Xposed 常用方法和技巧

2019-11-07 23:32:27

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修改IMEI：

HookIMEI(TelephonyManager.class, "getDeviceId", data);public static void HookIMEI(final Class<?> cls, final String method, final String result) { log(TAG+"->HookIMEI:"+result); try { Object[] obj = new Object[]{new XC_MethodHook() { PRotected void afterHookedMethod(MethodHookParam param)throws Throwable { param.setResult(result); } }}; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookIMEI:"+ e.getMessage()); }}

修改IMSI：

HookIMSI(TelephonyManager.class, "getSubscriberId", data);public static void HookIMSI(final Class<?> cls, final String method, final String result) { log(TAG+"->HookIMSI:"+result); try { Object[] obj = new Object[]{new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { param.setResult(result); } }}; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookIMSI:"+ e.getMessage()); }}

修改Android_id：

HookAndroidID(Secure.class, "getString", Secure.ANDROID_ID, data);HookAndroidID(System.class, "getString", Secure.ANDROID_ID, data);public static void HookAndroidID(final Class<?> cls, final String method, final String type, final String result) { try { log(TAG+"->HookAndroidID:"+result); Object[] obj = new Object[3]; obj[0] = ContentResolver.class; obj[1] = String.class; obj[2] = new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { if (param.args[1].equals(type)) { param.setResult(result); } } }; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookAndroidID:"+ e.getMessage()); }}

修改Build相关参数：

// Hoook Build.IDHookBuildID(Build.class, "ID", data);public static void HookBuildID(final Class<?> cls, String fieldName, final String result) { log(TAG+"->HookBuildID:"+result); try { XposedHelpers.setStaticObjectField(cls, fieldName, result); } catch (Throwable e) { log("ERROR:HookBuildID:"+ e.getMessage()); }}// Hook Build.SDK_INTHookVersionSDKInt(Build.VERSION.class, "SDK_INT", sdkInt);public static void HookVersionSDKInt(final Class<?> cls, String fieldName, final int result) { log(TAG+"->HookVersionSDKInt:"+result); try { XposedHelpers.setStaticObjectField(cls, fieldName, result); } catch (Throwable e) { log("ERROR:HookVersionSDKInt:"+ e.getMessage()); }}// 其它Build修改同理

修改WifiInfo相关参数：

// Hook getBSSIDHookWifiBSSID(WifiInfo.class, "getBSSID", bssid);public static void HookWifiBSSID(final Class<?> cls, final String method, final String result) { log(TAG+"->HookWifiBSSID:"+result); try { Object[] obj = new Object[]{new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { param.setResult(result); } }}; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookWifiBSSID:"+ e.getMessage()); }}

修改DisplayMetrics相关参数：

// Hook getMetricsHookDisplayMetrics(Display.class, "getMetrics", width, height, desity, desityDpi, xDpi, yDpi);public static void HookDisplayMetrics(final Class<?> cls, final String method, final int widthPixels, final int heightPixels, final Float desity, final int desityDpi, final Float xDpi, final Float yDpi) { try { Object[] obj = new Object[2]; obj[0] = DisplayMetrics.class; obj[1] = new XC_MethodHook() { @Override protected void afterHookedMethod(MethodHookParam param)throws Throwable { DisplayMetrics dm = (DisplayMetrics)param.args[0]; if(heightPixels > 0)dm.heightPixels = heightPixels; if(widthPixels > 0)dm.widthPixels = widthPixels; if(desityDpi > 0)dm.densityDpi = desityDpi; if(yDpi > 0.0f)dm.ydpi = yDpi; if(xDpi > 0.0f)dm.xdpi = xDpi; if(desity > 0.0f)dm.density = desity; if(widthPixels > 0 ){ Field widField = DisplayMetrics.class.getDeclaredField("noncompatWidthPixels"); widField.set accessible(true); widField.set(dm, widthPixels); } if(heightPixels > 0 ){ Field heightField = DisplayMetrics.class.getDeclaredField("noncompatHeightPixels"); heightField.setAccessible(true); heightField.set(dm, heightPixels); } if(desityDpi > 0){ Field ddpiCompatField = DisplayMetrics.class.getDeclaredField("noncompatDensityDpi"); ddpiCompatField.setAccessible(true); ddpiCompatField.set(dm, desityDpi); } if(xDpi > 0.0f){ Field xdpiCompatField = DisplayMetrics.class.getDeclaredField("noncompatXdpi"); xdpiCompatField.setAccessible(true); xdpiCompatField.set(dm, xDpi); } if(yDpi > 0.0f){ Field ydpiCompatField = DisplayMetrics.class.getDeclaredField("noncompatYdpi"); ydpiCompatField.setAccessible(true); ydpiCompatField.set(dm, yDpi); } } }; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookDisplayMetrics:"+ e.getMessage()); }}

