Function at 0x1400de550
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
lea rbp, [rsp - 0x13f0]
mov eax, 0x14f0
call fcn.140105110
sub rsp, rax
mov rax, qword [0x140488480]
xor rax, rsp
mov qword [rbp + 0x13e0], rax
mov rdi, rcx
mov qword [rsp + 0x40], rcx
xor ebx, ebx
mov dword [rsp + 0x20], ebx
call sub.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_
mov edx, eax
movabs rax, 0x5555555555555555
mov qword [rbp + 0x13d8], rax
mov qword [rbp + 0x58], rdx
lea eax, [rbx + 1]
movabs r8, 0x5851f42d4c957f2d
nop dword [rax]
mov rcx, rdx
shr rcx, 0x3e
xor rdx, rcx
imul rdx, r8
add rdx, rax
mov qword [rbp + rax*8 + 0x58], rdx
inc rax
cmp rax, 0x138
jb 0x1400de5c0
mov dword [rbp + 0x50], 0x138
lea rax, [0x1401453f8]
mov qword [rsp + 0x50], rax
lea rax, [0x140145400]
mov qword [rsp + 0x60], rax
lea rcx, [rbp - 0x18]
call qword [sym.imp.MSVCP140.dll_protected:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::constructor_void____ptr64]
nop
mov dword [rsp + 0x20], 2
xor r8d, r8d
lea rdx, [rsp + 0x68]
lea rcx, [rsp + 0x50]
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_iostream_char__struct_std::char_traits_char__::constructor_class_std::basic_streambuf_char__struct_std::char_traits_char______ptr64____ptr64]
nop
mov rax, qword [rsp + 0x50]
movsxd rcx, dword [rax + 4]
lea rsi, vtable.std::basic_stringstream_char__struct_std::char_traits_char___class_std::allocator_char__.0
mov qword [rsp + rcx + 0x50], rsi
mov rax, qword [rsp + 0x50]
movsxd rcx, dword [rax + 4]
lea edx, [rcx - 0x98]
mov dword [rsp + rcx + 0x4c], edx
lea rcx, [rsp + 0x68]
call qword [sym.imp.MSVCP140.dll_protected:_void___cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::constructor_void____ptr64]
lea rax, vtable.std::basic_stringbuf_char__struct_std::char_traits_char___class_std::allocator_char__.0
mov qword [rsp + 0x68], rax
mov qword [rbp - 0x30], rbx
mov dword [rbp - 0x28], ebx
lea rdx, [0x1400da360]
lea rcx, [rsp + 0x60]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::ios_base____ptr64____cdecl___class_std::ios_base____ptr64_____ptr64]
mov rbx, rax
lea rax, [rbp + 0x50]
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x30], 0x40
mov qword [rsp + 0x38], 0xffffffffffffffff
lea rcx, [rsp + 0x28]
call fcn.1400d9e30
mov rdx, rax
mov rcx, rbx
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___unsigned_long_long_unsigned___int64_____ptr64]
mov rdx, rdi
lea rcx, [rsp + 0x68]
call fcn.140044260
nop
mov rcx, qword [rsp + 0x50]
movsxd rdx, dword [rcx + 4]
mov qword [rsp + rdx + 0x50], rsi
mov rcx, qword [rsp + 0x50]
movsxd rdx, dword [rcx + 4]
lea r8d, [rdx - 0x98]
mov dword [rsp + rdx + 0x4c], r8d
lea rcx, [rsp + 0x68]
call fcn.140018100
lea rcx, [rsp + 0x70]
call qword [sym.imp.MSVCP140.dll_public_virtual:_void___cdecl_std::basic_iostream_char__struct_std::char_traits_char__::destructor_void____ptr64]
lea rcx, [rbp - 0x18]
call qword [sym.imp.MSVCP140.dll_public_virtual:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::destructor_void____ptr64]
mov rax, rdi
mov rcx, qword [rbp + 0x13e0]
xor rcx, rsp
call fcn.140104760
lea r11, [rsp + 0x14f0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret