Function at 0x413510
Capabilities:
Check if file exists
Enumerate files on windows
Enumerate files recursively
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51c826
mov eax, dword fs:[0]
push eax
sub esp, 0x880
mov eax, dword [0x562494]
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, dword [ebp + 8]
test ebx, ebx
jne 0x41354c
xor eax, eax
jmp 0x41388f
cmp word [ebx], 0
je 0x413545
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x413557
sub ecx, edx
sar ecx, 1
cmp ecx, 0x104
jge 0x413545
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.004dcf80
add esp, 0xc
lea eax, [ebp - 0x420]
push 0x54c124
push ebx
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x4135b2
test al, 1
je 0x4135b2
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.004dcf80
mov eax, 0x5c
mov dword [ebp - 0x42c], 0
add esp, 0xc
mov word [ebp - 0x430], ax
lea eax, [ebp - 0x420]
mov dword [ebp - 4], 0
push eax
mov dword [ebp - 0x428], 0
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
cmp eax, 0x104
jge 0x41383d
lea eax, [ebp - 0x420]
push eax
lea eax, [ebp - 0x85c]
push 0x104
push eax
call fcn.004e4b0e
push eax
call fcn.00409fd0
add esp, 0x10
lea eax, [ebp - 0x888]
push eax
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [ebp - 0x42c], eax
cmp eax, 0xffffffff
jne 0x41365c
mov dword [ebp - 0x428], 0
jmp 0x413863
push 0
lea eax, [ebp - 0x638]
push eax
push 0x104
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.KERNEL32.dll_GetFullPathNameW]
test eax, eax
jne 0x4136aa
mov dword [ebp - 0x428], eax
mov eax, dword [ebp - 0x42c]
test eax, eax
je 0x41369d
cmp eax, 0xffffffff
je 0x41369d
push eax
call esi
mov dword [ebp - 0x42c], 0
push 0x7b
call dword [sym.imp.KERNEL32.dll_SetLastError]
jmp 0x41383d
lea eax, [ebp - 0x638]
push 0x5c
push eax
call fcn.004de3e1
mov esi, eax
lea eax, [ebp - 0x638]
push 0x2f
push eax
call fcn.004de3e1
mov ecx, eax
add esp, 0x10
test ecx, ecx
jne 0x4136db
test esi, esi
je 0x4136f6
lea ecx, [ebp - 0x638]
test esi, esi
lea eax, [ebp - 0x638]
cmovne eax, esi
cmp ecx, eax
jb 0x4136f1
xor eax, eax
mov word [ecx], ax
jmp 0x4136f6
xor ecx, ecx
mov word [eax], cx
mov dword [ebp - 0x428], 1
cmp dword [ebp - 0x428], 0
mov edi, dword [sym.imp.KERNEL32.dll_FindNextFileW]
je 0x413768
mov eax, dword [ebp - 0x888]
shr eax, 4
and eax, 1
je 0x413768
cmp word [ebp - 0x85c], 0x2e
jne 0x413768
mov ax, word [ebp - 0x85a]
test ax, ax
je 0x413743
cmp ax, 0x2e
jne 0x413768
cmp word [ebp - 0x858], 0
jne 0x413768
mov eax, dword [ebp - 0x42c]
test eax, eax
je 0x41364d
lea ecx, [ebp - 0x888]
push ecx
push eax
call edi
mov edi, eax
mov dword [ebp - 0x428], edi
jmp 0x41382f
lea eax, [ebp - 0x424]
mov dword [ebp - 0x424], 0
push eax
lea ecx, [ebp - 0x888]
call fcn.00412ba0
mov byte [ebp - 4], 1
cmp dword [ebp - 0x428], 0
je 0x4137b0
mov eax, dword [ebp - 0x888]
shr eax, 4
and eax, 1
je 0x4137b0
mov esi, dword [ebp - 0x424]
push esi
call fcn.00413510
add esp, 4
jmp 0x4137bd
mov esi, dword [ebp - 0x424]
mov ecx, esi
call fcn.004131c0
mov eax, dword [ebp - 0x42c]
test eax, eax
jne 0x4137cb
xor edi, edi
jmp 0x4137ea
cmp dword [ebp - 0x428], 0
jne 0x4137d8
xor edi, edi
jmp 0x4137ea
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 0x41382f
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
mov edx, dword [eax + 4]
cmp eax, vtable.ATL::CAtlStringMgr.0
jne 0x4138ab
mov ecx, dword [ecx + 4]
mov eax, dword [ecx]
mov edx, dword [eax + 4]
cmp eax, vtable.ATL::CWin32Heap.0
jne 0x4138ab
push 0
push dword [ecx + 4]
call dword [sym.imp.KERNEL32.dll_HeapFree]
test edi, edi
jne 0x413700
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x42c]
mov dword [ebp - 0x428], 0
test eax, eax
je 0x413863
cmp eax, 0xffffffff
je 0x413863
push eax
call esi
mov dword [ebp - 0x42c], 0
mov ecx, ebx
call fcn.00412eb0
mov eax, dword [ebp - 0x42c]
mov dword [ebp - 0x428], 0
test eax, eax
je 0x41388a
cmp eax, 0xffffffff
je 0x41388a
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
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.004affa8
mov esp, ebp
pop ebp
ret
call edx
jmp 0x41382f