Author: hackest [h.s. T.]Source: hackest's blog
Http://www.hackest.cn/post/102/
Introduction
I have been wondering, in what way can I control the permissions that have been obtained for a long time? Webshell, Trojan, or even rootkit? The webshell
Windows Password Encryption Method:Windows uses the following two algorithms to encrypt user names and passwords:LanManager (LM) and NTLM, respectively. lm can store only hash passwords of less than or equal to 14 characters. If there are more than 1
Windows Hash and cracking
Overview
1.1 hash
Hash is usually translated as "Hash", which is also directly translated as "Hash", that is, input of any length (also called pre- ing, pre-image ), the hash algorithm is used to convert an output with a
Foreign hash (MD5, NTLM, LM, SHA) password online hack websiteThis is a foreign hash password online crack site list, support a variety of types of hash password, the current can be query cracked hash includes: MD5, NTLM, LM, SHA1, SHA 256-512,
When you get control of the system how can you get control of the machine for a longer period of time? As a white hat, has torn a hole in the opponent's line of defense, if you need to further expand the results, you need to do is latent, collect
When you get control of the system how can you get control of the machine for a longer period of time? As a white hat, has torn a hole in the opponent's line of defense, if you need to further expand the results, you need to do is latent, collect
Reg query HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlLsa netservices permission
Nolmhash REG_DWORD 0x1
The hash value of the LAN Manager is not stored during the next password change.
Ox1 is enabled
Ox0 is disabled (2003 by default)
If
"Experimental Purpose"1) Understand how saminside cracked the local SAM hash2) Learn psaminside the process of cracking local SAM hashes"Experimental principle"The Windows hash consists of two parts, the LM hash&nt hash, respectively. The
Overview
1.1 Hash
Hash, the general translation to do "hash", there is a direct transliteration to "hash", is the arbitrary length of the input (also known as the pre-image), through hashing algorithm, transform into a fixed length of output, the
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