Function at 0x571963
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push ebp
push edi
push esi
push ebx
mov ebx, eax
sub esp, 0x154
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], edx
xor eax, eax
lea esi, [esi]
lea edi, [edi]
mov edx, dword [ebx + eax*4]
mov dword [esp + eax*4 + 0x30], edx
add eax, 1
cmp eax, 8
jne 0x571983
test ecx, ecx
lea eax, [ecx - 1]
je 0x571bb8
mov edi, dword [esp + 0x20]
mov ebp, dword [edi + 0x24]
mov edi, dword [edi + 0x20]
mov dword [esp + 0x18], edi
add edi, 0x200
mov dword [esp + 0x1c], ebp
adc ebp, 0
xor edx, edx
mov ecx, edi
shld edx, eax, 9
shl eax, 9
mov ebx, ebp
add ecx, eax
adc ebx, edx
mov dword [esp + 0x28], ecx
mov dword [esp + 0x2c], ebx
nop
mov edx, dword [esp + 0x24]
xor ecx, ecx
lea esi, [esi]
lea edi, [edi]
movzx eax, byte [edx + ecx*4]
movzx ebx, byte [edx + ecx*4 + 1]
shl eax, 0x18
shl ebx, 0x10
or eax, ebx
movzx ebx, byte [edx + ecx*4 + 3]
or eax, ebx
movzx ebx, byte [edx + ecx*4 + 2]
shl ebx, 8
or eax, ebx
mov dword [esp + ecx*4 + 0x50], eax
add ecx, 1
cmp ecx, 0x10
jne 0x5719e3
lea ebx, [esp + 0x50]
mov eax, dword [ebx + 0x38]
mov edx, dword [ebx + 4]
add ebx, 4
mov ecx, eax
mov esi, eax
shr eax, 0xa
rol esi, 0xd
rol ecx, 0xf
xor ecx, esi
mov esi, edx
xor ecx, eax
mov eax, dword [ebx - 4]
add eax, dword [ebx + 0x20]
rol esi, 0xe
add ecx, eax
mov eax, edx
shr edx, 3
ror eax, 7
xor eax, esi
xor eax, edx
add eax, ecx
mov dword [ebx + 0x3c], eax
lea eax, reloc.MSVCRT.dll_strncpy
cmp eax, ebx
jne 0x571a15
mov eax, dword [esp + 0x34]
mov esi, dword [esp + 0x30]
xor ebp, ebp
mov edi, dword [esp + 0x40]
mov ebx, dword [esp + 0x3c]
mov dword [esp + 4], eax
mov eax, dword [esp + 0x38]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x4c]
mov edx, eax
mov eax, dword [esp + 0x48]
mov dword [esp], eax
mov eax, dword [esp + 0x44]
mov dword [esp + 8], eax
mov eax, 0x428a2f98
mov dword [esp + 0x14], eax
mov eax, edx
jmp 0x571ac6
mov ebx, dword [esp + 8]
mov eax, dword [ebp + reloc.MSVCRT.dll_strncpy]
mov ecx, dword [esp + 4]
mov dword [esp + 8], edi
mov edi, dword [esp + 0x10]
mov dword [esp + 4], esi
mov esi, edx
mov dword [esp + 0x14], eax
mov eax, dword [esp]
mov dword [esp], ebx
mov ebx, dword [esp + 0xc]
mov dword [esp + 0xc], ecx
mov ecx, edi
mov edx, edi
ror ecx, 6
ror edx, 0xb
xor edx, ecx
mov ecx, edi
rol ecx, 7
xor edx, ecx
mov ecx, dword [esp]
xor ecx, dword [esp + 8]
and ecx, edi
xor ecx, dword [esp]
add edx, ecx
add edx, dword [esp + ebp + 0x50]
mov ecx, esi
ror ecx, 2
add ebp, 4
add eax, edx
add eax, dword [esp + 0x14]
mov edx, esi
ror edx, 0xd
xor edx, ecx
mov ecx, esi
rol ecx, 0xa
add ebx, eax
xor edx, ecx
mov dword [esp + 0x10], ebx
mov ebx, dword [esp + 4]
mov ecx, ebx
and ebx, esi
or ecx, esi
and ecx, dword [esp + 0xc]
or ecx, ebx
add edx, ecx
add edx, eax
cmp ebp, 0x100
jne 0x571a98
mov eax, dword [esp]
mov dword [esp + 0x34], esi
xor esi, esi
mov dword [esp + 0x44], edi
mov dword [esp + 0x30], edx
mov ecx, dword [esp + 0x20]
mov dword [esp + 0x4c], eax
mov eax, dword [esp + 8]
mov dword [esp + 0x48], eax
mov eax, dword [esp + 0x10]
mov dword [esp + 0x40], eax
mov eax, dword [esp + 0xc]
mov dword [esp + 0x3c], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x38], eax
jmp 0x571b6c
mov edx, dword [esp + esi*4 + 0x30]
mov eax, dword [ecx + esi*4]
add eax, edx
mov dword [esp + esi*4 + 0x30], eax
mov dword [ecx + esi*4], eax
add esi, 1
cmp esi, 8
jne 0x571b68
add dword [esp + 0x18], reloc.MSVCRT.dll_strncpy
mov edi, dword [esp + 0x20]
adc dword [esp + 0x1c], 0
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
mov ebx, dword [esp + 0x28]
mov esi, dword [esp + 0x2c]
mov dword [edi + 0x20], eax
xor eax, ebx
mov dword [edi + 0x24], edx
xor edx, esi
add dword [esp + 0x24], 0x40
or edx, eax
jne 0x5719d3
add esp, 0x154
pop ebx
pop esi
pop edi
pop ebp
ret