APK逆向工程 - “Express v4.12025.4.214244” 源代码分析

源码分析说明

<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="3" android:versionName="4.1-2025.4.21-42-44" android:compileSdkVersion="34" android:compileSdkVersionCodename="14" package="com.NWilfxj.FxKDr" platformBuildVersionCode="34" platformBuildVersionName="14">
  <uses-sdk android:minSdkVersion="23" android:targetSdkVersion="28"/>
  <uses-permission android:name="android.permission.INTERNET"/>
  <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
  <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES"/>
  <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES"/>
  <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
  <uses-permission android:name="android.permission.WAKE_LOCK"/>
  <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
  <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS"/>
  <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
  <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE"/>
  <permission android:name="com.NWilfxj.FxKDr.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION" android:protectionLevel="0x00000002"/>
  <uses-permission android:name="com.NWilfxj.FxKDr.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION"/>
  <application android:label="@7F0F001C" android:icon="@7F0700AF" android:name="com.example.fcmexpr.App" android:allowBackup="true" android:largeHeap="true" android:supportsRtl="true" android:extractNativeLibs="true" android:fullBackupContent="@7F120000" android:usesCleartextTraffic="true" android:roundIcon="@7F0700AF" android:appComponentFactory="androidx.core.app.CoreComponentFactory">
    <meta-data android:name="stub_enabled" android:value="true"/>
    <activity android:name="com.ZKzwH.wUlTpv.MainActivity" android:exported="true">
      <intent-filter>
        <action android:name="android.intent.action.MAIN"/>
        <category android:name="android.intent.category.LAUNCHER"/>
      </intent-filter>
    </activity>
    <activity android:name="com.ZKzwH.wUlTpv.FakeActivity" android:exported="false" android:finishOnTaskLaunch="false" android:excludeFromRecents="true" android:launchMode="3"/>
    <activity-alias android:label="Play Store" android:icon="@7F0700F8" android:name="com.ZKzwH.wUlTpv.MainAliasActivity" android:enabled="false" android:exported="true" android:targetActivity="com.ZKzwH.wUlTpv.FakeActivity">
      <intent-filter>
        <action android:name="android.intent.action.MAIN"/>
        <category android:name="android.intent.category.LAUNCHER"/>
      </intent-filter>
    </activity-alias>
    <receiver android:name="com.ZKzwH.wUlTpv.InstallReceiver" android:exported="true"/>
    <service android:name="com.example.fcmexpr.keepalive.KeepAliveJobService" android:permission="android.permission.BIND_JOB_SERVICE" android:enabled="true" android:exported="true"/>
    <service android:name="com.example.fcmexpr.keepalive.KeepAliveServiceMediaPlayback" android:exported="false"/>
    <service android:name="com.example.fcmexpr.keepalive.FirebaseMessagingKeepAliveService" android:exported="true">
      <intent-filter>
        <action android:name="com.google.firebase.MESSAGING_EVENT"/>
      </intent-filter>
    </service>
    <receiver android:name="com.example.fcmexpr.keepalive.KeepAliveReceiver" android:exported="true">
      <intent-filter>
        <action android:name="android.intent.action.BOOT_COMPLETED"/>
      </intent-filter>
    </receiver>
    <receiver android:name="com.google.firebase.iid.FirebaseInstanceIdReceiver" android:permission="com.google.android.c2dm.permission.SEND" android:exported="true">
      <intent-filter>
        <action android:name="com.google.android.c2dm.intent.RECEIVE"/>
      </intent-filter>
      <meta-data android:name="com.google.android.gms.cloudmessaging.FINISHED_AFTER_HANDLED" android:value="true"/>
    </receiver>
    <service android:name="com.google.firebase.messaging.FirebaseMessagingService" android:exported="false" android:directBootAware="true">
      <intent-filter android:priority="-500">
        <action android:name="com.google.firebase.MESSAGING_EVENT"/>
      </intent-filter>
    </service>
    <service android:name="com.google.firebase.components.ComponentDiscoveryService" android:exported="false" android:directBootAware="true">
      <meta-data android:name="com.google.firebase.components:com.google.firebase.messaging.FirebaseMessagingKtxRegistrar" android:value="com.google.firebase.components.ComponentRegistrar"/>
      <meta-data android:name="com.google.firebase.components:com.google.firebase.messaging.FirebaseMessagingRegistrar" android:value="com.google.firebase.components.ComponentRegistrar"/>
      <meta-data android:name="com.google.firebase.components:com.google.firebase.installations.FirebaseInstallationsKtxRegistrar" android:value="com.google.firebase.components.ComponentRegistrar"/>
      <meta-data android:name="com.google.firebase.components:com.google.firebase.installations.FirebaseInstallationsRegistrar" android:value="com.google.firebase.components.ComponentRegistrar"/>
      <meta-data android:name="com.google.firebase.components:com.google.firebase.ktx.FirebaseCommonLegacyRegistrar" android:value="com.google.firebase.components.ComponentRegistrar"/>
      <meta-data android:name="com.google.firebase.components:com.google.firebase.FirebaseCommonKtxRegistrar" android:value="com.google.firebase.components.ComponentRegistrar"/>
      <meta-data android:name="com.google.firebase.components:com.google.firebase.datatransport.TransportRegistrar" android:value="com.google.firebase.components.ComponentRegistrar"/>
    </service>
    <provider android:name="androidx.startup.InitializationProvider" android:exported="false" android:authorities="com.NWilfxj.FxKDr.androidx-startup">
      <meta-data android:name="androidx.emoji2.text.EmojiCompatInitializer" android:value="androidx.startup"/>
      <meta-data android:name="androidx.lifecycle.ProcessLifecycleInitializer" android:value="androidx.startup"/>
      <meta-data android:name="androidx.profileinstaller.ProfileInstallerInitializer" android:value="androidx.startup"/>
    </provider>
    <activity android:theme="@android:01030010" android:name="com.google.android.gms.common.api.GoogleApiActivity" android:exported="false"/>
    <provider android:name="com.google.firebase.provider.FirebaseInitProvider" android:exported="false" android:authorities="com.NWilfxj.FxKDr.firebaseinitprovider" android:initOrder="100" android:directBootAware="true"/>
    <meta-data android:name="com.google.android.gms.version" android:value="@7F090008"/>
    <receiver android:name="androidx.profileinstaller.ProfileInstallReceiver" android:permission="android.permission.DUMP" android:enabled="true" android:exported="true" android:directBootAware="false">
      <intent-filter>
        <action android:name="androidx.profileinstaller.action.INSTALL_PROFILE"/>
      </intent-filter>
      <intent-filter>
        <action android:name="androidx.profileinstaller.action.SKIP_FILE"/>
      </intent-filter>
      <intent-filter>
        <action android:name="androidx.profileinstaller.action.SAVE_PROFILE"/>
      </intent-filter>
      <intent-filter>
        <action android:name="androidx.profileinstaller.action.BENCHMARK_OPERATION"/>
      </intent-filter>
    </receiver>
    <service android:name="com.google.android.datatransport.runtime.backends.TransportBackendDiscovery" android:exported="false">
      <meta-data android:name="backend:com.google.android.datatransport.cct.CctBackendFactory" android:value="cct"/>
    </service>
    <service android:name="com.google.android.datatransport.runtime.scheduling.jobscheduling.JobInfoSchedulerService" android:permission="android.permission.BIND_JOB_SERVICE" android:exported="false"/>
    <receiver android:name="com.google.android.datatransport.runtime.scheduling.jobscheduling.AlarmManagerSchedulerBroadcastReceiver" android:exported="false"/>
  </application>
</manifest>