Function at 0x180005020
Capabilities:
Encode data using xor

Disassembly:
mov r11, rsp
mov qword [r11 + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x110
movaps xmmword [r11 - 0x28], xmm6
movaps xmmword [r11 - 0x38], xmm7
movaps xmmword [r11 - 0x48], xmm8
movaps xmmword [r11 - 0x58], xmm9
mov rax, qword [0x180026008]
xor rax, rsp
mov qword [rsp + 0xc0], rax
movups xmm0, xmmword [0x180022340]
xor ebx, ebx
movups xmm1, xmmword [0x180022350]
mov eax, dword [0x1800223b8]
mov edi, dword [0x180026018]
movups xmmword [rsp + 0x40], xmm0
lea ebp, [rbx + 4]
movups xmm0, xmmword [0x180022360]
lea r14d, [rbx + 0x1f]
movups xmmword [rsp + 0x50], xmm1
movups xmm1, xmmword [0x180022370]
movups xmmword [rsp + 0x60], xmm0
movups xmm0, xmmword [0x180022380]
movups xmmword [rsp + 0x70], xmm1
movups xmm1, xmmword [0x180022390]
movups xmmword [rsp + 0x80], xmm0
movups xmm0, xmmword [0x1800223a0]
movups xmmword [rsp + 0x90], xmm1
movsd xmm1, qword [0x1800223b0]
movups xmmword [rsp + 0xa0], xmm0
mov dword [r11 - 0x70], eax
mov qword [r11 + 0x10], rsi
mov rsi, rcx
movsd qword [r11 - 0x78], xmm1
cmp word [r11 - 0x6e], bx
je 0x180005265
mov r8d, ebx
cmp edi, 2
jl 0x180005223
movdqa xmm5, xmmword [0x180023100]
lea rcx, [rsp + 0x40]
movdqa xmm4, xmmword [0x180023130]
movdqa xmm7, xmmword [0x180023110]
movdqa xmm9, xmmword [0x180023120]
movd xmm6, ebp
movd xmm8, r14d
nop dword [rax]
movd xmm2, r8d
lea eax, [r8 + 4]
pshufd xmm2, xmm2, 0
lea rcx, [rcx + 0x10]
paddd xmm2, xmm5
add r8d, 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 [rcx - 0x10]
pshufd xmm3, xmm1, 0xd8
paddw xmm3, xmm2
movd xmm2, eax
pshufd xmm2, xmm2, 0
pxor xmm3, xmm0
movq qword [rcx - 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 [rcx - 8]
pshufd xmm3, xmm1, 0xd8
paddw xmm3, xmm2
pxor xmm3, xmm0
movq qword [rcx - 8], xmm3
cmp r8d, 0x38
jl 0x180005130
cmp r8d, 0x3e
jge 0x180005265
movsxd rax, r8d
lea r9, [rsp + 0x40]
lea r9, [r9 + rax*2]
nop
mov eax, 0x4325c53f
lea r9, [r9 + 2]
imul r8d
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movzx eax, dx
imul ecx, eax, 0x3d
movzx eax, r8w
inc r8d
sub ax, cx
add ax, 0x3a
xor word [r9 - 2], ax
cmp r8d, 0x3e
jl 0x180005230
xor edx, edx
lea rcx, [rsp + 0x40]
call fcn.180009470
mov rdx, rax
lea r8, [rsp + 0x30]
mov rcx, rsi
call fcn.180001200
mov rsi, qword [rsp + 0x138]
cmp word [rsp + 0xba], bx
jne 0x180005401
cmp edi, 2
jl 0x1800053be
movdqa xmm5, xmmword [0x180023100]
lea rcx, [rsp + 0x40]
movdqa xmm4, xmmword [0x180023130]
movdqa xmm7, xmmword [0x180023110]
movdqa xmm9, xmmword [0x180023120]
movd xmm6, ebp
movd xmm8, r14d
nop
movd xmm2, ebx
lea eax, [rbx + 4]
pshufd xmm2, xmm2, 0
lea rcx, [rcx + 0x10]
paddd xmm2, xmm5
add ebx, 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 [rcx - 0x10]
pshufd xmm3, xmm1, 0xd8
paddw xmm3, xmm2
movd xmm2, eax
pshufd xmm2, xmm2, 0
pxor xmm3, xmm0
movq qword [rcx - 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 [rcx - 8]
pshufd xmm3, xmm1, 0xd8
paddw xmm3, xmm2
pxor xmm3, xmm0
movq qword [rcx - 8], xmm3
cmp ebx, 0x38
jl 0x1800052d0
cmp ebx, 0x3e
jge 0x180005401
movsxd rax, ebx
lea r8, [rsp + 0x40]
lea r8, [r8 + rax*2]
nop word [rax + rax]
mov eax, 0x4325c53f
lea r8, [r8 + 2]
imul ebx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movzx eax, dx
imul ecx, eax, 0x3d
movzx eax, bx
inc ebx
sub ax, cx
add ax, 0x3a
xor word [r8 - 2], ax
cmp ebx, 0x3e
jl 0x1800053d0
mov rax, qword [rsp + 0x30]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.180009d60
lea r11, [rsp + 0x110]
mov rbx, qword [r11 + 0x30]
movaps xmm6, xmmword [r11 - 0x10]
movaps xmm7, xmmword [r11 - 0x20]
movaps xmm8, xmmword [r11 - 0x30]
movaps xmm9, xmmword [r11 - 0x40]
mov rsp, r11
pop r14
pop rdi
pop rbp
ret