Function at 0x1400640f0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x108
movapd xmmword [rsp + 0xf0], xmm8
movapd xmmword [rsp + 0xe0], xmm7
movapd xmmword [rsp + 0xd0], xmm6
mov edi, edx
mov rsi, rcx
mov rax, qword [0x140131028]
xor rax, rsp
mov qword [rsp + 0xc8], rax
movabs r12, 0xfffffffc00000000
mov rax, rcx
and rax, r12
cmp rax, qword [0x140131e48]
je 0x140064bea
mov qword [rsp + 0x28], rsi
movabs rax, 0x100000002
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x38], 2
mov qword [rsp + 0x40], 3
mov dword [rsp + 0x48], edi
lea rax, [0x140115160]
mov qword [rsp + 0x20], rax
test rsi, rsi
je 0x140064bd4
movzx eax, byte [rsi + 0x17]
test al, al
jns 0x14006430e
mov rax, qword [rsi]
mov rcx, qword [rsi + 8]
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x58], rcx
test rcx, rcx
js 0x140064be4
je 0x1400641c2
test rax, rax
je 0x140064c0a
lea rcx, [rsp + 0x50]
call fcn.140064c60
mov rsi, rax
test rax, rax
je 0x14006438c
mov edi, dword [rsp + 0x30]
mov rax, qword [rsi]
mov rax, qword [rax + 0x18]
mov ecx, 2
lea rdx, [0x140053450]
cmp rax, rdx
je 0x140064206
xor ecx, ecx
lea rdx, [fcn.1400942e0]
cmp rax, rdx
jne 0x1400642e9
cmp edi, ecx
jne 0x140064b90
mov r9, qword [rsp + 0x40]
test r9, r9
je 0x140064288
mov edx, dword [rsp + 0x34]
mov r8d, dword [rsp + 0x38]
mov rax, qword [rsi]
mov rax, qword [rax + 0x20]
lea rcx, [0x1400533f0]
cmp rax, rcx
jne 0x140064c0d
mov rax, qword [rsi + 0x18]
mov rcx, qword [rax + 0x20]
mov rax, qword [rcx]
mov r10, qword [rcx + 8]
sub r10, rax
mov rcx, r10
sar rcx, 2
lea r11, [rcx - 1]
cmp r11, r9
jne 0x140064b90
cmp r11, 2
jb 0x140064bf7
cmp r10, 4
jbe 0x140064be1
cmp dword [rax + 4], edx
jne 0x140064b90
mov eax, dword [rax + rcx*4 - 8]
cmp eax, r8d
jne 0x140064b90
lea rax, [0x140115120]
mov qword [rsp + 0x20], rax
mov rcx, qword [rsp + 0x28]
and r12, rcx
cmp r12, qword [0x140131e48]
je 0x140064bd7
mov rcx, qword [rsp + 0xc8]
xor rcx, rsp
call fcn.140096c60
mov rax, rsi
movaps xmm6, xmmword [rsp + 0xd0]
movaps xmm7, xmmword [rsp + 0xe0]
movaps xmm8, xmmword [rsp + 0xf0]
add rsp, 0x108
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
mov ecx, 1
lea rdx, [0x14006ad80]
cmp rax, rdx
je 0x140064206
mov rcx, rsi
call qword [0x140154008]
mov ecx, eax
jmp 0x140064206
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], rax
jmp 0x1400641c2
shr r8, 6
lea rcx, [rsp + 0x68]
mov rdx, rdi
call fcn.140043280
mov r8, rbx
and r8, 0x3f
je 0x140064423
and rbx, 0xffffffffffffffc0
add rdi, rbx
mov ebx, r8d
jmp 0x140064411
mov r8d, 0x3f
sub r8, rax
xor edx, edx
call fcn.140098da0
jmp 0x140064372
cmp eax, 0x3f
je 0x140064372
add rcx, rsi
cmp eax, 0x3c
jne 0x14006434a
mov byte [rcx + 2], 0
mov word [rcx], 0
lea rcx, [rsp + 0x68]
mov r8d, 1
mov rdx, rsi
call fcn.140043280
xor ecx, ecx
jmp 0x14006444e
mov rdi, qword [rsp + 0x28]
test rdi, rdi
je 0x140064c26
movzx ebx, byte [rdi + 0x17]
test bl, bl
jns 0x1400643bd
mov rbx, qword [rdi + 8]
test rbx, rbx
js 0x140064c29
mov rdi, qword [rdi]
je 0x1400643bd
test rdi, rdi
je 0x140064c38
xorps xmm0, xmm0
lea rsi, [rsp + 0x80]
movups xmmword [rsi + 0x34], xmm0
movups xmmword [rsi + 0x28], xmm0
movups xmmword [rsi + 0x18], xmm0
movups xmmword [rsi + 8], xmm0
movups xmmword [rsi - 8], xmm0
movapd xmm0, xmmword [0x14011b910]
movupd xmmword [rsi - 0x18], xmm0
test rbx, rbx
je 0x140064423
lea eax, [rbx*8]
mov rcx, rbx
shr rcx, 0x1d
mov dword [rsp + 0x7c], ecx
mov dword [rsp + 0x78], eax
mov r8, rbx
cmp rbx, 0x40
jae 0x14006431d
mov dword [rsp + 0xc0], ebx
mov rcx, rsi
mov rdx, rdi
call fcn.1400986f0
mov eax, dword [rsp + 0xc0]
lea rcx, [rax + 1]
mov ebx, dword [rsp + 0x78]
mov ebp, dword [rsp + 0x7c]
mov byte [rsp + rax + 0x80], 0x80
cmp rax, 0x38
jae 0x14006435c
cmp rcx, 0x38
je 0x140064461
mov r8d, 0x38
sub r8, rcx
add rcx, rsi
xor edx, edx
call fcn.140098da0
lea rdi, [rsp + 0x68]
mov dword [rdi + 0x50], ebx
mov dword [rdi + 0x54], ebp
mov r8d, 1
mov rcx, rdi
mov rdx, rsi
call fcn.140043280
mov ecx, dword [rdi]
bswap ecx
call fcn.14006b010
test al, al
je 0x140064bc4
mov rax, qword [rsp + 0x20]
mov rax, qword [rax]
lea rcx, [0x1400ef3b0]
cmp rax, rcx
jne 0x1400646a1
mov ecx, 0x20
call fcn.140094aec
mov rsi, rax
mov rbx, qword [rsp + 0x40]
mov r14, rbx
xorpd xmm0, xmm0
movupd xmmword [rax], xmm0
mov qword [rax + 0x10], 0
inc r14
je 0x140064b5a
mov rax, r14
shr rax, 0x3e
jne 0x140064c35
lea rcx, [r14*4]
call fcn.140094aec
mov rdi, rax
mov qword [rsi], rax
mov qword [rsi + 8], rax
lea r15, [rax + r14*4]
mov qword [rsi + 0x10], r15
lea rax, [rbx*4 + 4]
xor ecx, ecx
mov rdx, rdi
add rdx, rcx
je 0x140064b67
mov dword [rdx], 0
add rcx, 4
cmp rax, rcx
jne 0x14006450a
mov qword [rsi + 8], r15
mov qword [rsi + 0x18], 0
xorps xmm0, xmm0
cvtsi2sd xmm0, dword [rsp + 0x38]
call fcn.1400c6e10
mov rbx, r15
sub rbx, rdi
cmp rbx, 4
jbe 0x140064c2f
mov r14d, dword [rsp + 0x34]
mov dword [rdi + 4], r14d
sar rbx, 2
lea rax, [rbx - 1]
cmp rax, 3
jb 0x14006461b
movapd xmm6, xmm0
add rbx, 0xfffffffffffffffd
mov r15d, 2
lea rdi, [rsp + 0x68]
