Function at 0x180040640
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov rax, rsp
push rbx
push r12
sub rsp, 0x88
mov r12, r8
mov rbx, rcx
test rcx, rcx
je 0x180040a07
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
mov edi, dword [0x180292ff4]
mov qword [rax - 0x18], r13
mov rax, qword gs:[0x58]
mov esi, 4
mov rdx, qword [rax + rdi*8]
mov eax, dword [rsi + rdx]
cmp dword [0x1802c9acc], eax
jle 0x1800406bd
lea rcx, [0x1802c9acc]
call fcn.180080838
cmp dword [0x1802c9acc], 0xffffffff
jne 0x1800406bd
mov ecx, 0xae00109b
call fcn.18000e500
lea rcx, [0x1802c9acc]
mov qword [0x1802c9748], rax
call fcn.1800807cc
mov rax, qword [0x1802c9748]
mov r13, qword [rax + rbx]
test r13, r13
je 0x180040a03
mov rax, qword [r13 + 0x28]
mov qword [rsp + 0xa8], rbp
mov ebp, 1
cmp dword [rax + 0x10], ebp
jle 0x1800409ff
mov r11, qword gs:[0x58]
lea rbx, [0x180243050]
mov qword [rsp + 0x78], r14
mov r10, rdi
mov qword [rsp + 0x70], r15
mov r15d, 0x28
movaps xmmword [rsp + 0x60], xmm6
movss xmm6, dword [0x180262a70]
mov qword [rsp + 0xa0], rdi
mov rax, qword [rax + 0x18]
mov r14, qword [r15 + rax]
test r14, r14
je 0x1800409ab
mov r8, qword [r14]
test r8, r8
je 0x1800409ab
mov r8, qword [r8 + 0x10]
mov edx, 0xffffffff
mov rax, 0xffffffffffffffff
inc rax
cmp byte [r8 + rax], 0
jne 0x180040750
test eax, eax
je 0x1800409ab
mov r9d, eax
nop word [rax + rax]
movsx ecx, byte [r8]
lea r8, [r8 + 1]
mov eax, edx
shr edx, 8
xor rcx, rax
movzx eax, cl
xor edx, dword [rbx + rax*4]
sub r9, 1
jne 0x180040770
not edx
cmp edx, 0x45c1ab94
jne 0x1800409ab
mov rbx, qword [r11 + r10*8]
mov edi, esi
mov eax, dword [rbx + rdi]
cmp dword [0x1802c9b98], eax
jle 0x1800407e0
lea rcx, [0x1802c9b98]
call fcn.180080838
cmp dword [0x1802c9b98], 0xffffffff
jne 0x1800407e0
mov ecx, 0x3300df68
call fcn.18000ce60
mov rcx, qword [rax]
mov qword [0x1802c98d0], rcx
lea rcx, [0x1802c9b98]
call fcn.1800807cc
mov r8, r14
call fcn.1800404e0
mov rsi, rax
test rax, rax
jne 0x1800407fb
mov qword [rsp + 0x2c], rax
mov dword [rsp + 0x34], eax
jmp 0x180040865
mov eax, dword [rbx + rdi]
cmp dword [0x1802c9888], eax
jle 0x18004083b
lea rcx, [0x1802c9888]
call fcn.180080838
cmp dword [0x1802c9888], 0xffffffff
jne 0x18004083b
mov ecx, 0x56e64b7d
call fcn.18000ce60
mov rcx, qword [rax]
mov qword [0x1802c97c0], rcx
lea rcx, [0x1802c9888]
call fcn.1800807cc
mov rdx, qword [0x1802c97c0]
lea r8, [rsp + 0x40]
mov r9, rsi
mov qword [rsp + 0x40], 0
lea rcx, [rsp + 0x2c]
mov dword [rsp + 0x48], 0
call fcn.180040440
test r12, r12
je 0x18004093c
mov eax, dword [rbx + rdi]
cmp dword [0x1802c9b98], eax
jle 0x1800408ae
lea rcx, [0x1802c9b98]
call fcn.180080838
cmp dword [0x1802c9b98], 0xffffffff
jne 0x1800408ae
mov ecx, 0x3300df68
call fcn.18000ce60
mov rcx, qword [rax]
mov qword [0x1802c98d0], rcx
lea rcx, [0x1802c9b98]
call fcn.1800807cc
mov r8, r12
call fcn.1800404e0
mov rsi, rax
test rax, rax
je 0x18004093c
mov ecx, dword [rdi + rbx]
cmp dword [0x1802c9888], ecx
jle 0x1800408fe
lea rcx, [0x1802c9888]
call fcn.180080838
cmp dword [0x1802c9888], 0xffffffff
jne 0x1800408fe
mov ecx, 0x56e64b7d
call fcn.18000ce60
mov rcx, qword [rax]
mov qword [0x1802c97c0], rcx
lea rcx, [0x1802c9888]
call fcn.1800807cc
mov rdx, qword [0x1802c97c0]
lea r8, [rsp + 0x50]
mov r9, rsi
mov qword [rsp + 0x50], 0
lea rcx, [rsp + 0x20]
mov dword [rsp + 0x58], 0
call fcn.180040440
movss xmm3, dword [rsp + 0x28]
movss xmm0, dword [rsp + 0x24]
movss xmm2, dword [rsp + 0x20]
jmp 0x180040957
xorps xmm2, xmm2
xorps xmm0, xmm0
xorps xmm3, xmm3
movss dword [rsp + 0x20], xmm2
movss dword [rsp + 0x24], xmm0
movss dword [rsp + 0x28], xmm3
movss xmm1, dword [rsp + 0x2c]
subss xmm1, xmm2
movss xmm2, dword [rsp + 0x30]
subss xmm2, xmm0
movss xmm0, dword [rsp + 0x34]
subss xmm0, xmm3
mulss xmm1, xmm1
mulss xmm2, xmm2
mulss xmm0, xmm0
addss xmm2, xmm1
addss xmm2, xmm0
comiss xmm2, xmm6
jbe 0x1800409fa
mov r10, qword [rsp + 0xa0]
lea rbx, [0x180243050]
mov r11, qword gs:[0x58]
mov esi, 4
mov rax, qword [r13 + 0x28]
inc ebp
add r15, 8
cmp ebp, dword [rax + 0x10]
jl 0x180040723
xor eax, eax
mov r15, qword [rsp + 0x70]
mov r14, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x60]
mov rbp, qword [rsp + 0xa8]
mov rsi, qword [rsp + 0xb0]
mov rdi, qword [rsp + 0xb8]
mov r13, qword [rsp + 0x80]
add rsp, 0x88
pop r12
pop rbx
ret
mov rax, r14
jmp 0x1800409c0
xor eax, eax
jmp 0x1800409cf
xor eax, eax
jmp 0x1800409d7
xor eax, eax
add rsp, 0x88
pop r12
pop rbx
ret