Function at 0x14002ccb0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x1450]
mov eax, 0x1550
call fcn.14007a1c0
sub rsp, rax
mov rax, qword [0x1400b44c0]
xor rax, rsp
mov qword [rbp + 0x1440], rax
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor r13d, r13d
mov dword [rsp + 0x24], r13d
lea rcx, [rsp + 0x50]
call fcn.140017480
nop
xorps xmm0, xmm0
movups xmmword [rbx], xmm0
mov qword [rbx + 0x10], r13
mov qword [rbx + 0x18], select
mov byte [rbx], r13b
movups xmmword [rbx + 0x140], xmm0
mov qword [rbx + 0x150], r13
mov qword [rbx + 0x158], select
mov byte [rbx + 0x140], r13b
movups xmmword [rbx + 0x160], xmm0
mov qword [rbx + 0x170], r13
mov qword [rbx + 0x178], select
mov byte [rbx + 0x160], r13b
movups xmmword [rbx + 0x180], xmm0
mov qword [rbx + 0x190], r13
mov qword [rbx + 0x198], select
mov byte [rbx + 0x180], r13b
movups xmmword [rbx + 0x1a0], xmm0
mov qword [rbx + 0x1b0], r13
mov qword [rbx + 0x1b8], select
mov byte [rbx + 0x1a0], r13b
lea r12, [rbx + 0x1c0]
mov qword [r12], r13
mov qword [r12 + 8], r13
mov qword [r12 + 0x10], r13
mov edi, 1
mov dword [rsp + 0x24], edi
lea rax, [rsp + 0x50]
cmp rbx, rax
je 0x14002cddc
lea rdx, [rsp + 0x50]
cmp qword [rsp + 0x68], 0xf
cmova rdx, qword [rsp + 0x50]
mov r8, qword [rsp + 0x60]
mov rcx, rbx
call fcn.140005450
mov dword [rbx + 0x1d8], r13d
mov r14, qword [rbp - 0x50]
xorps xmm0, xmm0
movdqu xmmword [rsp + 0x30], xmm0
mov r15, r13
mov qword [rsp + 0x40], r13
test r14, r14
je 0x14002ce72
movabs rax, 0x7fffffffffffffff
cmp r14, rax
ja 0x14002d199
cmp r14, 0x1000
jb 0x14002ce42
lea rcx, [r14 + 0x27]
cmp rcx, r14
jbe 0x14002d193
call fcn.140079d48
test rax, rax
je 0x14002d149
lea rsi, [rax + 0x27]
and rsi, 0xffffffffffffffe0
mov qword [rsi - 8], rax
jmp 0x14002ce4d
mov rcx, r14
call fcn.140079d48
mov rsi, rax
mov qword [rsp + 0x30], rsi
lea r15, [r14 + rsi]
mov qword [rsp + 0x40], r15
mov r8, r14
xor edx, edx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memset
mov r14, r15
mov qword [rsp + 0x38], r15
jmp 0x14002ce7c
mov r14, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x30]
call sub.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_
mov ecx, eax
mov dword [rbp + 0x1434], 0xffffffff
mov dword [rbp + 0xb4], eax
nop dword [rax]
nop word [rax + rax]
mov eax, ecx
shr eax, 0x1e
xor eax, ecx
imul ecx, eax, 0x6c078965
add ecx, edi
mov dword [rbp + rdi*4 + 0xb4], ecx
inc rdi
cmp rdi, 0x270
jb 0x14002cea0
mov dword [rbp + 0xb0], 0x270
mov dword [rsp + 0x28], r13d
mov dword [rsp + 0x2c], 0xff
cmp rsi, r14
je 0x14002cefc
mov rdi, rsi
lea rdx, [rbp + 0xb0]
lea rcx, [rsp + 0x28]
call fcn.14000e350
mov byte [rdi], al
inc rdi
cmp rdi, r14
jne 0x14002cee1
sub r14, rsi
mov rcx, qword [rbp - 0x58]
add rcx, qword [rbp - 0x78]
mov r8, r14
mov rdx, rsi
call sub.VCRUNTIME140.dll_memmove
mov r13, qword [r12 + 8]
mov rdx, qword [r12]
mov rcx, r13
sub rcx, rdx
mov rdi, qword [rbp - 0x50]
cmp rdi, rcx
jae 0x14002cf30
lea rax, [rdx + rdi]
jmp 0x14002cf65
jbe 0x14002cf6a
mov rax, qword [r12 + 0x10]
sub rax, rdx
cmp rdi, rax
jbe 0x14002cf51
lea r8, [rsp + 0x20]
mov rdx, rdi
mov rcx, r12
call fcn.140010470
jmp 0x14002cf6a
sub rdi, rcx
mov r8, rdi
xor edx, edx
mov rcx, r13
call sub.VCRUNTIME140.dll_memset
lea rax, [rdi + r13]
mov qword [r12 + 8], rax
mov r8, r14
mov rdx, rsi
mov rcx, qword [r12]
call sub.VCRUNTIME140.dll_memmove
xorps xmm0, xmm0
movdqa xmmword [rbp + 0x70], xmm0
xorps xmm1, xmm1
movdqa xmmword [rbp + 0x80], xmm1
mov r8, qword [rbp - 0x70]
mov rdx, qword [rbp - 0x78]
sub r8, rdx
lea rcx, [rbp + 0x90]
call fcn.1400354c0
movups xmm0, xmmword [rbp + 0x90]
movaps xmmword [rbp + 0x50], xmm0
movups xmm1, xmmword [rbp + 0xa0]
movaps xmmword [rbp + 0x60], xmm1
mov r14, qword [rbp - 0x40]
mov rdi, qword [rbp - 0x48]
cmp rdi, r14
je 0x14002d007
nop word [rax + rax]
mov rdx, qword [rdi]
mov r8, qword [rdi + 8]
sub r8, rdx
lea rcx, [rbp + 0x70]
call sub.VCRUNTIME140.dll_memmove
mov r8d, 0x40
lea rdx, [rbp + 0x50]
lea rcx, [rbp + 0x50]
call fcn.1400354c0
add rdi, 0x18
cmp rdi, r14
jne 0x14002cfd0
movaps xmm1, xmmword [rbp + 0x60]
movaps xmm0, xmmword [rbp + 0x50]
movups xmmword [rbp + 0x30], xmm0
movups xmmword [rbp + 0x40], xmm1
xorps xmm0, xmm0
movups xmmword [rbx + 0x20], xmm0
movups xmmword [rbx + 0x30], xmm0
movups xmmword [rbx + 0x40], xmm0
movups xmmword [rbx + 0x50], xmm0
movups xmmword [rbx + 0x60], xmm0
mov rcx, qword [rbp - 0x30]
movzx edx, byte [rcx + 3]
shl edx, 8
movzx eax, byte [rcx + 2]
add edx, eax
shl edx, 8
movzx eax, byte [rcx + 1]
add edx, eax
shl edx, 8
movzx eax, byte [rcx]
add edx, eax
mov dword [rbx + 0x20], edx
mov rcx, qword [rsp + 0x70]
mov eax, dword [rcx + 0x1c]
mov dword [rbx + 0x24], eax
mov eax, dword [rcx + 0x18]
mov dword [rbx + 0x28], eax
mov eax, dword [rcx + 0x14]
mov dword [rbx + 0x2c], eax
mov eax, dword [rcx + 0x10]
mov dword [rbx + 0x30], eax
mov eax, dword [rcx + 0xc]
mov dword [rbx + 0x34], eax
mov eax, dword [rcx + 8]
mov dword [rbx + 0x38], eax
mov eax, dword [rcx + 4]
mov dword [rbx + 0x3c], eax
mov eax, dword [rcx]
mov dword [rbx + 0x40], eax
mov eax, dword [rbp + 0x30]
bswap eax
mov dword [rbx + 0x44], eax
mov eax, dword [rbp + 0x34]
bswap eax
mov dword [rbx + 0x48], eax
mov eax, dword [rbp + 0x38]
bswap eax
mov dword [rbx + 0x4c], eax
mov eax, dword [rbp + 0x3c]
bswap eax
mov dword [rbx + 0x50], eax
mov eax, dword [rbp + 0x40]
bswap eax
mov dword [rbx + 0x54], eax
mov eax, dword [rbp + 0x44]
bswap eax
mov dword [rbx + 0x58], eax
mov eax, dword [rbp + 0x48]
bswap eax
mov dword [rbx + 0x5c], eax
mov eax, dword [rbp + 0x4c]
bswap eax
mov dword [rbx + 0x60], eax
mov rcx, qword [rbp + 8]
movzx edx, byte [rcx + 3]
shl edx, 8
movzx eax, byte [rcx + 2]
add edx, eax
shl edx, 8
movzx eax, byte [rcx + 1]
add edx, eax
shl edx, 8
movzx eax, byte [rcx]
add edx, eax
mov dword [rbx + 0x64], edx
mov rdx, qword [rbp - 0x18]
movzx r8d, byte [rdx + 3]
shl r8d, 8
movzx eax, byte [rdx + 2]
add r8d, eax
shl r8d, 8
movzx eax, byte [rdx + 1]
add r8d, eax
shl r8d, 8
movzx eax, byte [rdx]
add r8d, eax
mov dword [rbx + 0x68], r8d
movsd xmm1, qword [rbp + 0x28]
lea rcx, [rbx + 0x70]
call fcn.140020cb0
nop
test rsi, rsi
je 0x14002d15c
sub r15, rsi
mov rax, rsi
cmp r15, 0x1000
jb 0x14002d150
add r15, 0x27
mov rsi, qword [rsi - 8]
sub rax, rsi
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14002d150
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
mov rdx, r15
mov rcx, rsi
call fcn.140079d84
nop
lea rcx, [rsp + 0x50]
call fcn.140009700
mov rax, rbx
mov rcx, qword [rbp + 0x1440]
xor rcx, rsp
call fcn.14007a0e0
mov rbx, qword [rsp + 0x15a0]
add rsp, 0x1550
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
call fcn.140004fb0
int3
call fcn.140005010
int3