Function at 0x403b65
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
mov esi, dword [0x47af34]
push edi
push 2
call fcn.00406859
xor edi, edi
cmp eax, edi
je 0x403b91
call eax
movzx eax, ax
push eax
push 0x4dc000
call fcn.004063c6
jmp 0x403beb
mov ebx, 0x450288
push edi
push ebx
push edi
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov word [0x4dc000], 0x30
mov word [0x4dc002], 0x78
mov word [0x4dc004], di
call fcn.0040634d
cmp word [0x450288], di
jne 0x403be0
push edi
push ebx
push 0x4083d4
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.0040634d
push ebx
push 0x4dc000
call sub.KERNEL32.dll_lstrcatW
call fcn.00403e3b
mov eax, dword [0x47af3c]
mov ebp, 0x4d0000
and eax, 0x20
push ebp
mov dword [0x47afc0], eax
mov dword [0x47afdc], 0x10000
call fcn.00405e5c
test eax, eax
jne 0x403ca6
mov ecx, dword [esi + 0x48]
cmp ecx, edi
je 0x403ca6
mov edx, dword [esi + 0x4c]
mov eax, dword [0x47af78]
mov ebx, 0x46aec0
push edi
lea edx, [eax + edx*2]
push ebx
lea eax, [eax + ecx*2]
push edx
push eax
push dword [esi + 0x44]
call fcn.0040634d
mov ax, word [0x46aec0]
cmp ax, di
je 0x403ca6
cmp ax, 0x22
jne 0x403c65
mov ebx, 0x46aec2
push 0x22
push ebx
call fcn.00405d81
mov word [eax], di
push ebx
call sub.KERNEL32.dll_lstrlenW
lea eax, [ebx + eax*2 - 8]
cmp eax, ebx
jbe 0x403c99
push 0x40a3bc
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x403c99
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x403c93
test al, 0x10
jne 0x403c99
push ebx
call fcn.00405da0
push ebx
call fcn.00405d54
push eax
push ebp
call fcn.0040647f
push ebp
call fcn.00405e5c
test eax, eax
jne 0x403cbc
push dword [esi + 0x118]
push ebp
call fcn.004064a1
push 0x8040
push edi
push edi
push 1
push 0x67
push dword [0x47af20]
call dword [sym.imp.USER32.dll_LoadImageW]
mov dword [0x472f08], eax
cmp dword [esi + 0x50], 0xffffffff
mov ebx, 0x472ec0
je 0x403d62
mov ecx, dword [0x47af20]
mov esi, 0x40a3b4
push ebx
mov dword [0x472ec4], 0x401000
mov dword [0x472ed0], ecx
mov dword [0x472ed4], eax
mov dword [0x472ee4], esi
call dword [sym.imp.USER32.dll_RegisterClassW]
test ax, ax
je 0x403e31
lea eax, [esp + 0x10]
push edi
push eax
push edi
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
push edi
push dword [0x47af20]
mov eax, dword [esp + 0x24]
sub eax, dword [esp + 0x1c]
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 [0x450268], eax
push edi
call fcn.0040140b
test eax, eax
je 0x403d74
push 2
pop eax
jmp 0x403e33
call fcn.00403e3b
cmp dword [0x47afe0], edi
jne 0x403e08
push 5
push dword [0x450268]
call dword [sym.imp.USER32.dll_ShowWindow]
push str.RichEd20
call fcn.004067e9
test eax, eax
jne 0x403dab
push str.RichEd32
call fcn.004067e9
mov esi, dword [sym.imp.USER32.dll_GetClassInfoW]
mov ebp, str.RichEdit20W
push ebx
push ebp
push edi
call esi
test eax, eax
jne 0x403dd5
push ebx
push str.RichEdit
push edi
call esi
push ebx
mov dword [0x472ee4], ebp
call dword [sym.imp.USER32.dll_RegisterClassW]
mov eax, dword [0x472f00]
push edi
add eax, 0x69
push 0x403f13
movzx eax, ax
push edi
push eax
push dword [0x47af20]
call dword [sym.imp.USER32.dll_DialogBoxParamW]
push 5
mov esi, eax
call fcn.0040140b
push 1
call fcn.00403ab5
mov eax, esi
jmp 0x403e33
push edi
call fcn.004055ba
test eax, eax
je 0x403e2a
cmp dword [0x472eec], edi
jne 0x403d6c
push 2
call fcn.0040140b
jmp 0x403d6c
push 1
call fcn.0040140b
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret