Function at 0x45e67a
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
push dword [0xb2ee68]
xor ebp, ebp
mov dword [esp + 0x1c], ebp
call fcn.00485519
mov edi, eax
call fcn.0045ec00
mov esi, dword [esp + 0x24]
test esi, esi
jne 0x45e6a6
mov esi, 0x52a074
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 0x45e74d
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 1
push closesocket
push esi
call ebx
mov dword [edi], eax
cmp eax, 0xffffffff
jne 0x45e6fc
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 3
push closesocket
push esi
call ebx
mov dword [edi], eax
cmp dword [edi], 0xffffffff
mov dword [edi + 0xc], 1
jne 0x45e74d
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 [0xb2c63c]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 4], eax
test eax, eax
je 0x45e9ce
push esi
push eax
call sub.MSVCRT.dll_wcscpy
pop ecx
pop ecx
jmp 0x45e9ce
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 0x45e7c4
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 0x45e7b5
push esi
lea eax, [esp + 0x14]
push 0x53e29c
push eax
call sub.MSVCRT.dll_memcmp
add esp, 0xc
test eax, eax
jne 0x45e7b5
mov dword [edi + 0x18], 0xfde9
mov eax, dword [esp + 0x14]
sub eax, esi
mov dword [esp + 0x14], eax
jmp 0x45e7c4
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 0x45e85b
add eax, 2
push eax
push ebp
push dword [0xb2c63c]
cmp dword [edi + 0x18], ebp
jne 0x45e890
mov ebp, dword [sym.imp.KERNEL32.dll_HeapAlloc]
call ebp
mov esi, eax
test esi, esi
je 0x45e857
mov eax, dword [esp + 0x14]
lea eax, [eax*4 + 2]
push eax
push 0
push dword [0xb2c63c]
call ebp
mov dword [edi + 0x10], eax
test eax, eax
je 0x45e857
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.00486780
push esi
push 0
mov dword [edi + 0x18], 0xfde9
push dword [0xb2c63c]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x45e9ce
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 0x45e9ce
mov al, byte [esi]
cmp al, 0x20
je 0x45e88d
cmp al, 9
jne 0x45e8b6
inc esi
jmp 0x45e883
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [edi + 0x10], eax
test eax, eax
je 0x45e857
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 0x45e85b
mov al, byte [esi]
cmp al, 0x3b
jne 0x45e8fa
inc esi
cmp byte [esi], 0x20
jne 0x45e8c3
inc esi
push esi
push 2
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.0045e9e8
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x45e8f0
mov cl, byte [esi]
cmp cl, bl
je 0x45e9b7
cmp cl, 0xd
je 0x45e9b7
inc esi
cmp byte [esi], 0
jne 0x45e8dc
jmp 0x45e9b7
cmp al, 0x5b
jne 0x45e94b
inc esi
lea eax, [edi + 0x1c]
push esi
push 1
push dword [esp + 0x20]
push eax
call fcn.0045e9e8
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x45e927
mov al, byte [esi]
cmp al, 0x5d
je 0x45e935
cmp al, bl
je 0x45e92c
cmp al, 0xd
je 0x45e92c
inc esi
cmp byte [esi], 0
jne 0x45e918
cmp byte [esi], 0x5d
jne 0x45e9b7
mov byte [esi], 0
jmp 0x45e942
cmp al, bl
je 0x45e9ba
cmp al, 0xd
je 0x45e9bb
inc esi
mov al, byte [esi]
test al, al
jne 0x45e93a
jmp 0x45e9bb
cmp al, bl
je 0x45e9bb
cmp al, 0xd
je 0x45e9bb
mov edx, esi
jmp 0x45e966
cmp al, 0x3d
je 0x45e96a
cmp al, 0xd
je 0x45e96a
cmp al, bl
je 0x45e96a
inc esi
mov al, byte [esi]
test al, al
jne 0x45e957
lea eax, [esi - 1]
jmp 0x45e97c
mov cl, byte [eax]
cmp cl, 0x20
je 0x45e97b
cmp cl, 9
jne 0x45e980
dec eax
cmp eax, edx
ja 0x45e96f
mov byte [eax + 1], 0
inc esi
mov al, byte [esi]
cmp al, 0x20
je 0x45e984
cmp al, 9
je 0x45e984
push esi
push edx
push dword [esp + 0x20]
lea eax, [edi + 0x1c]
push eax
call fcn.0045e9e8
add esp, 0x10
mov dword [esp + 0x18], eax
jmp 0x45e9b2
mov al, byte [esi]
cmp al, bl
je 0x45e9b7
cmp al, 0xd
je 0x45e9b7
inc esi
cmp byte [esi], 0
jne 0x45e9a7
mov byte [esi], 0
inc esi
mov al, byte [esi]
cmp al, bl
je 0x45e9ba
cmp al, 0xd
je 0x45e9ba
cmp esi, dword [edi + 0x14]
jb 0x45e883
mov eax, dword [edi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8