Function at 0x1800133c0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push r12
push r13
sub rsp, 0x10
mov r9d, dword [rcx + 0x2c]
mov r10d, dword [rcx + 0x28]
mov ebx, dword [rcx + 0x20]
xor r9d, dword [rdx + 0xc]
xor r10d, dword [rdx + 8]
xor ebx, dword [rdx]
mov r11d, dword [rcx + 0x24]
lea r13, [0x180000000]
mov rsi, r8
xor r11d, dword [rdx + 4]
mov rbp, rcx
mov eax, r9d
shr eax, 0x18
mov dword [rsp + 0xc], r9d
mov dword [rsp + 8], r10d
movzx edx, al
mov eax, r10d
mov dword [rsp + 4], r11d
mov r8d, dword [r13 + rdx*4 + 0x2ead40]
shr eax, 0x10
mov dword [rsp], ebx
movzx ecx, al
mov eax, r11d
mov r12d, 1
xor r8d, dword [r13 + rcx*4 + 0x2ea940]
shr eax, 8
movzx ecx, al
movzx eax, bl
xor r8d, dword [r13 + rcx*4 + 0x2ea540]
xor r8d, dword [r13 + rax*4 + 0x2ea140]
mov eax, r9d
shr r9d, 8
shr eax, 0x10
mov dword [rsi], r8d
movzx edx, al
mov eax, r10d
mov r8d, dword [r13 + rdx*4 + 0x2ea940]
shr eax, 8
movzx edx, r9b
movzx ecx, al
mov eax, ebx
xor r8d, dword [r13 + rcx*4 + 0x2ea540]
shr eax, 0x18
movzx ecx, al
movzx eax, r11b
xor r8d, dword [r13 + rcx*4 + 0x2ead40]
xor r8d, dword [r13 + rax*4 + 0x2ea140]
mov eax, r11d
shr r11d, 0x10
shr eax, 0x18
mov dword [rsi + 4], r8d
mov r9d, dword [r13 + rdx*4 + 0x2ea540]
movzx ecx, al
mov eax, ebx
shr ebx, 8
xor r9d, dword [r13 + rcx*4 + 0x2ead40]
shr eax, 0x10
movzx ecx, al
movzx eax, r10b
shr r10d, 0x18
xor r9d, dword [r13 + rcx*4 + 0x2ea940]
movzx ecx, r10b
xor r9d, dword [r13 + rax*4 + 0x2ea140]
movzx eax, r11b
mov dword [rsi + 8], r9d
mov edx, dword [r13 + rcx*4 + 0x2ead40]
xor edx, dword [r13 + rax*4 + 0x2ea940]
movzx eax, bl
xor edx, dword [r13 + rax*4 + 0x2ea540]
movzx eax, byte [rsp + 0xc]
xor edx, dword [r13 + rax*4 + 0x2ea140]
mov dword [rsi + 0xc], edx
mov eax, dword [rbp + 0x1c]
dec eax
cmp eax, r12d
jbe 0x180013677
mov qword [rsp + 0x30], rdi
lea rdi, [rbp + 0x34]
nop
xor r8d, dword [rdi]
mov r10d, dword [rdi + 4]
mov ebx, dword [rdi - 4]
xor ebx, dword [rsi]
xor r10d, r9d
mov r9d, dword [rdi + 8]
xor r9d, edx
mov r11d, r8d
mov dword [rsp + 4], r8d
mov eax, r9d
mov dword [rsp + 0xc], r9d
mov dword [rsp + 8], r10d
shr eax, 0x18
mov dword [rsp], ebx
inc r12d
movzx edx, al
mov eax, r10d
add rdi, 0x10
mov r8d, dword [r13 + rdx*4 + 0x2ead40]
shr eax, 0x10
movzx ecx, al
mov eax, r11d
xor r8d, dword [r13 + rcx*4 + 0x2ea940]
shr eax, 8
movzx ecx, al
movzx eax, bl
xor r8d, dword [r13 + rcx*4 + 0x2ea540]
xor r8d, dword [r13 + rax*4 + 0x2ea140]
mov eax, r9d
shr r9d, 8
shr eax, 0x10
mov dword [rsi], r8d
movzx edx, al
mov eax, r10d
mov r8d, dword [r13 + rdx*4 + 0x2ea940]
shr eax, 8
movzx edx, r9b
movzx ecx, al
mov eax, ebx
xor r8d, dword [r13 + rcx*4 + 0x2ea540]
shr eax, 0x18
movzx ecx, al
movzx eax, r11b
xor r8d, dword [r13 + rcx*4 + 0x2ead40]
xor r8d, dword [r13 + rax*4 + 0x2ea140]
mov eax, r11d
shr r11d, 0x10
shr eax, 0x18
mov dword [rsi + 4], r8d
mov r9d, dword [r13 + rdx*4 + 0x2ea540]
movzx ecx, al
mov eax, ebx
shr ebx, 8
xor r9d, dword [r13 + rcx*4 + 0x2ead40]
shr eax, 0x10
