Function at 0x14000f790
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rsp - 0x1350]
mov eax, 0x1450
call fcn.1400d0f60
sub rsp, rax
mov rax, qword [0x1401020c0]
xor rax, rsp
mov qword [rbp + 0x1340], rax
mov r15, rdx
mov qword [rsp + 0x48], rdx
xor edi, edi
xorps xmm0, xmm0
movups xmmword [rbp - 0x70], xmm0
mov ecx, 0x40
call fcn.1400d0638
mov r14, rax
mov qword [rbp - 0x70], rax
mov qword [rbp - 0x60], 0x3e
mov qword [rbp - 0x58], 0x3f
movups xmm0, xmmword [str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789]
movups xmmword [rax], xmm0
movups xmm1, xmmword [0x1400e7248]
movups xmmword [rax + 0x10], xmm1
movups xmm0, xmmword [0x1400e7258]
movups xmmword [rax + 0x20], xmm0
movsd xmm0, qword [0x1400e7268]
movsd qword [rax + 0x30], xmm0
mov eax, dword [0x1400e7270]
mov dword [r14 + 0x38], eax
movzx eax, word [0x1400e7274]
mov word [r14 + 0x3c], ax
mov byte [r14 + 0x3e], dil
call qword [sym.imp.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_]
mov edx, eax
mov dword [rbp + 0x1334], 0xffffffff
mov dword [rbp - 0x4c], eax
mov ecx, 1
nop dword [rax + rax]
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, ecx
mov dword [rbp + rcx*4 - 0x4c], edx
inc rcx
cmp rcx, 0x270
jb 0x14000f860
mov dword [rbp - 0x50], 0x270
xorps xmm0, xmm0
movups xmmword [rsp + 0x50], xmm0
mov qword [rsp + 0x60], rdi
mov qword [rsp + 0x68], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x50], 0
mov esi, reloc.WLDAP32.dll_Ordinal_30
mov edx, esi
lea rcx, [rsp + 0x50]
call fcn.1400163c0
mov qword [rsp + 0x60], rdi
mov r12d, 0x80000000
movzx ebx, byte [rsp + 0x40]
lea rcx, [rbp - 0x50]
call fcn.140019ad0
mov ecx, eax
imul rax, rcx, 0x3e
cmp eax, 3
ja 0x14000f8ea
lea rcx, [rbp - 0x50]
call fcn.140019ad0
mov ecx, eax
imul rax, rcx, 0x3e
cmp eax, 4
jb 0x14000f8d6
shr rax, 0x20
add rax, r12
xor rax, r12
movzx r9d, byte [rax + r14]
mov rcx, qword [rsp + 0x68]
cmp rdi, rcx
jae 0x14000f926
lea rax, [rdi + 1]
mov qword [rsp + 0x60], rax
lea rax, [rsp + 0x50]
cmp rcx, 0xf
cmova rax, qword [rsp + 0x50]
mov byte [rax + rdi], r9b
mov byte [rax + rdi + 1], 0
jmp 0x14000f939
movzx r8d, bl
mov edx, 1
lea rcx, [rsp + 0x50]
call fcn.140016790
sub rsi, 1
je 0x14000f949
mov rdi, qword [rsp + 0x60]
jmp 0x14000f8c2
mov ecx, reloc.WLDAP32.dll_Ordinal_50
call qword [sym.imp.KERNEL32.dll_Sleep]
xorps xmm0, xmm0
movups xmmword [rsp + 0x70], xmm0
mov qword [rbp - 0x80], 8
mov qword [rbp - 0x78], reloc.WS2_32.dll_ntohs
movabs rax, 0x202d20616767696e
mov qword [rsp + 0x70], rax
mov byte [rsp + 0x78], 0
movabs rax, 0x7ffffffffffffff7
mov rcx, qword [rsp + 0x60]
cmp rcx, rax
ja 0x14000fa90
lea rax, [rsp + 0x50]
cmp qword [rsp + 0x68], 0xf
cmova rax, qword [rsp + 0x50]
mov qword [rsp + 0x30], rcx
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x20], 8
lea r9, [rsp + 0x70]
lea r8, [rsp + 0x70]
movzx edx, byte [rsp + 0x40]
mov rcx, r15
call fcn.1400172a0
nop
mov rdx, qword [rbp - 0x78]
cmp rdx, 0xf
jbe 0x14000fa14
inc rdx
mov rcx, qword [rsp + 0x70]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000fa0e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000fa0e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400d0390
nop
mov rdx, qword [rsp + 0x68]
cmp rdx, 0xf
jbe 0x14000fa55
inc rdx
mov rcx, qword [rsp + 0x50]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000fa4f
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000fa4f
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400d0390
nop
mov edx, 0x40
mov rcx, r14
call fcn.1400d0390
mov rax, r15
mov rcx, qword [rbp + 0x1340]
xor rcx, rsp
call fcn.1400d0370
lea r11, [rsp + 0x1450]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret
call fcn.140001da0
nop
int3