Windows user agent with MacIntel platform mismatch

Quick Analysis

• The fingerprint claims a Windows user agent, but navigator.platform is MacIntel in the device, iframe, and worker contexts.
• The screen resolution is the common headless default (800x600), but headlessChromeScreenResolution was not triggered in this capture due to a rule bug. In FPScanner 1.0.0, the detection rule checks width and height in the wrong order, preventing the signal from triggering. This will be fixed in the next version.

{
  "signals": {
    "automation": {
      "webdriver": false,
      "webdriverWritable": false,
      "selenium": false,
      "cdp": false,
      "playwright": false,
      "navigatorPropertyDescriptors": "00000"
    },
    "device": {
      "cpuCount": 14,
      "memory": 8,
      "platform": "MacIntel",
      "screenResolution": {
        "width": 800,
        "height": 600,
        "pixelDepth": 24,
        "colorDepth": 24,
        "availableWidth": 800,
        "availableHeight": 600,
        "innerWidth": 800,
        "innerHeight": 600,
        "hasMultipleDisplays": false
      },
      "multimediaDevices": {
        "speakers": 1,
        "microphones": 1,
        "webcams": 1
      },
      "mediaQueries": {
        "prefersColorScheme": "light",
        "prefersReducedMotion": false,
        "prefersReducedTransparency": false,
        "colorGamut": "srgb",
        "pointer": "fine",
        "anyPointer": "fine",
        "hover": true,
        "anyHover": true,
        "colorDepth": 8
      }
    },
    "browser": {
      "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36",
      "features": {
        "bitmask": "1000111100010111100111111101",
        "chrome": true,
        "brave": false,
        "applePaySupport": false,
        "opera": false,
        "serial": true,
        "attachShadow": true,
        "caches": true,
        "webAssembly": true,
        "buffer": false,
        "showModalDialog": false,
        "safari": false,
        "webkitPrefixedFunction": true,
        "mozPrefixedFunction": false,
        "usb": true,
        "browserCapture": true,
        "paymentRequestUpdateEvent": true,
        "pressureObserver": true,
        "audioSession": false,
        "selectAudioOutput": false,
        "barcodeDetector": true,
        "battery": true,
        "devicePosture": true,
        "documentPictureInPicture": true,
        "eyeDropper": true,
        "editContext": true,
        "fencedFrame": true,
        "sanitizer": false,
        "otpCredential": true
      },
      "plugins": {
        "isValidPluginArray": true,
        "pluginCount": 5,
        "pluginNamesHash": "-2cdc5c8b",
        "pluginConsistency1": true,
        "pluginOverflow": false
      },
      "extensions": {
        "bitmask": "00000000",
        "extensions": []
      },
      "highEntropyValues": {
        "architecture": "x86",
        "bitness": "64",
        "brands": [
          {
            "brand": "Not_A Brand",
            "version": "24"
          },
          {
            "brand": "Chromium",
            "version": "145"
          },
          {
            "brand": "Google Chrome",
            "version": "145"
          }
        ],
        "mobile": false,
        "model": "",
        "platform": "Windows",
        "platformVersion": "10.0.0",
        "uaFullVersion": "145.0.7632.109"
      },
      "etsl": 33,
      "maths": "67d0b556",
      "toSourceError": {
        "toSourceError": "TypeError: Cannot read properties of null (reading 'usdfsh')",
        "hasToSource": false
      }
    },
    "graphics": {
      "webGL": {
        "vendor": "Google Inc. (Apple)",
        "renderer": "ANGLE (Apple, ANGLE Metal Renderer: Apple M4 Pro, Unspecified Version)"
      },
      "webgpu": {
        "vendor": "apple",
        "architecture": "metal-3",
        "device": "",
        "description": ""
      },
      "canvas": {
        "hasModifiedCanvas": false,
        "canvasFingerprint": "-421c84e0"
      }
    },
    "codecs": {
      "audioCanPlayTypeHash": "688c7345",
      "videoCanPlayTypeHash": "-126cde82",
      "audioMediaSourceHash": "-3cbc04a4",
      "videoMediaSourceHash": "-48c15d34",
      "rtcAudioCapabilitiesHash": "26a15cc5",
      "rtcVideoCapabilitiesHash": "4f24a817",
      "hasMediaSource": true
    },
    "locale": {
      "internationalization": {
        "timezone": "Europe/Kiev",
        "localeLanguage": "en-GB"
      },
      "languages": {
        "languages": [
          "en-GB"
        ],
        "language": "en-GB"
      }
    },
    "contexts": {
      "iframe": {
        "webdriver": false,
        "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36",
        "platform": "MacIntel",
        "memory": 8,
        "cpuCount": 14,
        "language": "en-GB"
      },
      "webWorker": {
        "vendor": "Google Inc. (Apple)",
        "renderer": "ANGLE (Apple, ANGLE Metal Renderer: Apple M4 Pro, Unspecified Version)",
        "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36",
        "language": "en-GB",
        "platform": "MacIntel",
        "memory": 8,
        "cpuCount": 14
      }
    }
  },
  "fsid": "FS1_000000000000000000011_00000h02ba_800x600c14m08b00011h-39f63_f1000111100010111100111111101e00000000p1100h15f616_0h-1e8bc_1h-36e6b_en1tEurope-Kiev_h-263_0100h-49f56",
  "nonce": "rodbc66bmci",
  "time": 1772627622115,
  "url": "https://fpscanner.com/demo/",
  "fastBotDetection": true,
  "fastBotDetectionDetails": {
    "headlessChromeScreenResolution": {
      "detected": false,
      "severity": "high"
    },
    "hasWebdriver": {
      "detected": false,
      "severity": "high"
    },
    "hasWebdriverWritable": {
      "detected": false,
      "severity": "high"
    },
    "hasSeleniumProperty": {
      "detected": false,
      "severity": "high"
    },
    "hasCDP": {
      "detected": false,
      "severity": "high"
    },
    "hasPlaywright": {
      "detected": false,
      "severity": "high"
    },
    "hasImpossibleDeviceMemory": {
      "detected": false,
      "severity": "high"
    },
    "hasHighCPUCount": {
      "detected": false,
      "severity": "high"
    },
    "hasMissingChromeObject": {
      "detected": false,
      "severity": "high"
    },
    "hasWebdriverIframe": {
      "detected": false,
      "severity": "high"
    },
    "hasWebdriverWorker": {
      "detected": false,
      "severity": "high"
    },
    "hasMismatchWebGLInWorker": {
      "detected": false,
      "severity": "high"
    },
    "hasMismatchPlatformIframe": {
      "detected": false,
      "severity": "high"
    },
    "hasMismatchPlatformWorker": {
      "detected": false,
      "severity": "high"
    },
    "hasSwiftshaderRenderer": {
      "detected": false,
      "severity": "low"
    },
    "hasUTCTimezone": {
      "detected": false,
      "severity": "medium"
    },
    "hasMismatchLanguages": {
      "detected": false,
      "severity": "low"
    },
    "hasInconsistentEtsl": {
      "detected": false,
      "severity": "high"
    },
    "hasBotUserAgent": {
      "detected": false,
      "severity": "high"
    },
    "hasGPUMismatch": {
      "detected": true,
      "severity": "high"
    },
    "hasPlatformMismatch": {
      "detected": true,
      "severity": "high"
    }
  }
}