Function at 0x180001620
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r12
push r14
push r15
mov r9d, dword [rcx + 0x1c]
lea r12, [0x180000000]
mov r14, rcx
mov rsi, r8
lea rax, [r9 + 2]
add r9, r9
add rax, rax
mov r10d, dword [rcx + r9*8 + 0x24]
mov r11d, dword [rcx + rax*8]
mov eax, dword [rcx + r9*8 + 0x2c]
xor eax, dword [rdx + 0xc]
mov r8d, dword [rcx + r9*8 + 0x28]
xor r11d, dword [rdx]
xor r10d, dword [rdx + 4]
xor r8d, dword [rdx + 8]
mov r9d, eax
shr eax, 8
movzx edx, al
mov eax, r8d
shr eax, 0x10
movzx ecx, al
mov eax, r10d
shr rax, 0x18
mov ebx, dword [r12 + rdx*4 + 0x1e630]
xor ebx, dword [r12 + rcx*4 + 0x1de30]
xor ebx, dword [r12 + rax*4 + 0x1da30]
movzx eax, r11b
xor ebx, dword [r12 + rax*4 + 0x1d230]
mov eax, r11d
shr eax, 8
movzx edx, al
mov eax, r9d
shr eax, 0x10
movzx ecx, al
mov eax, r8d
shr rax, 0x18
mov dword [rsi], ebx
mov edx, dword [r12 + rdx*4 + 0x1e630]
xor edx, dword [r12 + rcx*4 + 0x1de30]
xor edx, dword [r12 + rax*4 + 0x1da30]
movzx eax, r10b
xor edx, dword [r12 + rax*4 + 0x1d230]
mov eax, r11d
shr eax, 0x10
movzx ecx, al
mov eax, r9d
shr rax, 0x18
mov dword [rsi + 4], edx
shr r11, 0x18
mov edi, dword [r12 + rcx*4 + 0x1de30]
xor edi, dword [r12 + rax*4 + 0x1da30]
mov eax, r10d
shr eax, 8
movzx ecx, al
movzx eax, r8b
shr r8d, 8
shr r10d, 0x10
xor edi, dword [r12 + rcx*4 + 0x1e630]
xor edi, dword [r12 + rax*4 + 0x1d230]
mov dword [rsi + 8], edi
mov eax, dword [r12 + r11*4 + 0x1da30]
movzx ecx, r8b
xor eax, dword [r12 + rcx*4 + 0x1e630]
movzx ecx, r10b
xor eax, dword [r12 + rcx*4 + 0x1de30]
movzx ecx, r9b
xor eax, dword [r12 + rcx*4 + 0x1d230]
mov dword [rsi + 0xc], eax
mov ecx, dword [r14 + 0x1c]
dec ecx
movsxd r15, ecx
cmp r15, 1
jle 0x1800018c0
mov qword [rsp + 0x20], rbp
mov rbp, r15
shl rbp, 4
add rbp, 0x24
add rbp, r14
dec r15
nop dword [rax]
nop dword [rax + rax]
xor eax, dword [rbp + 8]
xor edx, dword [rbp]
xor edi, dword [rbp + 4]
xor ebx, dword [rbp - 4]
lea rbp, [rbp - 0x10]
mov r9d, eax
shr eax, 8
mov r11d, edx
movzx edx, al
mov eax, edi
shr eax, 0x10
movzx ecx, al
mov eax, r11d
shr rax, 0x18
mov r10d, ebx
mov ebx, dword [r12 + rdx*4 + 0x1e630]
xor ebx, dword [r12 + rcx*4 + 0x1de30]
xor ebx, dword [r12 + rax*4 + 0x1da30]
mov r8d, edi
movzx eax, r10b
xor ebx, dword [r12 + rax*4 + 0x1d230]
mov eax, r10d
shr eax, 8
movzx edx, al
mov eax, r9d
shr eax, 0x10
movzx ecx, al
mov dword [rsi], ebx
mov edx, dword [r12 + rdx*4 + 0x1e630]
mov eax, edi
xor edx, dword [r12 + rcx*4 + 0x1de30]
shr rax, 0x18
xor edx, dword [r12 + rax*4 + 0x1da30]
movzx eax, r11b
xor edx, dword [r12 + rax*4 + 0x1d230]
mov eax, r10d
shr eax, 0x10
movzx ecx, al
mov eax, r9d
shr rax, 0x18
mov dword [rsi + 4], edx
shr r10, 0x18
mov edi, dword [r12 + rcx*4 + 0x1de30]
xor edi, dword [r12 + rax*4 + 0x1da30]
mov eax, r11d
shr eax, 8
movzx ecx, al
movzx eax, r8b
shr r8d, 8
shr r11d, 0x10
xor edi, dword [r12 + rcx*4 + 0x1e630]
xor edi, dword [r12 + rax*4 + 0x1d230]
mov dword [rsi + 8], edi
mov eax, dword [r12 + r10*4 + 0x1da30]
movzx ecx, r8b
xor eax, dword [r12 + rcx*4 + 0x1e630]
movzx ecx, r11b
xor eax, dword [r12 + rcx*4 + 0x1de30]
movzx ecx, r9b
xor eax, dword [r12 + rcx*4 + 0x1d230]
mov dword [rsi + 0xc], eax
sub r15, 1
jne 0x1800017a0
mov rbp, qword [rsp + 0x20]
xor eax, dword [r14 + 0x3c]
xor ebx, dword [r14 + 0x30]
xor edi, dword [r14 + 0x38]
xor edx, dword [r14 + 0x34]
mov ecx, eax
mov r8d, edx
movzx eax, bl
mov edx, edi
shr edx, 8
mov r9d, ebx
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi], al
mov eax, ecx
shr eax, 8
movzx eax, al
shr r9, 0x18
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 1], al
mov eax, edi
shr eax, 0x10
movzx eax, al
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 2], al
mov eax, r8d
shr rax, 0x18
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 3], al
movzx eax, r8b
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 4], al
mov eax, ebx
shr eax, 8
movzx eax, al
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 5], al
mov eax, ecx
shr eax, 0x10
movzx eax, al
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 6], al
mov eax, edi
shr rax, 0x18
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 7], al
movzx eax, dil
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 8], al
mov eax, r8d
shr eax, 8
movzx eax, al
shr r8d, 0x10
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 9], al
mov eax, ebx
shr eax, 0x10
movzx eax, al
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 0xa], al
mov eax, ecx
shr rax, 0x18
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 0xb], al
movzx eax, cl
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 0xc], al
movzx eax, dl
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 0xd], al
movzx eax, r8b
movzx eax, byte [rax + r12 + 0x189b0]
mov byte [rsi + 0xe], al
movzx eax, byte [r9 + r12 + 0x189b0]
mov byte [rsi + 0xf], al
mov eax, dword [r14 + 0x20]
xor dword [rsi], eax
mov eax, dword [r14 + 0x24]
xor dword [rsi + 4], eax
mov eax, dword [r14 + 0x28]
xor dword [rsi + 8], eax
mov eax, dword [r14 + 0x2c]
xor dword [rsi + 0xc], eax
mov rbx, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
pop r15
pop r14
pop r12
ret