Function at 0x41f43c
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 0x41f95f
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.0041f43c
call fcn.00415190
test al, al
je 0x41f933
xor edi, edi
lea eax, [ebp - 0x2bc]
mov edx, 0x14c
call fcn.00408f88
call fcn.004155b0
test al, al
jne 0x41f4c5
call fcn.004120a0
test eax, eax
jne 0x41f4c5
cmp byte [0x424728], 0
je 0x41f713
lea eax, [ebp - 0x14c]
mov edx, 0x104
call fcn.00408f88
call fcn.0041f2ac
mov dword [ebp - 0x144], eax
call sub.kernel32.dll_GetCurrentProcessId
mov dword [ebp - 0x14c], eax
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]
mov ecx, 0
call fcn.00405474
mov edx, dword [ebp - 0x2c0]
mov ecx, dword [ebp - 0x144]
mov al, 1
call fcn.0041e704
mov ebx, eax
test bl, bl
je 0x41f8bb
call fcn.0041f1ac
lea eax, [ebp - 0x2c4]
mov edx, dword [ebp + 8]
mov ecx, 0
call fcn.00405474
mov eax, dword [ebp - 0x2c4]
lea ecx, [ebp - 0x14]
lea edx, [ebp - 4]
call fcn.0041f114
lea eax, [ebp - 0x164]
mov edx, 0x18
call fcn.00408f88
lea eax, [ebp - 0x48]
mov edx, 0xc
call fcn.00408f88
xor eax, eax
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x148], eax
call fcn.0041e1e4
mov dword [ebp - 0x140], eax
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x13c], eax
cmp dword [ebp + 0x10], 0xf0
jbe 0x41f656
lea eax, [ebp - 0x170]
mov edx, 0xc
call fcn.00408f88
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_CreateFileMappingW
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 0x41f62f
mov edx, dword [ebp - 0x154]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
call fcn.00403ab0
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 0x41f671
lea edx, [ebp - 0x138]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
call fcn.00403ab0
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 [0x429f18]
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
jne 0x41f6b1
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_CloseHandle
mov eax, dword [ebp - 0x160]
test eax, eax
je 0x41f6c1
push eax
call sub.kernel32.dll_CloseHandle
cmp dword [ebp - 0x14c], 0
je 0x41f6d7
call sub.kernel32.dll_GetCurrentProcessId
cmp eax, dword [ebp - 0x14c]
jne 0x41f6db
xor eax, eax
jmp 0x41f6dd
mov al, 1
neg al
sbb eax, eax
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x41f8bb
cmp dword [ebp + 0x18], 0
je 0x41f8bb
mov eax, dword [ebp - 0x14c]
dec eax
push eax
push 0
push 0x100000
call sub.kernel32.dll_OpenProcess
mov edi, eax
jmp 0x41f8bb
push 0
lea eax, [ebp - 0x2c8]
mov edx, dword [ebp + 8]
mov ecx, 0
call fcn.00405474
mov eax, dword [ebp - 0x2c8]
lea ecx, [ebp - 0x28]
lea edx, [ebp - 0x2bc]
call fcn.0041eb78
mov ebx, eax
test bl, bl
je 0x41f8bb
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]
mov ecx, 0
call fcn.00405474
mov edx, dword [ebp - 0x2cc]
mov ecx, dword [ebp - 0x190]
mov al, 1
call fcn.0041e704
mov ebx, eax
test bl, bl
je 0x41f8a9
mov eax, dword [ebp - 0x2b8]
push eax
push 0
push 0x100040
call sub.kernel32.dll_OpenProcess
mov edi, eax
test edi, edi
je 0x41f8a9
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 0x41f8a9
call fcn.0041e1e4
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 0x41f890
cmp dword [ebp - 0x1c], 4
jne 0x41f890
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 0x41f890
cmp dword [ebp - 0x1c], 4
jne 0x41f890
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 0x41f890
cmp dword [ebp - 0x1c], 4
jne 0x41f890
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 0x41f890
cmp dword [ebp - 0x1c], 4
jne 0x41f890
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 0x41f890
mov eax, dword [ebp - 0x1c]
cmp eax, dword [ebp + 0x10]
je 0x41f894
xor eax, eax
jmp 0x41f896
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 0x41f91f
cmp dword [ebp - 8], 0
je 0x41f919
cmp dword [ebp + 0x18], 0
je 0x41f919
push ebp
mov ecx, dword [0x42472c]
mov edx, edi
mov eax, dword [ebp - 0x178]
call fcn.0041f21c
pop ecx
test al, al
je 0x41f914
push ebp
mov ecx, dword [ebp + 0x1c]
mov edx, edi
mov eax, dword [ebp - 0x174]
call fcn.0041f21c
pop ecx
test al, al
je 0x41f90d
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp - 0x180]
mov ecx, dword [ebp + 0x18]
call fcn.00403ab0
jmp 0x41f919
xor eax, eax
mov dword [ebp - 8], eax
jmp 0x41f919
xor eax, eax
mov dword [ebp - 8], eax
push edi
call sub.kernel32.dll_CloseHandle
test bl, bl
je 0x41f92e
lea eax, [ebp - 0x184]
call fcn.0041e59c
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 0x41f966
lea eax, [ebp - 0x2cc]
mov edx, 4
call fcn.004051d0
lea eax, [ebp - 4]
call fcn.004051ac
ret