Function at 0x47fad4
Capabilities:
Read file via mapping
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd34
push ebx
push esi
push edi
xor eax, eax
mov dword [ebp - 0x2cc], eax
mov dword [ebp - 0x2c8], eax
mov dword [ebp - 0x2c4], eax
mov dword [ebp - 0x2c0], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x47ffae
push dword fs:[eax]
mov dword fs:[eax], esp
call sub.kernel32.dll_GetLastError
mov esi, eax
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x3c]
mov eax, fcn.0047fad4
call fcn.004723e0
test al, al
je 0x47ff82
xor edi, edi
call fcn.00472a38
test al, al
jne 0x47fb4d
cmp byte [0x4be5c4], 0
jne 0x47fb4d
cmp byte [0x4be438], 0
je 0x47fd6c
lea eax, [ebp - 0x14c]
mov edx, 0x104
call fcn.00407cdc
call fcn.0047f9cc
mov ebx, eax
mov dword [ebp - 0x144], ebx
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x17c], eax
call sub.kernel32.dll_GetCurrentProcessId
push eax
lea eax, [ebp - 0x184]
push eax
push 0
lea eax, [ebp - 0x2c0]
mov edx, dword [ebp + 8]
call fcn.00404e58
mov edx, dword [ebp - 0x2c0]
mov ecx, ebx
mov al, 1
call fcn.0047f190
mov ebx, eax
test bl, bl
je 0x47ff0a
call fcn.0047f850
lea eax, [ebp - 0x2c4]
mov edx, dword [ebp + 8]
call fcn.00404e58
mov eax, dword [ebp - 0x2c4]
lea ecx, [ebp - 0x14]
lea edx, [ebp - 4]
call fcn.0047f798
lea eax, [ebp - 0x164]
mov edx, 0x18
call fcn.00407cdc
lea eax, [ebp - 0x48]
mov edx, 0xc
call fcn.00407cdc
xor eax, eax
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x148], eax
call fcn.00479c2c
mov dword [ebp - 0x140], eax
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x13c], eax
cmp dword [ebp + 0x10], 0xf0
jbe 0x47fcc7
lea eax, [ebp - 0x170]
mov edx, 0xc
call fcn.00407cdc
mov dword [ebp - 0x164], 0x18
push 0
mov eax, dword [ebp + 0x10]
push eax
push 0
push 4
push 0
push 0xffffffffffffffff
call sub.kernel32.dll_CreateFileMappingA
mov dword [ebp - 0x160], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x158], eax
push 0
push 0
push 0
push 0xf001f
mov eax, dword [ebp - 0x160]
push eax
call sub.kernel32.dll_MapViewOfFile
mov dword [ebp - 0x154], eax
cmp dword [ebp - 0x154], 0
je 0x47fca0
mov edx, dword [ebp - 0x154]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
call fcn.00403060
mov eax, dword [ebp - 0x154]
push eax
call sub.kernel32.dll_UnmapViewOfFile
xor eax, eax
mov dword [ebp - 0x154], eax
mov dword [ebp - 0x170], 0xc
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x16c], eax
lea eax, [ebp - 0x164]
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x170]
mov dword [ebp - 0x24], eax
jmp 0x47fce2
lea edx, [ebp - 0x138]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
call fcn.00403060
xor eax, eax
mov dword [ebp - 0x20], eax
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x18], 0x104
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14c]
push eax
push 0
mov eax, dword [ebp - 0x24]
push eax
mov eax, dword [ebp - 0x20]
push eax
lea eax, [ebp - 0x48]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0xc]
push eax
call dword [0x4c4f88]
test eax, eax
jne 0x47fd1d
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_CloseHandle
mov eax, dword [ebp - 0x160]
test eax, eax
je 0x47fd2d
push eax
call sub.kernel32.dll_CloseHandle
cmp dword [ebp - 0x14c], 0
setne al
neg al
sbb eax, eax
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x47ff0a
cmp dword [ebp + 0x18], 0
je 0x47ff0a
