{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "mylib-utils"
      },
      "versions": [
        "1.0.0",
        "1.0.1"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)",
      "type": "REPORTER"
    }
  ],
  "database_specific": {
    "iocs": {
      "urls": [
        "https://github.com/mathhosting/rv/releases/download/dfea/scaring.exe"
      ]
    },
    "malicious-packages-origins": [
      {
        "id": "pypi/2026-04-mylib-utils/mylib-utils",
        "import_time": "2026-04-18T23:16:02.536721527Z",
        "modified_time": "2026-04-18T22:47:46.454507Z",
        "sha256": "8cc746751844570c4d9de0acc1fc4aba45c1316434c664fc70711749720f88f1",
        "source": "kam193",
        "versions": [
          "1.0.0",
          "1.0.1"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (8cc746751844570c4d9de0acc1fc4aba45c1316434c664fc70711749720f88f1)\nDuring import, a remote executable is automatically started. During analysis, the executable only showed a basic message. It\u0027s likely experimenting with malicious techniques to prepare for real malicious action.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2026-04-mylib-utils\n\n\nReasons (based on the campaign):\n\n\n - Downloads and executes a remote executable.\n\n\n - The package overrides the install command in setup.py to execute malicious code during installation.\n",
  "id": "MAL-2026-2860",
  "modified": "2026-04-18T22:47:46Z",
  "published": "2026-04-18T22:47:46Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://www.virustotal.com/gui/file/8940de7a6d555e91bff304bb1ed30ecd6ee94e9ab231078db51cca95e117e290/detection"
    },
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/mylib-utils"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in mylib-utils (PyPI)"
}