Function at 0x405a5b
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x18
push ebx
push ebp
push esi
mov esi, dword [0x47eafc]
push edi
push 3
call fcn.00406492
xor ebx, ebx
cmp eax, ebx
je 0x405a87
call eax
movzx eax, ax
push eax
push 0x4df0c0
call fcn.00406194
jmp 0x405ae2
push 0x30
pop eax
push 0x78
mov word [0x4df0c0], ax
pop eax
push ebx
mov edi, 0x451dd8
push edi
push ebx
mov word [0x4df0c2], ax
push str.Control_PanelDesktopResourceLocale
xor eax, eax
push 0x80000001
mov word [0x4df0c4], ax
call fcn.00406116
cmp word [0x451dd8], bx
jne 0x405ad7
push ebx
push edi
push 0x40a4cc
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.00406116
push edi
push 0x4df0c0
call sub.KERNEL32.dll_lstrcatW
call fcn.00403f8b
mov eax, dword [0x47eb48]
and eax, 0x20
mov ebp, 0x4d30a8
push ebp
mov dword [0x47eba0], eax
mov dword [0x47ebbc], 0x10000
call fcn.00406930
test eax, eax
jne 0x405b9f
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x405b9f
mov eax, dword [0x47eb18]
mov edx, dword [esi + 0x4c]
push ebx
mov edi, 0x46e260
push edi
lea edx, [eax + edx*2]
push edx
lea eax, [eax + ecx*2]
push eax
push dword [esi + 0x44]
call fcn.00406116
mov ax, word [0x46e260]
cmp ax, bx
je 0x405b9f
cmp ax, 0x22
jne 0x405b5e
push 0x22
mov edi, 0x46e262
push edi
call fcn.00405ed4
xor ecx, ecx
mov word [eax], cx
push edi
call sub.KERNEL32.dll_lstrlenW
lea eax, [edi + eax*2 - 8]
cmp eax, edi
jbe 0x405b92
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x405b92
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x405b8c
test al, 0x10
jne 0x405b92
push edi
call fcn.00406903
push edi
call fcn.004068d4
push eax
push ebp
call fcn.0040624d
push ebp
call fcn.00406930
test eax, eax
jne 0x405bb5
push dword [esi + 0x118]
push ebp
call fcn.00406a63
test byte [0x47eb48], 0x10
je 0x405bd5
cmp dword [0x47eb44], ebx
jne 0x405bd5
call fcn.00403f6a
mov dword [0x46d244], 1
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x47eaf8]
call dword [sym.imp.USER32.dll_LoadImageW]
mov dword [0x476ab0], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x476a80
je 0x405c95
mov ecx, dword [0x40a428]
mov dword [esp + 0x10], ecx
mov ecx, dword [0x40a42c]
mov dword [esp + 0x14], ecx
mov ecx, dword [0x47eaf8]
mov dword [0x476a94], eax
lea eax, [esp + 0x10]
push edi
mov dword [0x476a84], 0x401000
mov dword [0x476a90], ecx
mov dword [0x476aa4], eax
call dword [sym.imp.USER32.dll_RegisterClassW]
test ax, ax
je 0x405d64
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 [0x47eaf8]
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 [0x441db0], eax
push ebx
call fcn.0040141d
test eax, eax
je 0x405ca7
push 2
pop eax
jmp 0x405d66
call fcn.00403f8b
cmp dword [0x47ebc0], ebx
jne 0x405d3b
push 5
push dword [0x441db0]
call dword [sym.imp.USER32.dll_ShowWindow]
push str.RichEd20
call fcn.00406437
test eax, eax
jne 0x405cde
push str.RichEd32
call fcn.00406437
mov esi, dword [sym.imp.USER32.dll_GetClassInfoW]
push edi
mov ebp, str.RichEdit20A
push ebp
push ebx
call esi
test eax, eax
jne 0x405d08
push edi
push str.RichEdit
push ebx
call esi
push edi
mov dword [0x476aa4], ebp
call dword [sym.imp.USER32.dll_RegisterClassW]
mov eax, dword [0x476abc]
push ebx
push 0x4055a8
add eax, 0x69
movzx eax, ax
push ebx
push eax
push dword [0x47eaf8]
call dword [sym.imp.USER32.dll_DialogBoxParamW]
push 5
mov esi, eax
call fcn.0040141d
push 1
call fcn.00403d5e
mov eax, esi
jmp 0x405d66
push ebx
call fcn.00405176
test eax, eax
je 0x405d5d
cmp dword [0x476ab4], ebx
jne 0x405c9f
push 2
call fcn.0040141d
jmp 0x405c9f
push 1
call fcn.0040141d
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret