Function at 0x140023a00
Capabilities:
Allocate or change rwx memory
Get system information on windows
Make suspicious ntquerysysteminformation call

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push r15
lea rbp, [rsp - 0x47]
sub rsp, 0xd0
mov rax, qword [0x1401a4080]
xor rax, rsp
mov qword [rbp + 0x37], rax
mov rsi, rcx
lea r9, [rbp - 0x29]
xor r15d, r15d
mov ecx, 0x40
xor r8d, r8d
mov dword [rbp - 0x29], r15d
xor edx, edx
mov ebx, r15d
call qword [sym.imp.ntdll.dll_NtQuerySystemInformation]
cmp eax, 0xc0000004
jne 0x140023a98
nop dword [rax + rax]
xor edx, edx
mov r8d, 0x8000
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov edx, dword [rbp - 0x29]
xor ecx, ecx
mov r9d, 4
mov r8d, 0x3000
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov r8d, dword [rbp - 0x29]
lea r9, [rbp - 0x29]
mov rdx, rax
mov ecx, 0x40
mov rbx, rax
call qword [sym.imp.ntdll.dll_NtQuerySystemInformation]
cmp eax, 0xc0000004
je 0x140023a50
mov qword [rsp + 0xf8], rdi
mov qword [rsp + 0x100], r14
test eax, eax
js 0x140023cd2
test rbx, rbx
je 0x140023ce8
mov edi, r15d
mov r14, r15
cmp qword [rbx], rdi
jbe 0x140023b26
mov rax, r15
nop word [rax + rax]
lea rax, [rax + rax*4]
movups xmm0, xmmword [rbx + rax*8 + 0x10]
movups xmmword [rbp - 0x49], xmm0
movups xmm0, xmmword [rbx + rax*8 + 0x20]
movups xmmword [rbp - 0x39], xmm0
movsd xmm0, qword [rbx + rax*8 + 0x30]
movsd qword [rbp + 0x2f], xmm0
call qword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
movups xmm1, xmmword [rbp - 0x49]
mov ecx, eax
movdqa xmm0, xmm1
psrldq xmm0, 8
movq rax, xmm0
cmp rax, rcx
jne 0x140023b16
cmp qword [rbp - 0x39], rsi
je 0x140023b21
inc edi
mov eax, edi
cmp rax, qword [rbx]
jb 0x140023ad0
jmp 0x140023b26
movq r14, xmm1
xor edx, edx
mov r8d, 0x8000
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
test r14, r14
je 0x140023ce8
lea r8, [r14 + 8]
mov qword [rbp - 1], r15
mov r9d, 8
lea rdx, [rbp - 1]
mov rcx, rsi
call fcn.140023330
test al, al
je 0x140023ce8
mov r8, qword [rbp - 1]
test r8, r8
je 0x140023ce8
add r8, 8
mov qword [rbp + 7], r15
mov r9d, 8
lea rdx, [rbp + 7]
mov rcx, rsi
call fcn.140023330
test al, al
je 0x140023ce8
mov r8, qword [rbp + 7]
test r8, r8
je 0x140023ce8
add r8, 0x28
mov qword [rbp - 9], r15
mov r9d, 8
lea rdx, [rbp - 9]
mov rcx, rsi
call fcn.140023330
test al, al
je 0x140023ce8
mov r8, qword [rbp - 9]
test r8, r8
je 0x140023ce8
xorps xmm0, xmm0
lea rdx, [rbp - 0x21]
add r8, 0x58
mov r9d, reloc.WS2_32.dll_recv
mov rcx, rsi
movups xmmword [rbp - 0x21], xmm0
call fcn.140023330
test al, al
je 0x140023ce8
movzx eax, word [rbp - 0x21]
test ax, ax
je 0x140023ce8
mov ecx, eax
mov eax, 2
shr rcx, 1
inc rcx
mul rcx
mov rbx, rax
mov rax, 0xffffffffffffffff
cmovb rbx, rax
mov rcx, rbx
call fcn.1401433cc
mov r8, rbx
xor edx, edx
mov rcx, rax
mov rdi, rax
call sub.VCRUNTIME140.dll_memset
movzx r9d, word [rbp - 0x21]
mov rdx, rdi
mov r8, qword [rbp - 0x19]
mov rcx, rsi
call fcn.140023330
test al, al
je 0x140023cc3
mov rax, qword [rbp - 9]
mov word [rbp - 0x21], r15w
add rax, 0x58
je 0x140023cc3
mov qword [rsp + 0x38], r15
lea rcx, [rbp - 0x21]
mov qword [rbp + 0x27], rax
lea r8, [rbp + 0xf]
lea rax, [rbp - 0x11]
mov qword [rbp + 0x1f], rcx
mov qword [rsp + 0x30], rax
mov r9d, Ordinal_45
mov dword [rsp + 0x28], r15d
mov edx, 0x80862007
mov rcx, rsi
mov qword [rsp + 0x20], r15
mov qword [rbp + 0x17], r15
mov qword [rbp + 0xf], gethostname
mov qword [rbp + 0x2f], reloc.WS2_32.dll_recv
mov dword [rbp - 0x11], r15d
call qword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x140023cc3
mov rcx, rdi
mov bl, 1
call fcn.1401433c4
movzx eax, bl
jmp 0x140023cea
xor bl, bl
mov rcx, rdi
call fcn.1401433c4
movzx eax, bl
jmp 0x140023cea
test rbx, rbx
je 0x140023ce8
xor edx, edx
mov r8d, 0x8000
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
xor al, al
mov r14, qword [rsp + 0x100]
mov rdi, qword [rsp + 0xf8]
mov rcx, qword [rbp + 0x37]
xor rcx, rsp
call fcn.140143120
mov rbx, qword [rsp + 0x108]
add rsp, 0xd0
pop r15
pop rsi
pop rbp
ret