Function at 0x1400bfc90
Capabilities:
Encode data using xor

Disassembly:
mov rax, rsp
push rdi
sub rsp, 0xa0
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov rbp, rcx
mov rcx, qword [0x14024b180]
mov qword [rax + 0x20], rsi
mov rsi, rdx
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, 0x1e0
call fcn.1400dccdc
xor edi, edi
test rax, rax
je 0x1400bfcdb
mov rdx, rsi
mov rcx, rax
call fcn.1400cab10
mov rbx, rax
jmp 0x1400bfcde
mov rbx, rdi
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x98]
test al, al
jne 0x1400bff0b
cmp dword [0x140248200], 2
mov ecx, edi
movups xmm0, xmmword [0x140112c00]
mov eax, dword [0x140112c38]
movups xmm1, xmmword [0x140112c10]
mov dword [rsp + 0x58], eax
movups xmmword [rsp + 0x20], xmm0
movups xmm0, xmmword [0x140112c20]
movups xmmword [rsp + 0x30], xmm1
movsd xmm1, qword [0x140112c30]
movups xmmword [rsp + 0x40], xmm0
movsd qword [rsp + 0x50], xmm1
jl 0x1400bfeaa
movdqa xmm5, xmmword [0x14010c2c0]
lea rdx, [rsp + 0x20]
movdqa xmm4, xmmword [0x140110de0]
mov eax, 4
movaps xmmword [rsp + 0x90], xmm6
movaps xmmword [rsp + 0x80], xmm7
movdqa xmm7, xmmword [str.4444]
movaps xmmword [rsp + 0x70], xmm8
movd xmm6, eax
mov eax, 0x1f
movaps xmmword [rsp + 0x60], xmm9
movdqa xmm9, xmmword [0x140110dc0]
movd xmm8, eax
nop dword [rax]
nop word [rax + 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, 0x18
jl 0x1400bfda0
movaps xmm9, xmmword [rsp + 0x60]
movaps xmm8, xmmword [rsp + 0x70]
movaps xmm7, xmmword [rsp + 0x80]
movaps xmm6, xmmword [rsp + 0x90]
cmp ecx, 0x1e
jge 0x1400bfef1
movsxd rax, ecx
lea r8, [rsp + 0x20]
lea r8, [r8 + rax*2]
nop word [rax + rax]
mov eax, 0x4ec4ec4f
lea r8, [r8 + 2]
imul ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movzx eax, dx
imul edx, eax, 0x34
movzx eax, cx
inc ecx
sub ax, dx
add ax, 0x31
xor word [r8 - 2], ax
cmp ecx, 0x1e
jl 0x1400bfec0
lea rcx, [rsp + 0x20]
call fcn.1400a1310
mov rax, qword [rbx]
mov edx, 1
mov rcx, rbx
call qword [rax + ioctlsocket]
jmp 0x1400bff40
test rsi, rsi
je 0x1400bff1b
mov rdx, rbx
mov rcx, rsi
call fcn.1400c0780
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x38]
lea rcx, [rbp + 0x28]
mov qword [rsp + 0xc0], rbx
lea rdx, [rsp + 0xc0]
call fcn.1400bff80
mov rdi, rbx
mov rcx, qword [0x14024b180]
mov rsi, qword [rsp + 0xc8]
mov rbp, qword [rsp + 0xb8]
mov rbx, qword [rsp + 0xb0]
cmp dword [rcx + 8], 0xffffffff
jge 0x1400bff6b
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov rax, rdi
add rsp, 0xa0
pop rdi
ret