Function at 0x5ba2f0
Capabilities:
Check for time delay via queryperformancecounter
Execute anti-debugging instructions

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x50
mov eax, dword [0x7a9040]
xor eax, ebp
mov dword [esp + 0x48], eax
mov dword [esp + 0x3c], 0
mov dword [esp + 0x38], 0
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
lea ecx, [esp + 0x38]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_QueryThreadCycleTime]
movsd xmm0, qword [0x7ae370]
xorpd xmm1, xmm1
ucomisd xmm0, xmm1
jne 0x5ba33d
jnp 0x5ba3ab
mov esi, dword [ebp + 8]
ucomisd xmm0, xmm1
jne 0x5ba348
jnp 0x5ba3a5
movsd xmm1, qword [esp + 0x38]
unpcklps xmm1, xmmword [0x736f30]
subpd xmm1, xmmword [0x736f40]
movapd xmm2, xmm1
unpckhpd xmm2, xmm1
addsd xmm2, xmm1
divsd xmm2, xmm0
mulsd xmm2, qword [0x739fd0]
movsd qword [esp + 8], xmm2
fld qword [esp + 8]
fisttp qword [esp + 8]
mov eax, dword [esp + 8]
mov ecx, dword [esp + 0xc]
mov dword [esi], eax
mov dword [esi + 4], ecx
mov ecx, dword [esp + 0x48]
xor ecx, ebp
call fcn.00650d60
mov eax, esi
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
xor eax, eax
xor ecx, ecx
jmp 0x5ba38b
mov esi, dword [sym.imp.KERNEL32.dll_GetCurrentThread]
call esi
push eax
call dword [sym.imp.KERNEL32.dll_GetThreadPriority]
mov dword [esp + 0x14], eax
call esi
push 2
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
mov eax, dword [0x7ae380]
mov ecx, dword [0x7ad2c4]
mov edx, dword fs:[0x2c]
mov ecx, dword [edx + ecx*4]
cmp eax, dword [ecx + 4]
jg 0x5ba4b2
mov eax, dword [0x7ae390]
mov ecx, dword [0x7ad2c4]
mov edx, dword fs:[0x2c]
mov ecx, dword [edx + ecx*4]
cmp eax, dword [ecx + 4]
jg 0x5ba4eb
rdtsc
mov dword [esp + 4], eax
mov dword [esp], edx
xor eax, eax
lea esi, [esp + 0x40]
mov dword [esi + 4], eax
mov dword [esi], eax
push esi
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov ebx, dword [esi]
mov edi, dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
xor eax, eax
mov dword [esi + 4], eax
mov dword [esi], eax
push esi
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov eax, dword [0x7ae38c]
mov ecx, dword [0x7ae388]
cmp ebx, ecx
mov edx, edi
sbb edx, eax
jl 0x5ba5a2
sub ebx, ecx
movd xmm0, ebx
sbb edi, eax
movd xmm1, edi
punpckldq xmm0, xmm1
movq qword [esp + 0x28], xmm0
fild qword [esp + 0x28]
fstp qword [esp + 0x20]
movsd xmm1, qword [esp + 0x20]
fild qword [esp + 0x40]
fstp qword [esp + 0x30]
divsd xmm1, qword [esp + 0x30]
pxor xmm0, xmm0
movsd xmm2, qword [0x739fd8]
ucomisd xmm2, xmm1
jbe 0x5ba539
xorpd xmm1, xmm1
jmp 0x5ba33d
push 0x7ae380
call fcn.00650831
add esp, 4
cmp dword [0x7ae380], 0xffffffff
jne 0x5ba3ea
rdtsc
mov dword [0x7ae378], eax
mov dword [0x7ae37c], edx
push 0x7ae380
call fcn.006508ab
add esp, 4
jmp 0x5ba3ea
push 0x7ae390
call fcn.00650831
add esp, 4
cmp dword [0x7ae390], 0xffffffff
jne 0x5ba40b
xor eax, eax
lea esi, [esp + 0x40]
mov dword [esi + 4], eax
mov dword [esi], eax
push esi
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov eax, dword [esi]
mov ecx, dword [esi + 4]
mov dword [0x7ae38c], ecx
mov dword [0x7ae388], eax
push 0x7ae390
call fcn.006508ab
add esp, 4
jmp 0x5ba40b
mov eax, dword [0x7ae37c]
mov ecx, dword [0x7ae378]
cmp dword [esp + 4], ecx
mov edx, dword [esp]
sbb edx, eax
jb 0x5ba5e1
mov edx, dword [esp + 4]
sub edx, ecx
mov ecx, dword [esp]
sbb ecx, eax
movd xmm0, edx
movd xmm2, ecx
punpckldq xmm0, xmm2
punpckldq xmm0, xmmword [0x736f30]
subpd xmm0, xmmword [0x736f40]
haddpd xmm0, xmm0
divsd xmm0, xmm1
movsd qword [esp + 0x18], xmm0
movsd xmm0, qword [esp + 0x18]
movlps qword [0x7ae370], xmm0
movq xmm0, qword [0x7ae370]
jmp 0x5ba4a9
call fcn.006628ae
push dword [eax]
call fcn.0066e4af
add esp, 4
mov esi, eax
call fcn.006628ae
mov edi, dword [eax]
push 0x739fe0
call fcn.006856c0
add esp, 4
push esi
push edi
push str.PERFETTO_CHECK_perf_counter_now___perf_counter_initial_
push str._s__errno:__d___s_
push 0x5b
push eax
push 3
call fcn.004b0240
add esp, 0x1c
int3
call fcn.006628ae
push dword [eax]
call fcn.0066e4af
add esp, 4
mov esi, eax
call fcn.006628ae
mov edi, dword [eax]
push 0x739fe0
call fcn.006856c0
add esp, 4
push esi
push edi
push str.PERFETTO_CHECK_tsc_now___tsc_initial_
push str._s__errno:__d___s_
push 0x66
jmp 0x5ba5d5