Function at 0x4d0d70
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x48
mov eax, dword [esp + 0x64]
test eax, eax
je 0x4d1210
mov esi, dword [esp + 0x5c]
mov ecx, dword [esp + 0x60]
mov edi, dword [esi + 0xc]
mov ebx, dword [esi + 8]
mov edx, dword [esi]
mov esi, dword [esi + 4]
nop word cs:[eax + eax]
mov dword [esp + 0x44], eax
mov eax, dword [ecx]
mov ebp, dword [ecx + 4]
mov dword [esp + 0x1c], ecx
mov ecx, edi
xor ecx, ebx
and ecx, esi
xor ecx, edi
add ecx, edx
mov dword [esp + 0x3c], ebp
add edi, ebp
mov ebp, dword [esp + 0x1c]
mov edx, ebx
mov dword [esp + 0x2c], eax
add ecx, eax
xor edx, esi
rol ecx, 3
and edx, ecx
xor edx, ebx
mov eax, dword [ebp + 8]
add edi, edx
mov edx, ecx
rol edi, 7
xor edx, esi
and edx, edi
xor edx, esi
add ebx, eax
mov dword [esp + 0x30], eax
mov eax, dword [ebp + 0xc]
add ebx, edx
mov edx, edi
rol ebx, 0xb
xor edx, ecx
and edx, ebx
xor edx, ecx
add esi, eax
mov dword [esp + 0x40], eax
mov eax, dword [ebp + 0x10]
add esi, edx
mov edx, ebx
rol esi, 0x13
xor edx, edi
and edx, esi
xor edx, edi
add ecx, eax
mov dword [esp + 0x20], eax
mov eax, dword [ebp + 0x14]
add ecx, edx
mov edx, esi
rol ecx, 3
xor edx, ebx
and edx, ecx
xor edx, ebx
add edi, eax
mov dword [esp + 0x34], eax
mov eax, dword [ebp + 0x18]
add edi, edx
mov edx, ecx
rol edi, 7
xor edx, esi
and edx, edi
xor edx, esi
add ebx, eax
mov dword [esp + 0x28], eax
mov eax, dword [ebp + 0x1c]
add ebx, edx
mov edx, edi
rol ebx, 0xb
xor edx, ecx
and edx, ebx
xor edx, ecx
add esi, eax
mov dword [esp + 0x38], eax
mov eax, dword [ebp + 0x20]
add esi, edx
mov edx, ebx
rol esi, 0x13
xor edx, edi
and edx, esi
xor edx, edi
add ecx, eax
mov dword [esp + 8], eax
mov eax, dword [ebp + 0x24]
add ecx, edx
mov edx, esi
rol ecx, 3
xor edx, ebx
and edx, ecx
xor edx, ebx
add edi, eax
mov dword [esp + 0x18], eax
mov eax, dword [ebp + 0x28]
add edi, edx
mov edx, ecx
rol edi, 7
xor edx, esi
and edx, edi
xor edx, esi
add ebx, eax
mov dword [esp + 0xc], eax
mov eax, dword [ebp + 0x2c]
add ebx, edx
mov edx, edi
rol ebx, 0xb
xor edx, ecx
and edx, ebx
xor edx, ecx
add esi, eax
mov dword [esp + 0x24], eax
mov eax, ebx
add esi, edx
mov edx, dword [ebp + 0x30]
xor eax, edi
rol esi, 0x13
and eax, esi
xor eax, edi
add ecx, edx
mov dword [esp], edx
mov edx, dword [ebp + 0x34]
add ecx, eax
mov eax, esi
rol ecx, 3
xor eax, ebx
and eax, ecx
xor eax, ebx
add edi, edx
mov dword [esp + 0x10], edx
mov edx, dword [ebp + 0x38]
add edi, eax
mov eax, ecx
rol edi, 7
xor eax, esi
and eax, edi
xor eax, esi
add ebx, edx
mov dword [esp + 4], edx
mov edx, dword [ebp + 0x3c]
add ebx, eax
mov eax, edi
rol ebx, 0xb
xor eax, ecx
and eax, ebx
xor eax, ecx
add esi, edx
add ecx, dword [esp + 0x2c]
mov dword [esp + 0x14], edx
