Function at 0x14009d480
Capabilities:
Encode data using xor
Hash data using crc32b

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 8], rcx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x380]
sub rsp, 0x480
mov rax, rcx
xor r9d, r9d
mov ecx, r9d
mov dword [rbp + 0x3d0], ecx
mov dword [rbp + 0x3d8], ecx
mov qword [rsp + 0x30], r9
mov r8d, 0xf
mov qword [rsp + 0x48], r8
mov qword [rsp + 0x40], r9
mov byte [rsp + 0x30], cl
mov rbx, qword [rax]
lea r15d, [r9 + 1]
cmp rbx, qword [rax + 8]
je 0x14009d76d
mov edx, edx
mov qword [rsp + 0x70], rdx
nop word [rax + rax]
mov rsi, qword [rbx + 0x10]
mov rax, qword [rbx + 0x18]
cmp rsi, rdx
jbe 0x14009d6da
mov r12, rdx
mov qword [rsp + 0x50], r9
mov r14d, 0xf
mov qword [rsp + 0x68], r14
mov rsi, r9
mov qword [rsp + 0x60], r9
mov byte [rsp + 0x50], 0
or ecx, 1
mov dword [rbp + 0x3d0], ecx
mov dword [rbp + 0x3d8], ecx
mov rdi, rbx
cmp rax, 0x10
jb 0x14009d53c
mov rdi, qword [rbx]
test rdx, rdx
je 0x14009d61e
nop word [rax + rax]
dec r12
movzx r9d, byte [rdi]
test r9b, r9b
je 0x14009d619
inc rdi
cmp rsi, r14
jae 0x14009d58b
lea rax, [rsi + 1]
mov qword [rsp + 0x60], rax
lea rax, [rsp + 0x50]
cmp r14, 0x10
cmovae rax, qword [rsp + 0x50]
mov byte [rax + rsi], r9b
mov byte [rax + rsi + 1], 0
jmp 0x14009d59b
xor r8d, r8d
mov rdx, r15
lea rcx, [rsp + 0x50]
call fcn.140006eb0
movzx eax, byte [rdi]
movzx ecx, al
and cl, 0xc0
cmp cl, 0x80
jne 0x14009d606
nop dword [rax]
inc rdi
mov rdx, qword [rsp + 0x60]
mov r8, qword [rsp + 0x68]
cmp rdx, r8
jae 0x14009d5e4
lea rcx, [rdx + 1]
mov qword [rsp + 0x60], rcx
lea rcx, [rsp + 0x50]
cmp r8, 0x10
cmovae rcx, qword [rsp + 0x50]
mov byte [rcx + rdx], al
mov byte [rcx + rdx + 1], 0
jmp 0x14009d5f8
movzx r9d, al
xor r8d, r8d
mov rdx, r15
lea rcx, [rsp + 0x50]
call fcn.140006eb0
movzx eax, byte [rdi]
movzx ecx, al
and cl, 0xc0
cmp cl, 0x80
je 0x14009d5b0
mov r14, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x60]
test r12, r12
jne 0x14009d550
mov r8, qword [rsp + 0x48]
lea r9, [rsp + 0x50]
mov r13, qword [rsp + 0x50]
cmp r14, 0x10
cmovae r9, r13
mov rcx, qword [rsp + 0x40]
mov rax, r8
sub rax, rcx
cmp rsi, rax
ja 0x14009d66f
lea rax, [rcx + rsi]
mov qword [rsp + 0x40], rax
lea rdi, [rsp + 0x30]
cmp r8, 0x10
cmovae rdi, qword [rsp + 0x30]
add rdi, rcx
mov r8, rsi
mov rdx, r9
mov rcx, rdi
call sub.VCRUNTIME140.dll_memmove
mov byte [rdi + rsi], 0
jmp 0x14009d68e
mov qword [rsp + 0x20], rsi
xor r8d, r8d
mov rdx, rsi
lea rcx, [rsp + 0x30]
call fcn.140007020
mov r14, qword [rsp + 0x68]
mov r13, qword [rsp + 0x50]
mov ecx, dword [rbp + 0x3d0]
and ecx, 0xfffffffe
mov dword [rbp + 0x3d0], ecx
cmp r14, 0x10
jb 0x14009d743
lea rdx, [r14 + 1]
mov rax, r13
cmp rdx, 0x1000
jb 0x14009d6d0
add rdx, 0x27
mov r13, qword [r13 - 8]
sub rax, r13
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14009d766
mov rcx, r13
call fcn.140163960
jmp 0x14009d73d
mov r9, rbx
cmp rax, 0x10
jb 0x14009d6e6
mov r9, qword [rbx]
mov r14, qword [rsp + 0x40]
mov rax, r8
sub rax, r14
cmp rsi, rax
ja 0x14009d728
lea rax, [r14 + rsi]
mov qword [rsp + 0x40], rax
lea rdi, [rsp + 0x30]
cmp r8, 0x10
cmovae rdi, qword [rsp + 0x30]
lea rcx, [rdi + r14]
mov r8, rsi
mov rdx, r9
call sub.VCRUNTIME140.dll_memmove
lea rax, [rdi + rsi]
mov byte [rax + r14], 0
jmp 0x14009d73d
mov qword [rsp + 0x20], rsi
xor r8d, r8d
mov rdx, rsi
lea rcx, [rsp + 0x30]
call fcn.140007020
mov ecx, dword [rbp + 0x3d0]
add rbx, 0x20
mov rax, qword [rbp + 0x3c0]
mov r8, qword [rsp + 0x48]
cmp rbx, qword [rax + 8]
je 0x14009d76d
mov rdx, qword [rsp + 0x70]
xor r9d, r9d
jmp 0x14009d4f0
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
mov ebx, 0xffffffff
mov eax, 0x80000000
nop word [rax + rax]
mov ecx, eax
or ecx, r15d
mov edx, ecx
and edx, ebx
cmp edx, eax
je 0x14009d792
cmp edx, r15d
jne 0x14009d794
xor ebx, ecx
shr eax, 1
add r15d, r15d
cmp eax, r15d
ja 0x14009d780
lea rdi, [rsp + 0x30]
mov r9, qword [rsp + 0x30]
cmp r8, 0x10
cmovae rdi, r9
mov rsi, qword [rsp + 0x40]
mov ecx, dword [0x14020fb90]
mov rax, qword gs:[0x58]
mov edx, 0x10
mov r14, qword [rax + rcx*8]
add r14, rdx
mov eax, dword [r14]
cmp dword [0x14020e1d8], eax
jg 0x14009d8d3
jmp 0x14009d843
movups xmm0, xmmword [rax]
movups xmmword [rdx], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdx + 0x10], xmm1
movups xmm0, xmmword [rax + 0x20]
movups xmmword [rdx + 0x20], xmm0
movups xmm1, xmmword [rax + 0x30]
movups xmmword [rdx + 0x30], xmm1
movups xmm0, xmmword [rax + 0x40]
movups xmmword [rdx + 0x40], xmm0
movups xmm1, xmmword [rax + 0x50]
movups xmmword [rdx + 0x50], xmm1
movups xmm0, xmmword [rax + 0x60]
movups xmmword [rdx + 0x60], xmm0
lea rdx, [rdx + 0x80]
movups xmm1, xmmword [rax + 0x70]
movups xmmword [rdx - 0x10], xmm1
lea rax, [rax + 0x80]
sub r8, 1
je 0x14009d939
jmp 0x14009d7e1
mov r9, qword [rsp + 0x30]
mov r8, qword [rsp + 0x48]
test rsi, rsi
je 0x14009d868
mov rdx, qword [0x14020e1d0]
nop
movzx eax, bl
xor al, byte [rdi]
lea rdi, [rdi + 1]
movzx ecx, al
shr ebx, 8
xor ebx, dword [rdx + rcx*4]
sub rsi, 1
jne 0x14009d850
not ebx
mov eax, 0xaaaaaaab
mul ebx
shr edx, 4
lea eax, [rdx + rdx*2]
shl eax, 3
sub ebx, eax
cmp r8, 0x10
jb 0x14009d8b6
lea rdx, [r8 + 1]
mov rax, r9
cmp rdx, 0x1000
jb 0x14009d8ae
add rdx, 0x27
mov r9, qword [r9 - 8]
sub rax, r9
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14009d8ae
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
mov rcx, r9
call fcn.140163960
mov eax, ebx
mov rbx, qword [rsp + 0x4c8]
add rsp, 0x480
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
lea rcx, [0x14020e1d8]
call fcn.140163d40
cmp dword [0x14020e1d8], 0xffffffff
jne 0x14009d839
lea r15, [0x14020e1e0]
mov eax, dword [r14]
cmp dword [0x14020e5e0], eax
jle 0x14009d945
lea rcx, [0x14020e5e0]
call fcn.140163d40
cmp dword [0x14020e5e0], 0xffffffff
jne 0x14009d945
mov r9b, 1
mov edx, 0x20
mov r8d, 0x4c11db7
lea rcx, [rsp + 0x78]
call fcn.140036160
mov rdx, r15
mov r8d, 8
jmp 0x14009d7e1
lea rcx, [0x14020e5e0]
call fcn.140163ce0
mov qword [0x14020e1d0], r15
lea rcx, [0x14020e1d8]
call fcn.140163ce0
jmp 0x14009d839