Function at 0x42b7e0
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5302b6
mov eax, dword fs:[0]
push eax
sub esp, 0x880
mov eax, dword [0x57a438]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
test ebx, ebx
jne 0x42b81b
xor eax, eax
jmp 0x42ba3c
cmp word [ebx], 0
je 0x42b814
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x42b824
sub ecx, edx
sar ecx, 1
cmp ecx, 0x104
jge 0x42b814
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.004fecc0
add esp, 0xc
lea eax, [ebp - 0x420]
push 0x560f8c
push ebx
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x42b87f
test al, 1
je 0x42b87f
and eax, 0xfffffffe
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push 0x464
lea eax, [ebp - 0x888]
push 0
push eax
call fcn.004fecc0
mov eax, 0x5c
mov dword [ebp - 0x42c], 0
add esp, 0xc
mov word [ebp - 0x430], ax
mov dword [ebp - 0x428], 0
lea eax, [ebp - 0x420]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0x888]
call fcn.0041f840
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
test eax, eax
je 0x42b9ee
cmp dword [ebp - 0x428], 0
mov edi, dword [sym.imp.KERNEL32.dll_FindNextFileW]
je 0x42b944
mov eax, dword [ebp - 0x888]
shr eax, 4
and eax, 1
je 0x42b944
cmp word [ebp - 0x85c], 0x2e
jne 0x42b944
mov ax, word [ebp - 0x85a]
test ax, ax
je 0x42b91f
cmp ax, 0x2e
jne 0x42b944
cmp word [ebp - 0x858], 0
jne 0x42b944
mov eax, dword [ebp - 0x42c]
test eax, eax
je 0x42ba58
lea ecx, [ebp - 0x888]
push ecx
push eax
call edi
mov edi, eax
mov dword [ebp - 0x428], edi
jmp 0x42b9e0
lea eax, [ebp - 0x424]
mov dword [ebp - 0x424], 0
push eax
lea ecx, [ebp - 0x888]
call fcn.0041f4e0
mov byte [ebp - 4], 1
cmp dword [ebp - 0x428], 0
je 0x42b98a
mov eax, dword [ebp - 0x888]
shr eax, 4
and eax, 1
je 0x42b98a
mov esi, dword [ebp - 0x424]
mov ecx, esi
call fcn.0042b7e0
jmp 0x42b997
mov esi, dword [ebp - 0x424]
mov ecx, esi
call fcn.0042b570
mov eax, dword [ebp - 0x42c]
test eax, eax
jne 0x42b9a5
xor edi, edi
jmp 0x42b9c4
cmp dword [ebp - 0x428], 0
jne 0x42b9b2
xor edi, edi
jmp 0x42b9c4
lea ecx, [ebp - 0x888]
push ecx
push eax
call edi
mov edi, eax
mov dword [ebp - 0x428], edi
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x42b9e0
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
test edi, edi
jne 0x42b8dc
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x42c]
mov dword [ebp - 0x428], 0
test eax, eax
je 0x42ba14
cmp eax, 0xffffffff
je 0x42ba14
push eax
call esi
mov dword [ebp - 0x42c], 0
mov ecx, ebx
call fcn.0042b4b0
mov eax, dword [ebp - 0x42c]
mov dword [ebp - 0x428], 0
test eax, eax
je 0x42ba37
cmp eax, 0xffffffff
je 0x42ba37
push eax
call esi
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004ac694
mov esp, ebp
pop ebp
ret
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
mov dword [ebp - 0x428], 0
jmp 0x42ba14