Function at 0x405c12
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
mov edi, dword [0x429550]
push 2
call fcn.00406aab
push 0x30
xor ebx, ebx
pop ecx
test eax, eax
je 0x405c41
call eax
movzx eax, ax
push eax
push 0x436000
call fcn.004067e4
jmp 0x405c9a
push 0x78
pop eax
push ebx
mov esi, 0x420a08
mov word [0x436002], ax
push esi
push ebx
push str.Control_PanelDesktopResourceLocale
xor eax, eax
mov word [0x436000], cx
push 0x80000001
mov word [0x436004], ax
call fcn.00406b3c
cmp word [0x420a08], bx
jne 0x405c8f
push ebx
push esi
push 0x4086bc
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.00406b3c
push esi
push 0x436000
call sub.KERNEL32.dll_lstrcatW
call fcn.00405b53
mov eax, dword [0x42954c]
mov ebp, 0x434800
and eax, 0x20
mov dword [0x42961c], 0x10000
push ebp
mov dword [0x429600], eax
call fcn.004067fd
test eax, eax
jne 0x405d5b
mov edx, dword [edi + 0x48]
test edx, edx
je 0x405d5b
mov ecx, dword [0x429578]
mov esi, 0x4274e0
mov eax, dword [edi + 0x4c]
push ebx
push esi
lea eax, [ecx + eax*2]
push eax
lea eax, [ecx + edx*2]
push eax
push dword [edi + 0x44]
call fcn.00406b3c
mov ax, word [0x4274e0]
test ax, ax
je 0x405d5b
push 0x22
pop ecx
cmp ax, cx
jne 0x405d18
push ecx
mov esi, 0x4274e2
push esi
call fcn.004067bb
xor ecx, ecx
mov word [eax], cx
push esi
call sub.KERNEL32.dll_lstrlenW
add eax, 0xfffffffc
lea eax, [esi + eax*2]
cmp eax, esi
jbe 0x405d4e
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x405d4e
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x405d48
test al, 0x10
jne 0x405d4e
push esi
call fcn.00406ed5
push esi
call fcn.0040671b
push eax
push ebp
call fcn.00406cdf
push ebp
call fcn.004067fd
test eax, eax
jne 0x405d71
push dword [edi + 0x118]
push ebp
call fcn.0040606d
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x428534]
call dword [sym.imp.USER32.dll_LoadImageW]
mov ecx, eax
mov ebp, 0x4284e0
mov dword [0x428518], ecx
cmp dword [edi + 0x50], 0xffffffff
mov edi, dword [sym.imp.USER32.dll_RegisterClassW]
je 0x405e1e
mov eax, dword [0x428534]
mov esi, 0x40876c
push ebp
mov dword [0x4284e4], 0x401000
mov dword [0x4284f0], eax
mov dword [0x4284f4], ecx
mov dword [0x428504], esi
call edi
test ax, ax
jne 0x405dd5
xor eax, eax
jmp 0x405edb
push ebx
lea eax, [esp + 0x14]
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
mov eax, dword [esp + 0x1c]
sub eax, dword [esp + 0x14]
push ebx
push dword [0x428534]
push ebx
push ebx
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 ebx
push esi
push 0x80
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [0x422a10], eax
push ebx
call fcn.00401533
test eax, eax
jne 0x405ed8
call fcn.00405b53
cmp dword [0x429620], ebx
jne 0x405ebf
push 5
push dword [0x422a10]
call dword [sym.imp.USER32.dll_ShowWindow]
push str.RichEd20
call fcn.00406363
test eax, eax
jne 0x405e63
push str.RichEd32
call fcn.00406363
mov esi, dword [sym.imp.USER32.dll_GetClassInfoW]
push ebp
push str.RichEdit20W
push ebx
call esi
test eax, eax
jne 0x405e8c
push ebp
push str.RichEdit
push ebx
call esi
push ebp
mov dword [0x428504], 0x408734
call edi
mov eax, dword [0x428514]
push ebx
push 0x405166
add eax, 0x69
push ebx
movzx eax, ax
push eax
push dword [0x428534]
call dword [sym.imp.USER32.dll_DialogBoxParamW]
push 5
mov esi, eax
call fcn.00401533
push 1
call fcn.00403ecc
mov eax, esi
jmp 0x405edb
push ebx
call fcn.00405a38
test eax, eax
je 0x405ee3
cmp dword [0x42852c], ebx
jne 0x405ed8
push 2
call fcn.00401533
push 2
pop eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
push 1
call fcn.00401533
jmp 0x405dce