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official:
120gbt download:
Iii. Use of rainbow tables
There are many rainbow table tools. Commonly Used rainbow table tools include rcracki_mt and Cain.
Cain:: // Www. onlinedown/soft/53494.htm
Freerainbowtables:Http://www.freerainbowtables/
Ophcrack:Http://ophcrack.sourceforge/.php
Rainbowcrack:Http://project-rainbowcrack.com/table.htm
Rainbowcrack + lm tables cracking Sam Password
Http://www.t00ls.net/viewthread.php? Tid = 505
Pe
that higher security is not helpful, but may damage security. After NTLM-hash is added, lm-hash is used to identify the case-insensitive version of the original plaintext password, and NTLM-hash is used to correct the case-sensitive version of the original plaintext password.
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Practice
The theory is almost
encrypted file. Changing the password will prevent you from accessing the encrypted file (what if the user encrypts the entire system ?), This method is useless. If only some files are encrypted, you can still obtain permissions for all unencrypted files.
Brute force cracking: Use Ophcrack to crack the password
The above two methods are useless when dealing with
Hkey_current_usercontrol Paneldesktop under the binary key Screensave_data. So put in the registry of the Hkey_current_userscontrolpaneldesktopscreensave_data primary key under the Windows Screensaver Password cipher text, delete it!
There is also a CD-ROM specifically designed to crack screen-saver passwords on the market. After inserting the disc, it will use the Wi
00 as the end flag, deposited in the registry Hkey_current_usercontrol Paneldesktop under the binary key Screensave_data. So put in the registry of the Hkey_current_userscontrolpaneldesktopscreensave_data primary key under the Windows Screensaver Password cipher text, delete it!
There is also a CD-ROM specifically designed to crack screen-saver passwords on the market. After inserting the disc, it will us
I have already discussed what a rainbow table is. If you do not know what a rainbow table is, read it first. Next we will introduce how to crack windows Hash through the rainbow table through examples. Before that, it is necessary to explain in detail Windows Hash. Windows Hash has two types: LM (Lan Manage) Hash and NTLM (New Technology Lan Manage) Hash:
1. LM H
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