{
  "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": "_helpers.js",
              "sha256": "ee4e06750a0e6d2679e791472dc87764a052b10b630b2f8ee614d9321a43800b",
              "tlsh": "b5a194592bfa70180692f1d4841f882a719ef6933685e8c4fb4c66548fe7224c3b29fd"
            },
            {
              "path": "lib/telemetry.js",
              "sha256": "84dc9787b6601536b10fef9edce5f1523986740f6988d703ef542788a1e86b8a",
              "tlsh": "2073304966fb10214263b0685fbb40437635c4072a4aed5dba9c43ec9f8db3896f1fb9"
            }
          ],
          "package_integrity": [
            {
              "filename": "sme-rko-finance-front-payments-feed-display-list-impl-35.8.1.tgz",
              "hashes": {
                "sha1": "51fbcc4c281a94f41e44645becedf91febc346e8",
                "sha512_sri": "sha512-a3UP2o577rrwejnCYcQIepIU4LT24cc2Bhm5xS36AaZRdvLr4XNTtLeRMxyA99nSpMdgLDiGDfzXTKMbxc9haw=="
              }
            }
          ]
        }
      },
      "package": {
        "ecosystem": "npm",
        "name": "sme-rko-finance-front-payments-feed-display-list-impl"
      },
      "versions": [
        "35.8.1"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "inspector-research@amazon.com"
      ],
      "name": "Amazon Inspector",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "id": "IN-MAL-2026-017156",
        "import_time": "2026-08-08T00:53:07.471068969Z",
        "modified_time": "2026-08-08T00:45:56Z",
        "sha256": "4e33cae8840b73256d5d48935bfa7b8490ea7a36d56edeff8adfc4ca19dfea49",
        "source": "amazon-inspector",
        "versions": [
          "35.8.1"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (4e33cae8840b73256d5d48935bfa7b8490ea7a36d56edeff8adfc4ca19dfea49)\nOn require(), index.js loads _helpers.js which selects a platform-specific endpoint, downloads a binary from one of three string-concatenation-obfuscated Cloudflare Workers hosts (oob-worker.cf101-adf.workers.dev, oob-worker.cf99-9b3.workers.dev, oob-worker.cf102-baf.workers.dev), writes it to a hidden path (/tmp/.cache_\u003crand\u003e or %TEMP%\\dotnet_diag_\u003crand\u003e.exe), chmods 0755, and spawns it detached with stdio ignored via cp.spawn(\"/bin/sh\", [\"-c\", filePath + \" \u0026\"], {detached:true, stdio:\"ignore\"}).unref(). A secondary fetch-and-execute path in lib/telemetry.js (loaded from index.js) duplicates the same logic with base64 chunked payload assembly, cp.spawn of the downloaded file, and fs[\"chmod\"+\"Sync\"] with 0755. A DNS TXT chunked-base64 fallback resolves *.dl.wel1.ru subdomains to reconstruct the payload or endpoint when direct HTTPS is unavailable. Hostnames, the child_process module name, and the chmodSync API are all assembled via array.join / string concatenation to evade static analysis, and cache filenames (.analytics_state, dotnet_diag_*.exe) are chosen to blend in. The package\u0027s stated purpose is an API client wrapper, which does not require fetching or executing native binaries.\n",
  "id": "MAL-2026-13663",
  "modified": "2026-08-08T00:45:56Z",
  "published": "2026-08-08T00:45:56Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://www.npmjs.com/package/sme-rko-finance-front-payments-feed-display-list-impl/v/35.8.1"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in sme-rko-finance-front-payments-feed-display-list-impl (npm)"
}