first build

README.md

@@ -1,2 +1,2 @@
-# Hide-My-Applist
-An android app using loopholes to detect specific package names like Magisk and Edxposed Manager
+# Hide My Applist
+An android app using loopholes to detect specific package names like Magisk and Edxposed Manager.

app/.gitignore

@@ -0,0 +1 @@
+/build

app/build.gradle

@@ -0,0 +1,41 @@
+plugins {
+    id 'com.android.application'
+}
+
+android {
+    compileSdkVersion 30
+    buildToolsVersion "30.0.3"
+
+    defaultConfig {
+        applicationId "com.tsng.hidemyapplist"
+        minSdkVersion 25
+        targetSdkVersion 30
+        versionCode 1
+        versionName "0.1"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+
+    implementation 'androidx.appcompat:appcompat:1.2.0'
+    implementation 'com.google.android.material:material:1.3.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation 'org.jetbrains:annotations:15.0'
+    implementation 'androidx.preference:preference:1.1.1'
+    testImplementation 'junit:junit:4.+'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+}

app/proguard-rules.pro

@@ -0,0 +1,21 @@
+# 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/androidTest/java/com/tsng/hidemyapplist/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package com.tsng.hidemyapplist;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("com.tsng.hidemyapplist", appContext.getPackageName());
+    }
+}

app/src/main/AndroidManifest.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.tsng.hidemyapplist" >
+
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.MAIN" />
+        </intent>
+    </queries>
+
+    <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.HideMyApplist" >
+        <activity android:name=".MainActivity" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/com/tsng/hidemyapplist/MainActivity.java

@@ -0,0 +1,149 @@
+package com.tsng.hidemyapplist;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.content.Intent;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.os.Bundle;
+import android.os.Process;
+import android.text.TextUtils;
+import android.util.Log;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.InputStreamReader;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+public class MainActivity extends AppCompatActivity {
+
+    private Set<String> targets;
+    LinearLayout layout;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        layout = findViewById(R.id.mainLayout);
+        targets = new HashSet<>(Arrays.asList(getResources().getStringArray(R.array.packages)));
+        Set<String> l1 = method_pm();
+        Set<String> l2 = method_api();
+        Set<String> l3 = method_intent();
+        Set<String> l4 = method_uid();
+        Set<String> l5 = method_datafile();
+
+        Debug(l1, "db_method_pm");
+        Debug(l2, "db_method_api");
+        Debug(l3, "db_method_intent");
+        Debug(l4, "db_method_uid");
+        Debug(l5, "db_method_datafile");
+    }
+
+    void Debug(Set<String> L, String method){
+        String outputText = "Detection method: " + method + "\n";
+        if(L == null)
+            outputText += "Permission denied.\n";
+        else if(L.isEmpty())
+            outputText += "Target not found.\n";
+        else for(String s: L)
+            outputText += "Target found: " + s + "\n";
+        TextView textView = new TextView(this);
+        textView.setText(outputText);
+        layout.addView(textView);
+    }
+
+    private Set<String> findPackages(Set<String> packages) {
+        if(packages.isEmpty()) return null;
+        Set<String> found = new HashSet<>();
+        for(String name: packages){
+            if(targets.contains(name))
+                found.add(name);
+        }
+        return found;
+    }
+
+    private Set<String> method_pm() {
+        Set<String> packages = new HashSet<>();
+        try {
+            java.lang.Process p = Runtime.getRuntime().exec("pm list packages");
+            BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream(), "utf-8"));
+            String line = br.readLine();
+            while (line != null) {
+                line = line.trim();
+                if (line.length() > 8) {
+                    String prefix = line.substring(0, 8);
+                    if (prefix.equalsIgnoreCase("package:")) {
+                        line = line.substring(8).trim();
+                        if (!TextUtils.isEmpty(line)) {
+                            packages.add(line);
+                        }
+                    }
+                }
+                line = br.readLine();
+            }
+            br.close();
+            p.destroy();
+        } catch (Throwable t) {
+            Log.e("db_method_pm", t.toString());
+        }
+        return findPackages(packages);
+    }
+
+    private Set<String> method_api() {
+        Set<String> packages = new HashSet<>();
+        try {
+            List<PackageInfo> packageInfos = getPackageManager().getInstalledPackages(0);
+            for (PackageInfo info : packageInfos)
+                packages.add(info.packageName);
+        } catch (Throwable t) {
+            Log.e("db_method_api", t.toString());
+        }
+        return findPackages(packages);
+    }
+
+    private Set<String> method_intent() {
+        Set<String> packages = new HashSet<>();
+        try {
+            Intent intent = new Intent(Intent.ACTION_MAIN);
+            List<ResolveInfo> infos = getPackageManager().queryIntentActivities(intent, PackageManager.MATCH_ALL);
+            for(ResolveInfo i: infos)
+                packages.add(i.activityInfo.packageName);
+        } catch (Throwable t) {
+            Log.e("db_method_intent", t.toString());
+        }
+        return findPackages(packages);
+    }
+
+    private Set<String> method_uid() {
+        Set<String> packages = new HashSet<>();
+        try {
+            for(int i = Process.SYSTEM_UID; i<=Process.LAST_APPLICATION_UID; i++){
+                String[] uid = getPackageManager().getPackagesForUid(i);
+                if(uid != null)
+                    Collections.addAll(packages, uid);
+            }
+        } catch (Throwable t) {
+            Log.e("db_method_uid", t.toString());
+        }
+        return findPackages(packages);
+    }
+
+    private Set<String> method_datafile() {
+        Set<String> packages = new HashSet<>();
+        try {
+            for(String pkg: targets){
+                File f = new File("/storage/emulated/0/Android/data/" + pkg);
+                if(f.exists())packages.add(pkg);
+            }
+        } catch (Throwable t) {
+            Log.e("db_method_datafile", t.toString());
+        }
+        return findPackages(packages);
+    }
+}

app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>