41 lines
732 B
NASM
41 lines
732 B
NASM
BITS 64
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main: ; Replacement entry point
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push rsi
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push rdi
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sub rsp, 8h
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call GetKernel32ModuleHandle
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mov rsi, rax ; kernel32.dll
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mov rcx, rax
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call GetAddressOf_GetProcAddress
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mov rdi, rax ; *GetProcAddress
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mov rcx, rsi ; kernel32.dll
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lea rdx, [rel s_LoadLibraryA]
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mov rax, rdi ; *GetProcAddress
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call rax ; rax = *LoadLibraryA
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lea rcx, [rel dllPath]
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call rax ; LoadLibraryA(dllPath)
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add rsp, 8h
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pop rdi
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pop rsi
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ret
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%include "gpa.asm"
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; Strings
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s_LoadLibraryA: db "LoadLibraryA", 0
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dllPath:
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; This will be filled out by the injector
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; Path to the dll to inject into the launcher
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