Function at 0x1401b6990
Capabilities:
Check os version
Reference opendns dns server

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov qword [rsp + 0x20], 0xfffffffffffffffe
mov qword [rsp + 0x48], rbx
mov qword [rsp + 0x50], rbp
mov qword [rsp + 0x58], rsi
mov rbx, rcx
mov qword [rcx + 8], rdx
xor ebp, ebp
mov qword [rcx + 0x18], rbp
lea rsi, vtable.Core::EventWaitHandle.0
mov qword [rcx + 0x10], rsi
xor r9d, r9d
xor r8d, r8d
lea edx, [rbp + 1]
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateEventW]
mov qword [rbx + 0x18], rax
lea rdi, vtable.Core::ManualResetEvent.0
mov qword [rbx + 0x10], rdi
lea rax, vtable.HitmanPro35::FuzzyClassifier.0
mov qword [rbx], rax
mov qword [rbx + 0x20], rbp
mov qword [rbx + 0x40], rbp
mov qword [rbx + 0x38], rsi
xor r9d, r9d
mov edx, 1
xor ecx, ecx
mov r8d, edx
call qword [sym.imp.KERNEL32.dll_CreateEventW]
mov qword [rbx + 0x40], rax
mov qword [rbx + 0x38], rdi
mov qword [rbx + 0x50], rbp
mov qword [rbx + 0x48], rsi
xor r9d, r9d
xor r8d, r8d
lea edx, [rbp + 1]
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateEventW]
mov qword [rbx + 0x50], rax
mov qword [rbx + 0x48], rdi
lea rax, vtable.Core::Mutex.0
mov qword [rbx + 0x58], rax
lea rcx, [rbx + 0x60]
call qword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
nop
lea rax, vtable.Core::Queue_class_HitmanPro35::File____ptr64_.0
mov qword [rbx + 0x88], rax
mov dword [rbx + 0x90], ebp
mov qword [rbx + 0x98], rbp
mov qword [rbx + 0xa0], rbp
mov qword [rbx + 0xb0], rbp
mov qword [rbx + 0xb8], rbp
call fcn.14000a250
mov qword [rbx + 0xb0], rax
mov qword [rbx + 0xc0], rbp
mov qword [rbx + 0xc8], rbp
call fcn.14000a250
mov qword [rbx + 0xc0], rax
mov qword [rbx + 0xd0], rbp
mov qword [rbx + 0xd8], rbp
call fcn.14000a250
mov qword [rbx + 0xd0], rax
mov qword [rbx + 0xe0], rbp
mov qword [rbx + 0xe8], rbp
call fcn.14000a210
mov qword [rbx + 0xe0], rax
mov qword [rbx + 0xf0], rbp
mov qword [rbx + 0xf8], rbp
call fcn.14000a210
mov qword [rbx + 0xf0], rax
mov qword [rbx + 0x100], rbp
mov qword [rbx + 0x108], rbp
call fcn.14000a210
mov qword [rbx + 0x100], rax
mov qword [rbx + 0x110], rbp
mov qword [rbx + 0x118], rbp
call fcn.14000a210
mov qword [rbx + 0x110], rax
mov qword [rbx + 0x120], rbp
mov qword [rbx + 0x128], rbp
call fcn.14000a210
mov qword [rbx + 0x120], rax
mov qword [rbx + 0x130], rbp
mov qword [rbx + 0x138], rbp
call fcn.14014ced0
mov qword [rbx + 0x130], rax
mov qword [rbx + 0x140], rbp
mov qword [rbx + 0x148], rbp
call fcn.14000a210
mov qword [rbx + 0x140], rax
lea rax, vtable.Core::Array_class_Core::String_.0
mov qword [rbx + 0x150], rax
mov dword [rbx + 0x158], ebp
mov qword [rbx + 0x160], rbp
lea rax, [0x140323de0]
mov qword [rbx + 0x168], rax
mov qword [rbx + 0x170], rbp
mov qword [rbx + 0x178], rax
mov qword [rbx + 0x180], rbp
mov qword [rbx + 0x188], rax
mov qword [rbx + 0x190], rbp
mov qword [rbx + 0x198], rax
mov qword [rbx + 0x1a0], rbp
mov qword [rbx + 0x1a8], rax
mov qword [rbx + 0x1b0], rbp
mov qword [rbx + 0x1b8], rax
mov qword [rbx + 0x1c0], rbp
mov qword [rbx + 0x1c8], rax
mov qword [rbx + 0x1d0], rbp
mov qword [rbx + 0x1d8], rax
mov qword [rbx + 0x1e0], rbp
mov qword [rbx + 0x1e8], rax
mov qword [rbx + 0x1f0], rbp
mov qword [rbx + 0x1f8], rax
mov qword [rbx + 0x200], rbp
mov qword [rbx + 0x208], rax
mov qword [rbx + 0x210], rbp
mov qword [rbx + 0x218], rax
mov qword [rbx + 0x220], rbp
mov qword [rbx + 0x228], rbp
mov qword [rbx + 0x238], rbp
mov qword [rbx + 0x230], rsi
xor r9d, r9d
mov edx, 1
xor ecx, ecx
mov r8d, edx
call qword [sym.imp.KERNEL32.dll_CreateEventW]
mov qword [rbx + 0x238], rax
mov qword [rbx + 0x230], rdi
mov qword [rbx + 0x240], rbp
mov qword [rbx + 0x248], rbp
mov qword [rbx + 0x250], rbp
mov byte [rbx + 0x31], bpl
lea edx, [rbp + 0x14]
lea ecx, [rbp + 0x40]
call qword [sym.imp.KERNEL32.dll_LocalAlloc]
mov qword [rbx + 0xa8], rax
test rax, rax
je 0x1401b6d0b
mov dword [rax], 4
lea rcx, str.194.134.5.5
call qword [sym.imp.WS2_32.dll_inet_addr]
mov rcx, qword [rbx + 0xa8]
mov dword [rcx + 4], eax
lea rcx, str.208.67.222.222
call qword [sym.imp.WS2_32.dll_inet_addr]
mov rcx, qword [rbx + 0xa8]
mov dword [rcx + 8], eax
lea rcx, str.194.134.0.97
call qword [sym.imp.WS2_32.dll_inet_addr]
mov rcx, qword [rbx + 0xa8]
mov dword [rcx + 0xc], eax
lea rcx, str.208.67.220.220
call qword [sym.imp.WS2_32.dll_inet_addr]
mov rcx, qword [rbx + 0xa8]
mov dword [rcx + 0x10], eax
mov qword [rbx + 0x258], rbp
call qword [sym.imp.KERNEL32.dll_GetVersion]
cmp al, 6
setae al
mov byte [rbx + 0x30], al
mov rax, rbx
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret