Function at 0x40e758
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
push dword [0x47d120]
xor ebp, ebp
mov dword [esp + 0x1c], ebp
call fcn.0041e7e1
mov edi, eax
call fcn.0040ebb9
mov esi, dword [esp + 0x24]
test esi, esi
jne 0x40e784
mov esi, 0x45c074
mov ebx, dword [sym.imp.KERNEL32.dll_CreateFileW]
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 1
push 0xc0000000
push esi
mov dword [edi + 0xc], ebp
call ebx
mov dword [edi], eax
cmp eax, 0xffffffff
jne 0x40e82b
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 1
push 0x80000000
push esi
call ebx
mov dword [edi], eax
cmp eax, 0xffffffff
jne 0x40e7da
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 3
push 0x80000000
push esi
call ebx
mov dword [edi], eax
cmp dword [edi], 0xffffffff
mov dword [edi + 0xc], 1
jne 0x40e82b
mov eax, dword [esp + 0x28]
push esi
mov dword [edi], ebp
mov dword [edi + 0x2c], eax
mov dword [edi + 0x18], 0xfde9
call sub.MSVCRT.dll_wcslen
pop ecx
lea eax, [eax*2 + 2]
push eax
push ebp
push dword [0x47a9f0]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 4], eax
test eax, eax
je 0x40eaac
push esi
push eax
call sub.MSVCRT.dll_wcscpy
pop ecx
pop ecx
jmp 0x40eaac
push ebp
push dword [edi]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, dword [sym.imp.KERNEL32.dll_ReadFile]
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x28]
push 3
mov dword [edi + 0x18], ebp
mov dword [edi + 0x2c], eax
mov eax, dword [esp + 0x18]
pop esi
cmp eax, esi
jl 0x40e8a2
push ebp
lea eax, [esp + 0x20]
push eax
push esi
lea eax, [esp + 0x1c]
push eax
push dword [edi]
call ebx
cmp dword [esp + 0x1c], esi
jne 0x40e893
push esi
lea eax, [esp + 0x14]
push 0x45c0dc
push eax
call sub.MSVCRT.dll_memcmp
add esp, 0xc
test eax, eax
jne 0x40e893
mov dword [edi + 0x18], 0xfde9
mov eax, dword [esp + 0x14]
sub eax, esi
mov dword [esp + 0x14], eax
jmp 0x40e8a2
push ebp
push ebp
push ebp
push dword [edi]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x14]
test eax, eax
jle 0x40e939
add eax, 2
push eax
push ebp
push dword [0x47a9f0]
cmp dword [edi + 0x18], ebp
jne 0x40e96e
mov ebp, dword [sym.imp.KERNEL32.dll_HeapAlloc]
call ebp
mov esi, eax
test esi, esi
je 0x40e935
mov eax, dword [esp + 0x14]
lea eax, [eax*4 + 2]
push eax
push 0
push dword [0x47a9f0]
call ebp
mov dword [edi + 0x10], eax
test eax, eax
je 0x40e935
push 0
lea eax, [esp + 0x20]
push eax
push dword [esp + 0x1c]
push esi
push dword [edi]
call ebx
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x14]
shl eax, 2
mov dword [esp + 0x14], eax
lea eax, [esp + 0x28]
push eax
push esi
lea eax, [esp + 0x1c]
push eax
push dword [edi + 0x10]
call fcn.0041f6d0
push esi
push 0
mov dword [edi + 0x18], 0xfde9
push dword [0x47a9f0]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x40eaac
xor edx, edx
mov word [ecx + eax], dx
mov eax, dword [esp + 0x14]
mov esi, dword [edi + 0x10]
add eax, esi
mov dword [edi + 0x14], eax
push 0xa
pop ebx
cmp esi, eax
jae 0x40eaac
mov al, byte [esi]
cmp al, 0x20
je 0x40e96b
cmp al, 9
jne 0x40e994
inc esi
jmp 0x40e961
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 0x10], eax
test eax, eax
je 0x40e935
push ebp
lea ecx, [esp + 0x20]
push ecx
push dword [esp + 0x1c]
push eax
push dword [edi]
call ebx
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x14], eax
jmp 0x40e939
mov al, byte [esi]
cmp al, 0x3b
jne 0x40e9d8
inc esi
cmp byte [esi], 0x20
jne 0x40e9a1
inc esi
push esi
push 2
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.0040eac6
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x40e9ce
mov cl, byte [esi]
cmp cl, bl
je 0x40ea95
cmp cl, 0xd
je 0x40ea95
inc esi
cmp byte [esi], 0
jne 0x40e9ba
jmp 0x40ea95
cmp al, 0x5b
jne 0x40ea29
inc esi
lea eax, [edi + 0x1c]
push esi
push 1
push dword [esp + 0x20]
push eax
call fcn.0040eac6
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x40ea05
mov al, byte [esi]
cmp al, 0x5d
je 0x40ea13
cmp al, bl
je 0x40ea0a
cmp al, 0xd
je 0x40ea0a
inc esi
cmp byte [esi], 0
jne 0x40e9f6
cmp byte [esi], 0x5d
jne 0x40ea95
mov byte [esi], 0
jmp 0x40ea20
cmp al, bl
je 0x40ea98
cmp al, 0xd
je 0x40ea99
inc esi
mov al, byte [esi]
test al, al
jne 0x40ea18
jmp 0x40ea99
cmp al, bl
je 0x40ea99
cmp al, 0xd
je 0x40ea99
mov edx, esi
jmp 0x40ea44
cmp al, 0x3d
je 0x40ea48
cmp al, 0xd
je 0x40ea48
cmp al, bl
je 0x40ea48
inc esi
mov al, byte [esi]
test al, al
jne 0x40ea35
lea eax, [esi - 1]
jmp 0x40ea5a
mov cl, byte [eax]
cmp cl, 0x20
je 0x40ea59
cmp cl, 9
jne 0x40ea5e
dec eax
cmp eax, edx
ja 0x40ea4d
mov byte [eax + 1], 0
inc esi
mov al, byte [esi]
cmp al, 0x20
je 0x40ea62
cmp al, 9
je 0x40ea62
push esi
push edx
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.0040eac6
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x40ea90
mov al, byte [esi]
cmp al, bl
je 0x40ea95
cmp al, 0xd
je 0x40ea95
inc esi
cmp byte [esi], 0
jne 0x40ea85
mov byte [esi], 0
inc esi
mov al, byte [esi]
cmp al, bl
je 0x40ea98
cmp al, 0xd
je 0x40ea98
cmp esi, dword [edi + 0x14]
jb 0x40e961
mov eax, dword [edi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8