Function at 0x40449e
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov eax, dword [0x475a30]
sub esp, 0x14
and eax, 0x20
push ebx
push ebp
push esi
mov esi, dword [0x475a28]
push edi
mov dword [0x475aa0], eax
call fcn.00404729
mov ebp, 0x4ca000
push ebp
call fcn.004068f3
xor ebx, ebx
test eax, eax
jne 0x404552
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x404552
mov edx, dword [esi + 0x4c]
mov eax, dword [0x475a58]
mov edi, 0x4559a0
add edx, eax
push edi
add ecx, eax
push edx
push ecx
push dword [esi + 0x44]
call fcn.00406c07
mov al, byte [0x4559a0]
cmp al, bl
je 0x404552
cmp al, 0x22
jne 0x404511
mov edi, 0x4559a1
push 0x22
push edi
call fcn.0040683c
mov byte [eax], bl
push edi
call fcn.00406d25
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x404545
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x404545
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x40453f
test al, 0x10
jne 0x404545
push edi
call fcn.00406858
push edi
call fcn.00406810
push eax
push ebp
call fcn.00406d14
push ebp
call fcn.004068f3
test eax, eax
jne 0x404568
push dword [esi + 0x114]
push ebp
call fcn.00406d32
test byte [0x475a30], 0x10
push 1
pop ebp
je 0x404587
cmp dword [0x475a34], ebx
jne 0x404587
call fcn.0040447c
mov dword [0x455980], ebp
push 0x8040
push ebx
push ebx
push ebp
push 0x67
push dword [0x475a20]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x46da08], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x46d9c0
je 0x40463a
mov ecx, dword [0x475a20]
mov dword [0x46d9d4], eax
lea eax, [esp + 0x10]
push edi
mov dword [esp + 0x14], 0x624e5f
mov dword [0x46d9c4], 0x401b2d
mov dword [0x46d9d0], ecx
mov dword [0x46d9e4], eax
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x40471f
lea eax, [esp + 0x14]
push ebx
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
push ebx
push dword [0x475a20]
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 [0x44b7b8], eax
mov eax, dword [0x44b7b8]
push ebx
mov dword [0x475a24], eax
call fcn.00401dd9
test eax, eax
je 0x404655
mov eax, ebp
jmp 0x404721
call fcn.00404729
cmp dword [0x475abc], ebx
mov dword [0x475a24], ebx
jne 0x4046f7
push 5
push dword [0x44b7b8]
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 0x404698
push ebp
mov word [0x40a83a], 0x3233
call esi
mov ebp, dword [sym.imp.USER32.dll_GetClassInfoA]
mov esi, 0x40a828
push edi
push esi
push ebx
call ebp
test eax, eax
jne 0x4046cb
push edi
push esi
push ebx
mov byte [0x40a830], bl
call ebp
push edi
mov dword [0x46d9e4], esi
mov byte [0x40a830], 0x32
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x46da00]
push ebx
add eax, 0x69
push 0x4047ef
movzx eax, ax
push ebx
push eax
push dword [0x475a20]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.00401dd9
mov eax, esi
jmp 0x404721
push ebx
call fcn.00406107
test eax, eax
je 0x404719
cmp dword [0x46d9ec], ebx
jne 0x40464e
push 2
call fcn.00401dd9
jmp 0x40464e
push ebp
call fcn.00401dd9
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret