Malicious code in proxyrubika (PyPI)

{
  "id": "6eeff393e522a160e820953fe4002bcee91c71300a32f4e31e2fb404fee2ce5b",
  "url": "https://osv.dev/vulnerability/MAL-2026-17885",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Malicious code in proxyrubika (PyPI)",
    "summary": "--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (dd55df978007c1a7548ff7e6a548553cf89bd536afffbc8b0921eb3efe31a342) The package contains code for automated files exfiltration. --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-10-proxyrubika Reasons (based on the campaign): - files-exfiltration - target:android",
    "evidence": "osv:MAL-2026-17885",
    "products": [
      {
        "name": {
          "value": "proxyrubika",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "0.1.0",
            "evidence": "/affected/0/versions"
          }
        ]
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "MAL-2026-17885",
      "aliases": [
        "MAL-2026-17885"
      ],
      "affected": [
        {
          "package": {
            "name": "proxyrubika",
            "purl": "pkg:pypi/proxyrubika",
            "ecosystem": "PyPI"
          },
          "versions": [
            "0.1.0"
          ],
          "database_specific": {
            "source": "https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/proxyrubika/MAL-2026-17885.json"
          }
        }
      ],
      "modified": "2026-10-15T11:30:03.547087404Z",
      "provider": "osv",
      "references": [
        "https://bad-packages.kam193.eu/pypi/package/proxyrubika"
      ],
      "provider_metadata": {
        "malicious-packages-origins": [
          {
            "id": "pypi/2026-10-proxyrubika/proxyrubika",
            "sha256": "dd55df978007c1a7548ff7e6a548553cf89bd536afffbc8b0921eb3efe31a342",
            "source": "kam193",
            "versions": [
              "0.1.0"
            ],
            "import_time": "2026-10-15T11:16:48.229459685Z",
            "modified_time": "2026-10-15T10:35:36.408693Z"
          }
        ]
      }
    },
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 331358,
  "published_at": "2026-10-15T10:35:36+00:00"
}