Function at 0x644f80
Capabilities:
Encode data using xor

Disassembly:
push r15
push r14
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0xe8
test edx, edx
mov qword [rsp + 0x130], rcx
jle 0x6455aa
mov rax, qword [rcx + 8]
mov rsi, qword [rcx + 0x20]
mov rbp, qword [rcx + 0x88]
mov r12, qword [rcx + 0x48]
mov qword [rsp + 0x28], rax
mov rax, qword [rcx + 0x10]
mov rbx, qword [rcx + 0x70]
mov qword [rsp + 0x50], rax
mov rax, qword [rcx + 0x18]
mov qword [rsp + 0x68], rax
mov rax, qword [rcx + 0x28]
mov qword [rsp + 0x10], rax
mov rax, qword [rcx + 0x30]
mov qword [rsp + 0x30], rax
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x58], rax
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x70], rax
mov rax, qword [rcx + 0x50]
mov qword [rsp + 0x18], rax
mov rax, qword [rcx + 0x58]
mov qword [rsp + 0x38], rax
mov rax, qword [rcx + 0x60]
mov qword [rsp + 0x60], rax
mov rax, qword [rcx + 0x68]
mov qword [rsp + 0x78], rax
mov rax, qword [rcx + 0x78]
mov qword [rsp + 0x20], rax
mov rax, qword [rcx + 0x80]
mov qword [rsp + 0x40], rax
mov rax, qword [rcx + 0x90]
mov qword [rsp + 0x80], rax
mov r11, qword [rcx + 0x98]
mov rax, qword [rcx + 0xa8]
mov qword [rsp + 0x88], rbp
mov r13, qword [rcx + 0xc0]
mov r10, qword [rcx + 0xa0]
mov rdi, qword [rcx + 0xb8]
mov qword [rsp + 0x48], rax
mov r9, qword [rcx]
mov rax, qword [rcx + 0xb0]
lea rcx, [0x00ae20c0]
mov r14, r13
mov r13, rsi
mov qword [rsp + 0xa0], rcx
lea ecx, [rdx - 1]
lea rdx, [0x00ae20c8]
lea rcx, [rdx + rcx*8]
mov qword [rsp + 0xd8], rcx
mov rdx, qword [rsp + 0x50]
xor rdx, qword [rsp + 0x58]
xor rdx, qword [rsp + 0x60]
xor rdx, qword [rsp + 0x88]
mov rcx, qword [rsp + 0x28]
xor rcx, qword [rsp + 0x30]
xor rcx, qword [rsp + 0x38]
xor rcx, qword [rsp + 0x40]
mov r15, rdx
mov rdx, r13
xor rcx, qword [rsp + 0x48]
xor rdx, r12
xor r15, rax
mov rsi, qword [rsp + 0x10]
xor rdx, rbx
mov rbp, qword [rsp + 0x68]
xor rdx, r11
xor rbp, qword [rsp + 0x70]
xor rdx, r14
xor rbp, qword [rsp + 0x78]
mov r8, rcx
xor rbp, qword [rsp + 0x80]
xor rsi, r9
rol r8, 1
xor rsi, qword [rsp + 0x18]
xor r8, rdx
rol rdx, 1
xor rsi, qword [rsp + 0x20]
xor r9, r8
xor rdx, r15
mov qword [rsp + 0x98], r9
mov r9, r15
mov r15, qword [rsp + 0x50]
xor rbp, rdi
rol r9, 1
mov qword [rsp], rbp
rol rbp, 1
xor rcx, rbp
mov rbp, qword [rsp]
xor rsi, r10
xor r9, rsi
rol rsi, 1
xor rbp, rsi
mov rsi, qword [rsp + 0x30]
xor rsi, r9
ror rsi, 0x14
