Function at 0x140008280
Capabilities:
Encode data using xor

Disassembly:
xor eax, eax
mov r8, rcx
xorps xmm0, xmm0
movups xmmword [rcx], xmm0
mov byte [rcx + 0x10], al
lea rax, [rcx + 0x10]
lea rcx, [0x1400748a0]
cmp r8, rcx
ja 0x1400082d3
lea r9, [0x140074890]
cmp rax, r9
jb 0x1400082d3
mov rax, r8
sub r9, r8
mov edx, 0x11
nop word [rax + rax]
movzx ecx, byte [r9 + rax]
mov byte [rax], cl
lea rax, [rax + 1]
sub rdx, 1
jne 0x1400082c0
jmp 0x1400082e9
movaps xmm0, xmmword [0x140074890]
movzx eax, byte [0x1400748a0]
movups xmmword [r8], xmm0
mov byte [r8 + 0x10], al
xor r9d, r9d
lea r10, [r8 + 2]
lea r11, str.afaGFJb
nop word [rax + rax]
mov ecx, r9d
mov eax, 0x92492493
imul r9d
add edx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
movsxd rax, ecx
lea ecx, [r9 + 1]
movzx eax, byte [rax + r11]
xor byte [r10 - 2], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 1]
cdqe
lea ecx, [r9 + 2]
movzx eax, byte [rax + r11]
xor byte [r10 - 1], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 2]
cdqe
lea ecx, [r9 + 3]
movzx eax, byte [rax + r11]
xor byte [r10], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 3]
cdqe
lea ecx, [r9 + 4]
movzx eax, byte [rax + r11]
xor byte [r10 + 1], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 4]
cdqe
lea ecx, [r9 + 5]
movzx eax, byte [rax + r11]
xor byte [r10 + 2], al
mov eax, 0x92492493
imul ecx
add edx, ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
mov ecx, r9d
sub ecx, eax
lea eax, [rcx + 5]
cdqe
lea ecx, [r9 + 6]
movzx eax, byte [rax + r11]
xor byte [r10 + 3], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 6]
cdqe
lea ecx, [r9 + 7]
movzx eax, byte [rax + r11]
xor byte [r10 + 4], al
mov eax, 0x92492493
imul ecx
add edx, ecx
lea ecx, [r9 + 8]
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, 1
sub eax, edx
imul eax, eax, 7
add eax, r9d
cdqe
movzx eax, byte [rax + r11]
xor byte [r10 + 5], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 8]
cdqe
lea ecx, [r9 + 9]
movzx eax, byte [rax + r11]
xor byte [r10 + 6], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 9]
cdqe
lea ecx, [r9 + 0xa]
movzx eax, byte [rax + r11]
xor byte [r10 + 7], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 0xa]
cdqe
movzx eax, byte [rax + r11]
xor byte [r10 + 8], al
lea ecx, [r9 + 0xb]
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 0xb]
cdqe
lea ecx, [r9 + 0xc]
movzx eax, byte [rax + r11]
xor byte [r10 + 9], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 0xc]
cdqe
lea ecx, [r9 + 0xd]
movzx eax, byte [rax + r11]
xor byte [r10 + 0xa], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 0xd]
cdqe
lea ecx, [r9 + 0xe]
movzx eax, byte [rax + r11]
xor byte [r10 + 0xb], al
mov eax, 0x92492493
imul ecx
add edx, ecx
lea ecx, [r9 + 0xf]
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, 2
sub eax, edx
imul eax, eax, 7
add eax, r9d
cdqe
movzx eax, byte [rax + r11]
xor byte [r10 + 0xc], al
mov eax, 0x92492493
imul ecx
add edx, ecx
mov ecx, r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 0xf]
cdqe
lea ecx, [r9 + 0x10]
movzx eax, byte [rax + r11]
xor byte [r10 + 0xd], al
mov eax, 0x92492493
imul ecx
add edx, ecx
sar edx, 2
mov eax, edx
lea r10, [r10 + 0x11]
shr eax, 0x1f
mov ecx, r9d
add edx, eax
add r9d, 0x11
imul eax, edx, 7
sub ecx, eax
lea eax, [rcx + 0x10]
cdqe
movzx eax, byte [rax + r11]
xor byte [r10 - 3], al
cmp r9d, 0x11
jb 0x140008300
mov rax, r8
ret