Function at 0x405830
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, dword [0x448874]
push edi
push 6
call fcn.00406153
xor ebx, ebx
cmp eax, ebx
je 0x40585c
call eax
movzx eax, ax
push eax
push 0x479060
call fcn.00405e08
jmp 0x4058ab
push ebx
mov edi, 0x432a08
push edi
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov word [0x479060], 0x7830
mov byte [0x479062], bl
call fcn.00405d91
cmp byte [0x432a08], bl
jne 0x4058a0
push ebx
push edi
push 0x408c02
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.00405d91
push edi
push 0x479060
call sub.KERNEL32.dll_lstrcatA
call fcn.00403e16
mov eax, dword [0x4488c8]
and eax, 0x20
mov ebp, 0x473054
push ebp
mov dword [0x448920], eax
mov dword [0x44893c], 0x10000
call fcn.00406581
test eax, eax
jne 0x40595b
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x40595b
mov eax, dword [0x448898]
mov edx, dword [esi + 0x4c]
push ebx
mov edi, 0x4403e0
push edi
add edx, eax
push edx
add ecx, eax
push ecx
push dword [esi + 0x44]
call fcn.00405d91
mov al, byte [0x4403e0]
cmp al, bl
je 0x40595b
cmp al, 0x22
jne 0x40591a
push 0x22
mov edi, 0x4403e1
push edi
call fcn.00405be5
mov byte [eax], bl
push edi
call sub.KERNEL32.dll_lstrlenA
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x40594e
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x40594e
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x405948
test al, 0x10
jne 0x40594e
push edi
call fcn.0040655a
push edi
call fcn.0040652d
push eax
push ebp
call fcn.00405ea8
push ebp
call fcn.00406581
test eax, eax
jne 0x405971
push dword [esi + 0x118]
push ebp
call fcn.00406603
test byte [0x4488c8], 0x10
je 0x405991
cmp dword [0x4488c4], ebx
jne 0x405991
call fcn.00403df5
mov dword [0x43fbc0], 1
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x448870]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x444830], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x444800
je 0x405a45
mov ecx, dword [0x448870]
mov dword [0x444814], eax
lea eax, [esp + 0x10]
push edi
mov dword [esp + 0x14], 0x624e5f
mov dword [0x444804], 0x401000
mov dword [0x444810], ecx
mov dword [0x444824], eax
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x405b14
push ebx
lea eax, [esp + 0x18]
push eax
push ebx
push 0x30
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
mov eax, dword [esp + 0x20]
sub eax, dword [esp + 0x18]
push ebx
push dword [0x448870]
push ebx
push ebx
push eax
mov eax, dword [esp + 0x30]
sub eax, dword [esp + 0x28]
push eax
push dword [esp + 0x30]
lea eax, [esp + 0x2c]
push dword [esp + 0x30]
push 0x80000000
push ebx
push eax
push 0x80
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov dword [0x42a9e8], eax
push ebx
call fcn.0040141d
test eax, eax
je 0x405a57
push 2
pop eax
jmp 0x405b16
call fcn.00403e16
cmp dword [0x448940], ebx
jne 0x405aeb
push 5
push dword [0x42a9e8]
call dword [sym.imp.USER32.dll_ShowWindow]
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push str.RichEd20
call esi
test eax, eax
jne 0x405a8e
push str.RichEd32
call esi
mov esi, dword [sym.imp.USER32.dll_GetClassInfoA]
push edi
mov ebp, str.RichEdit20A
push ebp
push ebx
call esi
test eax, eax
jne 0x405ab8
push edi
push str.RichEdit
push ebx
call esi
push edi
mov dword [0x444824], ebp
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x44483c]
push ebx
push 0x405382
add eax, 0x69
movzx eax, ax
push ebx
push eax
push dword [0x448870]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.0040141d
push 1
call fcn.00403be9
mov eax, esi
jmp 0x405b16
push ebx
call fcn.00404f5c
test eax, eax
je 0x405b0d
cmp dword [0x444834], ebx
jne 0x405a4f
push 2
call fcn.0040141d
jmp 0x405a4f
push 1
call fcn.0040141d
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret