X86 encode near call relative offset

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抹茶落季
抹茶落季 2021-01-21 08:38

Let\'s say I\'ve the following set of instructions:

00E79E00  | E8 AE580000   CALL    someprocess.00E7F6B3
00E79E05  | 85C0          TEST    EAX, EAX
(output tak         


        
2条回答
  •  面向向阳花
    2021-01-21 08:50

    It's fairly trivial, really:

    Origin = E79E00
    Target = E7F6B3
    Offset =   58AE
    
    Target = Origin + Offset + 5 (5 being the size of the call instruction)
    

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