安装条件及过程：

• 需要一台root过的android4.4.x的设备
• 在该设备中安装Xposed Installer客户端，由于安装Xposed时，需要将android的app_main.cpp等文件进行替换，
  所以需要android的root权限
• 安装编写好的com.bingpang.methodhook模块至该客户端，此时Xposed客户端将会检测到有Xposed模块，如图所示
  
• 勾选该模板并重启android设备

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Hook Method解析

实现的功能

• 标签为FM的log输出了具体敏感函数的类和方法名，如android.telephony.SmsManager->sendTextMessage
• 标签为DetailInform的log则输出了敏感函数相应的数据，如在android.telephony.SmsManager->sendTextMessage中
  会输出Send SMS -> SMS DestNumber: destNumber , SMS Content: Content

具体的敏感函数列表

SmsManager

• android.telephony.SmsManager/sendTextMessage
• android.telephony.SmsManager/getAllMessagesFromIcc
• android.telephony.SmsManager/sendDataMessage
• android.telephony.SmsManager/sendMultipartTextMessage

TelephonyManager

• android.telephony.TelephonyManager/getLine1Number
• android.telephony.TelephonyManager/listen

AccountManager

• android.accounts.AccountManager/getAccounts
• android.accounts.AccountManager/getAccountsByType

ActivityManager

• android.app.ActivityManager/killBackgroundProcesses
• android.app.ActivityManager/forceStopPackage

AlarmManager

• android.app.AlarmManager/setImpl

AudioRecord

• android.media.AudioRecord

Camera

• android.hardware.Camera/takepicture
• android.hardware.Camera/setPreviewCallback
• android.hardware.Camera/setPreviewCallbackWithBuffer
• android.hardware.Camera/setOneShotPreviewCallback

ConnectivityManager

• android.net.ConnectivityManager/setMobileDataEnabled

ContentResolver

• android.content.ContentResolver/qurey
• android.content.ContentResolver/registerContentObserver
• android.content.ContentResolver/insert
• android.content.ContentResolver/bulkInsert
• android.content.ContentResolver/delete
• android.content.ContentResolver/update
• android.content.ContentResolver/applyBatch

ContextImpl

• android.app.ContextImpl/registerReceiver

MediaRecorder

• android.media.MediaRecorder/start
• android.media.MediaRecorder/stop

Internet

• java.net.URL/openConnection
• org.apache.http.impl.client.AbstractHttpClient/execute

NotificationManager

• android.app.NotificationManager/notify

ApplicationPackageManager

• android.app.ApplicationPackageManager/installPackage
• android.app.ApplicationPackageManager/deletePackage
• android.app.ApplicationPackageManager/getInstalledPackages