header image
Home arrow Blog arrow Cryptography In Life arrow Advapi32 patch for new Windows OS versions
Advapi32 patch for new Windows OS versions PDF Print E-mail
This is an update of my previous post about the patching of advapi32 dll. You'll find here patches for Windows 2003 Server SP2, Windows Vista, Windows Server 2008 and Windows Vista SP1. The last two platforms share the same version of the advapi32 dll.

Here is the patches details :

  • Windows 2003 SP2: advapi32 version = 5.2.3790.3959
    • At offset 0x11E3F : change 75 to 90
    • At offset 0x11E40 : change 08 to 90
    • At offset 0x11E47 : change 74 to EB
  • Windows Vista : advapi32 version = 6.0.6000.16386
    • At offset 0x37B7D : change 0F to 90
    • At offset 0x37B7E : change 84 to E9
    • At offset 0x4B66D : change 0F to 90
    • At offset 0x4B66E : change 85 to 90
    • At offset 0x4B66F : change 10 to 90
    • At offset 0x4B670 : change C5 to 90
    • At offset 0x4B671 : change FE to 90
    • At offset 0x4B672 : change FF to 90
  • Windows Server 2008 and Windows Vista SP1 : advapi32 version = 6.0.6001.18000
    • At offset 0x2420C : change 75 to 90
    • At offset 0x2420D : change 0C to 90
    • At offset 0x24214 : change 0F to 90
    • At offset 0x24215 : change 84 to E9

 

If you are looking for advice or help on the field of Cryptography or IT Security, don't hesitate to contact my company IDRIX by going to its web site: http://www.idrix.fr. You'll benefit from the tremendous experience acquired by IDRIX and my self through advanced projects for many requiring customers with very high expectations.