Function at 0x53fc20
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x40], ecx
mov dword [ebp - 0x44], ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 0x38], ecx
mov dword [ebp - 0x34], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x53feee
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x108]
mov dword [ebp - 0xc], eax
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00526c90
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x24]
mov edx, 1
mov ecx, dword [eax]
call dword [ecx + 0x14]
test al, al
je 0x53fcfc
mov eax, dword [ebp - 8]
movzx eax, word [eax]
sub ax, 0x1b
je 0x53fcde
add eax, 0xfffffffb
sub ax, 0xffe0
jae 0x53fcfc
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x24]
mov dword [ebp - 0x10], eax
lea edx, [ebp - 0x34]
mov eax, dword [ebp - 0x10]
call fcn.004c2d3c
mov eax, dword [ebp - 0x34]
mov edx, dword [eax]
call dword [edx + 0x24]
test al, al
jne 0x53fcc0
mov eax, dword [ebp - 8]
mov word [eax], 0
jmp 0x53fcfc
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x24]
mov ebx, eax
lea edx, [ebp - 0x38]
mov eax, ebx
call fcn.004c2d3c
mov eax, dword [ebp - 0x38]
mov edx, dword [eax]
call dword [edx + 0x2c]
jmp 0x53fcfc
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x24]
mov dword [ebp - 0x14], eax
lea edx, [ebp - 0x3c]
mov eax, dword [ebp - 0x14]
call fcn.004c2d3c
mov eax, dword [ebp - 0x3c]
mov edx, dword [eax]
call dword [edx + 0x28]
mov eax, dword [ebp - 4]
cmp byte [eax + 0x298], 0
je 0x53fec0
call sub.KERNEL32.DLL_GetTickCount
mov edx, dword [ebp - 4]
sub eax, dword [edx + 0x2a8]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x308]
jb 0x53fd32
mov eax, dword [ebp - 4]
add eax, 0x2a4
call fcn.0040a0e8
call sub.KERNEL32.DLL_GetTickCount
mov edx, dword [ebp - 4]
mov dword [edx + 0x2a8], eax
mov eax, dword [ebp - 8]
movzx eax, word [eax]
cmp ax, 8
je 0x53fe23
mov eax, dword [ebp - 8]
cmp word [eax], 0xd800
jb 0x53fd64
mov eax, dword [ebp - 8]
cmp word [eax], 0xdfff
jbe 0x53fd68
xor eax, eax
jmp 0x53fd6a
mov al, 1
test al, al
je 0x53fddb
push 1
push 0x102
push 0x102
mov eax, dword [ebp - 4]
call fcn.00527f10
push eax
lea eax, [ebp - 0x30]
push eax
call sub.user32.dll_PeekMessageW
test eax, eax
je 0x53fe6b
mov eax, dword [ebp - 4]
push dword [eax + 0x2a4]
lea eax, [ebp - 0x40]
mov edx, dword [ebp - 8]
movzx edx, word [edx]
call fcn.0040ac84
push dword [ebp - 0x40]
lea eax, [ebp - 0x44]
mov edx, dword [ebp - 0x28]
call fcn.0040ac84
push dword [ebp - 0x44]
mov eax, dword [ebp - 4]
add eax, 0x2a4
mov edx, 3
call fcn.0040af50
mov eax, dword [ebp - 8]
mov word [eax], 0
jmp 0x53fe6b
lea eax, [ebp - 0x48]
mov edx, dword [ebp - 8]
movzx edx, word [edx]
call fcn.0040ac84
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp - 4]
add eax, 0x2a4
call fcn.0040ae70
jmp 0x53fe6b
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x2a4]
mov ebx, esi
test ebx, ebx
je 0x53fe0f
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
add eax, 0x2a4
mov ecx, 1
mov edx, ebx
call fcn.0040b080
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x2a4]
call fcn.0040a5ac
mov edx, eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x2a4]
call fcn.0042ada8
cmp al, 2
je 0x53fdfb
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x2a4]
test eax, eax
je 0x53fe57
sub eax, 4
mov eax, dword [eax]
mov edx, dword [ebp - 4]
add edx, 0x2a4
mov ecx, 1
xchg edx, eax
call fcn.0040b080
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x2a4]
test eax, eax
je 0x53fe7d
sub eax, 4
mov eax, dword [eax]
test eax, eax
jle 0x53fe8a
push ebp
call fcn.0053fb38
pop ecx
jmp 0x53fea3
xor edx, edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x10c]
mov eax, dword [ebp - 4]
mov si, 0xffeb
call fcn.00408660
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x108]
cmp eax, dword [ebp - 0xc]
je 0x53fec0
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x24]
call fcn.004c2fa0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x53fef5
lea eax, [ebp - 0x48]
mov edx, 3
call fcn.0040a148
lea eax, [ebp - 0x3c]
mov edx, dword [0x49358c]
mov ecx, 3
call fcn.0040b5cc
ret