Function at 0x40a5e0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x4c
mov dword [esp], 2
mov edi, dword [0x44ea60]
call fcn.00409e5c
mov ebx, dword [0x40da14]
lea esi, [ebx + 0x30000]
push ecx
test eax, eax
je 0x40a622
call eax
mov dword [esp], esi
movzx eax, ax
mov dword [esp + 4], eax
call fcn.00409518
jmp 0x40a6ad
mov dword [ebx + 0x30000], 0x780030
mov word [ebx + 0x30004], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0x43fd60
mov dword [esp + 8], 0
mov dword [esp + 4], str.Control_PanelDesktopResourceLocale
mov dword [esp], 0x80000001
call fcn.00409f48
sub esp, 0x14
cmp word [0x43fd60], 0
jne 0x40a69d
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0x43fd60
mov dword [esp + 8], 0x40d37c
mov dword [esp + 4], str..DEFAULTControl_PanelInternational
mov dword [esp], 0x80000003
call fcn.00409f48
sub esp, 0x14
mov dword [esp + 4], 0x43fd60
mov dword [esp], esi
call sub.KERNEL32.dll_lstrcatW
push esi
add ebx, 0x2a000
push esi
call fcn.0040a36c
mov eax, dword [0x44eac4]
mov dword [esp], ebx
mov dword [0x44ea3c], 0x10000
and eax, 0x20
mov dword [0x44ea20], eax
call fcn.00409540
push edx
test eax, eax
jne 0x40a7b8
mov eax, dword [edi + 0x48]
test eax, eax
je 0x40a7b8
mov dword [esp + 0x10], 0
mov ecx, dword [0x44ea98]
add eax, eax
mov dword [esp + 0xc], 0x454340
mov edx, dword [edi + 0x4c]
add eax, ecx
mov dword [esp + 4], eax
add edx, edx
add edx, ecx
mov dword [esp + 8], edx
mov eax, dword [edi + 0x44]
mov dword [esp], eax
call fcn.00409f48
movzx eax, word [0x454340]
sub esp, 0x14
test eax, eax
je 0x40a7b8
cmp eax, 0x22
mov esi, 0x454340
jne 0x40a75d
mov dword [esp + 4], 0x22
mov esi, 0x454342
mov dword [esp], 0x454342
call fcn.00408130
push ecx
push ecx
mov word [eax], 0
mov dword [esp], esi
call sub.KERNEL32.dll_lstrlenW
lea eax, [esi + eax*2 - 8]
push edx
cmp esi, eax
jae 0x40a7a1
mov dword [esp + 4], str..exe
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
push ecx
test eax, eax
push ecx
jne 0x40a7a1
mov dword [esp], esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
push edx
cmp eax, 0xffffffff
je 0x40a798
test al, 0x10
jne 0x40a7a1
mov dword [esp], esi
call fcn.0040a5a0
push eax
mov dword [esp], esi
call fcn.00408004
push ecx
mov dword [esp + 4], eax
mov dword [esp], ebx
call fcn.0040a178
push esi
push esi
mov dword [esp], ebx
call fcn.00409540
push edx
test eax, eax
jne 0x40a7d9
mov eax, dword [edi + 0x118]
mov dword [esp], ebx
mov dword [esp + 4], eax
call fcn.00404ea8
push esi
push esi
test byte [0x44eac4], 0x10
je 0x40a7fa
cmp dword [0x44eac8], 0
jne 0x40a7fa
call fcn.0040804c
mov dword [0x458340], 1
mov dword [esp + 0x14], 0x8040
mov eax, dword [0x44eaec]
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0
mov dword [esp + 8], 1
mov dword [esp + 4], 0x67
mov dword [esp], eax
call dword [sym.imp.USER32.dll_LoadImageW]
mov dword [0x452b10], eax
sub esp, 0x18
cmp dword [edi + 0x50], 0xffffffff
je 0x40a915
mov dword [esp], 0x43fd00
mov edx, dword [0x44eaec]
mov dword [0x43fd04], 0x401000
mov dword [0x43fd14], eax
mov dword [0x43fd24], 0x40d22c
mov dword [0x43fd10], edx
call dword [sym.imp.USER32.dll_RegisterClassW]
push ebx
xor ebx, ebx
test ax, ax
je 0x40aa5e
mov dword [esp + 0xc], 0
lea eax, [ebp - 0x28]
mov dword [esp + 8], eax
mov dword [esp + 4], 0
mov dword [esp], 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
mov eax, dword [0x44eaec]
mov ecx, dword [ebp - 0x24]
mov edx, dword [ebp - 0x28]
sub esp, 0x10
mov dword [esp + 0x28], eax
mov eax, dword [ebp - 0x1c]
mov dword [esp + 0x2c], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x20], 0
mov dword [esp + 0x14], ecx
sub eax, ecx
mov dword [esp + 0x1c], eax
mov eax, dword [ebp - 0x20]
mov dword [esp + 0x10], edx
mov dword [esp + 0xc], 0x80000000
mov dword [esp + 8], 0
mov dword [esp + 4], 0x40d22c
sub eax, edx
mov dword [esp + 0x18], eax
mov dword [esp], pe_nt_image_headers32
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [0x43fd3c], eax
sub esp, 0x30
mov dword [esp], 0
call fcn.00402210
test eax, eax
mov ebx, eax
push ecx
jne 0x40aa4a
call fcn.0040a36c
cmp dword [0x44ea40], 0
jne 0x40aa23
mov dword [esp + 4], 5
mov eax, dword [0x43fd3c]
mov dword [esp], eax
call dword [sym.imp.USER32.dll_ShowWindow]
push eax
push eax
mov dword [esp], str.RichEd20
call fcn.00405c74
push edx
test eax, eax
jne 0x40a974
mov dword [esp], str.RichEd32
call fcn.00405c74
push eax
mov ebx, dword [sym.imp.USER32.dll_GetClassInfoW]
mov dword [esp + 8], 0x43fd00
mov dword [esp + 4], str.RichEdit20W
mov dword [esp], 0
call ebx
sub esp, 0xc
test eax, eax
jne 0x40a9ce
mov dword [esp + 8], 0x43fd00
mov dword [esp + 4], 0x40d280
mov dword [esp], 0
call ebx
mov dword [0x43fd24], 0x40d294
sub esp, 0xc
mov dword [esp], 0x43fd00
call dword [sym.imp.USER32.dll_RegisterClassW]
push edi
mov eax, dword [0x452b1c]
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0x401538
mov dword [esp + 8], 0
add eax, 0x69
movzx eax, ax
mov dword [esp + 4], eax
mov eax, dword [0x44eaec]
mov dword [esp], eax
call dword [sym.imp.USER32.dll_DialogBoxParamW]
sub esp, 0x14
mov ebx, eax
mov dword [esp], 5
call fcn.00402210
push esi
mov dword [esp], 1
call fcn.00406538
jmp 0x40aa5d
mov dword [esp], 0
call fcn.00409470
push ecx
test eax, eax
je 0x40aa51
cmp dword [0x452b00], 0
jne 0x40aa4a
mov dword [esp], 2
call fcn.00402210
push edx
mov ebx, 2
jmp 0x40aa5e
mov dword [esp], 1
call fcn.00402210
push eax
lea esp, [ebp - 0xc]
mov eax, ebx
pop ebx
pop esi
pop edi
pop ebp
ret