule83",
        "import_time": "2025-12-02T22:30:56.298120554Z",
        "modified_time": "2025-07-05T11:05:55Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "7856b4f75afa0125606616ed3bf99110de22c8f90bad7ce4595cd05b241c47fb",
        "source": "kam193"
      },
      {
        "id": "pypi/2025-07-pipmodule83/pipmodule83",
        "import_time": "2025-12-02T23:07:19.486186676Z",
        "modified_time": "2025-07-05T11:05:55Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "95b01ea01a7fd1ff5e52491e6b143aa98f45a6f331814222fe38e76ad3ac0863",
        "source": "kam193"
      },
      {
        "id": "pypi/2025-07-pipmodule83/pipmodule83",
        "import_time": "2025-12-10T21:38:58.601570232Z",
        "modified_time": "2025-07-05T11:05:55Z",
        "sha256": "618aeb590e02926a184d2a0f61c2e3ce42d681a1b7c15a0438092ffb27759a41",
        "source": "kam193",
        "versions": [
          "1.0.2"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (95b01ea01a7fd1ff5e52491e6b143aa98f45a6f331814222fe38e76ad3ac0863)\nIf run as a module, the package downloads and executes a remote script. At the time of check, the remote script was just opening a popup; thus it\u0027s not classified as clearly malicious.\n\nThrough the package description related to \"cirhenly\" package, which was uploaded by \"0x92nw\" - see campaign 2025-07-0x92nw\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: 2025-07-pipmodule83\n\n\nReasons (based on the campaign):\n\n\n - Downloads and executes a remote malicious script.\n",
  "id": "MAL-2025-6565",
  "modified": "2025-12-11T09:27:53Z",
  "published": "2025-07-05T11:05:55Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/pipmodule83"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in pipmodule83 (PyPI)"
}


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  • 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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