Function at 0x405aff
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x18
push ebx
push ebp
push esi
mov esi, dword [0x466ddc]
push edi
push 6
call fcn.004064cf
xor ebx, ebx
cmp eax, ebx
je 0x405b2b
call eax
movzx eax, ax
push eax
push 0x4c70c0
call fcn.00406124
jmp 0x405b86
push 0x30
pop eax
push 0x78
mov word [0x4c70c0], ax
pop eax
push ebx
mov edi, 0x43b258
push edi
push ebx
mov word [0x4c70c2], ax
push str.Control_PanelDesktopResourceLocale
xor eax, eax
push 0x80000001
mov word [0x4c70c4], ax
call fcn.004060a6
cmp word [0x43b258], bx
jne 0x405b7b
push ebx
push edi
push 0x4094e4
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.004060a6
push edi
push 0x4c70c0
call sub.KERNEL32.dll_lstrcatW
call fcn.00404068
mov eax, dword [0x466e28]
and eax, 0x20
mov ebp, 0x4bb0a8
push ebp
mov dword [0x466e80], eax
mov dword [0x466e9c], 0x10000
call fcn.00406951
test eax, eax
jne 0x405c43
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x405c43
mov eax, dword [0x466df8]
mov edx, dword [esi + 0x4c]
push ebx
mov edi, 0x456540
push edi
lea edx, [eax + edx*2]
push edx
lea eax, [eax + ecx*2]
push eax
push dword [esi + 0x44]
call fcn.004060a6
mov ax, word [0x456540]
cmp ax, bx
je 0x405c43
cmp ax, 0x22
jne 0x405c02
push 0x22
mov edi, 0x456542
push edi
call fcn.00405ed9
xor ecx, ecx
mov word [eax], cx
push edi
call sub.KERNEL32.dll_lstrlenW
lea eax, [edi + eax*2 - 8]
cmp eax, edi
jbe 0x405c36
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x405c36
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x405c30
test al, 0x10
jne 0x405c36
push edi
call fcn.00406924
push edi
call fcn.004068f5
push eax
push ebp
call fcn.004061dc
push ebp
call fcn.00406951
test eax, eax
jne 0x405c59
push dword [esi + 0x118]
push ebp
call fcn.004069d8
test byte [0x466e28], 0x10
je 0x405c79
cmp dword [0x466e24], ebx
jne 0x405c79
call fcn.00404047
mov dword [0x455538], 1
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x466dd8]
call dword [sym.imp.USER32.dll_LoadImageW]
mov dword [0x45ed90], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x45ed60
je 0x405d39
mov ecx, dword [0x409440]
mov dword [esp + 0x10], ecx
mov ecx, dword [0x409444]
mov dword [esp + 0x14], ecx
mov ecx, dword [0x466dd8]
mov dword [0x45ed74], eax
lea eax, [esp + 0x10]
push edi
mov dword [0x45ed64], 0x401000
mov dword [0x45ed70], ecx
mov dword [0x45ed84], eax
call dword [sym.imp.USER32.dll_RegisterClassW]
test ax, ax
je 0x405e08
push ebx
lea eax, [esp + 0x1c]
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
mov eax, dword [esp + 0x24]
sub eax, dword [esp + 0x1c]
push ebx
push dword [0x466dd8]
push ebx
push ebx
push eax
mov eax, dword [esp + 0x34]
sub eax, dword [esp + 0x2c]
push eax
push dword [esp + 0x34]
lea eax, [esp + 0x2c]
push dword [esp + 0x34]
push 0x80000000
push ebx
push eax
push 0x80
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [0x42b230], eax
push ebx
call fcn.0040141d
test eax, eax
je 0x405d4b
push 2
pop eax
jmp 0x405e0a
call fcn.00404068
cmp dword [0x466ea0], ebx
jne 0x405ddf
push 5
push dword [0x42b230]
call dword [sym.imp.USER32.dll_ShowWindow]
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push str.RichEd20
call esi
test eax, eax
jne 0x405d82
push str.RichEd32
call esi
mov esi, dword [sym.imp.USER32.dll_GetClassInfoW]
push edi
mov ebp, str.RichEdit20A
push ebp
push ebx
call esi
test eax, eax
jne 0x405dac
push edi
push str.RichEdit
push ebx
call esi
push edi
mov dword [0x45ed84], ebp
call dword [sym.imp.USER32.dll_RegisterClassW]
mov eax, dword [0x45ed9c]
push ebx
push 0x40564c
add eax, 0x69
movzx eax, ax
push ebx
push eax
push dword [0x466dd8]
call dword [sym.imp.USER32.dll_DialogBoxParamW]
push 5
mov esi, eax
call fcn.0040141d
push 1
call fcn.00403e3b
mov eax, esi
jmp 0x405e0a
push ebx
call fcn.0040521a
test eax, eax
je 0x405e01
cmp dword [0x45ed94], ebx
jne 0x405d43
push 2
call fcn.0040141d
jmp 0x405d43
push 1
call fcn.0040141d
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret