Initial Commit

.github/workflows/main.yml

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+name: Android CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: set up JDK 11
+      uses: actions/setup-java@v2
+      with:
+        java-version: '11'
+        distribution: 'adopt'
+
+    - name: Grant execute permission for gradlew
+      run: chmod +x gradlew
+    - name: Build Debug APK
+      run: ./gradlew assembleDebug
+    - name: Upload APK
+      uses: actions/upload-artifact@v1
+      with:
+        name: apk-debug
+        path: app/build/outputs/apk/debug/app-debug.apk

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea
+app/release
+app/keystore.jks
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

README.md

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+# PAD (Process Android Dumper)
+This dumper is made for il2cpp game but you can use it in any app you want
+
+## How To Use
+- Run the process
+- Open PADumper
+- Put process name manually or you can click `Select Apps` to select running apps
+- Put the ELF Name or you can leave it with default name `libil2cpp.so`
+
+- [**Optional**] UnCheck `Check flag address` if you want to skip check address permission (**r-xp**)
+- [**Optional**] Check `Fix ELF` if you want fix the ELF
+- [**Optional**] Check `global-metadata.dat` if you want dump unity metadata from memory
+- Dump and wait until finish
+- Result will be in `/sdcard/PADumper/[Process]/[startAddress-endAddress-file]`
+
+## Credits
+- [**libsu**](https://github.com/topjohnwu/libsu)
+- [**SoFixer**](https://github.com/F8LEFT/SoFixer)

app/.gitignore

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+/build

app/build.gradle

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+plugins {
+    id 'com.android.application'
+    id 'kotlin-android'
+    id 'kotlin-parcelize'
+}
+
+android {
+    compileSdk 33
+    namespace "com.dumper.android"
+
+    defaultConfig {
+        applicationId  "com.dumper.android"
+        minSdk 21
+        targetSdk 33
+        versionCode 1
+        versionName "0.0.1"
+    }
+
+    signingConfigs {
+        debug {
+            storeFile file("keystore.jks")
+            keyAlias "PADumper"
+            storePassword "012345"
+            keyPassword "012345"
+        }
+        release {
+            storeFile file("keystore.jks")
+            keyAlias "PADumper"
+            storePassword "012345"
+            keyPassword "012345"
+        }
+    }
+
+    buildTypes {
+        debug {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            signingConfig signingConfigs.debug
+        }
+        release {
+            minifyEnabled true
+            shrinkResources true
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            signingConfig signingConfigs.release
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
+    }
+
+    buildFeatures {
+        viewBinding true
+    }
+
+    kotlinOptions {
+        jvmTarget = '11'
+    }
+
+}
+
+dependencies {
+    //Ui
+    implementation 'androidx.core:core-ktx:1.9.0'
+    implementation 'androidx.fragment:fragment-ktx:1.5.4'
+    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.5.1'
+    implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.5.1'
+    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.5.1'
+    implementation 'com.google.android.material:material:1.7.0'
+    implementation "com.afollestad.material-dialogs:core:3.3.0"
+    implementation 'androidx.navigation:navigation-fragment:2.5.2'
+    implementation 'androidx.navigation:navigation-ui-ktx:2.5.2'
+
+    //Root
+    def libsuVersion = '5.0.3'
+    implementation "com.github.topjohnwu.libsu:core:${libsuVersion}"
+    implementation "com.github.topjohnwu.libsu:service:${libsuVersion}"
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:name=".core.App"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:theme="@style/Theme.PADumper">
+        <activity
+            android:name=".core.SplashActivity"
+            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=".core.MainActivity" />
+    </application>
+
+</manifest>

app/src/main/java/com/dumper/android/core/App.kt

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+package com.dumper.android.core
+
+import android.app.Application
+import android.content.Context
+import com.dumper.android.BuildConfig
+import com.topjohnwu.superuser.Shell
+
+class App : Application() {
+    override fun attachBaseContext(base: Context?) {
+        super.attachBaseContext(base)
+
+        Shell.enableVerboseLogging = BuildConfig.DEBUG
+        Shell.setDefaultBuilder(
+            Shell.Builder.create().setFlags(Shell.FLAG_MOUNT_MASTER)
+        )
+    }
+
+}

