Function at 0x403774
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, dword [0x423f70]
push edi
push 3
call fcn.004060b1
xor ebx, ebx
cmp eax, ebx
je 0x4037a0
call eax
movzx eax, ax
push eax
push 0x42b000
call fcn.00405c7f
jmp 0x4037ea
mov edi, 0x420560
push ebx
push edi
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov dword [0x42b000], 0x7830
call fcn.004061ae
cmp byte [0x420560], bl
jne 0x4037df
push ebx
push edi
push 0x407342
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.004061ae
push edi
push 0x42b000
call sub.kernel32.dll_lstrcatA
call fcn.00403a3d
mov eax, dword [0x423f78]
mov ebp, 0x42a400
and eax, 0x20
push ebp
mov dword [0x423fe0], eax
mov dword [0x423ffc], 0x10000
call fcn.004058f5
test eax, eax
jne 0x40389a
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x40389a
mov edx, dword [esi + 0x4c]
mov eax, dword [0x423f98]
mov edi, 0x422f00
push ebx
add edx, eax
push edi
add ecx, eax
push edx
push ecx
push dword [esi + 0x44]
call fcn.004061ae
mov al, byte [0x422f00]
cmp al, bl
je 0x40389a
cmp al, 0x22
jne 0x403859
mov edi, 0x422f01
push 0x22
push edi
call fcn.0040583f
mov byte [eax], bl
push edi
call sub.kernel32.dll_lstrlenA
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x40388d
push str..exe
push eax
call dword [sym.imp.kernel32.dll_lstrcmpiA]
test eax, eax
jne 0x40388d
push edi
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x403887
test al, 0x10
jne 0x40388d
push edi
call fcn.0040585b
push edi
call fcn.00405814
push eax
push ebp
call fcn.00405d21
push ebp
call fcn.004058f5
test eax, eax
jne 0x4038b0
push dword [esi + 0x118]
push ebp
call fcn.004061ae
push RegEnumValueA
push ebx
push ebx
push 1
push 0x67
push dword [0x423f60]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x423748], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x423700
je 0x403964
mov ecx, dword [0x423f60]
mov dword [0x423714], eax
lea eax, [esp + 0x10]
push edi
mov dword [esp + 0x14], 0x624e5f
mov dword [0x423704], 0x401000
mov dword [0x423710], ecx
mov dword [0x423724], eax
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x403a33
lea eax, [esp + 0x14]
push ebx
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
push ebx
push dword [0x423f60]
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 [0x420538], eax
push ebx
call fcn.0040140b
test eax, eax
je 0x403976
push 2
pop eax
jmp 0x403a35
call fcn.00403a3d
cmp dword [0x424000], ebx
jne 0x403a0a
push 5
push dword [0x420538]
call dword [sym.imp.USER32.dll_ShowWindow]
push str.RichEd20
call fcn.004061ae
test eax, eax
jne 0x4039ad
push str.RichEd32
call fcn.004061ae
mov esi, dword [sym.imp.USER32.dll_GetClassInfoA]
mov ebp, 0x4072d8
push edi
push ebp
push ebx
call esi
test eax, eax
jne 0x4039d7
push edi
push str.RichEdit
push ebx
call esi
push edi
mov dword [0x423724], ebp
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x423740]
push ebx
add eax, 0x69
push 0x403b0a
movzx eax, ax
push ebx
push eax
push dword [0x423f60]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.0040140b
push 1
call fcn.004036c4
mov eax, esi
jmp 0x403a35
push ebx
call fcn.004050df
test eax, eax
je 0x403a2c
cmp dword [0x42372c], ebx
jne 0x40396e
push 2
call fcn.0040140b
jmp 0x40396e
push 1
call fcn.0040140b
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret