Function at 0x505990
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x57b586
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push ebx
push esi
push edi
mov eax, dword [0x5cc6c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 0xc]
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x5059ce
push ebx
push eax
call dword [sym.imp.SHELL32.dll_SHCreateDirectory]
push str.CreateObject
push dword [0x5da35c]
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
jne 0x5059fa
or eax, 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov dword [ebp - 0x10], 0
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], 0
push ecx
push 0x59cbe0
push 0x59cc00
call eax
test eax, eax
je 0x505a24
or edi, 0xffffffff
jmp 0x505bab
push 0x10
call fcn.004f9dfc
mov esi, eax
add esp, 4
mov dword [ebp - 0x14], esi
test esi, esi
je 0x505a5b
mov dword [esi + 4], vtable.IStreamGetSize.0
mov dword [esi + 8], 0
mov dword [esi], vtable.CInFileStream.0
mov dword [esi + 4], vtable.CInFileStream.1.0
mov dword [esi + 0xc], 0xffffffff
jmp 0x505a5d
xor esi, esi
mov dword [ebp - 0x18], esi
test esi, esi
je 0x505a6a
mov eax, dword [esi]
push esi
call dword [eax + 4]
push dword [ebp + 8]
mov ecx, esi
mov byte [ebp - 4], 2
call fcn.005067a0
test al, al
jne 0x505a84
or edi, 0xffffffff
jmp 0x505b9d
push 0x1c
call fcn.004f9dfc
add esp, 4
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], 5
test eax, eax
je 0x505aa4
mov ecx, eax
call fcn.00504d10
mov ebx, eax
jmp 0x505aa6
xor ebx, ebx
mov byte [ebp - 4], 2
mov dword [ebp - 0x1c], ebx
test ebx, ebx
je 0x505ab7
mov eax, dword [ebx]
push ebx
call dword [eax + 4]
mov byte [ebx + 0xc], 0
mov eax, dword [ebp - 0x10]
push ebx
push 0
push esi
mov ecx, dword [eax]
push eax
mov byte [ebp - 4], 6
call dword [ecx + 0xc]
test eax, eax
je 0x505ad8
or edi, 0xffffffff
jmp 0x505b93
push 0x78
call fcn.004f9dfc
add esp, 4
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], 0xa
test eax, eax
je 0x505afb
mov ecx, eax
call fcn.00504c10
mov edi, eax
mov dword [ebp - 0x14], eax
jmp 0x505b00
xor edi, edi
mov dword [ebp - 0x14], edi
mov byte [ebp - 4], 6
mov dword [ebp - 0x20], edi
test edi, edi
je 0x505b11
mov eax, dword [edi]
push edi
call dword [eax + 4]
push dword [ebp + 0xc]
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 0xb
call fcn.00504bb0
mov edx, dword [ebp + 0x10]
lea eax, [ebp - 0x2c]
push edx
push eax
push dword [ebp - 0x10]
mov ecx, edi
mov byte [ebp - 4], 0xc
call fcn.005053c0
push dword [ebp - 0x2c]
mov byte [ebp - 4], 0xb
call fcn.004fa2a2
mov ecx, dword [ebp + 0x10]
add esp, 4
mov byte [edi + 0x58], 0
test ecx, ecx
je 0x505b5b
push dword [ebp + 0xc]
mov eax, dword [ecx]
push dword [ebp + 8]
push ecx
call dword [eax]
mov eax, dword [ebp - 0x10]
push edi
push 0
push 0xffffffffffffffff
mov ecx, dword [eax]
push 0
push eax
call dword [ecx + 0x1c]
mov edx, dword [ebp + 0x10]
mov edi, eax
test edx, edx
je 0x505b82
mov ecx, dword [edx]
xor eax, eax
test edi, edi
sete al
push eax
push edx
call dword [ecx + 0xc]
neg edi
sbb edi, edi
mov ecx, dword [ebp - 0x14]
push ecx
mov byte [ebp - 4], 0x11
mov eax, dword [ecx]
call dword [eax + 8]
mov eax, dword [ebx]
push ebx
mov byte [ebp - 4], 0x12
call dword [eax + 8]
mov byte [ebp - 4], 0x13
test esi, esi
je 0x505bab
mov eax, dword [esi]
push esi
call dword [eax + 8]
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 4], 0x14
test ecx, ecx
je 0x505bbf
mov edx, dword [ecx]
push ecx
call dword [edx + 8]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc