Function at 0x1400ab020
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
mov dword [rsp + 0x10], edx
push rbx
push rbp
push rsi
push rdi
push r12
push r14
push r15
sub rsp, 0x70
cmp dword [rcx + 8], 0
mov rbx, rcx
movaps xmmword [rsp + 0x60], xmm6
movaps xmmword [rsp + 0x50], xmm7
movaps xmmword [rsp + 0x40], xmm8
ja 0x1400ab09a
cmp dword [rcx + 0x20], 0
ja 0x1400ab09a
cmp qword [rcx + 0x50], 0
jne 0x1400ab09a
movsd xmm0, qword [0x1401e6a10]
xor r15d, r15d
mov edi, r15d
call fcn.1400a5a30
mov qword [rbx + 0x40], rax
cmp dword [rbx + 0x30], 0
je 0x1400ab079
mov dword [rbx + 0x30], r15d
movaps xmm6, xmmword [rsp + 0x60]
mov eax, edi
movaps xmm7, xmmword [rsp + 0x50]
movaps xmm8, xmmword [rsp + 0x40]
add rsp, 0x70
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
movsd xmm7, qword [0x1401e6a10]
mov edi, 1
movsd xmm6, qword [0x1401e6a30]
xor r15d, r15d
movabs r12, 0x8000000000000000
xorps xmm8, xmm8
cmp dword [rbx + 0x30], r15d
jne 0x1400ab06f
movsd xmm0, qword [0x1404e02b8]
ucomisd xmm0, xmm8
jp 0x1400ab0dc
jne 0x1400ab0dc
mov rax, r15
jmp 0x1400ab129
lea rcx, [rsp + 0xc0]
call qword [sym.imp.KERNEL32.DLL_QueryPerformanceCounter]
test eax, eax
jne 0x1400ab0f3
mov rax, r15
jmp 0x1400ab129
xorps xmm0, xmm0
xor ecx, ecx
cvtsi2sd xmm0, qword [rsp + 0xc0]
mulsd xmm0, qword [0x1404e02b8]
mulsd xmm0, xmm7
comisd xmm0, xmm6
jb 0x1400ab121
subsd xmm0, xmm6
comisd xmm0, xmm6
jae 0x1400ab121
mov rcx, r12
cvttsd2si rax, xmm0
add rax, rcx
mov rcx, rbx
mov qword [rbx + 0x40], rax
call fcn.1400a9440
mov rcx, rbx
call fcn.1400aa140
mov rax, qword [rbx + 0x70]
mov qword [rbx + 0x88], rax
test rax, rax
je 0x1400ab171
nop dword [rax]
mov rdx, qword [rbx + 0x88]
mov rcx, rdx
mov rax, qword [rdx + 0x68]
mov qword [rbx + 0x88], rax
call qword [rdx + reloc.WS2_32.dll_WSASetLastError]
cmp qword [rbx + 0x88], r15
jne 0x1400ab150
mov rax, qword [rbx + 0x60]
mov qword [rbx + 0x78], rax
test rax, rax
je 0x1400ab198
nop
mov rdx, qword [rbx + 0x78]
mov rcx, rdx
mov rax, qword [rdx + 0x68]
mov qword [rbx + 0x78], rax
call qword [rdx + reloc.WS2_32.dll_WSASetLastError]
cmp qword [rbx + 0x78], r15
jne 0x1400ab180
mov rcx, rbx
call fcn.1400aadb0
cmp qword [0x140560888], r15
mov edi, eax
je 0x1400ab1ba
mov edx, edi
mov rcx, rbx
call fcn.1400aae10
jmp 0x1400ab306
mov rcx, qword [rbx + 0x38]
lea r9, [rsp + 0xb0]
mov rbp, rdi
mov dword [rsp + 0x20], edi
add rbp, qword [rbx + 0x40]
lea r8, [rsp + 0xc8]
lea rdx, [rsp + 0xb8]
mov r14d, r15d
call qword [sym.imp.KERNEL32.DLL_GetQueuedCompletionStatus]
mov rcx, qword [rsp + 0xb0]
test rcx, rcx
jne 0x1400ab27a
lea esi, [rcx + 1]
nop
call qword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0x102
jne 0x1400ab360
test edi, edi
je 0x1400ab306
movaps xmm0, xmm7
call fcn.1400a5a30
mov qword [rbx + 0x40], rax
cmp rbp, rax
jbe 0x1400ab306
mov edi, ebp
sub edi, eax
test r14d, r14d
je 0x1400ab23d
mov eax, esi
ror eax, 1
jmp 0x1400ab240
mov eax, r15d
mov rcx, qword [rbx + 0x38]
lea r9, [rsp + 0xb0]
add edi, eax
rol esi, 1
lea r8, [rsp + 0xc8]
mov dword [rsp + 0x20], edi
lea rdx, [rsp + 0xb8]
inc r14d
call qword [sym.imp.KERNEL32.DLL_GetQueuedCompletionStatus]
mov rcx, qword [rsp + 0xb0]
test rcx, rcx
je 0x1400ab200
add rcx, 0xffffffffffffffc0
mov qword [rcx + 0x68], r15
mov rax, qword [rbx + 0x48]
test rax, rax
je 0x1400ab29d
mov rax, qword [rax + 0x68]
mov qword [rcx + 0x68], rax
mov rax, qword [rbx + 0x48]
mov qword [rax + 0x68], rcx
jmp 0x1400ab2a1
mov qword [rcx + 0x68], rcx
mov qword [rbx + 0x48], rcx
movsd xmm0, qword [0x1404e02b8]
ucomisd xmm0, xmm8
jp 0x1400ab2bb
jne 0x1400ab2bb
mov rax, r15
jmp 0x1400ab302
lea rcx, [rsp + 0x30]
call qword [sym.imp.KERNEL32.DLL_QueryPerformanceCounter]
test eax, eax
jne 0x1400ab2cf
mov rax, r15
jmp 0x1400ab302
xorps xmm0, xmm0
xor ecx, ecx
cvtsi2sd xmm0, qword [rsp + 0x30]
mulsd xmm0, qword [0x1404e02b8]
mulsd xmm0, xmm7
comisd xmm0, xmm6
jb 0x1400ab2fa
subsd xmm0, xmm6
comisd xmm0, xmm6
jae 0x1400ab2fa
mov rcx, r12
cvttsd2si rax, xmm0
add rax, rcx
mov qword [rbx + 0x40], rax
mov rax, qword [rbx + 0x68]
mov qword [rbx + 0x80], rax
test rax, rax
je 0x1400ab341
nop word [rax + rax]
mov rdx, qword [rbx + 0x80]
mov rcx, rdx
mov rax, qword [rdx + 0x68]
mov qword [rbx + 0x80], rax
call qword [rdx + reloc.WS2_32.dll_WSASetLastError]
cmp qword [rbx + 0x80], r15
jne 0x1400ab320
mov rcx, rbx
call fcn.1400a9eb0
mov rcx, rbx
call fcn.1400ab000
mov edi, eax
test eax, eax
jne 0x1400ab0c0
jmp 0x1400ab06f
call qword [sym.imp.KERNEL32.DLL_GetLastError]
mov ecx, eax
lea rdx, [0x1401e6538]
call fcn.1400ae490
int3