Function at 0x403cba
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
mov esi, dword [0x425c54]
push edi
push 2
call fcn.00406b84
xor ebx, ebx
cmp eax, ebx
je 0x403ce6
call eax
movzx eax, ax
push eax
push 0x42c000
call fcn.00406500
jmp 0x403d3a
mov edi, 0x421618
push ebx
push edi
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov byte [0x42c000], 0x30
mov byte [0x42c001], 0x78
mov byte [0x42c002], bl
call fcn.00406489
cmp byte [0x421618], bl
jne 0x403d2f
push ebx
push edi
push 0x40836a
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.00406489
push edi
push 0x42c000
call sub.KERNEL32.dll_lstrcatA
call fcn.00403f9f
mov eax, dword [0x425c5c]
mov ebp, 0x42b400
and eax, 0x20
push ebp
mov dword [0x425ce0], eax
mov dword [0x425cfc], 0x10000
call fcn.00406028
test eax, eax
jne 0x403dea
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x403dea
mov edx, dword [esi + 0x4c]
mov eax, dword [0x425c98]
mov edi, 0x4243e0
push ebx
add edx, eax
push edi
add ecx, eax
push edx
push ecx
push dword [esi + 0x44]
call fcn.00406489
mov al, byte [0x4243e0]
cmp al, bl
je 0x403dea
cmp al, 0x22
jne 0x403da9
mov edi, 0x4243e1
push 0x22
push edi
call fcn.00405f65
mov byte [eax], bl
push edi
call sub.KERNEL32.dll_lstrlenA
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x403ddd
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x403ddd
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x403dd7
test al, 0x10
jne 0x403ddd
push edi
call fcn.00405f81
push edi
call fcn.00405f3a
push eax
push ebp
call fcn.004065a2
push ebp
call fcn.00406028
test eax, eax
jne 0x403e00
push dword [esi + 0x118]
push ebp
call fcn.004065c4
test byte [0x425c5c], 0x10
je 0x403e20
cmp dword [0x425c60], ebx
jne 0x403e20
call fcn.00403c99
mov dword [0x4243c0], 1
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x425c40]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x425428], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x4253e0
je 0x403ec6
mov ecx, dword [0x425c40]
mov esi, 0x40a8b8
push edi
mov dword [0x4253e4], 0x401000
mov dword [0x4253f0], ecx
mov dword [0x4253f4], eax
mov dword [0x425404], esi
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x403f95
lea eax, [esp + 0x10]
push ebx
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
push ebx
push dword [0x425c40]
mov eax, dword [esp + 0x24]
sub eax, dword [esp + 0x1c]
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_CreateWindowExA]
mov dword [0x4211f8], eax
push ebx
call fcn.0040140b
test eax, eax
je 0x403ed8
push 2
pop eax
jmp 0x403f97
call fcn.00403f9f
cmp dword [0x425d00], ebx
jne 0x403f6c
push 5
push dword [0x4211f8]
call dword [sym.imp.USER32.dll_ShowWindow]
push str.RichEd20
call fcn.00406b16
test eax, eax
jne 0x403f0f
push str.RichEd32
call fcn.00406b16
mov esi, dword [sym.imp.USER32.dll_GetClassInfoA]
mov ebp, str.RichEdit20A
push edi
push ebp
push ebx
call esi
test eax, eax
jne 0x403f39
push edi
push str.RichEdit
push ebx
call esi
push edi
mov dword [0x425404], ebp
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x425420]
push ebx
add eax, 0x69
push 0x404077
movzx eax, ax
push ebx
push eax
push dword [0x425c40]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.0040140b
push 1
call fcn.00403be9
mov eax, esi
jmp 0x403f97
push ebx
call fcn.00405711
test eax, eax
je 0x403f8e
cmp dword [0x42540c], ebx
jne 0x403ed0
push 2
call fcn.0040140b
jmp 0x403ed0
push 1
call fcn.0040140b
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret