Function at 0x14000fe28
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
lea rdi, [0x14001b3a0]
mov r9d, ecx
not r9d
mov r10, r8
mov r11, rdx
test r8, r8
je 0x14000fe6e
test r11b, 3
je 0x14000fe6e
movzx ecx, byte [r11]
mov eax, r9d
xor rcx, rax
shr r9d, 8
movzx eax, cl
inc r11
xor r9d, dword [rdi + rax*4]
sub r10, 1
jne 0x14000fe4a
cmp r10, 0x20
jb 0x140010084
mov rbx, r10
shr rbx, 5
imul rax, rbx, 0xffffffffffffffe0
add r10, rax
xor r9d, dword [r11]
mov eax, r9d
shr rax, 0x10
movzx edx, al
mov eax, r9d
shr rax, 8
movzx ecx, al
mov eax, dword [rdi + rcx*4 + 0x800]
mov ecx, dword [rdi + rdx*4 + 0x400]
xor ecx, eax
mov eax, r9d
shr rax, 0x18
xor ecx, dword [rdi + rax*4]
movzx eax, r9b
xor ecx, dword [rdi + rax*4 + 0xc00]
xor ecx, dword [r11 + 4]
mov r8d, ecx
mov eax, ecx
shr rax, 0x10
movzx edx, al
mov eax, ecx
shr rax, 8
movzx ecx, al
mov eax, dword [rdi + rcx*4 + 0x800]
mov ecx, dword [rdi + rdx*4 + 0x400]
xor ecx, eax
mov eax, r8d
shr rax, 0x18
xor ecx, dword [rdi + rax*4]
movzx eax, r8b
xor ecx, dword [rdi + rax*4 + 0xc00]
xor ecx, dword [r11 + 8]
mov r8d, ecx
mov eax, ecx
shr rax, 0x10
movzx edx, al
mov eax, ecx
shr rax, 8
movzx ecx, al
mov eax, dword [rdi + rcx*4 + 0x800]
mov ecx, dword [rdi + rdx*4 + 0x400]
xor ecx, eax
mov eax, r8d
shr rax, 0x18
xor ecx, dword [rdi + rax*4]
movzx eax, r8b
xor ecx, dword [rdi + rax*4 + 0xc00]
xor ecx, dword [r11 + 0xc]
mov r8d, ecx
mov eax, ecx
shr rax, 0x10
movzx edx, al
mov eax, ecx
shr rax, 8
movzx ecx, al
mov eax, dword [rdi + rcx*4 + 0x800]
mov ecx, dword [rdi + rdx*4 + 0x400]
xor ecx, eax
mov eax, r8d
shr rax, 0x18
xor ecx, dword [rdi + rax*4]
movzx eax, r8b
xor ecx, dword [rdi + rax*4 + 0xc00]
xor ecx, dword [r11 + 0x10]
mov r8d, ecx
mov eax, ecx
shr rax, 0x10
movzx edx, al
mov eax, ecx
shr rax, 8
movzx ecx, al
mov eax, dword [rdi + rcx*4 + 0x800]
mov ecx, dword [rdi + rdx*4 + 0x400]
xor ecx, eax
mov eax, r8d
shr rax, 0x18
xor ecx, dword [rdi + rax*4]
movzx eax, r8b
xor ecx, dword [rdi + rax*4 + 0xc00]
xor ecx, dword [r11 + 0x14]
mov r8d, ecx
mov eax, ecx
shr rax, 0x10
movzx edx, al
mov eax, ecx
shr rax, 8
movzx ecx, al
mov eax, dword [rdi + rcx*4 + 0x800]
mov ecx, dword [rdi + rdx*4 + 0x400]
xor ecx, eax
mov eax, r8d
shr rax, 0x18
xor ecx, dword [rdi + rax*4]
movzx eax, r8b
xor ecx, dword [rdi + rax*4 + 0xc00]
xor ecx, dword [r11 + 0x18]
mov r8d, ecx
mov eax, ecx
shr rax, 0x10
movzx edx, al
mov eax, ecx
shr rax, 8
movzx ecx, al
mov eax, dword [rdi + rcx*4 + 0x800]
mov ecx, dword [rdi + rdx*4 + 0x400]
xor ecx, eax
mov eax, r8d
shr rax, 0x18
xor ecx, dword [rdi + rax*4]
movzx eax, r8b
xor ecx, dword [rdi + rax*4 + 0xc00]
xor ecx, dword [r11 + 0x1c]
add r11, 0x20
mov r8d, ecx
mov eax, ecx
shr rax, 0x10
movzx edx, al
mov eax, ecx
shr rax, 8
movzx ecx, al
mov eax, r8d
mov r9d, dword [rdi + rdx*4 + 0x400]
shr rax, 0x18
xor r9d, dword [rdi + rcx*4 + 0x800]
xor r9d, dword [rdi + rax*4]
movzx eax, r8b
xor r9d, dword [rdi + rax*4 + 0xc00]
sub rbx, 1
jne 0x14000fe86
cmp r10, 4
jb 0x1400100e3
mov rbx, r10
shr rbx, 2
imul rax, rbx, 0xfffffffffffffffc
add r10, rax
xor r9d, dword [r11]
add r11, 4
mov r8d, r9d
mov eax, r9d
shr rax, 0x10
movzx edx, al
mov eax, r9d
shr rax, 8
movzx ecx, al
mov eax, r8d
mov r9d, dword [rdi + rdx*4 + 0x400]
shr rax, 0x18
xor r9d, dword [rdi + rcx*4 + 0x800]
xor r9d, dword [rdi + rax*4]
movzx eax, r8b
xor r9d, dword [rdi + rax*4 + 0xc00]
sub rbx, 1
jne 0x140010098
test r10, r10
je 0x140010106
movzx ecx, byte [r11]
mov eax, r9d
xor rcx, rax
shr r9d, 8
movzx eax, cl
inc r11
xor r9d, dword [rdi + rax*4]
sub r10, 1
jne 0x1400100e8
mov rbx, qword [rsp + 8]
not r9d
mov rdi, qword [rsp + 0x10]
mov eax, r9d
ret