movdqa xmm7, xmmword [0x140116a10]
movapd xmm8, xmmword [0x140116a20]
xorps xmm0, xmm0
cvtsi2sd xmm0, r14d
call fcn.1400c6e10
movsd qword [rsp + 0x68], xmm0
mov rcx, rdi
call fcn.14005ae20
mov r13, qword [rsi]
mov rax, qword [rsi + 8]
sub rax, r13
sar rax, 2
cmp rax, r15
jbe 0x140064b64
movsd xmm1, qword [rsp + 0x68]
movq xmm2, rbx
punpckldq xmm2, xmm7
subpd xmm2, xmm8
haddpd xmm2, xmm2
movapd xmm0, xmm6
subsd xmm0, xmm1
divsd xmm0, xmm2
addsd xmm0, xmm1
call fcn.1400c7340
call fcn.1400c6d9c
cvttsd2si eax, xmm0
cmp r14d, eax
lea ecx, [r14 + 1]
cmovl ecx, eax
mov dword [r13 + r15*4], ecx
inc r15
mov r14d, ecx
dec rbx
jne 0x14006458e
mov rdi, qword [rsi]
mov r15, qword [rsi + 8]
cmp r15, rdi
je 0x140064c32
mov dword [r15 - 4], 0x7fffffff
mov rcx, qword [rsi]
mov r8, qword [rsi + 8]
mov rdx, r8
sub rdx, rcx
je 0x140064ae3
mov rax, rdx
shr rax, 2
mov r9, rcx
not r9
add r9, r8
je 0x140064859
mov r9, rdx
and r9, 0xfffffffffffffffe
xor r8d, r8d
mov r10d, 0xff
lea r11, [0x14011fee0]
mov edi, eax
and edi, r10d
movzx ebx, byte [rcx + r8]
xor ebx, edi
shr eax, 8
xor eax, dword [r11 + rbx*4]
mov edi, eax
and edi, r10d
movzx ebx, byte [rcx + r8 + 1]
xor ebx, edi
shr eax, 8
xor eax, dword [r11 + rbx*4]
add r8, 2
cmp r9, r8
jne 0x14006466c
jmp 0x14006485c
lea rcx, [0x1400c9300]
cmp rax, rcx
jne 0x140064917
mov ecx, 0x20
call fcn.140094aec
mov rsi, rax
mov rdi, qword [rsp + 0x40]
mov rbx, rdi
xorpd xmm0, xmm0
movupd xmmword [rax], xmm0
mov qword [rax + 0x10], 0
inc rbx
je 0x140064ad9
mov rax, rbx
shr rax, 0x3e
jne 0x140064c45
lea rcx, [rbx*4]
call fcn.140094aec
mov qword [rsi], rax
mov qword [rsi + 8], rax
lea r8, [rax + rbx*4]
mov qword [rsi + 0x10], r8
lea rcx, [rdi*4 + 4]
xor edx, edx
mov r9, rax
add r9, rdx
je 0x140064be7
mov dword [r9], 0
add rdx, 4
cmp rcx, rdx
jne 0x140064712
mov qword [rsi + 8], r8
mov qword [rsi + 0x18], 0
mov rcx, r8
sub rcx, rax
sar rcx, 2
lea rdx, [rcx - 1]
cmp rdx, 2
jb 0x140064807
xorps xmm0, xmm0
cvtsi2sd xmm0, dword [rsp + 0x34]
cvtsi2sd xmm1, dword [rsp + 0x38]
add rcx, 0xfffffffffffffffd
movq xmm2, rcx
punpckldq xmm2, xmmword [0x140116a10]
subpd xmm2, xmmword [0x140116a20]
haddpd xmm2, xmm2
mov eax, 1
movdqa xmm3, xmmword [0x140116a10]
movapd xmm4, xmmword [0x140116a20]
movsd xmm5, qword [0x14011b920]
mov r8, qword [rsi]
mov r9, qword [rsi + 8]
sub r9, r8
sar r9, 2
cmp r9, rax
jbe 0x140064c07
movq xmm6, rcx
punpckldq xmm6, xmm3
subpd xmm6, xmm4
haddpd xmm6, xmm6
lea r9, [rax - 1]
movq xmm7, r9
punpckldq xmm7, xmm3
subpd xmm7, xmm4
haddpd xmm7, xmm7
mulsd xmm6, xmm0
mulsd xmm7, xmm1
addsd xmm7, xmm6
divsd xmm7, xmm2
addsd xmm7, xmm5
cvttsd2si r9d, xmm7
mov dword [r8 + rax*4], r9d
dec rcx
inc rax
cmp rax, rdx
jne 0x14006479b
mov rax, qword [rsi]
mov r8, qword [rsi + 8]
cmp r8, rax
je 0x140064c42
mov dword [r8 - 4], 0x7fffffff
mov rax, qword [rsi]
mov rcx, qword [rsi + 8]
sub rcx, rax
je 0x140064c3b
mov rdx, rcx
shr rdx, 2
xor r8d, r8d
lea r9, [0x14011fee0]
movzx r10d, dl
movzx r11d, byte [rax + r8]
xor r11d, r10d
shr edx, 8
xor edx, dword [r9 + r11*4]
inc r8
cmp rcx, r8
jne 0x140064839
mov dword [rsi + 0x18], edx
jmp 0x14006487b
xor r8d, r8d
test dl, 1
je 0x140064878
movzx edx, al
movzx ecx, byte [rcx + r8]
xor ecx, edx
lea rdx, [0x14011fee0]
shr eax, 8
xor eax, dword [rdx + rcx*4]
mov dword [rsi + 0x18], eax
mov rcx, rsi
call fcn.14007d770
cmp qword [rsp + 0x40], 0
je 0x140064a82
lea rdi, [rsp + 0x20]
and byte [rdi + 0x28], 0xbf
mov rcx, qword [rdi]
mov r9, qword [rcx + 8]
lea rsi, [rsp + 0x68]
mov rcx, rdi
mov rdx, rsi
mov r8, rax
mov rax, r9
call qword [0x140154008]
mov rsi, qword [rsi]
mov eax, dword [rdi + 0x28]
lock or dword [rsi + 0x10], eax
mov rax, qword [rdi]
mov rax, qword [rax + 0x10]
lea rcx, [fcn.1400c98d0]
cmp rax, rcx
jne 0x1400648e3
mov rcx, rsi
call fcn.14006b330
mov rsi, rax
jmp 0x1400641d8
lea rcx, [0x1400c95c0]
cmp rax, rcx
jne 0x140064aea
mov rax, qword [rsi]
mov rax, qword [rax + 0x18]
mov rcx, rsi
call qword [0x140154008]
cmp eax, 5
je 0x1400648d3
mov r8, qword [rsp + 0x50]
test r8, r8
je 0x1400648d3
jmp 0x140064afd
lea rcx, [0x1400ef540]
cmp rax, rcx
jne 0x140064a6f
mov ecx, 0x20
call fcn.140094aec
mov rsi, rax
mov ecx, 0x10
call fcn.140094aec
mov qword [rsi], rax
mov qword [rsi + 8], rax
lea rcx, [rax + 0x10]
mov qword [rsi + 0x10], rcx
test rax, rax
je 0x140064c2c
mov dword [rax], 0
cmp rax, 0xfffffffffffffffc
je 0x140064c2c
mov dword [rax + 4], 0
cmp rax, 0xfffffffffffffff8
je 0x140064c2c
mov dword [rax + 8], 0
add rax, 0xc
je 0x140064c2c
mov dword [rax], 0
mov qword [rsi + 8], rcx
mov qword [rsi + 0x18], 0
mov eax, 1
movdqa xmm0, xmmword [0x140116a10]
movapd xmm1, xmmword [0x140116a20]
movsd xmm2, qword [0x14011b920]
mov ecx, 1
mov rdx, qword [rsi]
mov r8, qword [rsi + 8]
sub r8, rdx
sar r8, 2
cmp r8, rcx
jbe 0x140064c23
movq xmm3, rax
punpckldq xmm3, xmm0
subpd xmm3, xmm1
haddpd xmm3, xmm3
lea r8, [rcx - 1]
movq xmm4, r8
punpckldq xmm4, xmm0
subpd xmm4, xmm1
haddpd xmm4, xmm4
addsd xmm4, xmm4
addsd xmm4, xmm3
addsd xmm4, xmm2
cvttsd2si r8d, xmm4
mov dword [rdx + rcx*4], r8d
dec rax
inc rcx
cmp rcx, 3
jne 0x1400649bc
mov rax, qword [rsi + 8]
cmp rax, qword [rsi]
je 0x140064c48
mov dword [rax - 4], 0x7fffffff
mov rax, qword [rsi]
mov rcx, qword [rsi + 8]
sub rcx, rax
je 0x140064c3b
mov rdx, rcx
shr rdx, 2
xor r8d, r8d
lea r9, [0x14011fee0]
movzx r10d, dl
movzx r11d, byte [rax + r8]
xor r11d, r10d
shr edx, 8
xor edx, dword [r9 + r11*4]
inc r8
cmp rcx, r8
jne 0x140064a4f
jmp 0x140064854
lea rcx, [rsp + 0x20]
call qword [0x140154008]
mov rsi, rax
jmp 0x14006487b
mov rcx, qword [rax + 8]
sub rcx, qword [rax]
sar rcx, 2
lea rdx, [rcx - 1]
mov qword [rsp + 0x40], rdx
mov rdx, qword [rax]
mov r8, qword [rax + 8]
sub r8, rdx
cmp r8, 4
jbe 0x140064c4b
mov edx, dword [rdx + 4]
mov dword [rsp + 0x34], edx
lea r8, [rcx - 2]
mov rdx, qword [rax]
mov r9, qword [rax + 8]
sub r9, rdx
sar r9, 2
cmp r9, r8
jbe 0x140064c4e
mov ecx, dword [rdx + rcx*4 - 8]
mov dword [rsp + 0x38], ecx
jmp 0x14006488f
xor eax, eax
xor r8d, r8d
jmp 0x140064732
xor eax, eax
jmp 0x140064878
lea rcx, [rsp + 0x20]
mov rdx, rsi
call qword [0x140154008]
jmp 0x1400648d3
mov rdi, qword [r8 + 8]
test rdi, rdi
je 0x1400648d3
lea rbx, [rsi + 0x28]
xor r13d, r13d
lea r14, [rsp + 0x68]
lea r15, [rsp + 0x60]
add r8, r13
mov qword [rsp + 0x60], r8
mov rcx, rbx
mov rdx, r14
mov r9, r15
call fcn.140035d60
mov rcx, qword [rsp + 0x68]
add rcx, 0x28
mov rdx, rdi
call fcn.14008c8d0
mov r8, qword [rsp + 0x50]
mov rdi, qword [r8 + r13 + 0x18]
add r13, 0x10
test rdi, rdi
jne 0x140064b1b
jmp 0x1400648d3
xor edi, edi
xor r15d, r15d
jmp 0x140064529
int3
int3
mov rcx, qword [rax]
mov rax, qword [rax + 8]
mov qword [rsp + 0x68], rcx
mov qword [rsp + 0x70], rax
test rax, rax
js 0x140064c54
je 0x140064bac
test rcx, rcx
jne 0x140064bac
jmp 0x140064c51
mov rax, qword [rsp + 0x28]
test rax, rax
je 0x140064bd1
movzx ecx, byte [rax + 0x17]
test cl, cl
js 0x140064b6a
mov qword [rsp + 0x68], rax
mov qword [rsp + 0x70], rcx
lea rcx, [rsp + 0x68]
call fcn.140091dd0
lea rcx, [0x14011b928]
mov edx, eax
call fcn.14000bf00
call fcn.1400f5280
mov rsi, rax
jmp 0x140064288
int3
int3
call fcn.14005b760
jmp 0x1400642a9
int3
int3
int3
mov rcx, rsi
call fcn.14005ae30
jmp 0x140064153
mov eax, 0xffffffff
cmp edx, 0xffffffff
je 0x14006427f
jmp 0x140064b90
int3
int3
mov rcx, rsi
call qword [0x140154008]
test al, al
jne 0x140064288
jmp 0x140064b90
int3
int3
int3
int3
int3
int3
int3
int3
xor edx, edx
jmp 0x140064854
int3
int3
int3
int3
int3
int3
int3