Function at 0x140012d40
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r14
push r15
lea rbp, [rsp - 0x37]
sub rsp, 0x90
mov rax, qword [0x14016d4c0]
xor rax, rsp
mov qword [rbp + 0x2f], rax
mov r14, r8
mov rbx, rdx
mov rsi, rcx
mov qword [rbp + 7], rcx
xor r15d, r15d
mov rdx, qword [r8]
mov rcx, qword [r8 + 8]
sub rcx, rdx
cmp rcx, 0xe
jb 0x140012e0a
movsd xmm0, qword [rdx]
movsd qword [rbp + 7], xmm0
mov eax, dword [rdx + 8]
mov dword [rbp + 0xf], eax
movzx eax, word [rdx + 0xc]
mov word [rbp + 0x13], ax
mov r8d, 4
mov rdx, rbx
lea rcx, [rbp + 7]
call fcn.1400d4160
test eax, eax
je 0x140012e13
mov ecx, 1
call fcn.1400d3690
lea rcx, str.Existing_license_file_not_supported_n
mov qword [rbp - 0x39], rcx
mov qword [rbp - 0x31], Ordinal_41
lea r8, [rbp - 0x39]
mov rdx, rax
call fcn.1400130c0
lea rax, str.License:_Invalid_file
mov qword [rbp - 0x39], rax
mov qword [rbp - 0x31], reloc.WS2_32.dll_setsockopt
movaps xmm0, xmmword [rbp - 0x39]
movdqa xmmword [rbp - 0x39], xmm0
lea r8, [rbp - 0x39]
mov edx, 2
call fcn.140008910
mov byte [rsi + 0x28], r15b
jmp 0x14001302f
movzx eax, byte [rbx + 7]
cmp byte [rbp + 0xe], al
ja 0x140012db7
movzx eax, byte [rbx + 8]
cmp byte [rbp + 0xf], al
ja 0x140012db7
xorps xmm0, xmm0
mov rdi, qword [r14 + 8]
sub rdi, qword [r14]
sub rdi, 0xe
movdqu xmmword [rbp + 0x17], xmm0
mov qword [rbp + 0x27], r15
je 0x140012e60
mov rdx, rdi
lea rcx, [rbp + 0x17]
call fcn.140009160
mov rcx, qword [rbp + 0x17]
lea rbx, [rcx + rdi]
mov r8, rdi
xor edx, edx
call fcn.1400ff740
mov qword [rbp + 0x1f], rbx
mov rdx, qword [r14]
mov r8, qword [r14 + 8]
sub r8, rdx
sub r8, 0xe
add rdx, 0xe
mov rcx, qword [rbp + 0x17]
call fcn.1400ff0a0
mov edx, 0xffffffff
mov r9, qword [rbp + 0x17]
mov r8, r9
mov r10, qword [rbp + 0x1f]
cmp r9, r10
je 0x140012ebb
lea r11, [0x14014aa30]
nop word [rax + rax]
movzx ecx, byte [r8]
mov eax, edx
xor rcx, rax
movzx eax, cl
shr edx, 8
xor edx, dword [r11 + rax*4]
inc r8
cmp r8, r10
jne 0x140012ea0
not edx
cmp dword [rbp + 0x11], edx
je 0x140012f5f
mov ecx, 1
call fcn.1400d3690
lea rcx, str.Existing_license_file_not_supported_n
mov qword [rbp - 0x39], rcx
mov qword [rbp - 0x31], Ordinal_41
lea r8, [rbp - 0x39]
mov rdx, rax
call fcn.1400130c0
lea rax, str.License:_Invalid_file
mov qword [rbp - 0x39], rax
mov qword [rbp - 0x31], reloc.WS2_32.dll_setsockopt
movaps xmm0, xmmword [rbp - 0x39]
movdqa xmmword [rbp - 0x39], xmm0
lea r8, [rbp - 0x39]
mov edx, 2
call fcn.140008910
mov byte [rsi + 0x28], 0
mov rcx, qword [rbp + 0x17]
test rcx, rcx
je 0x14001302f
mov rdx, qword [rbp + 0x27]
sub rdx, rcx
mov rax, rcx
cmp rdx, 0x1000
jb 0x14001302a
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14001305b
jmp 0x14001302a
movsd xmm1, qword [rbp + 7]
movsd qword [rbp - 0x29], xmm1
mov eax, dword [rbp + 0xf]
mov dword [rbp - 0x21], eax
movzx ecx, word [rbp + 0x13]
mov word [rbp - 0x1d], cx
xorps xmm0, xmm0
movdqu xmmword [rbp - 0x19], xmm0
mov rdx, r15
mov qword [rbp - 9], rdx
sub r10, r9
je 0x140012fcb
mov rdx, r10
lea rcx, [rbp - 0x19]
call fcn.140009160
mov rdi, qword [rbp - 0x19]
mov rbx, qword [rbp + 0x1f]
mov rdx, qword [rbp + 0x17]
sub rbx, rdx
mov r8, rbx
mov rcx, rdi
call fcn.1400ff0a0
lea r8, [rbx + rdi]
mov r9, qword [rbp + 0x17]
mov rdx, qword [rbp - 9]
movzx ecx, word [rbp - 0x1d]
mov eax, dword [rbp - 0x21]
movsd xmm1, qword [rbp - 0x29]
jmp 0x140012fcf
mov r8, qword [rbp - 0x11]
movsd qword [rsi], xmm1
mov dword [rsi + 8], eax
mov word [rsi + 0xc], cx
mov qword [rbp - 9], r15
mov qword [rbp - 0x11], r15
mov rax, qword [rbp - 0x19]
mov qword [rbp - 0x19], r15
mov qword [rsi + 0x10], rax
mov qword [rsi + 0x18], r8
mov qword [rsi + 0x20], rdx
mov byte [rsi + 0x28], 1
test r9, r9
je 0x14001302f
mov rdx, qword [rbp + 0x27]
sub rdx, r9
mov rax, r9
cmp rdx, 0x1000
jb 0x140013027
add rdx, 0x27
mov r9, qword [r9 - 8]
sub rax, r9
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140013055
mov rcx, r9
call fcn.1400c4e5c
mov rax, rsi
mov rcx, qword [rbp + 0x2f]
xor rcx, rsp
call fcn.1400c4df0
mov rbx, qword [rsp + 0xd8]
add rsp, 0x90
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
call fcn.1400d3b88
int3
call fcn.1400d3b88
int3