Function at 0x4178bd
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
push dword [0x433090]
xor ebp, ebp
mov dword [esp + 0x1c], ebp
call fcn.00427e98
mov edi, eax
call fcn.00417d7a
mov esi, dword [esp + 0x24]
test esi, esi
jne 0x4178e9
mov esi, 0x42b054
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 0x417990
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 1
push SysReAllocString
push esi
call ebx
mov dword [edi], eax
cmp eax, 0xffffffff
jne 0x41793f
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 3
push SysReAllocString
push esi
call ebx
mov dword [edi], eax
cmp dword [edi], 0xffffffff
mov dword [edi + 0xc], 1
jne 0x417990
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 [0x43245c]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 4], eax
test eax, eax
je 0x417c11
push esi
push eax
call sub.MSVCRT.dll_wcscpy
pop ecx
pop ecx
jmp 0x417c11
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 0x417a07
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 0x4179f8
push esi
lea eax, [esp + 0x14]
push 0x42b09c
push eax
call sub.MSVCRT.dll_memcmp
add esp, 0xc
test eax, eax
jne 0x4179f8
mov dword [edi + 0x18], 0xfde9
mov eax, dword [esp + 0x14]
sub eax, esi
mov dword [esp + 0x14], eax
jmp 0x417a07
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 0x417a9e
add eax, 2
push eax
push ebp
push dword [0x43245c]
cmp dword [edi + 0x18], ebp
jne 0x417ad3
mov ebp, dword [sym.imp.KERNEL32.dll_HeapAlloc]
call ebp
mov esi, eax
test esi, esi
je 0x417a9a
mov eax, dword [esp + 0x14]
lea eax, [eax*4 + 2]
push eax
push 0
push dword [0x43245c]
call ebp
mov dword [edi + 0x10], eax
test eax, eax
je 0x417a9a
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.00428ea0
push esi
push 0
mov dword [edi + 0x18], 0xfde9
push dword [0x43245c]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x417c11
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 0x417c11
mov al, byte [esi]
cmp al, 0x20
je 0x417ad0
cmp al, 9
jne 0x417af9
inc esi
jmp 0x417ac6
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 0x10], eax
test eax, eax
je 0x417a9a
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 0x417a9e
mov al, byte [esi]
cmp al, 0x3b
jne 0x417b3d
inc esi
cmp byte [esi], 0x20
jne 0x417b06
inc esi
push esi
push 2
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.00417c1d
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x417b33
mov cl, byte [esi]
cmp cl, bl
je 0x417bfa
cmp cl, 0xd
je 0x417bfa
inc esi
cmp byte [esi], 0
jne 0x417b1f
jmp 0x417bfa
cmp al, 0x5b
jne 0x417b8e
inc esi
lea eax, [edi + 0x1c]
push esi
push 1
push dword [esp + 0x20]
push eax
call fcn.00417c1d
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x417b6a
mov al, byte [esi]
cmp al, 0x5d
je 0x417b78
cmp al, bl
je 0x417b6f
cmp al, 0xd
je 0x417b6f
inc esi
cmp byte [esi], 0
jne 0x417b5b
cmp byte [esi], 0x5d
jne 0x417bfa
mov byte [esi], 0
jmp 0x417b85
cmp al, bl
je 0x417bfd
cmp al, 0xd
je 0x417bfe
inc esi
mov al, byte [esi]
test al, al
jne 0x417b7d
jmp 0x417bfe
cmp al, bl
je 0x417bfe
cmp al, 0xd
je 0x417bfe
mov edx, esi
jmp 0x417ba9
cmp al, 0x3d
je 0x417bad
cmp al, 0xd
je 0x417bad
cmp al, bl
je 0x417bad
inc esi
mov al, byte [esi]
test al, al
jne 0x417b9a
lea eax, [esi - 1]
jmp 0x417bbf
mov cl, byte [eax]
cmp cl, 0x20
je 0x417bbe
cmp cl, 9
jne 0x417bc3
dec eax
cmp eax, edx
ja 0x417bb2
mov byte [eax + 1], 0
inc esi
mov al, byte [esi]
cmp al, 0x20
je 0x417bc7
cmp al, 9
je 0x417bc7
push esi
push edx
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.00417c1d
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x417bf5
mov al, byte [esi]
cmp al, bl
je 0x417bfa
cmp al, 0xd
je 0x417bfa
inc esi
cmp byte [esi], 0
jne 0x417bea
mov byte [esi], 0
inc esi
mov al, byte [esi]
cmp al, bl
je 0x417bfd
cmp al, 0xd
je 0x417bfd
cmp esi, dword [edi + 0x14]
jb 0x417ac6
mov eax, dword [edi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8