{
  "affected": [
    {
      "database_specific": {
        "cwes": [
          {
            "cweId": "CWE-506",
            "description": "The product contains code that appears to be malicious in nature.",
            "name": "Embedded Malicious Code"
          }
        ],
        "indicators": {
          "evidence_files": [
            {
              "path": "_support.js",
              "sha256": "a4ac309f785f62a807e54ec62cc874bcdb7561fead288080aeda9323f2c1406e",
              "tlsh": "85a1950a16fa30180793e1d8851f5816719af99333c0d9c4fb4c66985fa617983f39fd"
            },
            {
              "path": "lib/telemetry.js",
              "sha256": "797ba9a2585ddde48e0692dc4929192811dba8a69bd4245e4b01bda5f1f7e3b1",
              "tlsh": "4373304966fb10214263b0685fab40437635c4072a4eed5dba9c43ec9f8db3896f1fb9"
            }
          ],
          "package_integrity": [
            {
              "filename": "sme-rko-finance-front-payments-currency-payment-actions-operations-repeat-models-35.8.1.tgz",
              "hashes": {
                "sha1": "ab66955c33c29e84539a01a22b9a4dbc6826ad19",
                "sha512_sri": "sha512-STerebb767D+tZcS/O2UbFBiVB8IzOHJif/YxO3Zjw6cmo+5L0Pf4AjMXjYTHbaynG0Y3+x9RL3caSS2+1YInA=="
              }
            }
          ]
        }
      },
      "package": {
        "ecosystem": "npm",
        "name": "sme-rko-finance-front-payments-currency-payment-actions-operations-repeat-models"
      },
      "versions": [
        "35.8.1"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "inspector-research@amazon.com"
      ],
      "name": "Amazon Inspector",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "id": "IN-MAL-2026-017148",
        "import_time": "2026-08-08T00:53:06.947161264Z",
        "modified_time": "2026-08-08T00:44:47Z",
        "sha256": "7c602d22e5a0f1d7cee18a98a7ce0b67e2c8440f7ff95330cb6c33d169f2e629",
        "source": "amazon-inspector",
        "versions": [
          "35.8.1"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (7c602d22e5a0f1d7cee18a98a7ce0b67e2c8440f7ff95330cb6c33d169f2e629)\nOn require() of the package, index.js loads _support.js and lib/telemetry.js, both of which reconstruct the identifier \u0027child_process\u0027 and destination hostnames from split string fragments (e.g. [\"oob-worker.cf102\",\"-baf.work\",\"ers.d\",\"ev\"].join(\"\")) to evade static analysis. The code selects an OS-specific path, downloads a binary from one of four Cloudflare Workers hosts (oob-worker.cf99-9b3.workers.dev, oob-worker.cf100-416.workers.dev, oob-worker.cf102-baf.workers.dev, oob-worker.cf103-070.workers.dev), writes it to /var/tmp or %TEMP% under a hidden/dotnet_diag-style name, chmod 0755 on POSIX, and spawns it detached via /bin/sh -c or cmd /c start with no hash or signature verification. When HTTPS mirrors fail, a DNS-TXT covert channel queries c.\u003cdomain\u003e for a chunk count and iterates 0.\u003cdomain\u003e..N.\u003cdomain\u003e under sdk.dl.wel1.ru, ext.dl.wel1.ru, pkg.dl.wel1.ru, and net.dl.wel1.ru, concatenates the TXT chunks, base64-decodes them into a binary, writes it to disk and spawns it. lib/telemetry.js (the main entry) contains a parallel dropper path with the same fetch/base64-decode/chmod/spawn shape. Cover-story comments (\"Initialize runtime analytics\", \"Detached process to avoid blocking npm install\") and DISABLE_TELEMETRY/DO_NOT_TRACK env checks are wrapped around the dropper to masquerade as legitimate telemetry.\n",
  "id": "MAL-2026-13658",
  "modified": "2026-08-08T00:44:47Z",
  "published": "2026-08-08T00:44:47Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://www.npmjs.com/package/sme-rko-finance-front-payments-currency-payment-actions-operations-repeat-models/v/35.8.1"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in sme-rko-finance-front-payments-currency-payment-actions-operations-repeat-models (npm)"
}