Function at 0x403720
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
mov esi, dword [0x7a1f50]
push edi
push 2
call fcn.00406139
xor ebx, ebx
cmp eax, ebx
je 0x40374c
call eax
movzx eax, ax
push eax
push 0x7a9000
call fcn.00405cfe
jmp 0x4037a0
mov edi, 0x79e540
push ebx
push edi
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov byte [0x7a9000], 0x30
mov byte [0x7a9001], 0x78
mov byte [0x7a9002], bl
call fcn.00405c87
cmp byte [0x79e540], bl
jne 0x403795
push ebx
push edi
push 0x40735a
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.00405c87
push edi
push 0x7a9000
call sub.KERNEL32.dll_lstrcatA
call fcn.004039e5
mov eax, dword [0x7a1f58]
mov ebp, 0x7a8400
and eax, 0x20
push ebp
mov dword [0x7a1fc0], eax
mov dword [0x7a1fdc], 0x10000
call fcn.00405900
test eax, eax
jne 0x403850
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x403850
mov edx, dword [esi + 0x4c]
mov eax, dword [0x7a1f78]
mov edi, 0x7a0ee0
push ebx
add edx, eax
push edi
add ecx, eax
push edx
push ecx
push dword [esi + 0x44]
call fcn.00405c87
mov al, byte [0x7a0ee0]
cmp al, bl
je 0x403850
cmp al, 0x22
jne 0x40380f
mov edi, 0x7a0ee1
push 0x22
push edi
call fcn.0040583d
mov byte [eax], bl
push edi
call sub.KERNEL32.dll_lstrlenA
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x403843
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x403843
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x40383d
test al, 0x10
jne 0x403843
push edi
call fcn.00405859
push edi
call fcn.00405812
push eax
push ebp
call fcn.00405da0
push ebp
call fcn.00405900
test eax, eax
jne 0x403866
push dword [esi + 0x118]
push ebp
call fcn.00405dc2
push SHGetFileInfoA
push ebx
push ebx
push 1
push 0x67
push dword [0x7a1f40]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x7a1728], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x7a16e0
je 0x40390c
mov ecx, dword [0x7a1f40]
mov esi, 0x4091f4
push edi
mov dword [0x7a16e4], 0x401000
mov dword [0x7a16f0], ecx
mov dword [0x7a16f4], eax
mov dword [0x7a1704], esi
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x4039db
lea eax, [esp + 0x10]
push ebx
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
push ebx
push dword [0x7a1f40]
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 [0x79e520], eax
push ebx
call fcn.0040140b
test eax, eax
je 0x40391e
push 2
pop eax
jmp 0x4039dd
call fcn.004039e5
cmp dword [0x7a1fe0], ebx
jne 0x4039b2
push 5
push dword [0x79e520]
call dword [sym.imp.USER32.dll_ShowWindow]
push str.RichEd20
call fcn.004060cb
test eax, eax
jne 0x403955
push str.RichEd32
call fcn.004060cb
mov esi, dword [sym.imp.USER32.dll_GetClassInfoA]
mov ebp, str.RichEdit20A
push edi
push ebp
push ebx
call esi
test eax, eax
jne 0x40397f
push edi
push str.RichEdit
push ebx
call esi
push edi
mov dword [0x7a1704], ebp
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x7a1720]
push ebx
add eax, 0x69
push 0x403ab2
movzx eax, ax
push ebx
push eax
push dword [0x7a1f40]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.0040140b
push 1
call fcn.00403670
mov eax, esi
jmp 0x4039dd
push ebx
call fcn.0040508b
test eax, eax
je 0x4039d4
cmp dword [0x7a170c], ebx
jne 0x403916
push 2
call fcn.0040140b
jmp 0x403916
push 1
call fcn.0040140b
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret