Function at 0x4dcf10
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push 0xffffffffffffffff
push 0x596642
mov eax, dword fs:[0]
push eax
sub esp, 0x120
push ebx
push ebp
push esi
push edi
mov eax, dword [0x5eb3c0]
xor eax, esp
push eax
lea eax, [esp + 0x134]
mov dword fs:[0], eax
lea eax, [esp + 0x18]
xor esi, esi
push eax
mov dword [esp + 0x2c], esi
call fcn.0047bc80
add esp, 4
push 0x1d
push str.datagameboxusertaskinfo.dat
lea ecx, [esp + 0x20]
push ecx
mov dword [esp + 0x148], esi
call fcn.00473c80
mov edx, dword [esp + 0x18]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x4dcfa6
mov dword [esp + 0x13c], eax
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4dcf9f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
xor eax, eax
jmp 0x4dd160
mov edx, dword [0x5f7780]
mov eax, dword [edx + 0xc]
mov ecx, 0x5f7780
call eax
add eax, 0x10
mov dword [esp + 0x1c], eax
lea ebx, [esp + 0x1c]
lea eax, [esp + 0x18]
mov byte [esp + 0x13c], 1
call fcn.00533ed0
mov ebp, dword [esp + 0x1c]
cmp dword [ebp - 0xc], 0
je 0x4dd10d
mov edx, dword [0x5f7780]
mov eax, dword [edx + 0xc]
mov ecx, 0x5f7780
call eax
add eax, 0x10
mov dword [esp + 0x20], eax
lea ecx, [esp + 0x24]
push ecx
mov ecx, str.6568396a69387066
mov byte [esp + 0x140], 2
call fcn.00481970
lea edx, [esp + 0x24]
push edx
mov eax, ebx
push eax
lea esi, [esp + 0x34]
mov byte [esp + 0x144], 3
call fcn.00489370
add esp, 8
mov bl, 5
mov byte [esp + 0x13c], bl
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4dd053
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov edx, dword [esp + 0x2c]
push 0xfde9
lea ecx, [esp + 0x38]
push edx
lea eax, [esp + 0x38]
mov dword [esp + 0x38], ecx
call fcn.0047a110
mov byte [esp + 0x13c], 6
mov edx, dword [esp + 0x30]
lea edi, [esp + 0x20]
call fcn.00481720
mov byte [esp + 0x13c], bl
mov eax, dword [esp + 0x30]
lea ecx, [esp + 0x34]
cmp eax, ecx
je 0x4dd09f
push eax
call fcn.00566eaf
add esp, 4
mov esi, dword [esp + 0x20]
cmp dword [esi - 0xc], 0
je 0x4dd0c1
mov edi, dword [esp + 0x144]
lea eax, [esp + 0x20]
call fcn.00480f90
mov dword [esp + 0x28], 1
mov byte [esp + 0x13c], 2
mov eax, dword [esp + 0x2c]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x4dd0e9
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea eax, [esi - 0x10]
mov byte [esp + 0x13c], 1
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4dd10d
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea eax, [ebp - 0x10]
mov byte [esp + 0x13c], 0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4dd131
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [esp + 0x13c], 0xffffffff
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4dd15c
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x134]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x12c
ret 4