{
  "generated": "2026-09-15T10:08:05.236Z",
  "source": "https://publicmosaic.com/indicators",
  "tlp": "CLEAR",
  "scope": "template a373a9f83c6b_000000000000_25294184ae24 — https://publicmosaic.com/ja4x/a373a9f83c6b_000000000000_25294184ae24",
  "caveat": "Combine with network scope. A bare JA4X is a certificate template, not an identity: it collides across operators using the same tooling, and a template spanning several families is a library default. `discriminating: false` marks singletons and multi-family templates; JA4X+ entries (template + issuer CN + not_before day) are the finer key.",
  "templates": [
    {
      "ja4x": "a373a9f83c6b_000000000000_25294184ae24",
      "url": "/ja4x/a373a9f83c6b_000000000000_25294184ae24",
      "hosts": 4,
      "listed": 4,
      "families": [
        "flying_eagle",
        "darksword"
      ],
      "networks": [
        401701,
        401696,
        37963
      ],
      "first_seen": "2026-08-29T09:44:35.299Z",
      "last_seen": "2026-09-15T00:46:07.646Z",
      "discriminating": false,
      "plus": [
        {
          "issuer_cn": "YE2",
          "not_before_day": "2026-08-21",
          "hosts": 1,
          "listed": 1
        },
        {
          "issuer_cn": "YR1",
          "not_before_day": "2026-08-17",
          "hosts": 1,
          "listed": 1
        },
        {
          "issuer_cn": "YR1",
          "not_before_day": "2026-08-26",
          "hosts": 1,
          "listed": 1
        },
        {
          "issuer_cn": "YR1",
          "not_before_day": "2026-08-28",
          "hosts": 1,
          "listed": 1
        }
      ]
    }
  ]
}