修改Display相关参数：

// Hook getWidth getHeightHookDisplayWidth(Display.class, "getWidth", disWidth);HookDisplayHeight(Display.class, "getHeight", disHeight);public static void HookDisplayHeight(final Class<?> cls, final String method, final int result) { log(TAG+"->HookDisplayHeight:"+result); try { Object[] obj = new Object[]{new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { param.setResult(result); } }}; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookDisplayHeight:"+ e.getMessage()); }}public static void HookDisplayWidth(final Class<?> cls, final String method, final int result) { log(TAG+"->HookDisplayWidth:"+result); try { Object[] obj = new Object[]{new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { param.setResult(result); } }}; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookDisplayWidth:"+ e.getMessage()); }}

修改SystemHttpAgent相关参数：

// Hook System getPropertyHookSystemHttpAgent(System.class, "getProperty", data));public static void HookSystemHttpAgent(final Class<?> cls, final String method, final String result) { log(TAG+"->HookSystemHttpAgent: "+result); try { Object[] obj = new Object[2]; obj[0] = String.class; obj[1] = new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { if(param.args[0].equals("http.agent")){ param.setResult(result); } } }; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookSystemHttpAgent:"+ e.getMessage()); }}

修改手机安装包信息：

// Hook applicationPackageManager getInstalledPackagesHookInstalledPackages("android.app.ApplicationPackageManager", lpparam, "getInstalledPackages")public static void HookInstalledPackages(String className, LoadPackageParam lpparam, String method) { log(TAG+"->HookInstalledPackages."); try { ClassLoader loader = lpparam.classLoader; Object[] obj = new Object[2]; obj[0] = Integer.TYPE.getName(); obj[1]= new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { List<PackageInfo> packs = (List<PackageInfo>) param.getResult(); List<PackageInfo> res = new ArrayList<PackageInfo>(); for(PackageInfo pi:packs){ if(pi.applicationInfo.packageName.contains("com.microvirt") || pi.applicationInfo.packageName.contains("com.thirdparty.superuser") || pi.applicationInfo.packageName.contains("de.robv.android.xposed.installer")) { continue; } res.add(pi); } param.setResult(res); } }; XposedHelpers.findAndHookMethod(className, loader, method, obj); } catch (Throwable e) { log("ERROR:HookInstalledPackages:"+ e.getMessage()); }}

WIFI链接信息：

// Hook WifiManager getConnectionInfoHookWifiGetConnectionInfo(WifiManager.class, "getConnectionInfo", bssid, wifiMac, ssid);public static void HookWifiGetConnectionInfo(final Class<?> cls, final String method, final String mBSSID, final String mMacAddress, final String mSSID) { try { Object[] obj = new Object[]{new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { log(TAG+"->HookWifiGetConnectionInfo:afterHookedMethod"); WifiInfo result = (WifiInfo)param.getResult(); WifiInfo wInfo = WifiInfo.class.getConstructor(WifiInfo.class).newInstance(result); // Field fieldBssid = WifiInfo.class.getDeclaredField("mBSSID"); fieldBssid.setAccessible(true); fieldBssid.set(wInfo, mBSSID); // Field fieldMac = WifiInfo.class.getDeclaredField("mMacAddress"); fieldMac.setAccessible(true); fieldMac.set(wInfo, mMacAddress); // try { Field fieldSSID = WifiInfo.class.getDeclaredField("mSSID"); fieldSSID.setAccessible(true); fieldSSID.set(wInfo, mSSID); } catch (Throwable ex) { try { Field fieldWifiSsid = WifiInfo.class.getDeclaredField("mWifiSsid"); fieldWifiSsid.setAccessible(true); Object mWifiSsid = fieldWifiSsid.get(wInfo); if (mWifiSsid != null) { Method methodCreateFromAsciiEncoded = mWifiSsid.getClass().getDeclaredMethod( "createFromAsciiEncoded", String.class); fieldWifiSsid.set(wInfo, methodCreateFromAsciiEncoded.invoke(null, mSSID)); } } catch (Throwable exex) { Log.d("", exex.toString()); } } param.setResult(wInfo); } }}; XposedHelpers.findAndHookMethod(cls, method, obj); } catch (Throwable e) { log("ERROR:HookWifiGetConnectionInfo:"+ e.getMessage()); }}

WIFI扫描信息：

// Hook WifiManager getScanResultsHookWifiGetScanResult(WifiManager.class, "getScanResults", json));public static void HookWifiGetScanResult(final Class<?> cls, final String method, final String paramString) { try { Object[] obj = new Object[]{new XC_MethodHook() { protected void afterHookedMethod(MethodHookParam param)throws Throwable { List<ScanResult> rtn =(List<ScanResult>) param.getResult(); List<ScanResult> scanResults = new ArrayList<ScanResult>() ; if(rtn.size()>0){ JSONArray array = new JSONArray(json); for(int i=0; i<array.length(); i++){ JSONObject js = array.getJSONObject(i); String wifiname = js.getString("wifiname"); String wifimac = js.getString("wifimac"); ScanResult scan = ScanResult.class.getConstructor(ScanResult.class).newInstance(rtn.get(0)); Field fieldssid = ScanResult.class.getDeclaredField("SSID"); fieldssid.setAccessible(true); fieldssid.set(scan, wifiname); Field fieldBssid = ScanResult.class.getDeclaredField("BSSID"); fieldBssid.setAccessible(true); fieldBssid.set(scan, wifimac); scanResults.add(scan); } } param.setResult(scanResults); } }}; XposedHelpers.findAndHookMethod(cls, method, obj); }catch (Throwable e) { log("ERROR:HookWifiGetConnectionInfo:"+ e.getMessage()); }}

File信息：

// Hook WifiManager getScanResultspublic static class CHashMap{ public String key = ""; public String value = ""; public static CHashMap getNewHashMap(String key, String value){ CHashMap map = new CHashMap(); map.key = key; map.value = value; return map; }}// 需要修改的文件列表List<CHashMap> hookFileList = new ArrayList<CHashMap>();hookFileList.add(CHashMap.getNewHashMap("/system/app/Superuser", "/sb/noZuoNoDie_su"));hookFileList.add(CHashMap.getNewHashMap("/system/app/Suser", "/sb/noZuoNoDie_su"));hookFileList.add(CHashMap.getNewHashMap("/system/bin/su", "/sb/noZuoNoDie_su"));hookFileList.add(CHashMap.getNewHashMap("/system/xbin/su", "/sb/noZuoNoDie_su"));hookFileList.add(CHashMap.getNewHashMap("/system/sbin/su", "/sb/noZuoNoDie_su"));hookFileList.add(CHashMap.getNewHashMap("/sbin/su", "/sb/noZuoNoDie_su"));hookFileList.add(CHashMap.getNewHashMap("/vendor/bin/su", "/sb/noZuoNoDie_su"));// 其它指定目录String fileRoot = "/sdcard/hardwareInfo/";hookFileList.add(CHashMap.getNewHashMap("/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq", fileRoot + "cpuinfo_max_freq"));hookFileList.add(CHashMap.getNewHashMap("/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq", fileRoot + "cpuinfo_min_freq"));hookFileList.add(CHashMap.getNewHashMap("/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq", fileRoot + "cpuinfo_cur_freq"));hookFileList.add(CHashMap.getNewHashMap("/proc/cpuinfo", fileRoot + "cpuinfo"));hookFileList.add(CHashMap.getNewHashMap("/proc/meminfo", fileRoot + "meminfo"));// Hook HookFile_path(lpparam, hookFileList);

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