mov eax, dword [ebp - 0x14c]
push eax
push 0
push 0x100000
call sub.kernel32.dll_OpenProcess
mov edi, eax
jmp 0x47ff0a
push 0
lea eax, [ebp - 0x2c8]
mov edx, dword [ebp + 8]
call fcn.00404e58
mov eax, dword [ebp - 0x2c8]
lea ecx, [ebp - 0x28]
lea edx, [ebp - 0x2bc]
call fcn.0047f598
mov ebx, eax
test bl, bl
je 0x47ff0a
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x17c], eax
push 0
lea eax, [ebp - 0x184]
push eax
push 0
lea eax, [ebp - 0x2cc]
mov edx, dword [ebp + 8]
call fcn.00404e58
mov edx, dword [ebp - 0x2cc]
mov ecx, dword [ebp - 0x190]
mov al, 1
call fcn.0047f190
mov ebx, eax
test bl, bl
je 0x47fef8
mov eax, dword [ebp - 0x2b8]
push eax
push 0
push 0x100040
call sub.kernel32.dll_OpenProcess
mov edi, eax
test edi, edi
je 0x47fef8
push 2
push 0
push 0
lea eax, [ebp - 0x2b0]
push eax
call sub.kernel32.dll_GetCurrentProcess
push eax
mov eax, dword [ebp - 0x2b0]
push eax
push edi
call sub.kernel32.dll_DuplicateHandle
test eax, eax
je 0x47fef8
call fcn.00479c2c
mov dword [ebp - 0x2c], eax
push 0
lea eax, [ebp - 0x1c]
push eax
push 4
lea eax, [ebp + 0x10]
push eax
mov eax, dword [ebp - 0x2b0]
push eax
call sub.kernel32.dll_WriteFile
test eax, eax
je 0x47fedf
cmp dword [ebp - 0x1c], 4
jne 0x47fedf
push 0
lea eax, [ebp - 0x1c]
push eax
push 4
lea eax, [ebp - 0x190]
push eax
mov eax, dword [ebp - 0x2b0]
push eax
call sub.kernel32.dll_WriteFile
test eax, eax
je 0x47fedf
cmp dword [ebp - 0x1c], 4
jne 0x47fedf
push 0
lea eax, [ebp - 0x1c]
push eax
push 4
lea eax, [ebp - 0x2c]
push eax
mov eax, dword [ebp - 0x2b0]
push eax
call sub.kernel32.dll_WriteFile
test eax, eax
je 0x47fedf
cmp dword [ebp - 0x1c], 4
jne 0x47fedf
push 0
lea eax, [ebp - 0x1c]
push eax
push 4
lea eax, [ebp + 0x18]
push eax
mov eax, dword [ebp - 0x2b0]
push eax
call sub.kernel32.dll_WriteFile
test eax, eax
je 0x47fedf
cmp dword [ebp - 0x1c], 4
jne 0x47fedf
push 0
lea eax, [ebp - 0x1c]
push eax
mov eax, dword [ebp + 0x10]
push eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 0x2b0]
push eax
call sub.kernel32.dll_WriteFile
test eax, eax
je 0x47fedf
mov eax, dword [ebp - 0x1c]
cmp eax, dword [ebp + 0x10]
je 0x47fee3
xor eax, eax
jmp 0x47fee5
mov al, 1
neg al
sbb eax, eax
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x2b0]
push eax
call sub.kernel32.dll_CloseHandle
mov eax, dword [ebp - 0x28]
push eax
call sub.kernel32.dll_ReleaseMutex
mov eax, dword [ebp - 0x28]
push eax
call sub.kernel32.dll_CloseHandle
test edi, edi
je 0x47ff6e
cmp dword [ebp - 8], 0
je 0x47ff68
cmp dword [ebp + 0x18], 0
je 0x47ff68
push ebp
mov ecx, dword [0x4be43c]
mov edx, edi
mov eax, dword [ebp - 0x178]
call fcn.0047f93c
pop ecx
test al, al
je 0x47ff63
push ebp
mov ecx, dword [ebp + 0x1c]
mov edx, edi
mov eax, dword [ebp - 0x174]
call fcn.0047f93c
pop ecx
test al, al
je 0x47ff5c
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp - 0x180]
mov ecx, dword [ebp + 0x18]
call fcn.00403060
jmp 0x47ff68
xor eax, eax
mov dword [ebp - 8], eax
jmp 0x47ff68
xor eax, eax
mov dword [ebp - 8], eax
push edi
call sub.kernel32.dll_CloseHandle
test bl, bl
je 0x47ff7d
lea eax, [ebp - 0x184]
call fcn.0047f148
xor eax, eax
mov dword [ebp - 0x30], eax
push esi
call sub.kernel32.dll_SetLastError
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47ffb5
lea eax, [ebp - 0x2cc]
mov edx, 4
call fcn.00404c84
lea eax, [ebp - 4]
call fcn.00404c60
ret