Function at 0x14002e1e0
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 - 0x1340]
mov eax, 0x1440
call fcn.1400ea020
sub rsp, rax
mov rax, qword [0x140158418]
xor rax, rsp
mov qword [rbp + 0x1330], rax
mov r15, rdx
mov rbx, rcx
mov qword [rsp + 0x70], rcx
xor edi, edi
mov dword [rsp + 0x20], edi
movdqa xmm0, xmmword [str._kjihonmlcb]
movdqa xmmword [rsp + 0x30], xmm0
movdqa xmm1, xmmword [0x14012dea0]
movdqa xmmword [rsp + 0x40], xmm1
movdqa xmm0, xmmword [0x14012e1a0]
movdqa xmmword [rsp + 0x50], xmm0
movdqa xmm1, xmmword [str.7654___.____]
movdqa xmmword [rsp + 0x60], xmm1
mov ecx, edi
nop dword [rax]
movzx eax, byte [rsp + 0x30]
xor byte [rsp + rcx + 0x31], al
movzx eax, byte [rsp + 0x30]
xor byte [rsp + rcx + 0x32], al
add rcx, 2
cmp rcx, 0x3e
jb 0x14002e270
mov byte [rsp + 0x6f], dil
xorps xmm0, xmm0
movups xmmword [rsp + 0x78], xmm0
mov qword [rbp - 0x78], rdi
mov qword [rbp - 0x70], rdi
lea rax, [rsp + 0x31]
mov r8, 0xffffffffffffffff
nop dword [rax]
inc r8
cmp byte [rax + r8], dil
jne 0x14002e2b0
lea rdx, [rsp + 0x31]
lea rcx, [rsp + 0x78]
call fcn.140004160
nop
call sub.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_
mov edx, eax
mov dword [rbp + 0x1324], 0xffffffff
mov dword [rbp - 0x5c], eax
mov ecx, 1
nop dword [rax]
nop word [rax + rax]
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, ecx
mov dword [rbp + rcx*4 - 0x5c], edx
inc rcx
cmp rcx, 0x270
jb 0x14002e2f0
mov dword [rbp - 0x60], 0x270
mov r14d, dword [rbp - 0x78]
dec r14d
xorps xmm0, xmm0
movups xmmword [rbx], xmm0
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
mov dword [rsp + 0x20], 1
mov r13, qword [rbp - 0x70]
mov r12, qword [rsp + 0x78]
test r15, r15
je 0x14002e402
lea rax, [rbp - 0x60]
mov qword [rsp + 0x28], rax
lea rcx, [rsp + 0x28]
cmp r14d, 0xffffffff
jne 0x14002e369
call fcn.140010f60
mov ecx, eax
jmp 0x14002e3a8
lea edi, [r14 + 1]
call fcn.140010f60
mov esi, edi
mov ecx, eax
imul rcx, rsi
cmp ecx, edi
jae 0x14002e3a4
mov eax, edi
neg eax
xor edx, edx
div edi
mov edi, edx
cmp ecx, edx
jae 0x14002e3a4
nop dword [rax]
lea rcx, [rsp + 0x28]
call fcn.140010f60
mov ecx, eax
imul rcx, rsi
cmp ecx, edi
jb 0x14002e390
shr rcx, 0x20
lea rdx, [rsp + 0x78]
cmp r13, 0x10
cmovae rdx, r12
movsxd rax, ecx
movzx r9d, byte [rax + rdx]
mov rcx, qword [rbx + 0x10]
mov rdx, qword [rbx + 0x18]
cmp rcx, rdx
jae 0x14002e3e9
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp rdx, 0x10
jb 0x14002e3de
mov rax, qword [rbx]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x14002e3f8
xor r8d, r8d
lea edx, [r8 + 1]
mov rcx, rbx
call fcn.1400060c0
sub r15, 1
jne 0x14002e355
cmp r13, 0x10
jb 0x14002e43d
lea rdx, [r13 + 1]
mov rax, r12
cmp rdx, 0x1000
jb 0x14002e435
add rdx, 0x27
mov r12, qword [r12 - 8]
sub rax, r12
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14002e435
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
mov rcx, r12
call fcn.1400e9774
mov rax, rbx
mov rcx, qword [rbp + 0x1330]
xor rcx, rsp
call fcn.1400ea080
lea r11, [rsp + 0x1440]
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