mal-2025-191859
Vulnerability from ossf_malicious_packages
Published
2025-11-25 22:02
Modified
2025-12-24 10:09
Summary
Malicious code in rtcpstream (PyPI)
Details

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

Source: kam193 (aa2920b4ae77a6e47bbf9ac8163f8d9a30d62966097d34989a36103a76178558)

Importing the module starts an infostealer


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

Campaign: 2025-11-mescouilles

Reasons (based on the campaign):

  • infostealer

  • infostealer:kiwi

  • infostealer:cstealer

  • exfiltration-generic

  • exfiltration-browser-data

  • exfiltration-credentials

  • files-exfiltration

  • The package contains code to detect if it is running in a sandbox environment.




{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "rtcpstream"
      },
      "versions": [
        "1.6.3"
      ]
    }
  ],
  "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": "REPORTER"
    },
    {
      "contact": [
        "https://www.reversinglabs.com"
      ],
      "name": "ReversingLabs",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "iocs": {
      "domains": [
        "honey.zakura-int.workers.dev"
      ],
      "urls": [
        "https://discord.com/api/webhooks/1438590458204000289/GoNmnNIWqcL152FVm8uszof971e2NnyNjsO4j_o4ZJuP9AhMaaR5XBEkkYcKP1GBcouo",
        "https://discord.com/api/webhooks/1113937838837346429/iG7DEPvhfOdswri8SyWslR4bZY-XV-kOyQlwrUt_yOOMowuExGYAPnnHEO60XTfYt6VJ",
        "https://pastebin.com/raw/vb608t9D"
      ]
    },
    "malicious-packages-origins": [
      {
        "id": "pypi/2025-11-mescouilles/rtcpstream",
        "import_time": "2025-12-02T22:30:55.554308732Z",
        "modified_time": "2025-11-25T22:02:58.590212Z",
        "sha256": "76fd23fd0083cd92f54a3f978af8e6e1b8aa95d236da2328cf5a260239c5def7",
        "source": "kam193",
        "versions": [
          "1.6.3"
        ]
      },
      {
        "id": "pypi/2025-11-mescouilles/rtcpstream",
        "import_time": "2025-12-02T23:07:18.597326406Z",
        "modified_time": "2025-11-25T22:02:58.590212Z",
        "sha256": "aa2920b4ae77a6e47bbf9ac8163f8d9a30d62966097d34989a36103a76178558",
        "source": "kam193",
        "versions": [
          "1.6.3"
        ]
      },
      {
        "id": "RLMA-2025-06589",
        "import_time": "2025-12-24T10:07:31.323925251Z",
        "modified_time": "2025-12-23T08:39:42Z",
        "sha256": "89bd7d9fa95f2494111812f01e75537ad3d14a7856408d27793f1e05d410253d",
        "source": "reversing-labs",
        "versions": [
          "1.6.3"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (aa2920b4ae77a6e47bbf9ac8163f8d9a30d62966097d34989a36103a76178558)\nImporting the module starts an infostealer\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-11-mescouilles\n\n\nReasons (based on the campaign):\n\n\n - infostealer\n\n\n - infostealer:kiwi\n\n\n - infostealer:cstealer\n\n\n - exfiltration-generic\n\n\n - exfiltration-browser-data\n\n\n - exfiltration-credentials\n\n\n - files-exfiltration\n\n\n - The package contains code to detect if it is running in a sandbox environment.\n",
  "id": "MAL-2025-191859",
  "modified": "2025-12-24T10:09:32Z",
  "published": "2025-11-25T22:02:58Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/rtcpstream"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in rtcpstream (PyPI)"
}


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