mal-2024-11522
Vulnerability from ossf_malicious_packages
Published
2024-10-03 15:11
Modified
2025-12-31 02:45
Summary
Malicious code in alfooou (PyPI)
Details

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

Source: kam193 (5bb42c1e46cc4a000429770c7e316646bab8170a9f1191e3f196a4f05a65605f)

Running the module triggers obfuscated code that downloads a DLL containing reverse shell and injects it to a benign process.


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

Campaign: 2024-10-alfooou

Reasons (based on the campaign):

  • backdoor

  • obfuscation




{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "alfooou",
        "purl": "pkg:pypi/alfooou"
      },
      "versions": [
        "1.0.0",
        "1.0.1",
        "1.0.2",
        "1.0.4"
      ]
    }
  ],
  "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": {
      "urls": [
        "http://ec2-3-84-149-132.compute-1.amazonaws.com:3232/windows_dll"
      ]
    },
    "malicious-packages-origins": [
      {
        "id": "RLMA-2024-10965",
        "import_time": "2024-12-09T14:38:40.545785905Z",
        "modified_time": "2024-12-09T06:49:44Z",
        "sha256": "094300ca57214363c875154455ee09909af1a73611e5abe001693c03c701bbcf",
        "source": "reversing-labs",
        "versions": [
          "1.0.0",
          "1.0.1",
          "1.0.2",
          "1.0.4"
        ]
      },
      {
        "id": "pypi/2024-10-alfooou/alfooou",
        "import_time": "2025-12-02T22:30:54.896207845Z",
        "modified_time": "2024-10-03T15:11:09Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "772fb60c21778086bc9508f874dba7509467cada06e135fa8167be8037a7573b",
        "source": "kam193"
      },
      {
        "id": "pypi/2024-10-alfooou/alfooou",
        "import_time": "2025-12-02T23:07:17.940024049Z",
        "modified_time": "2024-10-03T15:11:09Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "5bb42c1e46cc4a000429770c7e316646bab8170a9f1191e3f196a4f05a65605f",
        "source": "kam193"
      },
      {
        "id": "pypi/2024-10-alfooou/alfooou",
        "import_time": "2025-12-10T21:38:57.246819408Z",
        "modified_time": "2024-10-03T15:11:09Z",
        "sha256": "8ee2f9727c8172c3183bccd30aff7f6ef6af934a16db0b5a5ea3d710e28c213d",
        "source": "kam193",
        "versions": [
          "1.0.0",
          "1.0.2",
          "1.0.1",
          "1.0.4"
        ]
      },
      {
        "id": "pypi/2024-10-alfooou/alfooou",
        "import_time": "2025-12-30T22:39:04.029658989Z",
        "modified_time": "2024-10-03T15:11:09Z",
        "sha256": "eed169b6cdcb77b8d45d9993928ec2ad30c34650aeef4bb18ae8e2f93b23b787",
        "source": "kam193",
        "versions": [
          "1.0.0",
          "1.0.1",
          "1.0.2",
          "1.0.4"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (5bb42c1e46cc4a000429770c7e316646bab8170a9f1191e3f196a4f05a65605f)\nRunning the module triggers obfuscated code that downloads a DLL containing reverse shell and injects it to a benign process.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2024-10-alfooou\n\n\nReasons (based on the campaign):\n\n\n - backdoor\n\n\n - obfuscation\n",
  "id": "MAL-2024-11522",
  "modified": "2025-12-31T02:45:15Z",
  "published": "2024-10-03T15:11:09Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://www.virustotal.com/gui/file/042a7518512ab61a1ed52cc16c637905c70ebbab55a766fa63ced504ba61945b"
    },
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/alfooou"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in alfooou (PyPI)"
}


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