Function at 0x180004990
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 [0x180027008]
xor rax, rsp
mov qword [rsp + 0xc0], rax
movups xmm0, xmmword [0x1800233b0]
xor ebx, ebx
movups xmm1, xmmword [0x1800233c0]
mov eax, dword [0x180023420]
mov edi, dword [0x180027018]
movups xmmword [rsp + 0x40], xmm0
lea ebp, [rbx + 5]
movups xmm0, xmmword [0x1800233d0]
lea r14d, [rbx + 0x1f]
movups xmmword [rsp + 0x60], xmm0
movups xmm0, xmmword [0x1800233f0]
movups xmmword [rsp + 0x50], xmm1
movups xmm1, xmmword [0x1800233e0]
movups xmmword [rsp + 0x80], xmm0
movups xmm0, xmmword [0x180023410]
movups xmmword [rsp + 0x70], xmm1
movups xmm1, xmmword [0x180023400]
movups xmmword [rsp + 0xa0], xmm0
movups xmmword [rsp + 0x90], xmm1
mov dword [r11 - 0x78], eax
movzx eax, word [0x180023424]
mov qword [r11 + 0x10], rsi
mov rsi, rcx
mov word [r11 - 0x74], ax
test ax, ax
je 0x180004be8
mov r8d, ebx
cmp edi, 2
jl 0x180004b9b
movdqa xmm5, xmmword [0x180024100]
lea rcx, [rsp + 0x40]
movdqa xmm4, xmmword [0x180024130]
movdqa xmm7, xmmword [str.____]
movdqa xmm9, xmmword [0x180024120]
movd xmm6, ebp
movd xmm8, r14d
nop word [rax + 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
paddd xmm1, xmm2
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
punpckldq xmm1, xmm2
pmuldq xmm0, xmm4
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
paddd xmm1, xmm2
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 0x180004aa0
cmp r8d, 0x3b
jge 0x180004be8
movsxd rax, r8d
lea r9, [rsp + 0x40]
lea r9, [r9 + rax*2]
nop word [rax + rax]
mov eax, 0x88888889
lea r9, [r9 + 2]
imul r8d
add edx, r8d
sar edx, 5
mov eax, edx
shr eax, 0x1f
add edx, eax
movzx eax, dx
imul ecx, eax, 0x3c
movzx eax, r8w
inc r8d
sub ax, cx
add ax, 0x31
xor word [r9 - 2], ax
cmp r8d, 0x3b
jl 0x180004bb0
xor edx, edx
lea rcx, [rsp + 0x40]
call fcn.180009840
mov rdx, rax
lea r8, [rsp + 0x30]
mov rcx, rsi
call fcn.180001200
mov rsi, qword [rsp + 0x138]
cmp word [rsp + 0xb4], bx
jne 0x180004da3
cmp edi, 2
jl 0x180004d56
movdqa xmm5, xmmword [0x180024100]
lea rcx, [rsp + 0x40]
movdqa xmm4, xmmword [0x180024130]
movdqa xmm7, xmmword [str.____]
movdqa xmm9, xmmword [0x180024120]
movd xmm6, ebp
movd xmm8, r14d
nop dword [rax]
nop word [rax + rax]
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
paddd xmm1, xmm2
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
punpckldq xmm1, xmm2
pmuldq xmm0, xmm4
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
paddd xmm1, xmm2
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 0x180004c60
cmp ebx, 0x3b
jge 0x180004da3
movsxd rax, ebx
lea r8, [rsp + 0x40]
lea r8, [r8 + rax*2]
nop dword [rax]
nop word [rax + rax]
mov eax, 0x88888889
lea r8, [r8 + 2]
imul ebx
add edx, ebx
sar edx, 5
mov eax, edx
shr eax, 0x1f
add edx, eax
movzx eax, dx
imul ecx, eax, 0x3c
movzx eax, bx
inc ebx
sub ax, cx
add ax, 0x31
xor word [r8 - 2], ax
cmp ebx, 0x3b
jl 0x180004d70
mov rax, qword [rsp + 0x30]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.18000a130
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