Function at 0x18000ef10
Capabilities:
Encode data using xor

Disassembly:
mov r11, rsp
mov qword [r11 + 0x20], rbx
push rsi
sub rsp, 0xf0
mov rax, qword [0x180088060]
xor rax, rsp
mov qword [rsp + 0xa8], rax
mov rsi, rdx
mov qword [r11 + 0x18], rdi
mov rdx, qword [0x18008d3b8]
mov rdi, rcx
mov rbx, 0xffffffffffffffff
test rdx, rdx
jne 0x18000f167
movups xmm0, xmmword [0x18007a9b0]
xor ecx, ecx
cmp dword [0x180088068], 2
movups xmm1, xmmword [0x18007a9c0]
movups xmmword [rsp + 0x30], xmm0
movups xmm0, xmmword [0x18007a9d0]
movups xmmword [rsp + 0x50], xmm0
movsd xmm0, qword [0x18007a9f0]
movups xmmword [rsp + 0x40], xmm1
movups xmm1, xmmword [0x18007a9e0]
movsd qword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x60], xmm1
jl 0x18000f100
movdqa xmm5, xmmword [0x18007c070]
lea rdx, [rsp + 0x30]
movdqa xmm4, xmmword [0x18007c150]
mov eax, 4
movaps xmmword [r11 - 0x18], xmm6
movaps xmmword [r11 - 0x28], xmm7
movdqa xmm7, xmmword [0x18007c090]
movaps xmmword [r11 - 0x38], xmm8
movd xmm6, eax
mov eax, 0x1f
movaps xmmword [r11 - 0x48], xmm9
movdqa xmm9, xmmword [str.55555555]
movd xmm8, eax
nop dword [rax]
movd xmm2, ecx
lea eax, [rcx + 4]
pshufd xmm2, xmm2, 0
lea rdx, [rdx + 0x10]
paddd xmm2, xmm5
add ecx, 8
movdqa xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm4
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, xmm6
movdqa xmm0, xmm1
psrld xmm0, xmm8
paddd xmm0, xmm1
pmulld xmm0, xmm7
psubd xmm2, xmm0
pshuflw xmm0, xmm2, 0xd8
movq xmm2, xmm9
pshufhw xmm1, xmm0, 0xd8
movq xmm0, qword [rdx - 0x10]
pshufd xmm3, xmm1, 0xd8
paddw xmm3, xmm2
movd xmm2, eax
pshufd xmm2, xmm2, 0
pxor xmm3, xmm0
movq qword [rdx - 0x10], xmm3
paddd xmm2, xmm5
movdqa xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm4
punpckldq xmm1, xmm2
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, xmm6
movdqa xmm0, xmm1
psrld xmm0, xmm8
paddd xmm0, xmm1
pmulld xmm0, xmm7
psubd xmm2, xmm0
pshuflw xmm0, xmm2, 0xd8
movq xmm2, xmm9
pshufhw xmm1, xmm0, 0xd8
movq xmm0, qword [rdx - 8]
pshufd xmm3, xmm1, 0xd8
paddw xmm3, xmm2
pxor xmm3, xmm0
movq qword [rdx - 8], xmm3
cmp ecx, 0x20
jl 0x18000eff0
movaps xmm9, xmmword [rsp + 0xb0]
movaps xmm8, xmmword [rsp + 0xc0]
movaps xmm7, xmmword [rsp + 0xd0]
movaps xmm6, xmmword [rsp + 0xe0]
cmp ecx, 0x24
jge 0x18000f141
movsxd rax, ecx
lea r8, [rsp + 0x30]
lea r8, [r8 + rax*2]
nop dword [rax]
mov eax, 0x4bda12f7
lea r8, [r8 + 2]
imul ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movzx eax, dx
imul edx, eax, 0x36
movzx eax, cx
inc ecx
sub ax, dx
add ax, 0x35
xor word [r8 - 2], ax
cmp ecx, 0x24
jl 0x18000f110
mov rax, qword [0x18008d170]
lea r8, [rsp + 0x30]
add rax, 0x45dc480
xor r9d, r9d
mov rdx, rbx
xor ecx, ecx
call rax
mov rdx, rax
mov qword [0x18008d3b8], rax
cmp word [rdi], 0
je 0x18000f17f
mov rcx, rbx
inc rcx
cmp word [rdi + rcx*2], 0
jne 0x18000f170
inc rcx
jmp 0x18000f181
xor ecx, ecx
xor eax, eax
mov dword [rsp + 0x88], ecx
test ecx, ecx
mov dword [rsp + 0x8c], ecx
cmovne rax, rdi
cmp word [rsi], 0
mov rdi, qword [rsp + 0x110]
mov qword [rsp + 0x80], rax
je 0x18000f1bf
nop dword [rax]
inc rbx
cmp word [rsi + rbx*2], 0
jne 0x18000f1b0
inc rbx
jmp 0x18000f1c1
xor ebx, ebx
mov rcx, qword [0x18008d208]
lea r8, [rsp + 0x80]
xor eax, eax
mov dword [rsp + 0x98], ebx
test ebx, ebx
mov dword [rsp + 0x9c], ebx
mov word [rsp + 0xa0], 0
cmovne rax, rsi
mov qword [rsp + 0x20], 0
mov qword [rsp + 0x90], rax
xor r9d, r9d
xor eax, eax
mov dword [rsp + 0xa2], eax
mov word [rsp + 0xa6], ax
mov rax, qword [0x18008d170]
add rax, 0x45c7e30
call rax
movzx eax, byte [rsp + 0xa2]
mov rcx, qword [rsp + 0xa8]
xor rcx, rsp
call fcn.18003b7e0
mov rbx, qword [rsp + 0x118]
add rsp, 0xf0
pop rsi
ret