Created
July 10, 2017 03:43
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==================================================================================================== | |
Discovers the base address of ntoskrnl when IDA's GDB stub is loaded by leveraging the IDT. | |
NOTE: This is only compatible for 64-bit editions of Windows. | |
~ http://triplefault.io ~ | |
==================================================================================================== | |
IDT base @ 0xfffff802c4850000L. | |
_KIDTENTRY64[0] (nt!KiDivideErrorFault) @ 0xfffff802c27f4300L. | |
Searching for base address of symbol @ 0xfffff802c27f4300L (0xfffff802c27f4000L). | |
==================================================================================================== | |
0xfffff802c27f4000L --> 0xffff | |
0xfffff802c27f3000L --> 0x4817 | |
0xfffff802c27f2000L --> 0x48ff | |
... | |
0xfffff802c2684000L --> 0xe850 | |
0xfffff802c2683000L --> 0x3 | |
0xfffff802c2682000L --> 0x7f4d | |
0xfffff802c2681000L --> 0x0 | |
0xfffff802c2680000L --> 0x5a4d | |
0xfffff802c2680108L --> 0x4550 | |
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Base address located @ 0xfffff802c2680000L. | |
The base address of nt (ntoskrnl) is @ 0xfffff802c2680000L. |
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