Function at 0x403540
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, dword [0x42f448]
push edi
push str.GetUserDefaultUILanguage
push str.KERNEL32.dll
call fcn.00405cd6
xor ebx, ebx
cmp eax, ebx
je 0x403574
call eax
movzx eax, ax
push eax
push 0x436000
call fcn.0040593a
jmp 0x4035bc
mov edi, 0x42a8a8
mov dword [0x436000], 0x7830
push edi
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
call fcn.004058d0
cmp byte [0x42a8a8], bl
jne 0x4035b1
push edi
push str.Locale
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.004058d0
push edi
push 0x436000
call sub.KERNEL32.dll_lstrcatA
call fcn.0040380c
mov eax, dword [0x42f450]
mov ebp, 0x435400
and eax, 0x20
push ebp
mov dword [0x42f4c0], eax
call fcn.004055af
test eax, eax
jne 0x403661
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x403661
mov edx, dword [esi + 0x4c]
mov eax, dword [0x42f478]
mov edi, 0x42e3e0
add edx, eax
push edi
add ecx, eax
push edx
push ecx
push dword [esi + 0x44]
call fcn.004058d0
mov al, byte [0x42e3e0]
cmp al, bl
je 0x403661
cmp al, 0x22
jne 0x403620
mov edi, 0x42e3e1
push 0x22
push edi
call fcn.004054fa
mov byte [eax], bl
push edi
call sub.KERNEL32.dll_lstrlenA
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x403654
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x403654
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x40364e
test al, 0x10
jne 0x403654
push edi
call fcn.00405516
push edi
call fcn.004054cf
push eax
push ebp
call fcn.004059dc
push ebp
call fcn.004055af
test eax, eax
jne 0x403677
push dword [esi + 0x118]
push ebp
call fcn.004059fe
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x42f440]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x42ec28], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x42ebe0
je 0x40372b
mov ecx, dword [0x42f440]
mov dword [0x42ebf4], eax
lea eax, [esp + 0x10]
push edi
mov dword [esp + 0x14], 0x624e5f
mov dword [0x42ebe4], 0x401000
mov dword [0x42ebf0], ecx
mov dword [0x42ec04], eax
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x403802
lea eax, [esp + 0x14]
push ebx
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
push ebx
push dword [0x42f440]
mov eax, dword [esp + 0x28]
sub eax, dword [esp + 0x20]
push ebx
push ebx
push eax
mov eax, dword [esp + 0x30]
sub eax, dword [esp + 0x28]
push eax
lea eax, [esp + 0x28]
push dword [esp + 0x30]
push dword [esp + 0x30]
push 0x80000000
push ebx
push eax
push 0x80
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov dword [0x42a880], eax
push ebx
call fcn.00401410
test eax, eax
je 0x40373d
push 2
pop eax
jmp 0x403804
call fcn.0040380c
cmp dword [0x42f4e0], ebx
jne 0x4037d9
push 5
push dword [0x42a880]
call dword [sym.imp.USER32.dll_ShowWindow]
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov ebp, str.RichEd20.dll
push ebp
call esi
test eax, eax
jne 0x40377a
push ebp
mov word [0x4092b2], 0x3233
call esi
mov ebp, dword [sym.imp.USER32.dll_GetClassInfoA]
mov esi, 0x4092a0
push edi
push esi
push ebx
call ebp
test eax, eax
jne 0x4037ad
push edi
push esi
push ebx
mov byte [0x4092a8], bl
call ebp
push edi
mov dword [0x42ec04], esi
mov byte [0x4092a8], 0x32
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x42ec20]
push ebx
add eax, 0x69
push 0x4038d9
movzx eax, ax
push ebx
push eax
push dword [0x42f440]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.00401410
mov eax, esi
jmp 0x403804
push ebx
call fcn.00404e42
test eax, eax
je 0x4037fb
cmp dword [0x42ec0c], ebx
jne 0x403735
push 2
call fcn.00401410
jmp 0x403735
push 1
call fcn.00401410
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret