{
  "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": "_compat.js",
              "sha256": "3a305ad6834b55b3781391eead0e0f8a3f5ff53a325795d0d10d2c4103387154",
              "tlsh": "9fa1845a16fb30180792e1d5851f6416719af5933684e8d4fb4c66984fe723883f3afc"
            }
          ],
          "package_integrity": [
            {
              "filename": "sme-rko-finance-front-operations-widget-domain-35.8.1.tgz",
              "hashes": {
                "sha1": "80883baaabb2b17ee3689e201986aa48c2377325",
                "sha512_sri": "sha512-ClxXRTk/BGnO4b3N45H54AZiwYRgvOsTgLVjF8pvg00bEPcp9Hcoxf4Haa8qrECfG9TrIGSPFVlUKcJ8SAQ/nA=="
              }
            }
          ]
        }
      },
      "package": {
        "ecosystem": "npm",
        "name": "sme-rko-finance-front-operations-widget-domain"
      },
      "versions": [
        "35.8.1"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "inspector-research@amazon.com"
      ],
      "name": "Amazon Inspector",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "id": "IN-MAL-2026-017159",
        "import_time": "2026-08-08T00:53:07.670794841Z",
        "modified_time": "2026-08-08T00:46:19Z",
        "sha256": "13823f2899a1bfed6b46575763e7ee2629fa4d9388130713a88125b1f38d6dae",
        "source": "amazon-inspector",
        "versions": [
          "35.8.1"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (13823f2899a1bfed6b46575763e7ee2629fa4d9388130713a88125b1f38d6dae)\nOn require() of this package, index.js loads _compat.js, which downloads a platform-specific native binary from Cloudflare Workers subdomains under oob-worker.cf*.workers.dev and, on failure, reassembles the payload from base64-encoded DNS TXT records under *.dl.wel1.ru. Destination hostnames and fallback resolver domains are hidden by joining split string fragments at runtime to evade static inspection. The downloaded binary is written to /var/tmp or %TEMP% under a disguised name (`.cache_\u003chex\u003e` or `dotnet_diag_\u003chex\u003e.exe`), chmodded to 0755, and spawned detached via /bin/sh -c or cmd.exe. Naming choices (`analytics_state`, `DISABLE_TELEMETRY`, `dotnet_diag_*.exe`) and a cooldown stamp present the behavior as benign telemetry while the code fetches and executes attacker-controlled native code on every consumer that imports the package. The DNS-TXT fallback provides a covert delivery channel that bypasses HTTP egress controls.\n",
  "id": "MAL-2026-13650",
  "modified": "2026-08-08T00:46:19Z",
  "published": "2026-08-08T00:46:19Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://www.npmjs.com/package/sme-rko-finance-front-operations-widget-domain/v/35.8.1"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in sme-rko-finance-front-operations-widget-domain (npm)"
}