Virüs Şakası.

@echo off
color 04
:matrix
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
set /a l+=1
if %l%==150 goto next
goto matrix
:next
color 0a
cls
echo.
echo.
echo:          HATA
timeout /t 2 /nobreak >> nul
cd %USERPROFILE%
cd desktop
set l=0
md System Hackleniyor 1
md System Hackleniyor 2
md System Hackleniyor 3
md System Hackleniyor 4
md System Hackleniyor 5
md System Hackleniyor 6
md System Hackleniyor 7
md System Hackleniyor 8
md System Hackleniyor 9
md System Hackleniyor 10
md System Hackleniyor 11
md System Hackleniyor 12
md System Hackleniyor 13
md System Hackleniyor 14
md System Hackleniyor 15
md System Hackleniyor 16
md System Hackleniyor 17
md System Hackleniyor 18
md System Hackleniyor 19
md System Hackleniyor 20
md System Hackleniyor 21
md System Hackleniyor 22
md System Hackleniyor 23
md System Hackleniyor 24
md System Hackleniyor 25
md System Hackleniyor 26
md System Hackleniyor 27
md System Hackleniyor 28
md System Hackleniyor 29
md System Hackleniyor 30
md System Hackleniyor 31
md System Hackleniyor 32
md System Hackleniyor 33
md System Hackleniyor 34
md System Hackleniyor 35
md System Hackleniyor 36
md System Hackleniyor 37
md System Hackleniyor 38
md System Hackleniyor 39
md System Hackleniyor 40
md System Hackleniyor 41
md System Hackleniyor 42
md System Hackleniyor 43
cls
goto rmatrixm

:rmatrixm
color 04
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
set /a l+=1
if %l%==100 goto data
goto rmatrixm

:data
set l=0
cls
Echo.
echo.
Echo:    HATA DUZELIYOR

cls
echo.
echo.
echo:    HATA DUZELTILDI
Echo:     HALA BIR SORUN VAR
timeout /t 2 /nobreak >> nul
color 04
:loop
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
echo %random%%random%%random%%random%%random%%random%%random%%random%%random%%random%
set /a l+=1
if %l%==300 goto devam
goto loop
:devam
msg * MASAUSTU SANA EMANET :)
exit