movzx ecx, al
movzx eax, r10b
shr r10d, 0x18
xor r9d, dword [r13 + rcx*4 + 0x2ea940]
movzx ecx, r10b
xor r9d, dword [r13 + rax*4 + 0x2ea140]
movzx eax, r11b
mov dword [rsi + 8], r9d
mov edx, dword [r13 + rcx*4 + 0x2ead40]
xor edx, dword [r13 + rax*4 + 0x2ea940]
movzx eax, bl
xor edx, dword [r13 + rax*4 + 0x2ea540]
movzx eax, byte [rsp + 0xc]
xor edx, dword [r13 + rax*4 + 0x2ea140]
mov dword [rsi + 0xc], edx
mov eax, dword [rbp + 0x1c]
dec eax
cmp r12d, eax
jb 0x180013530
mov rdi, qword [rsp + 0x30]
mov eax, dword [rbp + 0x1c]
dec eax
mov ecx, eax
add rax, 2
add rax, rax
add rcx, rcx
mov r8d, dword [rbp + rax*8]
mov r9d, dword [rbp + rcx*8 + 0x24]
mov r10d, dword [rbp + rcx*8 + 0x28]
mov edx, dword [rbp + rcx*8 + 0x2c]
xor r8d, dword [rsi]
xor r9d, dword [rsi + 4]
xor r10d, dword [rsi + 8]
xor edx, dword [rsi + 0xc]
movzx eax, r8b
movzx eax, byte [r13 + rax*4 + 0x2ea141]
mov dword [rsp + 0xc], edx
mov dword [rsp], r8d
mov byte [rsi], al
mov eax, r9d
mov dword [rsp + 4], r9d
shr eax, 8
mov dword [rsp + 8], r10d
movzx ecx, al
movzx eax, byte [r13 + rcx*4 + 0x2ea141]
mov byte [rsi + 1], al
mov eax, r10d
shr eax, 0x10
movzx ecx, al
movzx eax, byte [r13 + rcx*4 + 0x2ea141]
mov byte [rsi + 2], al
mov eax, edx
shr eax, 0x18
movzx ecx, al
movzx eax, byte [r13 + rcx*4 + 0x2ea141]
mov byte [rsi + 3], al
movzx eax, r9b
movzx eax, byte [r13 + rax*4 + 0x2ea141]
mov byte [rsi + 4], al
mov eax, r10d
shr eax, 8
movzx ecx, al
movzx eax, byte [r13 + rcx*4 + 0x2ea141]
mov byte [rsi + 5], al
mov eax, edx
shr edx, 8
shr eax, 0x10
movzx ecx, al
movzx eax, byte [r13 + rcx*4 + 0x2ea141]
mov byte [rsi + 6], al
mov eax, r8d
shr eax, 0x18
movzx ecx, al
movzx eax, byte [r13 + rcx*4 + 0x2ea141]
mov byte [rsi + 7], al
movzx eax, r10b
movzx eax, byte [r13 + rax*4 + 0x2ea141]
mov byte [rsi + 8], al
movzx eax, dl
movzx eax, byte [r13 + rax*4 + 0x2ea141]
mov byte [rsi + 9], al
mov eax, r8d
shr r8d, 8
shr eax, 0x10
movzx ecx, al
movzx eax, byte [r13 + rcx*4 + 0x2ea141]
mov byte [rsi + 0xa], al
mov eax, r9d
shr eax, 0x18
shr r9d, 0x10
movzx ecx, al
movzx eax, byte [r13 + rcx*4 + 0x2ea141]
mov byte [rsi + 0xb], al
movzx eax, byte [rsp + 0xc]
movzx eax, byte [r13 + rax*4 + 0x2ea141]
mov byte [rsi + 0xc], al
movzx eax, r8b
movzx eax, byte [r13 + rax*4 + 0x2ea141]
mov byte [rsi + 0xd], al
movzx eax, r9b
movzx eax, byte [r13 + rax*4 + 0x2ea141]
mov rbx, qword [rsp + 0x38]
mov byte [rsi + 0xe], al
shr r10d, 0x18
movzx eax, r10b
movzx eax, byte [r13 + rax*4 + 0x2ea141]
mov byte [rsi + 0xf], al
mov eax, dword [rbp + 0x1c]
add rax, 2
add rax, rax
mov eax, dword [rbp + rax*8]
xor dword [rsi], eax
mov eax, dword [rbp + 0x1c]
add rax, rax
mov eax, dword [rbp + rax*8 + 0x24]
xor dword [rsi + 4], eax
mov eax, dword [rbp + 0x1c]
add rax, rax
mov eax, dword [rbp + rax*8 + 0x28]
xor dword [rsi + 8], eax
mov eax, dword [rbp + 0x1c]
add rax, rax
mov eax, dword [rbp + rax*8 + 0x2c]
mov rbp, qword [rsp + 0x40]
xor dword [rsi + 0xc], eax
add rsp, 0x10
pop r13
pop r12
pop rsi
ret