Function at 0x403c41
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, dword [0x449370]
push edi
push 6
call fcn.004066e0
xor ebx, ebx
cmp eax, ebx
je 0x403c6d
call eax
movzx eax, ax
push eax
push 0x47a000
call fcn.00406167
jmp 0x403cb7
push ebx
mov edi, 0x433950
push edi
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov dword [0x47a000], 0x7830
call fcn.004060f0
cmp byte [0x433950], bl
jne 0x403cac
push ebx
push edi
push 0x40830e
push str..DEFAULTControl_PanelInternational
push 0x80000003
call fcn.004060f0
push edi
push 0x47a000
call sub.KERNEL32.dll_lstrcatA
call fcn.00403f2a
mov eax, dword [0x449378]
and eax, 0x20
mov ebp, 0x474000
push ebp
mov dword [0x4493e0], eax
mov dword [0x4493fc], 0x10000
call fcn.00405ddc
test eax, eax
jne 0x403d67
mov ecx, dword [esi + 0x48]
cmp ecx, ebx
je 0x403d67
mov eax, dword [0x4493a0]
mov edx, dword [esi + 0x4c]
push ebx
mov edi, 0x440b00
push edi
add edx, eax
push edx
add ecx, eax
push ecx
push dword [esi + 0x44]
call fcn.004060f0
mov al, byte [0x440b00]
cmp al, bl
je 0x403d67
cmp al, 0x22
jne 0x403d26
push 0x22
mov edi, 0x440b01
push edi
call fcn.00405d26
mov byte [eax], bl
push edi
call sub.KERNEL32.dll_lstrlenA
lea eax, [eax + edi - 4]
cmp eax, edi
jbe 0x403d5a
push str..exe
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x403d5a
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x403d54
test al, 0x10
jne 0x403d5a
push edi
call fcn.00405d42
push edi
call fcn.00405cfb
push eax
push ebp
call fcn.00406209
push ebp
call fcn.00405ddc
test eax, eax
jne 0x403d7d
push dword [esi + 0x118]
push ebp
call fcn.0040622b
test byte [0x449378], 0x10
je 0x403d9d
cmp dword [0x44937c], ebx
jne 0x403d9d
call fcn.00403c20
mov dword [0x440ae0], 1
push 0x8040
push ebx
push ebx
push 1
push 0x67
push dword [0x449360]
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [0x445348], eax
cmp dword [esi + 0x50], 0xffffffff
mov edi, 0x445300
je 0x403e51
mov ecx, dword [0x449360]
mov dword [0x445314], eax
lea eax, [esp + 0x10]
push edi
mov dword [esp + 0x14], 0x624e5f
mov dword [0x445304], 0x401000
mov dword [0x445310], ecx
mov dword [0x445324], eax
call dword [sym.imp.USER32.dll_RegisterClassA]
test ax, ax
je 0x403f20
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 [0x449360]
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 [0x431928], eax
push ebx
call fcn.0040147f
test eax, eax
je 0x403e63
push 2
pop eax
jmp 0x403f22
call fcn.00403f2a
cmp dword [0x449400], ebx
jne 0x403ef7
push 5
push dword [0x431928]
call dword [sym.imp.USER32.dll_ShowWindow]
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push str.RichEd20
call esi
test eax, eax
jne 0x403e9a
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 0x403ec4
push edi
push str.RichEdit
push ebx
call esi
push edi
mov dword [0x445324], ebp
call dword [sym.imp.USER32.dll_RegisterClassA]
mov eax, dword [0x445340]
push ebx
push 0x403ff9
add eax, 0x69
movzx eax, ax
push ebx
push eax
push dword [0x449360]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
push 5
mov esi, eax
call fcn.0040147f
push 1
call fcn.00403b70
mov eax, esi
jmp 0x403f22
push ebx
call fcn.004055ea
test eax, eax
je 0x403f19
cmp dword [0x44532c], ebx
jne 0x403e5b
push 2
call fcn.0040147f
jmp 0x403e5b
push 1
call fcn.0040147f
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret