Function at 0x41a7bac
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 - 0x18], eax
xor eax, eax
push ebp
push 0x41a807c
push dword fs:[eax]
mov dword fs:[eax], esp
call sub.kernel32.dll_GetLastError_1
mov esi, eax
xor eax, eax
mov dword [ebp - 4], eax
lea edx, [ebp - 0x3c]
mov eax, fcn.041a7bac
call fcn.0419fa54
test al, al
je 0x41a8050
xor edi, edi
call fcn.0419ffb8
test al, al
jne 0x41a7c1c
cmp byte [0x41fd3b8], 0
je 0x41a7e3b
lea eax, [ebp - 0x14c]
mov edx, 0x104
call fcn.04196fe8
call fcn.041a7aa4
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.04194934
mov edx, dword [ebp - 0x2c0]
mov ecx, ebx
mov al, 1
call fcn.041a727c
mov ebx, eax
test bl, bl
je 0x41a7fd9
call fcn.041a7930
lea eax, [ebp - 0x2c4]
mov edx, dword [ebp + 8]
call fcn.04194934
mov eax, dword [ebp - 0x2c4]
lea ecx, [ebp - 0x10]
lea edx, [ebp - 0x18]
call fcn.041a7878
lea eax, [ebp - 0x164]
mov edx, 0x18
call fcn.04196fe8
lea eax, [ebp - 0x48]
mov edx, 0xc
call fcn.04196fe8
xor eax, eax
mov dword [ebp - 8], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x148], eax
call fcn.041a6df8
mov dword [ebp - 0x140], eax
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x13c], eax
cmp dword [ebp + 0x10], 0xf0
jbe 0x41a7d96
lea eax, [ebp - 0x170]
mov edx, 0xc
call fcn.04196fe8
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 0x41a7d6f
mov edx, dword [ebp - 0x154]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
call fcn.04192f74
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 0x41a7db1
lea edx, [ebp - 0x138]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
call fcn.04192f74
xor eax, eax
mov dword [ebp - 0x20], eax
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x14], 0x104
lea eax, [ebp - 0x14]
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 - 0x10]
push eax
lea eax, [ebp - 8]
push eax
call dword [0x420392c]
test eax, eax
jne 0x41a7dec
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_CloseHandle
mov eax, dword [ebp - 0x160]
test eax, eax
je 0x41a7dfc
push eax
call sub.kernel32.dll_CloseHandle
cmp dword [ebp - 0x14c], 0
setne al
neg al
sbb eax, eax
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x41a7fd9
cmp dword [ebp + 0x18], 0
je 0x41a7fd9
mov eax, dword [ebp - 0x14c]
push eax
push 0
push 0x100000
call sub.kernel32.dll_OpenProcess
mov edi, eax
jmp 0x41a7fd9
push 0
lea eax, [ebp - 0x2c8]
mov edx, dword [ebp + 8]
call fcn.04194934
mov eax, dword [ebp - 0x2c8]
lea ecx, [ebp - 0x28]
lea edx, [ebp - 0x2bc]
call fcn.041a7678
mov ebx, eax
test bl, bl
je 0x41a7fd9
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.04194934
mov edx, dword [ebp - 0x2cc]
mov ecx, dword [ebp - 0x190]
mov al, 1
call fcn.041a727c
mov ebx, eax
test bl, bl
je 0x41a7fc7
mov eax, dword [ebp - 0x2b8]
push eax
push 0
push 0x100040
call sub.kernel32.dll_OpenProcess
mov edi, eax
test edi, edi
je 0x41a7fc7
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 0x41a7fc7
call fcn.041a6df8
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_1
test eax, eax
je 0x41a7fae
cmp dword [ebp - 0x1c], 4
jne 0x41a7fae
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_1
test eax, eax
je 0x41a7fae
cmp dword [ebp - 0x1c], 4
jne 0x41a7fae
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_1
test eax, eax
je 0x41a7fae
cmp dword [ebp - 0x1c], 4
jne 0x41a7fae
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_1
test eax, eax
je 0x41a7fae
cmp dword [ebp - 0x1c], 4
jne 0x41a7fae
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_1
test eax, eax
je 0x41a7fae
mov eax, dword [ebp - 0x1c]
cmp eax, dword [ebp + 0x10]
je 0x41a7fb2
xor eax, eax
jmp 0x41a7fb4
mov al, 1
neg al
sbb eax, eax
mov dword [ebp - 4], 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 0x41a803c
cmp dword [ebp - 4], 0
je 0x41a8036
cmp dword [ebp + 0x18], 0
je 0x41a8036
push ebp
mov ecx, 0x7d0
mov edx, edi
mov eax, dword [ebp - 0x178]
call fcn.041a7a14
pop ecx
test al, al
je 0x41a8031
push ebp
mov ecx, dword [ebp + 0x1c]
mov edx, edi
mov eax, dword [ebp - 0x174]
call fcn.041a7a14
pop ecx
test al, al
je 0x41a802a
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp - 0x180]
mov ecx, dword [ebp + 0x18]
call fcn.04192f74
jmp 0x41a8036
xor eax, eax
mov dword [ebp - 4], eax
jmp 0x41a8036
xor eax, eax
mov dword [ebp - 4], eax
push edi
call sub.kernel32.dll_CloseHandle
test bl, bl
je 0x41a804b
lea eax, [ebp - 0x184]
call fcn.041a7234
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 0x41a8083
lea eax, [ebp - 0x2cc]
mov edx, 4
call fcn.04194760
lea eax, [ebp - 0x18]
call fcn.0419473c
ret