Function at 0x408a40
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x634
mov esi, dword [ebp + 8]
mov eax, dword [0x431014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
call fcn.0040a09e
add esp, 4
xor ebx, ebx
cmp eax, 0x103
ja 0x408ac4
lea edi, [ebp - 0x422]
push 0x208
push ebx
push edi
call fcn.0040c4c0
add esp, 0xc
push ebx
push edi
push 0x104
push esi
call dword [sym.imp.KERNEL32.dll_GetFullPathNameW]
test eax, eax
je 0x408ac4
lea ebx, [ebp - 0x62a]
push 0x208
push 0
push ebx
call fcn.0040c4c0
add esp, 0xc
push edi
push ebx
call dword [sym.imp.SHLWAPI.dll_PathCanonicalizeW]
test eax, eax
je 0x408ac2
push ebx
push esi
call fcn.00411bcd
add esp, 8
test eax, eax
je 0x408ade
xor ebx, ebx
and bl, 1
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0040ac85
mov eax, ebx
add esp, 0x634
pop esi
pop edi
pop ebx
pop ebp
ret
push 0x104
push esi
push edi
call fcn.0040a1ef
add esp, 0xc
push edi
call dword [sym.imp.SHLWAPI.dll_PathStripToRootW]
test eax, eax
je 0x408ac2
cmp word [esi], 0x5c
jne 0x408b09
push edi
call dword [sym.imp.SHLWAPI.dll_PathIsUNCServerShareW]
test eax, eax
je 0x408ac2
xor edi, edi
lea esi, [ebp - 0x21a]
push 0x20a
push edi
push esi
call fcn.0040c4c0
add esp, 0xc
push 0x104
push ebx
push esi
call fcn.0040a1ef
add esp, 0xc
lea eax, [ebp - 0x630]
mov dword [eax], edi
mov edi, eax
push eax
push 0x42c552
push esi
call fcn.00413f58
add esp, 0xc
test eax, eax
je 0x408cd4
mov esi, eax
mov dword [ebp - 0x640], eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
bt eax, 0xa
jae 0x408ca7
sub esp, 0x1c
movaps xmm0, xmmword [0x429a90]
movups xmmword [esp + 4], xmm0
mov dword [esp], esi
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], 0x2200000
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x638], eax
cmp eax, 0xffffffff
je 0x408c1b
mov edi, 0x4000
push edi
call fcn.00409f5e
add esp, 4
mov esi, eax
push edi
xor edi, edi
push edi
push eax
call fcn.0040c4c0
add esp, 0xc
mov dword [ebp - 0x634], edi
push edi
lea eax, [ebp - 0x634]
push eax
mov eax, 0x4000
push eax
push esi
push edi
push edi
push 0x900a8
push dword [ebp - 0x638]
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
mov dl, 1
test eax, eax
je 0x408c2c
mov eax, dword [esi]
cmp eax, 0xa000000c
lea edi, [ebp - 0x630]
je 0x408c37
xor ecx, ecx
inc ecx
cmp eax, 0xa0000003
jne 0x408c78
cmp word [esi + 0xa], 5
jb 0x408c3e
movzx eax, word [esi + 8]
and eax, 0xfffffffe
mov dword [ebp - 0x63c], esi
add eax, esi
add eax, 0x10
jmp 0x408c57
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
setne bl
xor ecx, ecx
inc ecx
jmp 0x408c87
xor ecx, ecx
inc ecx
lea edi, [ebp - 0x630]
jmp 0x408c78
cmp word [esi + 0xa], 5
jae 0x408c45
xor edx, edx
xor ecx, ecx
inc ecx
jmp 0x408c78
movzx eax, word [esi + 8]
and eax, 0xfffffffe
mov dword [ebp - 0x63c], esi
add eax, esi
add eax, 0x14
push 4
push str.___
push eax
call fcn.00413f1e
add esp, 0xc
xor ecx, ecx
test eax, eax
setne cl
or bl, cl
mov edx, ebx
mov esi, dword [ebp - 0x63c]
push esi
mov esi, ecx
mov ebx, edx
call fcn.0040a1ea
mov ecx, esi
add esp, 4
mov eax, dword [ebp - 0x638]
inc eax
cmp eax, 2
jb 0x408ca3
push dword [ebp - 0x638]
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, esi
test ecx, ecx
jne 0x408cd6
push edi
push 0x42c552
push 0
call fcn.00413f58
add esp, 0xc
mov esi, eax
push eax
push dword [ebp - 0x640]
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
test esi, esi
mov esi, dword [ebp - 0x640]
jne 0x408b58
xor ebx, ebx
xor bl, 1
jmp 0x408ac4