Function at 0x14016d900
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x1370]
mov eax, 0x1470
call fcn.140203440
sub rsp, rax
mov rax, qword [0x14049bcb8]
xor rax, rsp
mov qword [rbp + 0x1360], rax
mov r12, rcx
mov qword [rsp + 0x20], rcx
movdqa xmm0, xmmword [0x1403527f0]
movdqa xmmword [rsp + 0x70], xmm0
movdqa xmm1, xmmword [0x140352820]
movdqa xmmword [rbp - 0x80], xmm1
movdqa xmm0, xmmword [0x140352800]
movdqa xmmword [rbp - 0x70], xmm0
movdqa xmm1, xmmword [0x140352810]
movdqa xmmword [rbp - 0x60], xmm1
movdqa xmm0, xmmword [0x1403527e0]
movdqa xmmword [rbp - 0x50], xmm0
mov dword [rbp - 0x40], 0x1405
mov ecx, 0x54
call fcn.14020335c
mov r15, rax
mov qword [rsp + 0x58], rax
lea rbx, [rax + 0x54]
mov qword [rsp + 0x68], rbx
mov r8d, 0x54
lea rdx, [rsp + 0x70]
mov rcx, rax
call sub.VCRUNTIME140.dll_memmove
mov qword [rsp + 0x60], rbx
call sub.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_
mov edx, eax
mov r8d, 0xffffffff
mov dword [rbp + 0x1354], r8d
mov dword [rbp - 0x2c], eax
mov ecx, 1
nop
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, ecx
mov dword [rbp + rcx*4 - 0x2c], edx
inc rcx
cmp rcx, 0x270
jb 0x14016d9e0
mov dword [rbp - 0x30], 0x270
lea rax, [rbp - 0x30]
mov qword [rsp + 0x20], rax
mov ecx, VarR4FromUI1
mov rax, 0xffffffffffffffff
nop dword [rax + rax]
dec rcx
shr rax, 1
cmp rax, r8
ja 0x14016da20
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x28], rcx
lea r8, [rsp + 0x20]
mov rdx, rbx
mov rcx, r15
call fcn.14016a580
xor eax, eax
mov qword [r12], rax
mov qword [r12 + 8], rax
mov qword [rsp + 0x38], r12
mov esi, eax
mov qword [rsp + 0x40], rax
cmp r15, rbx
je 0x14016daf1
mov qword [rsp + 0x20], r12
mov qword [rsp + 0x28], rax
lea ecx, [rax + 0x18]
call fcn.14020335c
mov r13, rax
mov eax, dword [r15]
mov dword [r13 + 0x10], eax
xor eax, eax
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x50], r13
mov rdi, r13
mov qword [rsp + 0x48], r13
mov esi, 1
mov qword [rsp + 0x40], rsi
lea r14, [r15 + 4]
cmp r14, rbx
je 0x14016daef
nop dword [rax + rax]
mov qword [rsp + 0x28], rax
mov ecx, reloc.OLEAUT32.dll_SafeArrayGetElement
call fcn.14020335c
mov rcx, rax
mov eax, dword [r14]
mov dword [rcx + 0x10], eax
mov qword [rdi], rcx
mov qword [rcx + 8], rdi
xor eax, eax
mov qword [rsp + 0x28], rax
mov rdi, rcx
mov qword [rsp + 0x48], rcx
inc rsi
mov qword [rsp + 0x40], rsi
add r14, 4
cmp r14, rbx
jne 0x14016dab0
jmp 0x14016dafb
mov r13, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x48]
mov qword [rsp + 0x20], r12
mov qword [rsp + 0x28], rax
mov ecx, reloc.OLEAUT32.dll_SafeArrayGetElement
call fcn.14020335c
test rsi, rsi
jne 0x14016db1d
mov qword [rax], rax
mov qword [rax + 8], rax
jmp 0x14016db2b
mov qword [rax], r13
mov qword [rax + 8], rdi
mov qword [r13 + 8], rax
mov qword [rdi], rax
mov qword [r12 + 8], rsi
mov qword [r12], rax
test r15, r15
je 0x14016db6c
sub rbx, r15
and rbx, 0xfffffffffffffffc
cmp rbx, 0x1000
jb 0x14016db61
add rbx, 0x27
mov rcx, qword [r15 - 8]
sub r15, rcx
lea rax, [r15 - 8]
cmp rax, 0x1f
ja 0x14016db9f
mov r15, rcx
mov rdx, rbx
mov rcx, r15
call fcn.140202f90
mov rax, r12
mov rcx, qword [rbp + 0x1360]
xor rcx, rsp
call fcn.140202f70
lea r11, [rsp + 0x1470]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rdi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3