Function at 0x406604
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
push dword [0x45a48c]
xor ebp, ebp
mov dword [esp + 0x1c], ebp
call fcn.00411a3b
mov edi, eax
call fcn.00406bbf
mov esi, dword [esp + 0x24]
test esi, esi
jne 0x406630
mov esi, 0x44e054
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 0x4066d7
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 0x406686
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 0x4066d7
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 [0x45a078]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 4], eax
test eax, eax
je 0x406958
push esi
push eax
call sub.MSVCRT.dll_wcscpy
pop ecx
pop ecx
jmp 0x406958
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 0x40674e
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 0x40673f
push esi
lea eax, [esp + 0x14]
push 0x44e06c
push eax
call sub.MSVCRT.dll_memcmp
add esp, 0xc
test eax, eax
jne 0x40673f
mov dword [edi + 0x18], 0xfde9
mov eax, dword [esp + 0x14]
sub eax, esi
mov dword [esp + 0x14], eax
jmp 0x40674e
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 0x4067e5
add eax, 2
push eax
push ebp
push dword [0x45a078]
cmp dword [edi + 0x18], ebp
jne 0x40681a
mov ebp, dword [sym.imp.KERNEL32.dll_HeapAlloc]
call ebp
mov esi, eax
test esi, esi
je 0x4067e1
mov eax, dword [esp + 0x14]
lea eax, [eax*4 + 2]
push eax
push 0
push dword [0x45a078]
call ebp
mov dword [edi + 0x10], eax
test eax, eax
je 0x4067e1
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.00412620
push esi
push 0
mov dword [edi + 0x18], 0xfde9
push dword [0x45a078]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x406958
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 0x406958
mov al, byte [esi]
cmp al, 0x20
je 0x406817
cmp al, 9
jne 0x406840
inc esi
jmp 0x40680d
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 0x10], eax
test eax, eax
je 0x4067e1
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 0x4067e5
mov al, byte [esi]
cmp al, 0x3b
jne 0x406884
inc esi
cmp byte [esi], 0x20
jne 0x40684d
inc esi
push esi
push 2
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.00406972
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x40687a
mov cl, byte [esi]
cmp cl, bl
je 0x406941
cmp cl, 0xd
je 0x406941
inc esi
cmp byte [esi], 0
jne 0x406866
jmp 0x406941
cmp al, 0x5b
jne 0x4068d5
inc esi
lea eax, [edi + 0x1c]
push esi
push 1
push dword [esp + 0x20]
push eax
call fcn.00406972
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x4068b1
mov al, byte [esi]
cmp al, 0x5d
je 0x4068bf
cmp al, bl
je 0x4068b6
cmp al, 0xd
je 0x4068b6
inc esi
cmp byte [esi], 0
jne 0x4068a2
cmp byte [esi], 0x5d
jne 0x406941
mov byte [esi], 0
jmp 0x4068cc
cmp al, bl
je 0x406944
cmp al, 0xd
je 0x406945
inc esi
mov al, byte [esi]
test al, al
jne 0x4068c4
jmp 0x406945
cmp al, bl
je 0x406945
cmp al, 0xd
je 0x406945
mov edx, esi
jmp 0x4068f0
cmp al, 0x3d
je 0x4068f4
cmp al, 0xd
je 0x4068f4
cmp al, bl
je 0x4068f4
inc esi
mov al, byte [esi]
test al, al
jne 0x4068e1
lea eax, [esi - 1]
jmp 0x406906
mov cl, byte [eax]
cmp cl, 0x20
je 0x406905
cmp cl, 9
jne 0x40690a
dec eax
cmp eax, edx
ja 0x4068f9
mov byte [eax + 1], 0
inc esi
mov al, byte [esi]
cmp al, 0x20
je 0x40690e
cmp al, 9
je 0x40690e
push esi
push edx
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.00406972
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x40693c
mov al, byte [esi]
cmp al, bl
je 0x406941
cmp al, 0xd
je 0x406941
inc esi
cmp byte [esi], 0
jne 0x406931
mov byte [esi], 0
inc esi
mov al, byte [esi]
cmp al, bl
je 0x406944
cmp al, 0xd
je 0x406944
cmp esi, dword [edi + 0x14]
jb 0x40680d
mov eax, dword [edi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8