|
|
| |
Credit:
L0phtCrack was created by: L0pht Heavy Industries, Inc.
LophtCrack can be downloaded from:
http://www.l0pht.com/l0phtcrack/dist/l0phtcrack25.exe.
|
| |
L0phtCrack is a Windows NT password-auditing tool (intended for Windows NT/95/98). Its purpose is to compute Windows NT user passwords from the cryptographic hashes that are stored in the system registry. The operating system does not store the user passwords in their original clear text form for security reasons. The actual user passwords are encrypted into hashes because they are sensitive information that can be used to impersonate any user, including the administrator of the operating system. L0phtCrack computes the password from a variety of sources using a variety of methods. The end result is a state of the art tool for recovering the passwords users use.
There are many uses for computing user passwords. The system administrator usually wants to verify the strength of the users' passwords. There are password filters available for Windows NT but how do you know how well your filter is? Without testing the passwords generated by users against a real world password cracker you can only guess how much time it will take an external attacker or malicious insider to discover the passwords. Other uses include recovering a forgotten password, retrieving the password of a user in order to impersonate them, or migrating from Windows NT to another platform such as Unix.
The new version of the tool, L0phtCrack 2.50 has been improved to increase its cracking speed by 450%, making it one of the fastest PC based cracking utilities. Version also 2.50 includes a built-in SMB Packet capturing device driver that runs on any Windows NT/95/98 machine. The device driver makes it possible to capture LANMAN (Network based authentication) hashes (Enabling the administrator to crack usernames and passwords without having to connect to a Windows NT host to download the usernames and passwords).
|
| Subject:
|
Password Breakers |
Date: |
6 Jan. 2006 |
| From: |
max_gutteridgehotmail.com |
Hello!
I'm wanting to log onto a computer but I don't have a password. I've been looking for a program that will break the password but I cant seem to find one. PLEASE HELP ME by, sending me the URL of a Password Breaking Program so that I can use my computer!!! I am using Miscrsoft Windows XP Professional and all of your hel would be much appreciated! THANKYOU and please send your e-mails to: max_gutteridge@hotmail.com
THANKYOU! |
|
| Subject:
|
|
Date: |
12 Jan. 2006 |
| From: |
steven |
| Use ERD Commander ... you can boot from the CD and change the password in the interface. It's not freeware :) |
|
| Subject:
|
Xp Password reset |
Date: |
8 Feb. 2006 |
| From: |
terryalbahotmail.com |
| email me and ill send you a bootdisc that will change your password. Or just search google. There are a few free ones out there. |
|
| Subject:
|
recovering administrator password |
Date: |
30 Mar. 2006 |
| From: |
hariredhatgmail.com |
hi
iam using windows 2003 server. i cant login to my computer. i lost my all account passwords including administrator user.please help i need some solutions.its very urgent. send me by mail. |
|
| Subject:
|
break the password |
Date: |
29 Sep. 2006 |
| From: |
krish.rohillarediffmail.com |
hi
i want to break all the password of all operating system like ERD commander software. plz help this is very urgent
thanks |
|
| Subject:
|
recovering administrator password |
Date: |
2 Nov. 2006 |
| From: |
srinivas, ps_srinivasyahoo.com |
hi
iam using windows 2000 professional. i cant login to my computer. i lost my administrator password but i remember other user passwords.please help i need some solutions.its very urgent. send me by mail. |
|
| Subject:
|
recovering nt passwords |
Date: |
8 Nov. 2006 |
| From: |
just some guy |
http://home.eunet.no/pnordahl/ntpasswd/
free too :) |
|
| Subject:
|
resetting administrator password |
Date: |
14 Dec. 2006 |
| From: |
Simranjit Singh |
hi
iam using windows 2000 professional. i cant login to my computer. i lost my administrator password but i remember other user passwords.please help i need some solutions.its very urgent. send me by mail.my mail id is bob.handsomeboy@gmail.com or bob.handsomeboy@yahoo.com |
|
|
|
|