app/src/main/java/com/dumper/android/core/MainActivity.kt

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+package com.dumper.android.core
+
+import android.content.Intent
+import android.content.Intent.ACTION_VIEW
+import android.net.Uri
+import android.os.*
+import android.view.Menu
+import android.view.MenuItem
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import androidx.navigation.fragment.NavHostFragment
+import androidx.navigation.ui.AppBarConfiguration
+import androidx.navigation.ui.setupActionBarWithNavController
+import androidx.navigation.ui.setupWithNavController
+import com.dumper.android.R
+import com.dumper.android.core.RootServices.Companion.IS_FIX_NAME
+import com.dumper.android.core.RootServices.Companion.IS_FLAG_CHECK
+import com.dumper.android.core.RootServices.Companion.LIBRARY_DIR_NAME
+import com.dumper.android.core.RootServices.Companion.LIST_FILE
+import com.dumper.android.core.RootServices.Companion.MSG_DUMP_PROCESS
+import com.dumper.android.core.RootServices.Companion.MSG_GET_PROCESS_LIST
+import com.dumper.android.core.RootServices.Companion.PROCESS_NAME
+import com.dumper.android.databinding.ActivityMainBinding
+import com.dumper.android.dumper.Fixer
+import com.dumper.android.messager.MSGConnection
+import com.dumper.android.messager.MSGReceiver
+import com.dumper.android.ui.console.ConsoleViewModel
+import com.topjohnwu.superuser.ipc.RootService
+
+class MainActivity : AppCompatActivity() {
+    lateinit var binding: ActivityMainBinding
+
+    var remoteMessenger: Messenger? = null
+    private val receiver = Messenger(Handler(Looper.getMainLooper(), MSGReceiver(this)))
+    private lateinit var dumperConnection: MSGConnection
+
+    val console: ConsoleViewModel by viewModels()
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityMainBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        setNavigationController()
+        initService()
+    }
+
+    private fun setNavigationController() {
+
+        val navController =
+            binding.navHostFragmentActivityMain.getFragment<NavHostFragment>().navController
+
+        val appBarConfiguration =
+            AppBarConfiguration(setOf(R.id.nav_memory_fragment, R.id.nav_console_fragment))
+
+        setupActionBarWithNavController(navController, appBarConfiguration)
+        binding.navView.setupWithNavController(navController)
+    }
+
+    private fun initService() {
+        Fixer.extractLibs(this)
+        if (remoteMessenger == null) {
+            dumperConnection = MSGConnection(this)
+            val intent = Intent(applicationContext, RootServices::class.java)
+            RootService.bind(intent, dumperConnection)
+        }
+    }
+
+    fun sendRequestAllProcess() {
+        val message = Message.obtain(null, MSG_GET_PROCESS_LIST)
+        message.replyTo = receiver
+        remoteMessenger?.send(message)
+    }
+
+    fun sendRequestDump(
+        process: String,
+        dump_file: Array<String>,
+        autoFix: Boolean,
+        flagCheck: Boolean
+    ) {
+        val message = Message.obtain(null, MSG_DUMP_PROCESS)
+
+        message.data.apply {
+            putString(PROCESS_NAME, process)
+            putStringArray(LIST_FILE, dump_file)
+            putBoolean(IS_FLAG_CHECK, flagCheck)
+            if (autoFix) {
+                putBoolean(IS_FIX_NAME, true)
+                putString(LIBRARY_DIR_NAME, "${filesDir.path}/SoFixer")
+            }
+        }
+
+        message.replyTo = receiver
+        remoteMessenger?.send(message)
+    }
+
+    override fun onCreateOptionsMenu(menu: Menu?): Boolean {
+        super.onCreateOptionsMenu(menu)
+        menuInflater.inflate(R.menu.appbar_menu, menu)
+        return true
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        super.onOptionsItemSelected(item)
+        if (item.itemId == R.id.github) {
+            startActivity(
+                Intent(
+                    ACTION_VIEW,
+                    Uri.parse("https://github.com/BryanGIG/PADumper")
+                )
+            )
+        }
+        return true
+    }
+}