Function at 0x40398f
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov eax, dword [0x44aa30]
sub esp, 0x14
and eax, 0x20
push ebx
push ebp
push esi
mov esi, dword [0x44aa28]
push edi
mov dword [0x44aaa0], eax
call fcn.00403c0b
mov ebp, 0x475000
push ebp
call fcn.00405b30
xor ebx, ebx
test eax, eax
jne 0x403a43
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x403a43
mov edx, dword [esi + 0x4c]
mov eax, dword [0x44aa58]
mov edi, 0x43a9a0
add edx, eax
push edi
add ecx, eax
push edx
push ecx
push dword [esi + 0x44]
call fcn.00405e44
mov al, byte [0x43a9a0]
cmp al, bl
je 0x403a43
cmp al, 0x22
jne 0x403a02
mov edi, 0x43a9a1
push 0x22
push edi
call fcn.00405a79
mov byte [eax], bl
push edi
call fcn.00405f62
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x403a36
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x403a36
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x403a30
test al, 0x10
jne 0x403a36
push edi
call fcn.00405a95
push edi
call fcn.00405a4d
push eax
push ebp
call fcn.00405f51
push ebp
call fcn.00405b30
test eax, eax
jne 0x403a59
push dword [esi + 0x118]
push ebp
call fcn.00405f6f
test byte [0x44aa30], 0x10
push 1
pop ebp
je 0x403a78
cmp dword [0x44aa34], ebx
jne 0x403a78
call fcn.0040396d
mov dword [0x43a980], ebp
push ImageList_Destroy
push ebx
push ebx
push ebp
push 0x67
push dword [0x44aa20]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x446a08], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x4469c0
je 0x403b2b
mov ecx, dword [0x44aa20]
mov dword [0x4469d4], eax
lea eax, [esp + 0x10]
push edi
mov dword [esp + 0x14], 0x624e5f
mov dword [0x4469c4], 0x401000
mov dword [0x4469d0], ecx
mov dword [0x4469e4], eax
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x403c01
lea eax, [esp + 0x14]
push ebx
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
push ebx
push dword [0x44aa20]
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 [0x4343c0], eax
push ebx
call fcn.00401440
test eax, eax
je 0x403b3d
push 2
pop eax
jmp 0x403c03
call fcn.00403c0b
cmp dword [0x44aac0], ebx
jne 0x403bd9
push 5
push dword [0x4343c0]
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 0x403b7a
push ebp
mov word [0x40982a], 0x3233
call esi
mov ebp, dword [sym.imp.USER32.dll_GetClassInfoA]
mov esi, str.RichEdit20A
push edi
push esi
push ebx
call ebp
test eax, eax
jne 0x403bad
push edi
push esi
push ebx
mov byte [0x409820], bl
call ebp
push edi
mov dword [0x4469e4], esi
mov byte [0x409820], 0x32
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x446a00]
push ebx
add eax, 0x69
push 0x403d02
movzx eax, ax
push ebx
push eax
push dword [0x44aa20]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.00401440
mov eax, esi
jmp 0x403c03
push ebx
call fcn.0040531b
test eax, eax
je 0x403bfb
cmp dword [0x4469ec], ebx
jne 0x403b35
push 2
call fcn.00401440
jmp 0x403b35
push ebp
call fcn.00401440
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret