Function at 0x405be2
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
mov esi, dword [0x42a56c]
push edi
push 2
call fcn.0040664a
xor edi, edi
cmp eax, edi
je 0x405c0e
call eax
movzx eax, ax
push eax
push 0x437000
call fcn.0040640e
jmp 0x405c68
push edi
mov ebx, 0x4239e0
push ebx
push edi
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov word [0x437000], 0x30
mov word [0x437002], 0x78
mov word [0x437004], di
call fcn.00406395
cmp word [0x4239e0], di
jne 0x405c5d
push edi
push ebx
push 0x409764
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.00406395
push ebx
push 0x437000
call sub.KERNEL32.dll_lstrcatW
call fcn.004041eb
mov eax, dword [0x42a5d0]
and eax, 0x20
mov ebp, 0x435800
push ebp
mov dword [0x42a620], eax
mov dword [0x42a63c], 0x10000
call fcn.00406859
test eax, eax
jne 0x405d23
mov ecx, dword [esi + 0x48]
cmp ecx, edi
je 0x405d23
mov eax, dword [0x42a598]
mov edx, dword [esi + 0x4c]
push edi
mov ebx, 0x428500
push ebx
lea edx, [eax + edx*2]
push edx
lea eax, [eax + ecx*2]
push eax
push dword [esi + 0x44]
call fcn.00406395
mov ax, word [0x428500]
cmp ax, di
je 0x405d23
cmp ax, 0x22
jne 0x405ce2
push 0x22
mov ebx, 0x428502
push ebx
call fcn.00406010
mov word [eax], di
push ebx
call sub.KERNEL32.dll_lstrlenW
lea eax, [ebx + eax*2 - 8]
cmp eax, ebx
jbe 0x405d16
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x405d16
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x405d10
test al, 0x10
jne 0x405d16
push ebx
call fcn.004067e7
push ebx
call fcn.004067b8
push eax
push ebp
call fcn.004064c7
push ebp
call fcn.00406859
test eax, eax
jne 0x405d39
push dword [esi + 0x118]
push ebp
call fcn.004068e1
push 0x8040
push edi
push edi
push 1
push 0x67
push dword [0x42a568]
call dword [sym.imp.USER32.dll_LoadImageW]
mov dword [0x429530], eax
cmp dword [esi + 0x50], 0xffffffff
mov ebx, 0x429500
je 0x405ddf
mov ecx, dword [0x42a568]
mov esi, 0x4096c4
push ebx
mov dword [0x429504], 0x401000
mov dword [0x429510], ecx
mov dword [0x429514], eax
mov dword [0x429524], esi
call dword [sym.imp.USER32.dll_RegisterClassW]
test ax, ax
je 0x405eae
push edi
lea eax, [esp + 0x14]
push eax
push edi
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
mov eax, dword [esp + 0x1c]
sub eax, dword [esp + 0x14]
push edi
push dword [0x42a568]
push edi
push edi
push eax
mov eax, dword [esp + 0x2c]
sub eax, dword [esp + 0x24]
push eax
push dword [esp + 0x2c]
push dword [esp + 0x2c]
push 0x80000000
push edi
push esi
push 0x80
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [0x4221d8], eax
push edi
call fcn.00401411
test eax, eax
je 0x405df1
push 2
pop eax
jmp 0x405eb0
call fcn.004041eb
cmp dword [0x42a640], edi
jne 0x405e85
push 5
push dword [0x4221d8]
call dword [sym.imp.USER32.dll_ShowWindow]
push str.RichEd20
call fcn.004065da
test eax, eax
jne 0x405e28
push str.RichEd32
call fcn.004065da
mov esi, dword [sym.imp.USER32.dll_GetClassInfoW]
push ebx
mov ebp, str.RichEdit20W
push ebp
push edi
call esi
test eax, eax
jne 0x405e52
push ebx
push str.RichEdit
push edi
call esi
push ebx
mov dword [0x429524], ebp
call dword [sym.imp.USER32.dll_RegisterClassW]
mov eax, dword [0x42953c]
push edi
push 0x405709
add eax, 0x69
movzx eax, ax
push edi
push eax
push dword [0x42a568]
call dword [sym.imp.USER32.dll_DialogBoxParamW]
push 5
mov esi, eax
call fcn.00401411
push 1
call fcn.00403f9e
mov eax, esi
jmp 0x405eb0
push edi
call fcn.00405311
test eax, eax
je 0x405ea7
cmp dword [0x429534], edi
jne 0x405de9
push 2
call fcn.00401411
jmp 0x405de9
push 1
call fcn.00401411
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret