Function at 0x4c2f50
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0xc
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
cmp ebx, 0x18
ja 0x4c2f9f
cmp ebx, 0xc
ja 0x4c31b2
cmp ebx, 4
ja 0x4c32ae
test ebx, ebx
je 0x4c332e
mov esi, 9
xor edx, edx
xor ecx, ecx
movsx edi, byte [eax + ecx]
imul edx, edx, 0xcc9e2d51
add edx, edi
xor esi, edx
inc ecx
cmp ebx, ecx
jne 0x4c2f87
jmp 0x4c3335
mov ecx, dword [eax + ebx - 4]
imul edx, ecx, 0xcc9e2d51
shr edx, 0x11
imul ecx, ecx, 0x16a88000
or ecx, edx
mov dword [ebp - 0x14], ecx
mov edx, dword [eax + ebx - 8]
imul esi, edx, 0xcc9e2d51
shr esi, 0x11
imul ecx, edx, 0x16a88000
or ecx, esi
mov dword [ebp - 0x10], ecx
mov esi, dword [eax + ebx - 0x10]
imul edi, esi, 0xcc9e2d51
shr edi, 0x11
imul esi, esi, 0x16a88000
or esi, edi
mov edx, ebx
mov ebx, dword [eax + ebx - 0xc]
imul edi, ebx, 0xcc9e2d51
shr edi, 0x11
imul ebx, ebx, 0x16a88000
or ebx, edi
mov edi, dword [eax + edx - 0x14]
mov ecx, eax
imul eax, edi, 0xcc9e2d51
shr eax, 0x11
imul edi, edi, 0x16a88000
or edi, eax
mov dword [ebp - 0x18], edi
imul eax, dword [ebp - 0x14], 0x1b873593
xor eax, edx
rol eax, 0xd
imul edi, esi, 0x1b873593
lea esi, [eax + eax*4]
mov eax, 0xe6546b64
add esi, eax
xor esi, edi
imul eax, dword [ebp - 0x10], 0x1b873593
imul edi, ebx, 0x1b873593
mov dword [ebp - 0x10], edi
imul edi, edx, 0xcc9e2d51
xor eax, edi
rol eax, 0xd
lea ebx, [eax + eax*4]
mov eax, 0xe6546b64
add ebx, eax
xor ebx, dword [ebp - 0x10]
dec edx
mov eax, edx
mov edx, 0xcccccccd
mul edx
mov dword [ebp - 0x14], edx
imul edx, dword [ebp - 0x18], 0x1b873593
add edx, edi
rol esi, 0xd
lea eax, [esi + esi*4]
mov esi, 0xe6546b64
add eax, esi
rol ebx, 0xd
lea ebx, [ebx + ebx*4]
add ebx, esi
rol edx, 0xd
lea edi, [edx + edx*4]
add edi, esi
shr dword [ebp - 0x14], 4
mov esi, ecx
mov dword [ebp - 0x18], ecx
mov ecx, dword [ecx]
imul edx, ecx, 0xcc9e2d51
shr edx, 0x11
imul ecx, ecx, 0x16a88000
or ecx, edx
mov edx, dword [esi + 8]
imul esi, edx, 0xcc9e2d51
shr esi, 0x11
imul edx, edx, 0x16a88000
or edx, esi
imul esi, edx, 0x1b873593
add esi, ebx
mov edx, dword [ebp - 0x18]
mov edx, dword [edx + 0xc]
imul ebx, edx, 0xcc9e2d51
shr ebx, 0x11
imul edx, edx, 0x16a88000
or edx, ebx
imul ebx, ecx, 0x1b873593
mov dword [ebp - 0x10], ebx
imul ecx, edx, 0x1b873593
xor eax, ebx
rol eax, 0xe
mov edx, dword [ebp - 0x18]
mov ebx, dword [edx + 4]
add edi, ebx
add ecx, ebx
lea eax, [eax + eax*4]
mov ebx, 0xe6546b64
add eax, ebx
xor ecx, eax
mov eax, dword [edx + 0x10]
rol esi, 0xe
lea esi, [esi + esi*4]
add esi, ebx
rol ecx, 0xd
xor esi, eax
add ecx, eax
rol edi, 0xd
imul eax, edi, 0xcc9e2d51
bswap esi
add eax, dword [ebp - 0x10]
lea edi, [esi + esi*4]
lea ebx, [ecx + ecx*4]
mov ecx, 0xe6546b64
add ebx, ecx
bswap ebx
add edx, 0x14
mov ecx, edx
dec dword [ebp - 0x14]
jne 0x4c3092
rol ebx, 0x15
imul ecx, ebx, 0xcc9e2d51
shr ecx, 0x11
imul edx, ebx, 0x16a88000
or edx, ecx
imul ecx, edx, 0xcc9e2d51
shr edi, 0xb
shl esi, 0x15
lea edx, [esi + esi*4]
or edx, edi
