Function at 0x405a59
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
mov edi, dword [0x429530]
push 2
call fcn.004068eb
push 0x30
xor ebx, ebx
pop ecx
test eax, eax
je 0x405a88
call eax
movzx eax, ax
push eax
push 0x436000
call fcn.00406622
jmp 0x405ae1
push 0x78
pop eax
push ebx
mov esi, 0x4209f0
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.0040697c
cmp word [0x4209f0], bx
jne 0x405ad6
push ebx
push esi
push 0x408534
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.0040697c
push esi
push 0x436000
call sub.KERNEL32.dll_lstrcatW
call fcn.0040599a
mov eax, dword [0x42952c]
mov ebp, 0x434800
and eax, 0x20
mov dword [0x4295fc], 0x10000
push ebp
mov dword [0x4295e0], eax
call fcn.0040663b
test eax, eax
jne 0x405ba2
mov edx, dword [edi + 0x48]
test edx, edx
je 0x405ba2
mov ecx, dword [0x429558]
mov esi, 0x4274c0
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.0040697c
mov ax, word [0x4274c0]
test ax, ax
je 0x405ba2
push 0x22
pop ecx
cmp ax, cx
jne 0x405b5f
push ecx
mov esi, 0x4274c2
push esi
call fcn.004065f9
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 0x405b95
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x405b95
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x405b8f
test al, 0x10
jne 0x405b95
push esi
call fcn.00406d15
push esi
call fcn.00406559
push eax
push ebp
call fcn.00406b1f
push ebp
call fcn.0040663b
test eax, eax
jne 0x405bb8
push dword [edi + 0x118]
push ebp
call fcn.00405eb4
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x428514]
call dword [sym.imp.USER32.dll_LoadImageW]
mov ecx, eax
mov ebp, 0x4284c0
mov dword [0x4284f8], ecx
cmp dword [edi + 0x50], 0xffffffff
mov edi, dword [sym.imp.USER32.dll_RegisterClassW]
je 0x405c65
mov eax, dword [0x428514]
mov esi, 0x4085e4
push ebp
mov dword [0x4284c4], 0x401000
mov dword [0x4284d0], eax
mov dword [0x4284d4], ecx
mov dword [0x4284e4], esi
call edi
test ax, ax
jne 0x405c1c
xor eax, eax
jmp 0x405d22
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 [0x428514]
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 [0x4229f8], eax
push ebx
call fcn.0040153b
test eax, eax
jne 0x405d1f
call fcn.0040599a
cmp dword [0x429600], ebx
jne 0x405d06
push 5
push dword [0x4229f8]
call dword [sym.imp.USER32.dll_ShowWindow]
push str.RichEd20
call fcn.004061a7
test eax, eax
jne 0x405caa
push str.RichEd32
call fcn.004061a7
mov esi, dword [sym.imp.USER32.dll_GetClassInfoW]
push ebp
push 0x4085ac
push ebx
call esi
test eax, eax
jne 0x405cd3
push ebp
push str.RichEdit
push ebx
call esi
push ebp
mov dword [0x4284e4], 0x4085ac
call edi
mov eax, dword [0x4284f4]
push ebx
push 0x404fb8
add eax, 0x69
push ebx
movzx eax, ax
push eax
push dword [0x428514]
call dword [sym.imp.USER32.dll_DialogBoxParamW]
push 5
mov esi, eax
call fcn.0040153b
push 1
call fcn.00403d2c
mov eax, esi
jmp 0x405d22
push ebx
call fcn.0040587f
test eax, eax
je 0x405d2a
cmp dword [0x42850c], ebx
jne 0x405d1f
push 2
call fcn.0040153b
push 2
pop eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
push 1
call fcn.0040153b
jmp 0x405c15