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  4. get windows 2000 domain user password hash

get windows 2000 domain user password hash

Scheduled Pinned Locked Moved C / C++ / MFC
databasesysadminalgorithmssecuritycryptography
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  • M Offline
    M Offline
    mkrelli
    wrote on last edited by
    #1

    Hi! I'm going to build a tool that should upload Windows 2000 domain user accounts on a webserver for login purposes... (It's needed for our school website www.leibniz-gymnasium.de to easily manage accounts for pupils) Is there a way to get the account passwords (encrypted hashes are enough)? And which encryption algorithm uses Windows 2000 Server? (to generate hashes from the user typed passwords) I know that a level 3 NetGetUserInfo query returns a pointer structure (USER_INFO_3) containing a pointer to the password string - but this seems to be a null pointer in a Windows 2000 domain environment (as msdn tolds) Thank you for helping! Martin

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    • M mkrelli

      Hi! I'm going to build a tool that should upload Windows 2000 domain user accounts on a webserver for login purposes... (It's needed for our school website www.leibniz-gymnasium.de to easily manage accounts for pupils) Is there a way to get the account passwords (encrypted hashes are enough)? And which encryption algorithm uses Windows 2000 Server? (to generate hashes from the user typed passwords) I know that a level 3 NetGetUserInfo query returns a pointer structure (USER_INFO_3) containing a pointer to the password string - but this seems to be a null pointer in a Windows 2000 domain environment (as msdn tolds) Thank you for helping! Martin

      G Offline
      G Offline
      gamitech
      wrote on last edited by
      #2

      I don't thing yo'll be able to get this information about the encripting algorithm because if someone knew it windows security would be very vulnerable if you know what I mean. I you school there try to make an application like server<->client thing. gabby

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      • G gamitech

        I don't thing yo'll be able to get this information about the encripting algorithm because if someone knew it windows security would be very vulnerable if you know what I mean. I you school there try to make an application like server<->client thing. gabby

        M Offline
        M Offline
        mkrelli
        wrote on last edited by
        #3

        hi ok, you may be right... but I thougt Windows uses some general algorithm like MD5 or anything else. But the idea with an client<->server app is not bad. It's easier to use. ;) thx Martin

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