imul esi, edx, 0xcc9e2d51
shr esi, 0x11
imul edx, edx, 0x16a88000
add ecx, eax
rol ecx, 0xd
or edx, esi
lea ecx, [ecx + ecx*4]
mov eax, 0xe6546b64
add ecx, eax
rol ecx, 0xf
add ecx, edx
imul edx, ecx, 0xcc9e2d51
shr edx, 0x13
imul ecx, ecx, 0xc5aa2000
or ecx, edx
lea ecx, [ecx + ecx*4]
add ecx, eax
rol ecx, 0xf
imul eax, ecx, 0xcc9e2d51
jmp 0x4c339d
mov esi, ebx
shr esi, 1
mov ecx, dword [eax + esi - 4]
imul edx, ecx, 0xcc9e2d51
shr edx, 0x11
imul ecx, ecx, 0x16a88000
or ecx, edx
mov edx, dword [eax + 4]
imul edi, edx, 0xcc9e2d51
shr edi, 0x11
imul ebx, edx, 0x16a88000
or ebx, edi
imul ecx, ecx, 0x1b873593
xor ecx, dword [ebp + 0xc]
rol ecx, 0xd
lea ecx, [ecx + ecx*4]
mov edx, 0xe6546b64
add ecx, edx
imul edi, ebx, 0x1b873593
xor edi, ecx
mov ecx, dword [ebp + 0xc]
mov ecx, dword [eax + ecx - 8]
imul ebx, ecx, 0xcc9e2d51
shr ebx, 0x11
imul ecx, ecx, 0x16a88000
or ecx, ebx
rol edi, 0xd
lea edi, [edi + edi*4]
add edi, edx
imul ecx, ecx, 0x1b873593
xor ecx, edi
mov esi, dword [eax + esi]
imul edi, esi, 0xcc9e2d51
shr edi, 0x11
imul esi, esi, 0x16a88000
or esi, edi
rol ecx, 0xd
lea edi, [ecx + ecx*4]
add edi, edx
imul ecx, esi, 0x1b873593
xor ecx, edi
mov esi, dword [eax]
imul edi, esi, 0xcc9e2d51
shr edi, 0x11
imul esi, esi, 0x16a88000
or esi, edi
rol ecx, 0xd
lea ecx, [ecx + ecx*4]
add ecx, edx
imul esi, esi, 0x1b873593
xor esi, ecx
rol esi, 0xd
mov ecx, dword [ebp + 0xc]
mov eax, dword [eax + ecx - 4]
imul ecx, eax, 0xcc9e2d51
shr ecx, 0x11
imul eax, eax, 0x16a88000
or eax, ecx
lea ecx, [esi + esi*4]
add ecx, edx
imul eax, eax, 0x1b873593
xor eax, ecx
rol eax, 0xd
lea eax, [eax + eax*4]
add eax, edx
mov ecx, eax
shr ecx, 0x10
xor ecx, eax
imul eax, ecx, 0x85ebca6b
jmp 0x4c3389
lea ecx, [ebx + ebx*4]
mov edx, dword [eax]
add edx, ebx
imul esi, edx, 0xcc9e2d51
shr esi, 0x11
imul edx, edx, 0x16a88000
or edx, esi
mov esi, dword [eax + ebx - 4]
add esi, ecx
shr ebx, 1
and ebx, 4
imul edx, edx, 0x1b873593
xor edx, ecx
rol edx, 0xd
mov ecx, dword [eax + ebx]
lea edx, [edx + edx*4]
mov eax, 0xe6546b64
add edx, eax
imul edi, esi, 0xcc9e2d51
shr edi, 0x11
imul esi, esi, 0x16a88000
or esi, edi
imul esi, esi, 0x1b873593
xor esi, edx
rol esi, 0xd
add ecx, 9
lea edx, [esi + esi*4]
add edx, eax
imul esi, ecx, 0xcc9e2d51
shr esi, 0x11
imul ecx, ecx, 0x16a88000
or ecx, esi
imul ecx, ecx, 0x1b873593
xor ecx, edx
rol ecx, 0xd
lea ecx, [ecx + ecx*4]
jmp 0x4c337a
xor edx, edx
mov esi, 9
imul ecx, ebx, 0xcc9e2d51
shr ecx, 0x11
imul eax, ebx, 0x16a88000
or eax, ecx
imul eax, eax, 0x1b873593
xor eax, esi
rol eax, 0xd
lea ecx, [eax + eax*4]
mov eax, 0xe6546b64
add ecx, eax
imul esi, edx, 0xcc9e2d51
shr esi, 0x11
imul edx, edx, 0x16a88000
or edx, esi
imul edx, edx, 0x1b873593
xor edx, ecx
rol edx, 0xd
lea ecx, [edx + edx*4]
add ecx, eax
mov eax, ecx
shr eax, 0x10
xor eax, ecx
imul eax, eax, 0x85ebca6b
mov ecx, eax
shr ecx, 0xd
xor ecx, eax
imul ecx, ecx, 0xc2b2ae35
mov eax, ecx
shr eax, 0x10
xor eax, ecx
add esp, 0xc
pop esi
pop edi
pop ebx
pop ebp
ret