Function at 0x4aaf70
Capabilities:
Check for time delay via queryperformancecounter
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5155e8
mov eax, dword fs:[0]
push eax
sub esp, 0x4c
mov eax, dword [0x55300c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ecx, dword [ebp + 8]
xorps xmm0, xmm0
cmp ecx, 0xffffffff
movd eax, xmm0
movups xmmword [ebp - 0x20], xmm0
mov dword [ebp - 0x48], 0xffffffff
cmovne eax, ecx
mov dword [ebp - 0x38], 0xffffffff
mov dword [ebp - 0x20], eax
xor eax, eax
cmp ecx, 0xffffffff
setne al
dec eax
mov dword [ebp - 0x58], eax
xor eax, eax
cmp ecx, 0xffffffff
mov ecx, dword [0x553080]
setne al
mov dword [ebp - 0x30], eax
cmp ecx, 0xffffffff
jne 0x4aafe6
mov dword [ebp - 0x2c], eax
jmp 0x4ab036
mov edi, dword [sym.imp.KERNEL32.dll_TlsGetValue]
push ecx
call edi
mov esi, dword [ebp - 0x30]
mov dword [ebp - 0x2c], esi
test eax, eax
je 0x4ab036
mov eax, dword [0x553080]
cmp eax, 0xffffffff
jne 0x4ab007
xor ecx, ecx
jmp 0x4ab011
push eax
call edi
mov ecx, eax
mov eax, dword [0x553080]
cmp byte [ecx + 0x38], 0
mov dword [ebp - 0x2c], esi
je 0x4ab036
mov dword [ebp - 0x48], esi
cmp eax, 0xffffffff
jne 0x4ab026
xor eax, eax
jmp 0x4ab029
push eax
call edi
mov eax, dword [eax + 0x34]
lea edx, [esi + 1]
mov dword [ebp + esi*4 - 0x20], eax
mov dword [ebp - 0x2c], edx
xor esi, esi
mov dword [ebp - 0x54], esi
mov ecx, dword [ebp + 0xc]
mov dword [ebp - 4], esi
cmp dword [ecx], 0xffffffff
jne 0x4ab053
cmp dword [ecx + 4], 0x7fffffff
je 0x4ab16f
lea eax, [ebp - 0x40]
push eax
call fcn.00446940
mov edx, dword [ebp + 0xc]
add esp, 4
mov ecx, dword [edx]
sub ecx, dword [eax]
mov edx, dword [edx + 4]
sbb edx, dword [eax + 4]
js 0x4ab07f
jg 0x4ab074
test ecx, ecx
jb 0x4ab07f
add ecx, 0xf423f
adc edx, 0
jmp 0x4ab088
sub ecx, 0xf423f
sbb edx, 0
push 0
push 0xf4240
push edx
push ecx
call fcn.00503200
push 0
push 0
push 0
mov dword [ebp - 0x24], edx
mov edi, eax
call dword [sym.imp.KERNEL32.dll_CreateWaitableTimerA]
mov esi, eax
mov dword [ebp - 0x54], esi
test esi, esi
je 0x4ab16c
mov eax, dword [ebp - 0x24]
mov dword [ebp - 0x30], 0x20
test eax, eax
jl 0x4ab0dd
jg 0x4ab0cc
cmp edi, 0x294
jb 0x4ab0dd
push 0
push 0x14
push eax
push edi
call fcn.00503200
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x24]
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], 0
test eax, eax
jl 0x4ab109
jg 0x4ab0f5
test edi, edi
je 0x4ab109
push 0xffffffffffffffff
push 0xffffd8f0
push eax
push edi
call fcn.00503150
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], edx
mov eax, dword [0x55f818]
test eax, eax
jne 0x4ab143
push str.SetWaitableTimerEx
push str.KERNEL32.DLL
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x4ab134
mov dword [0x55f818], eax
jmp 0x4ab143
mov dword [0x55f818], 0x4a9d40
mov eax, 0x4a9d40
push dword [ebp - 0x30]
lea ecx, [ebp - 0x28]
push 0
push 0
push 0
push 0
push ecx
push esi
call eax
mov ecx, dword [ebp + 0xc]
test eax, eax
je 0x4ab16f
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x38], eax
mov dword [ebp + eax*4 - 0x20], esi
inc eax
mov dword [ebp - 0x2c], eax
jmp 0x4ab16f
mov ecx, dword [ebp + 0xc]
or edi, 0xffffffff
xor eax, eax
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x38], edi
jne 0x4ab207
cmp dword [ecx], edi
jne 0x4ab18d
cmp dword [ecx + 4], 0x7fffffff
je 0x4ab207
lea eax, [ebp - 0x40]
push eax
call fcn.00446940
mov edx, dword [ebp + 0xc]
add esp, 4
mov ecx, dword [edx]
sub ecx, dword [eax]
mov edx, dword [edx + 4]
sbb edx, dword [eax + 4]
js 0x4ab1ce
jg 0x4ab1ae
test ecx, ecx
jb 0x4ab1ce
add ecx, 0xf423f
push 0
push 0xf4240
adc edx, 0
push edx
push ecx
call fcn.00503200
mov edi, eax
mov eax, edx
mov dword [ebp - 0x24], eax
jmp 0x4ab1ec
sub ecx, 0xf423f
push 0
push 0xf4240
sbb edx, 0
push edx
push ecx
call fcn.00503200
mov edi, eax
mov dword [ebp - 0x24], edx
mov eax, edx
test eax, eax
jg 0x4ab207
jl 0x4ab1f6
test edi, edi
jae 0x4ab207
xorps xmm0, xmm0
movlpd qword [ebp - 0x40], xmm0
mov eax, dword [ebp - 0x3c]
mov edi, dword [ebp - 0x40]
mov dword [ebp - 0x24], eax
mov ecx, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax]
mov eax, dword [ebp - 0x2c]
test eax, eax
je 0x4ab24f
push 0
push edi
push 0
lea ecx, [ebp - 0x20]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_WaitForMultipleObjectsEx]
cmp eax, dword [ebp - 0x2c]
jae 0x4ab259
cmp eax, dword [ebp - 0x58]
je 0x4ab3a1
cmp eax, dword [ebp - 0x48]
je 0x4ab3bc
cmp eax, dword [ebp - 0x38]
jne 0x4ab259
mov dword [ebp - 4], 2
jmp 0x4ab374
test edi, edi
jne 0x4ab256
push edi
jmp 0x4ab257
push edi
call ecx
cmp dword [ebp - 0x38], 0xffffffff
jne 0x4ab345
mov eax, dword [ebp + 0xc]
cmp dword [eax], 0xffffffff
jne 0x4ab278
cmp dword [eax + 4], 0x7fffffff
je 0x4ab345
lea eax, [ebp - 0x50]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
test eax, eax
jne 0x4ab290
xorps xmm0, xmm0
movlpd qword [ebp - 0x34], xmm0
jmp 0x4ab306
cmp dword [ebp - 0x4c], 0
jg 0x4ab2a8
jl 0x4ab286
cmp dword [ebp - 0x50], 0
ja 0x4ab2a8
xorps xmm0, xmm0
movlpd qword [ebp - 0x34], xmm0
jmp 0x4ab306
lea eax, [ebp - 0x40]
xor edi, edi
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
jne 0x4ab2cc
inc edi
cmp edi, 3
ja 0x4ab286
lea eax, [ebp - 0x40]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
je 0x4ab2b8
mov edx, dword [ebp - 0x3c]
mov ecx, dword [ebp - 0x40]
call fcn.00503600
mulsd xmm0, qword [0x531208]
mov edx, dword [ebp - 0x4c]
mov ecx, dword [ebp - 0x50]
movsd qword [ebp - 0x28], xmm0
call fcn.00503600
movsd xmm1, qword [ebp - 0x28]
divsd xmm1, xmm0
movaps xmm0, xmm1
call fcn.005034af
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], edx
mov ecx, dword [ebp + 0xc]
mov eax, dword [ecx]
sub eax, dword [ebp - 0x34]
mov ecx, dword [ecx + 4]
sbb ecx, dword [ebp - 0x30]
js 0x4ab33b
jg 0x4ab31c
test eax, eax
jb 0x4ab33b
add eax, 0xf423f
adc ecx, 0
push 0
push 0xf4240
push ecx
push eax
call fcn.00503200
mov edi, eax
mov eax, edx
mov dword [ebp - 0x24], eax
jmp 0x4ab348
sub eax, 0xf423f
sbb ecx, 0
jmp 0x4ab324
mov eax, dword [ebp - 0x24]
cmp edi, 0xffffffff
jne 0x4ab35b
mov ecx, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0x4ab210
test eax, eax
jl 0x4ab36d
jg 0x4ab207
test edi, edi
jne 0x4ab207
mov dword [ebp - 4], 3
test esi, esi
je 0x4ab384
cmp esi, 0xffffffff
je 0x4ab384
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00482225
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], 1
test esi, esi
je 0x4ab3b8
cmp esi, 0xffffffff
je 0x4ab3b8
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
jmp 0x4ab386
call fcn.004aacc0
lea ecx, [eax + 0x34]
call fcn.004a96b0
push eax
call dword [sym.imp.KERNEL32.dll_ResetEvent]
push 0x54a6dc
lea eax, [ebp - 0x41]
push eax
call fcn.004b573a
int3