Function at 0x180102020
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
test r8, r8
je 0x180102636
push rbx
push r13
sub rsp, 0x68
mov ebx, dword [rcx + 4]
mov rax, r8
mov r11d, dword [rcx + 8]
mov r13, rdx
mov r10d, dword [rcx + 0xc]
mov r9d, dword [rcx]
mov qword [rsp + 0x60], rbp
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x50], rdi
mov qword [rsp + 0x48], r12
mov qword [rsp + 0x40], r14
mov qword [rsp + 0x38], r15
mov dword [rsp + 0x1c], ebx
mov dword [rsp + 0x20], r11d
mov dword [rsp + 0x24], r10d
mov edx, dword [r13]
dec rax
mov r8d, dword [r13 + 4]
mov edi, dword [r13 + 0x24]
mov r14d, dword [r13 + 0x20]
mov qword [rsp + 0x90], rax
mov eax, r10d
xor eax, r11d
mov dword [rsp + 0x80], edx
and eax, ebx
mov dword [rsp + 8], r8d
xor eax, r10d
mov dword [rsp + 0x28], edi
add eax, edx
mov edx, r11d
add eax, r9d
xor edx, ebx
mov r9d, dword [r13 + 8]
rol eax, 3
and edx, eax
mov dword [rsp], r9d
xor edx, r11d
add edx, r8d
mov r8d, ebx
xor r8d, eax
add edx, r10d
mov r10d, dword [r13 + 0xc]
rol edx, 7
and r8d, edx
mov dword [rsp + 0x10], r10d
xor r8d, ebx
add r8d, r9d
mov r9d, edx
xor r9d, eax
add r8d, r11d
mov r11d, dword [r13 + 0x10]
rol r8d, 0xb
and r9d, r8d
mov dword [rsp + 0x98], r11d
xor r9d, eax
add r9d, r10d
mov r10d, edx
xor r10d, r8d
add r9d, ebx
mov ebx, dword [r13 + 0x14]
rol r9d, 0x13
and r10d, r9d
mov dword [rsp + 0xc], ebx
xor r10d, edx
add r10d, r11d
mov r11d, dword [r13 + 0x18]
add r10d, eax
mov dword [rsp + 4], r11d
mov eax, r8d
rol r10d, 3
xor eax, r9d
and eax, r10d
xor eax, r8d
add eax, ebx
mov ebx, dword [r13 + 0x1c]
add eax, edx
mov dword [rsp + 0x18], ebx
mov edx, r9d
rol eax, 7
xor edx, r10d
and edx, eax
xor edx, r9d
add edx, r11d
add edx, r8d
mov r8d, eax
xor r8d, r10d
rol edx, 0xb
and r8d, edx
xor r8d, r10d
add r8d, ebx
add r8d, r9d
mov r9d, eax
xor r9d, edx
rol r8d, 0x13
and r9d, r8d
xor r9d, eax
mov r15d, dword [r13 + 0x28]
mov r11d, edx
mov esi, dword [r13 + 0x30]
xor r11d, r8d
mov r12d, dword [r13 + 0x34]
mov ebx, r8d
mov ebp, dword [r13 + 0x38]
add r9d, r14d
add r9d, r10d
rol r9d, 3
xor ebx, r9d
and r11d, r9d
xor r11d, edx
add r11d, edi
add r11d, eax
mov eax, dword [r13 + 0x2c]
rol r11d, 7
and ebx, r11d
mov dword [rsp + 0x14], eax
xor ebx, r8d
add ebx, r15d
add ebx, edx
mov edx, r11d
xor edx, r9d
rol ebx, 0xb
and edx, ebx
mov r10d, ebx
xor edx, r9d
add edx, eax
lea rax, [r13 + 0x3c]
mov r13d, dword [r13 + 0x3c]
add edx, r8d
rol edx, 0x13
mov r8d, r11d
xor r8d, ebx
xor r10d, edx
and r8d, edx
add rax, 4
xor r8d, r11d
mov qword [rsp + 0x88], rax
add r8d, esi
add r8d, r9d
rol r8d, 3
and r10d, r8d
xor r10d, ebx
add r10d, r12d
add r10d, r11d
lea r9d, [r8 + 0x5a827999]
mov r11d, edx
rol r10d, 7
xor r11d, r8d
and r11d, r10d
xor r11d, edx
add r11d, ebp
add r11d, ebx
mov ebx, r10d
xor ebx, r8d
rol r11d, 0xb
and ebx, r11d
mov eax, r11d
xor ebx, r8d
add ebx, r13d
add ebx, edx
mov edx, r11d
rol ebx, 0x13
or edx, ebx
and eax, ebx
and edx, r10d
mov r8d, ebx
or edx, eax
add edx, dword [rsp + 0x80]
add r9d, edx
mov edx, ebx
rol r9d, 3
or r8d, r9d
and edx, r9d
mov eax, r8d
and eax, r11d
or eax, edx
add eax, 0x5a827999
add eax, dword [rsp + 0x98]
add r10d, eax
rol r10d, 5
and r8d, r10d
or r8d, edx
add r8d, 0x5a827999
add r8d, r14d
add r11d, r8d
rol r11d, 9
mov edx, r11d
mov eax, r11d
or edx, r9d
and eax, r9d
and edx, r10d
or edx, eax
mov eax, r11d
add edx, 0x5a827999
add edx, esi
add ebx, edx
mov edx, r11d
rol ebx, 0xd
or edx, ebx
and eax, ebx
and edx, r10d
mov r8d, ebx
or edx, eax
add edx, 0x5a827999
add edx, dword [rsp + 8]
add r9d, edx
mov edx, ebx
rol r9d, 3
and edx, r9d
or r8d, r9d
mov eax, r8d
and eax, r11d
or eax, edx
add eax, 0x5a827999
add eax, dword [rsp + 0xc]
add r10d, eax
rol r10d, 5
and r8d, r10d
or r8d, edx
add r8d, 0x5a827999
add r8d, edi
add r11d, r8d
rol r11d, 9
mov edx, r11d
mov eax, r11d
or edx, r9d
and eax, r9d
and edx, r10d
or edx, eax
mov eax, r11d
add edx, 0x5a827999
add edx, r12d
add ebx, edx
mov edx, r11d
rol ebx, 0xd
or edx, ebx
and eax, ebx
and edx, r10d
mov r8d, ebx
or edx, eax
add edx, 0x5a827999
add edx, dword [rsp]
add r9d, edx
mov edx, ebx
rol r9d, 3
or r8d, r9d
and edx, r9d
mov eax, r8d
and eax, r11d
or eax, edx
add eax, 0x5a827999
add eax, dword [rsp + 4]
add r10d, eax
rol r10d, 5
and r8d, r10d
or r8d, edx
add r8d, 0x5a827999
add r8d, r15d
add r11d, r8d
rol r11d, 9
lea edi, [rbx + 0x5a827999]
mov edx, r11d
lea ebx, [r9 + 0x5a827999]
or edx, r9d
mov eax, r11d
and eax, r9d
and edx, r10d
or edx, eax
lea r9d, [r10 + 0x5a827999]
add edx, ebp
mov eax, r11d
add edi, edx
mov edx, r11d
rol edi, 0xd
and eax, edi
or edx, edi
and edx, r10d
mov r8d, edi
or edx, eax
lea r10d, [r11 + 0x5a827999]
add edx, dword [rsp + 0x10]
add ebx, edx
mov edx, edi
rol ebx, 3
or r8d, ebx
and edx, ebx
mov eax, r8d
and eax, r11d
or eax, edx
add eax, dword [rsp + 0x18]
add r9d, eax
rol r9d, 5
and r8d, r9d
or r8d, edx
add r8d, dword [rsp + 0x14]
add r10d, r8d
mov r8d, r9d
rol r10d, 9
xor r8d, r10d
mov r11d, r10d
or r11d, ebx
mov eax, r10d
and eax, ebx
and r11d, r9d
or r11d, eax
mov eax, r10d
add r11d, 0x5a827999
add r11d, r13d
add r11d, edi
rol r11d, 0xd
xor eax, r11d
xor r8d, r11d
add r8d, 0x6ed9eba1
add r8d, dword [rsp + 0x80]
add r8d, ebx
rol r8d, 3
xor eax, r8d
add eax, 0x6ed9eba1
add eax, r14d
add r9d, eax
rol r9d, 9
mov eax, r9d
mov edx, r9d
xor eax, r11d
xor eax, r8d
add eax, 0x6ed9eba1
add eax, dword [rsp + 0x98]
add r10d, eax
rol r10d, 0xb
xor edx, r10d
mov eax, edx
xor eax, r8d
add eax, 0x6ed9eba1
add eax, esi
add r11d, eax
rol r11d, 0xf
xor edx, r11d
add edx, 0x6ed9eba1
add edx, dword [rsp]
add r8d, edx
rol r8d, 3
mov eax, r10d
xor eax, r11d
xor eax, r8d
add eax, 0x6ed9eba1
add eax, r15d
add r9d, eax
rol r9d, 9
mov eax, r9d
mov edx, r9d
xor eax, r11d
xor eax, r8d
add eax, 0x6ed9eba1
lea ebx, [r9 + 0x6ed9eba1]
add eax, dword [rsp + 4]
add r10d, eax
rol r10d, 0xb
xor edx, r10d
mov eax, edx
xor eax, r8d
add eax, 0x6ed9eba1
lea edi, [r10 + 0x6ed9eba1]
add eax, ebp
add r11d, eax
mov eax, r10d
rol r11d, 0xf
xor eax, r11d
xor edx, r11d
add edx, 0x6ed9eba1
add edx, dword [rsp + 8]
add r8d, edx
rol r8d, 3
xor eax, r8d
add eax, dword [rsp + 0x28]
add ebx, eax
lea r9d, [r8 + 0x6ed9eba1]
rol ebx, 9
mov eax, ebx
mov edx, ebx
xor eax, r11d
xor eax, r8d
add eax, dword [rsp + 0xc]
lea r10d, [rbx + 0x6ed9eba1]
add edi, eax
rol edi, 0xb
xor edx, edi
mov eax, edx
xor eax, r8d
add eax, 0x6ed9eba1
add eax, r12d
add r11d, eax
mov eax, edi
rol r11d, 0xf
xor eax, r11d
xor edx, r11d
add edx, dword [rsp + 0x10]
add r9d, edx
rol r9d, 3
lea edx, [r11 + 0x6ed9eba1]
add dword [rcx], r9d
xor eax, r9d
add eax, dword [rsp + 0x14]
add r10d, eax
rol r10d, 9
mov r8d, r10d
mov eax, r10d
xor r8d, r11d
xor r8d, r9d
add r8d, 0x6ed9eba1
add r8d, dword [rsp + 0x18]
add r8d, edi
rol r8d, 0xb
xor eax, r8d
xor eax, r9d
mov r9d, dword [rcx]
add eax, r13d
add edx, eax
mov eax, dword [rsp + 0x1c]
rol edx, 0xf
add eax, edx
mov dword [rsp + 0x1c], eax
mov r13, qword [rsp + 0x88]
mov ebx, eax
mov dword [rcx + 4], eax
mov eax, dword [rsp + 0x20]
add eax, r8d
mov dword [rsp + 0x20], eax
mov r11d, eax
mov dword [rcx + 8], eax
mov eax, dword [rsp + 0x24]
add eax, r10d
mov dword [rsp + 0x24], eax
mov r10d, eax
mov dword [rcx + 0xc], eax
mov rax, qword [rsp + 0x90]
test rax, rax
jne 0x180102070
mov r15, qword [rsp + 0x38]
mov r14, qword [rsp + 0x40]
mov r12, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x60]
add rsp, 0x68
pop r13
pop rbx
ret