xor rbx, rbp
xor r10, r8
ror rbx, 0x19
rol r10, 0x12
xor r13, rbp
mov qword [rsp], rsi
mov qword [rsp + 0xa8], rbx
mov rbx, qword [rsp + 0x60]
xor r12, rbp
xor r15, rcx
mov qword [rsp + 0xb0], r10
mov r10, qword [rsp + 0x20]
xor rdi, rdx
rol r13, 0x1b
rol r12, 0x14
ror r15, 2
mov qword [rsp + 0x20], r13
mov r13, rbp
ror rdi, 8
xor r13, r14
mov qword [rsp + 8], r12
xor r11, rbp
xor rbx, rcx
mov qword [rsp + 0xb8], r15
xor rax, rcx
rol r11, 8
xor r10, r8
ror rbx, 0x15
mov qword [rsp + 0xc0], rdi
ror r10, 0x17
mov r15, rbx
mov rbx, qword [rsp + 0x78]
ror rax, 3
mov qword [rsp + 0xc8], r10
mov r14, qword [rsp + 0x48]
rol r13, 0xe
mov rsi, qword [rsp + 0x10]
mov qword [rsp + 0x90], r15
not r15
mov r10, qword [rsp + 0x68]
xor rbx, rdx
mov r12, qword [rsp]
xor r14, r9
rol rbx, 0x19
mov rdi, qword [rsp + 0x88]
rol r14, 2
xor rsi, r8
mov qword [rsp + 0xd0], r14
mov r14, qword [rsp + 0x70]
xor r14, rdx
mov rbp, r14
mov r14, qword [rsp + 0x40]
ror rbp, 9
mov qword [rsp + 0x48], rbp
mov rbp, qword [rsp + 0x38]
xor r14, r9
ror r14, 0x13
ror rsi, 0x1c
xor r10, rdx
xor r8, qword [rsp + 0x18]
xor rdx, qword [rsp + 0x80]
xor rbp, r9
rol r10, 0x1c
xor r9, qword [rsp + 0x28]
xor rdi, rcx
rol rbp, 0xa
xor rcx, qword [rsp + 0x58]
rol rdi, 0xf
rol r8, 3
rol rdx, 0x15
and r15, rdx
rol r9, 1
xor r12, r15
rol rcx, 6
mov qword [rsp + 0x28], r12
mov r12, rdx
not r12
mov r15, r12
mov r12, qword [rsp + 0x90]
and r15, r13
xor r12, r15
mov r15, qword [rsp + 0x98]
mov qword [rsp + 0x50], r12
mov r12, r13
not r12
and r15, r12
mov r12, r15
mov r15, qword [rsp + 0x98]
xor r12, rdx
mov qword [rsp + 0x68], r12
mov r12, qword [rsp + 8]
mov rdx, r15
not rdx
and rdx, qword [rsp]
not r12
xor r13, rdx
mov rdx, r12
and rdx, r8
mov r12, rdx
xor r12, r10
mov qword [rsp + 0x10], r12
mov r12, r8
not r12
mov rdx, r12
mov r12, qword [rsp + 8]
and rdx, r14
xor r12, rdx
mov qword [rsp + 0x30], r12
mov r12, r14
not r12
mov rdx, r12
and rdx, rax
mov r12, rdx
xor r12, r8
mov r8, rcx
mov qword [rsp + 0x58], r12
mov r12, rax
not r8
not r12
mov rdx, r12
and rdx, r10
not r10
mov r12, rdx
mov rdx, qword [rsp + 0xb0]
xor r12, r14
mov r14, rbp
mov qword [rsp + 0x70], r12
mov r12, qword [rsp + 8]
not r14
and r12, r10
mov r10, rsi
xor r12, rax
mov rax, rbx
and r8, rbx
not rax
xor r8, r9
and r14, rdi
and rax, r11
mov qword [rsp + 0x18], r8
not r10
xor r14, rsi
xor rax, rcx
and r10, rbp
mov qword [rsp + 0x38], rax
mov rax, r11
not rax
and rax, rdx
xor rax, rbx
mov rbx, rdx
not rbx
mov qword [rsp + 0x60], rax
mov rax, rdx
mov rdx, rdi
and rbx, r9
not r9
not rdx
mov qword [rsp + 0x40], r14
and r9, rcx
xor rbx, r11
mov r11, qword [rsp + 0x20]
xor rax, r9
mov qword [rsp + 0x78], rbx
mov r9, qword [rsp]
mov rbx, rax
mov rax, qword [rsp + 0xc0]
mov r8, qword [rsp + 0xd0]
xor r10, r11
mov rcx, qword [rsp + 0xa0]
mov qword [rsp + 0x20], r10
not r9
and r9, qword [rsp + 0x90]
and rdx, rax
xor rdx, rbp
mov rbp, qword [rsp + 0x48]
mov qword [rsp + 0x88], rdx
mov rdx, rax
not rdx
and rdx, r11
not r11
xor rdx, rdi
mov rdi, qword [rsp + 0xa8]
and r11, rsi
mov qword [rsp + 0x80], rdx
mov rdx, qword [rsp + 0xc8]
xor r11, rax
mov rax, rbp
not rax
mov rsi, qword [rsp + 0xb8]
mov r10, rax
mov r14, rdi
and r10, rdi
not r14
and r14, rdx
xor r10, rsi
mov rax, r14
xor rax, rbp
mov qword [rsp + 0x48], rax
mov rax, rdx
not rax
and rax, r8
xor rax, rdi
mov rdi, r8
not rdi
and rdi, rsi
not rsi
xor rdi, rdx
mov rdx, qword [rcx]
mov r14, rsi
and r14, rbp
xor r14, r8
xor rdx, r15
add rcx, 8
xor r9, rdx
cmp rcx, qword [rsp + 0xd8]
mov qword [rsp + 0xa0], rcx
jne 0x6450a2
mov rcx, qword [rsp + 0x130]
movq xmm0, r9
mov rsi, r13
movq xmm1, r12
movhps xmm0, qword [rsp + 0x28]
movq xmm3, r11
movq xmm4, rdi
mov rbp, qword [rsp + 0x88]
movups xmmword [rcx], xmm0
movq xmm0, qword [rsp + 0x50]
movq xmm2, rbp
movhps xmm0, qword [rsp + 0x68]
movups xmmword [rcx + 0x10], xmm0
movq xmm0, rsi
movhps xmm0, qword [rsp + 0x10]
movups xmmword [rcx + 0x20], xmm0
movq xmm0, qword [rsp + 0x30]
movhps xmm0, qword [rsp + 0x58]
movups xmmword [rcx + 0x30], xmm0
movq xmm0, qword [rsp + 0x70]
punpcklqdq xmm0, xmm1
movups xmmword [rcx + 0x40], xmm0
movq xmm0, qword [rsp + 0x18]
movhps xmm0, qword [rsp + 0x38]
movups xmmword [rcx + 0x50], xmm0
movq xmm0, qword [rsp + 0x60]
movhps xmm0, qword [rsp + 0x78]
movups xmmword [rcx + 0x60], xmm0
movq xmm0, rbx
movhps xmm0, qword [rsp + 0x20]
movups xmmword [rcx + 0x70], xmm0
movq xmm0, qword [rsp + 0x40]
punpcklqdq xmm0, xmm2
movups xmmword [rcx + 0x80], xmm0
movq xmm0, qword [rsp + 0x80]
punpcklqdq xmm0, xmm3
movups xmmword [rcx + 0x90], xmm0
movq xmm0, r10
movhps xmm0, qword [rsp + 0x48]
movups xmmword [rcx + 0xa0], xmm0
movq xmm0, rax
mov rax, rcx
punpcklqdq xmm0, xmm4
movups xmmword [rcx + 0xb0], xmm0
mov qword [rax + 0xc0], r14
add rsp, 0xe8
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
pop r15
ret