Function at 0x1400ef1f0
Capabilities:
Check for time delay via gettickcount

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x90
mov rax, qword [0x14020cc58]
xor rax, rsp
mov qword [rsp + 0x80], rax
mov r13, rdx
mov rdi, rcx
call qword [sym.imp.KERNEL32.dll_GetTickCount]
xor r15d, r15d
mov r14d, eax
cmp dword [rdi + 0xa8], r15d
mov ebp, r15d
jbe 0x1400ef51c
mov r12, r15
nop
mov rax, qword [rdi + 0xa0]
mov rbx, qword [r12 + rax]
mov ecx, dword [rbx + 0x50]
test ecx, ecx
je 0x1400ef260
mov eax, r14d
sub eax, dword [rbx + 0x54]
cmp eax, ecx
jb 0x1400ef4fb
mov eax, dword [rbx + 0x80]
mov dword [rbx + 0x50], r15d
cmp eax, 2
jne 0x1400ef356
mov rcx, qword [rbx + 0x40]
lea rdx, [rbx + 0x58]
lea r8, [rsp + 0x40]
xor r9d, r9d
call qword [sym.imp.KERNEL32.dll_GetOverlappedResult]
test eax, eax
je 0x1400ef340
mov edx, dword [rbx + 0x84]
lea rcx, str.data_available_on_ntfs_monitor__d_n
call fcn.1400b3fe0
mov dword [rbx + 0x80], 3
mov dword [rbx + 0x50], 0x3e8
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov edx, 1
lea rcx, str.write_reply__d__u_n
lea r8d, [rdx + 3]
mov dword [rbx + 0x54], eax
call fcn.1400b3fe0
mov ecx, 0x20
call fcn.1400cf700
mov ecx, listen
mov dword [rax + 0x18], listen
mov rsi, rax
call fcn.1400cf700
mov ecx, dword [rsi + 0x18]
mov qword [rsi + 8], rax
mov qword [rsi + 0x10], rax
mov dword [rax], ecx
mov dword [rax + 4], 1
mov ecx, dword [rbx + 0x84]
mov dword [rax + 8], ecx
cmp qword [rdi + 0x80], r15
je 0x1400ef322
mov rax, qword [rdi + 0x88]
mov qword [rax], rsi
jmp 0x1400ef329
mov qword [rdi + 0x80], rsi
mov qword [rsi], r15
mov rcx, rdi
mov qword [rdi + 0x88], rsi
call fcn.1400ed1c0
jmp 0x1400ef4fb
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3e4
je 0x1400ef4fb
jmp 0x1400ef4ed
cmp eax, 1
jne 0x1400ef4fb
cmp qword [rbx + 0x40], 0xffffffffffffffff
jne 0x1400ef390
mov rcx, qword [rbx + 0x38]
mov edx, 0x80000000
mov r8d, eax
call fcn.1400df520
mov edx, dword [rbx + 0x84]
lea rcx, str.open_volume__u__p_n
mov r8, rax
mov qword [rbx + 0x40], rax
call fcn.1400b3fe0
mov r8, qword [rbx + 0x40]
lea rcx, str.update_monitor__d_read:_hcjoverlapped__d_n
mov edx, ebp
call fcn.1400b3fe0
mov r11, qword [rbx + 0x40]
cmp r11, 0xffffffffffffffff
je 0x1400ef4e7
mov rcx, qword [0x14020e418]
test rcx, rcx
je 0x1400ef45c
cmp qword [rbx + 0x78], r15
jne 0x1400ef45c
xor eax, eax
lea rdx, [rsp + 0x48]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x58], rax
lea r8d, [rax + 1]
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x60], rax
mov qword [rsp + 0x68], rax
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x78], rax
mov dword [rsp + 0x48], 0x38
mov dword [rsp + 0x4c], 6
mov qword [rsp + 0x58], r11
call fcn.1400d8dc0
mov qword [rbx + 0x78], rax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8, qword [rbx + 0x78]
mov edx, dword [rbx + 0x84]
lea rcx, str.RegisterDeviceNotification_monitor__d__p__d_n
mov r9d, eax
call fcn.1400b3fe0
cmp qword [rbx + 0x78], r15
jne 0x1400ef45c
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, dword [rbx + 0x84]
lea rdx, str.RegisterDeviceNotification_monitor__d_failed___d_n
mov r9d, eax
mov ecx, 0xffff0000
call fcn.1400b4010
cmp qword [rbx + 0x70], r15
jne 0x1400ef46b
call fcn.1400d8a90
mov qword [rbx + 0x70], rax
lea rax, [rbx + 0x58]
lea rcx, [rbx + 0xc]
lea r8, [rbx + 0x10]
mov qword [rsp + 0x38], rax
mov qword [rsp + 0x30], rcx
mov rcx, qword [rbx + 0x40]
mov edx, 0x900bb
mov r9d, 0x28
mov dword [rsp + 0x28], 9
mov dword [rbx + 0x68], r15d
mov dword [rbx + 0x6c], r15d
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x1400ef4bc
mov rdx, rbx
mov rcx, rdi
call fcn.1400ed670
jmp 0x1400ef4fb
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3e5
jne 0x1400ef4ed
mov edx, dword [rbx + 0x84]
lea rcx, str.READING_NTFS__d_n
call fcn.1400b3fe0
mov dword [rbx + 0x80], 2
jmp 0x1400ef4fb
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, eax
mov rdx, rbx
mov rcx, rdi
call fcn.1400ed750
cmp dword [rbx + 0x50], r15d
je 0x1400ef509
mov dword [r13], 1
add ebp, 1
add r12, 8
cmp ebp, dword [rdi + 0xa8]
jb 0x1400ef240
cmp dword [rdi + 0xb8], r15d
mov ebp, r15d
jbe 0x1400ef7ea
mov r12, r15
nop
mov rax, qword [rdi + 0xb0]
mov rbx, qword [r12 + rax]
mov ecx, dword [rbx + 0x58]
test ecx, ecx
je 0x1400ef550
mov eax, r14d
sub eax, dword [rbx + 0x5c]
cmp eax, ecx
jb 0x1400ef7c9
mov eax, dword [rbx + 0x88]
mov dword [rbx + 0x58], r15d
cmp eax, 2
jne 0x1400ef646
mov rcx, qword [rbx + 0x48]
lea rdx, [rbx + 0x60]
lea r8, [rsp + 0x40]
xor r9d, r9d
call qword [sym.imp.KERNEL32.dll_GetOverlappedResult]
test eax, eax
je 0x1400ef630
mov edx, dword [rbx + 0x8c]
lea rcx, str.data_available_on_refs_monitor__d_n
call fcn.1400b3fe0
mov dword [rbx + 0x88], 3
mov dword [rbx + 0x58], 0x3e8
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov edx, 3
lea rcx, str.write_reply__d__u_n
lea r8d, [rdx + 1]
mov dword [rbx + 0x5c], eax
call fcn.1400b3fe0
mov ecx, 0x20
call fcn.1400cf700
mov ecx, listen
mov dword [rax + 0x18], listen
mov rsi, rax
call fcn.1400cf700
mov qword [rsi + 8], rax
mov qword [rsi + 0x10], rax
mov ecx, dword [rsi + 0x18]
mov dword [rax], ecx
mov dword [rax + 4], 3
mov ecx, dword [rbx + 0x8c]
mov dword [rax + 8], ecx
cmp qword [rdi + 0x80], r15
je 0x1400ef612
mov rax, qword [rdi + 0x88]
mov qword [rax], rsi
jmp 0x1400ef619
mov qword [rdi + 0x80], rsi
mov qword [rsi], r15
mov rcx, rdi
mov qword [rdi + 0x88], rsi
call fcn.1400ed1c0
jmp 0x1400ef7c9
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3e4
je 0x1400ef7c9
jmp 0x1400ef7bb
cmp eax, 1
jne 0x1400ef7c9
cmp qword [rbx + 0x48], 0xffffffffffffffff
jne 0x1400ef66b
mov rcx, qword [rbx + 0x40]
mov edx, 0x80000000
mov r8d, eax
call fcn.1400df520
mov qword [rbx + 0x48], rax
mov r8, qword [rbx + 0x48]
lea rcx, str.update_monitor__d_read:_hcjoverlapped__d_n
mov edx, ebp
call fcn.1400b3fe0
mov r11, qword [rbx + 0x48]
cmp r11, 0xffffffffffffffff
je 0x1400ef7b5
mov rcx, qword [0x14020e418]
test rcx, rcx
je 0x1400ef743
cmp qword [rbx + 0x80], r15
jne 0x1400ef743
xor eax, eax
lea rdx, [rsp + 0x48]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x58], rax
lea r8d, [rax + 1]
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x60], rax
mov qword [rsp + 0x68], rax
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x78], rax
mov dword [rsp + 0x48], 0x38
mov dword [rsp + 0x4c], 6
mov qword [rsp + 0x58], r11
call fcn.1400d8dc0
mov qword [rbx + 0x80], rax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8, qword [rbx + 0x80]
mov edx, dword [rbx + 0x8c]
lea rcx, str.RegisterDeviceNotification_monitor__d__p__d_n
mov r9d, eax
call fcn.1400b3fe0
cmp qword [rbx + 0x80], r15
jne 0x1400ef743
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, dword [rbx + 0x8c]
lea rdx, str.RegisterDeviceNotification_monitor__d_failed___d_n
mov r9d, eax
mov ecx, 0xffff0000
call fcn.1400b4010
cmp qword [rbx + 0x78], r15
jne 0x1400ef752
call fcn.1400d8a90
mov qword [rbx + 0x78], rax
lea rax, [rbx + 0x60]
lea rcx, [rbx + 0xc]
lea rdx, [rbx + 0x10]
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x20], rcx
mov rcx, qword [rbx + 0x48]
mov r9d, 9
mov r8, rbx
mov dword [rbx + 0x70], r15d
mov dword [rbx + 0x74], r15d
call fcn.1400dbb60
test eax, eax
jne 0x1400ef581
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3e5
jne 0x1400ef7bb
mov edx, dword [rbx + 0x8c]
lea rcx, str.READING_REFS__d_n
call fcn.1400b3fe0
mov dword [rbx + 0x88], 2
jmp 0x1400ef7c9
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, eax
mov rdx, rbx
mov rcx, rdi
call fcn.1400eda50
cmp dword [rbx + 0x58], r15d
je 0x1400ef7d7
mov dword [r13], 1
add ebp, 1
add r12, 8
cmp ebp, dword [rdi + 0xb8]
jb 0x1400ef530
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.1401a8ec0
mov rbx, qword [rsp + 0xe0]
add rsp, 0x90
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret