Function at 0x4039e5
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, dword [0x430ff0]
push edi
push 6
call fcn.00406477
xor ebx, ebx
cmp eax, ebx
je 0x403a11
call eax
movzx eax, ax
push eax
push 0x438000
call fcn.00405f06
jmp 0x403a5b
mov edi, 0x42b828
push ebx
push edi
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov dword [0x438000], 0x7830
call fcn.00405e8f
cmp byte [0x42b828], bl
jne 0x403a50
push ebx
push edi
push 0x40830e
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.00405e8f
push edi
push 0x438000
call sub.KERNEL32.dll_lstrcatA
call fcn.00403cce
mov eax, dword [0x430ff8]
mov ebp, 0x437400
and eax, 0x20
push ebp
mov dword [0x431060], eax
mov dword [0x43107c], 0x10000
call fcn.00405b7c
test eax, eax
jne 0x403b0b
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x403b0b
mov edx, dword [esi + 0x4c]
mov eax, dword [0x431018]
mov edi, 0x42f780
push ebx
add edx, eax
push edi
add ecx, eax
push edx
push ecx
push dword [esi + 0x44]
call fcn.00405e8f
mov al, byte [0x42f780]
cmp al, bl
je 0x403b0b
cmp al, 0x22
jne 0x403aca
mov edi, 0x42f781
push 0x22
push edi
call fcn.00405ac6
mov byte [eax], bl
push edi
call sub.KERNEL32.dll_lstrlenA
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x403afe
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x403afe
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x403af8
test al, 0x10
jne 0x403afe
push edi
call fcn.00405ae2
push edi
call fcn.00405a9b
push eax
push ebp
call fcn.00405fa8
push ebp
call fcn.00405b7c
test eax, eax
jne 0x403b21
push dword [esi + 0x118]
push ebp
call fcn.00405fca
test byte [0x430ff8], 0x10
je 0x403b41
cmp dword [0x430ffc], ebx
jne 0x403b41
call fcn.004039c4
mov dword [0x42f760], 1
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x430fe0]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x4307c8], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x430780
je 0x403bf5
mov ecx, dword [0x430fe0]
mov dword [0x430794], eax
lea eax, [esp + 0x10]
push edi
mov dword [esp + 0x14], 0x624e5f
mov dword [0x430784], 0x401000
mov dword [0x430790], ecx
mov dword [0x4307a4], eax
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x403cc4
lea eax, [esp + 0x14]
push ebx
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
push ebx
push dword [0x430fe0]
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 [0x42b400], eax
push ebx
call fcn.0040140b
test eax, eax
je 0x403c07
push 2
pop eax
jmp 0x403cc6
call fcn.00403cce
cmp dword [0x431080], ebx
jne 0x403c9b
push 5
push dword [0x42b400]
call dword [sym.imp.USER32.dll_ShowWindow]
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push str.RichEd20
call esi
test eax, eax
jne 0x403c3e
push str.RichEd32
call esi
mov esi, dword [sym.imp.USER32.dll_GetClassInfoA]
mov ebp, 0x4082a4
push edi
push ebp
push ebx
call esi
test eax, eax
jne 0x403c68
push edi
push str.RichEdit
push ebx
call esi
push edi
mov dword [0x4307a4], ebp
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x4307c0]
push ebx
add eax, 0x69
push 0x403d9b
movzx eax, ax
push ebx
push eax
push dword [0x430fe0]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.0040140b
push 1
call fcn.00403914
mov eax, esi
jmp 0x403cc6
push ebx
call fcn.0040538a
test eax, eax
je 0x403cbd
cmp dword [0x4307ac], ebx
jne 0x403bff
push 2
call fcn.0040140b
jmp 0x403bff
push 1
call fcn.0040140b
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret