Function at 0x14004231c
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
lea rbp, [rsp - 0x13c0]
mov eax, 0x14c0
call fcn.140062f00
sub rsp, rax
mov rax, qword [0x1400b2040]
xor rax, rsp
mov qword [rbp + 0x13b0], rax
mov rbx, rcx
mov qword [rsp + 0x70], rcx
movabs rax, 0x88154cc0f2ca6a0f
mov qword [rbp + 0x1370], rax
movabs rax, 0x618e98990b47842c
mov qword [rbp + 0x1378], rax
movabs rax, 0x5ff692ee75ff3da1
mov qword [rbp + 0x1380], rax
movabs rax, 0x1e9dd5d73de5981e
mov qword [rbp + 0x1388], rax
movabs rax, 0xda10123c77f78353
mov qword [rbp + 0x1390], rax
movabs rax, 0xdd92b8d56d108470
mov qword [rbp + 0x1398], rax
movabs rax, 0x1f4bc5da55d9c285
mov qword [rbp + 0x13a0], rax
movabs rax, 0xaf23410356f61892
mov qword [rbp + 0x13a8], rax
movabs rax, 0xbf2379f4c1f85b3f
mov qword [rsp + 0x30], rax
movabs rax, 0x27cbdcda4906bd14
mov qword [rsp + 0x38], rax
movabs rax, 0x11bbdea53fb675e6
mov qword [rsp + 0x40], rax
movabs rax, 0x48c881846fb4c851
mov qword [rsp + 0x48], rax
movabs rax, 0xbe73705d2daedb04
mov qword [rsp + 0x50], rax
movabs rax, 0xb1f9d2bc0577e215
mov qword [rsp + 0x58], rax
movabs rax, 0x6b38b7ab25b6ace8
mov qword [rsp + 0x60], rax
movabs rax, 0xaf233b7a2e816ee7
mov qword [rsp + 0x68], rax
movups xmm0, xmmword [rsp + 0x30]
movups xmm1, xmmword [rsp + 0x40]
movups xmm2, xmmword [rsp + 0x50]
movups xmm3, xmmword [rsp + 0x60]
xorps xmm0, xmmword [rbp + 0x1370]
movdqa xmmword [rbp - 0x80], xmm0
xorps xmm1, xmmword [rbp + 0x1380]
movdqa xmmword [rbp - 0x70], xmm1
xorps xmm2, xmmword [rbp + 0x1390]
movdqa xmmword [rbp - 0x60], xmm2
xorps xmm3, xmmword [rbp + 0x13a0]
movdqa xmmword [rbp - 0x50], xmm3
xorps xmm0, xmm0
movups xmmword [rbp - 0x40], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp - 0x30], xmm1
lea rax, [rbp - 0x80]
or r8, 0xffffffffffffffff
inc r8
cmp byte [rax + r8], 0
jne 0x1400424ab
lea rdx, [rbp - 0x80]
lea rcx, [rbp - 0x40]
call fcn.140001e54
nop
call qword [sym.imp.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_]
mov edx, eax
or dword [rbp + 0x1364], 0xffffffff
mov dword [rbp - 0x1c], eax
mov ecx, 1
mov r8d, 0x270
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, ecx
mov dword [rbp + rcx*4 - 0x1c], edx
inc rcx
cmp rcx, r8
jb 0x1400424e0
mov dword [rbp - 0x20], r8d
lea rcx, [rbp - 0x40]
cmp qword [rbp - 0x28], 0xf
cmova rcx, qword [rbp - 0x40]
mov rdx, qword [rbp - 0x30]
add rdx, rcx
lea rcx, [rbp - 0x40]
cmp qword [rbp - 0x28], 0xf
cmova rcx, qword [rbp - 0x40]
lea r8, [rbp - 0x20]
call fcn.14004a404
xorps xmm0, xmm0
movups xmmword [rbx], xmm0
and qword [rbx + 0x10], 0
and qword [rbx + 0x18], 0
mov r8d, 0x40
cmp qword [rbp - 0x30], r8
cmovb r8, qword [rbp - 0x30]
lea rdx, [rbp - 0x40]
cmp qword [rbp - 0x28], 0xf
cmova rdx, qword [rbp - 0x40]
mov rcx, rbx
call fcn.140001e54
nop
mov rdx, qword [rbp - 0x28]
cmp rdx, 0xf
jbe 0x14004259f
inc rdx
mov rcx, qword [rbp - 0x40]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004259a
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004259a
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140061e9c
mov rax, rbx
mov rcx, qword [rbp + 0x13b0]
xor rcx, rsp
call fcn.140061e40
mov rbx, qword [rsp + 0x14d8]
add rsp, 0x14c0
pop rbp
ret