add esi, eax
rol esi, 0x13
mov ebp, esi
mov eax, esi
or ebp, ebx
and eax, ebx
and ebp, edi
add edi, dword [esp + 0x20]
or ebp, eax
lea edx, [ebp + ecx + 0x5a827999]
rol edx, 3
mov ebp, edx
mov ecx, edx
and ebp, esi
and ecx, ebx
add ebx, dword [esp + 8]
or eax, ebp
or eax, ecx
lea edi, [eax + edi + 0x5a827999]
rol edi, 5
mov eax, edi
mov ecx, edi
and eax, edx
and ecx, esi
add esi, dword [esp]
or ebp, eax
or ebp, ecx
lea ebx, [ebp + ebx + 0x5a827999]
rol ebx, 9
mov ecx, ebx
mov ebp, ebx
and ecx, edi
and ebp, edx
add edx, dword [esp + 0x3c]
or eax, ecx
or eax, ebp
lea ebp, [eax + esi + 0x5a827999]
rol ebp, 0xd
mov esi, ebp
mov eax, ebp
and esi, ebx
and eax, edi
add edi, dword [esp + 0x34]
or ecx, esi
or ecx, eax
lea eax, [ecx + edx + 0x5a827999]
rol eax, 3
mov ecx, eax
mov edx, eax
and ecx, ebp
and edx, ebx
add ebx, dword [esp + 0x18]
or esi, ecx
or esi, edx
lea edi, [esi + edi + 0x5a827999]
rol edi, 5
mov edx, edi
mov esi, edi
and edx, eax
and esi, ebp
add ebp, dword [esp + 0x10]
or ecx, edx
or ecx, esi
lea ebx, [ecx + ebx + 0x5a827999]
rol ebx, 9
mov ecx, ebx
mov esi, ebx
and ecx, edi
and esi, eax
add eax, dword [esp + 0x30]
or edx, ecx
or edx, esi
lea ebp, [edx + ebp + 0x5a827999]
rol ebp, 0xd
mov edx, ebp
mov esi, ebp
and edx, ebx
and esi, edi
add edi, dword [esp + 0x28]
or ecx, edx
or ecx, esi
lea eax, [ecx + eax + 0x5a827999]
rol eax, 3
mov ecx, eax
mov esi, eax
and ecx, ebp
and esi, ebx
add ebx, dword [esp + 0xc]
or edx, ecx
or edx, esi
lea edi, [edx + edi + 0x5a827999]
rol edi, 5
mov edx, edi
mov esi, edi
and edx, eax
and esi, ebp
add ebp, dword [esp + 4]
or ecx, edx
or ecx, esi
lea ebx, [ecx + ebx + 0x5a827999]
rol ebx, 9
mov ecx, ebx
mov esi, ebx
and ecx, edi
and esi, eax
add eax, dword [esp + 0x40]
or edx, ecx
or edx, esi
lea ebp, [edx + ebp + 0x5a827999]
rol ebp, 0xd
mov edx, ebp
mov esi, ebp
and edx, ebx
and esi, edi
add edi, dword [esp + 0x38]
or ecx, edx
or ecx, esi
lea eax, [ecx + eax + 0x5a827999]
rol eax, 3
mov ecx, eax
mov esi, eax
and ecx, ebp
and esi, ebx
add ebx, dword [esp + 0x24]
or edx, ecx
or edx, esi
lea edi, [edx + edi + 0x5a827999]
rol edi, 5
mov edx, edi
mov esi, edi
and edx, eax
and esi, ebp
add ebp, dword [esp + 0x14]
or ecx, edx
or ecx, esi
lea ebx, [ecx + ebx + 0x5a827999]
mov ecx, edi
or ecx, eax
rol ebx, 9
add eax, dword [esp + 0x2c]
and ecx, ebx
or ecx, edx
lea ecx, [ecx + ebp + 0x5a827999]
mov ebp, dword [esp + 0x5c]
rol ecx, 0xd
mov edx, ecx
xor edx, ebx
add ebx, dword [esp + 0x20]
mov esi, edx
xor esi, edi
add edi, dword [esp + 8]
lea eax, [esi + eax + 0x6ed9eba1]
mov esi, dword [esp + 0x30]
rol eax, 3
xor edx, eax
lea edx, [edx + edi + 0x6ed9eba1]
mov edi, dword [esp]
rol edx, 9
add esi, eax
add edi, ecx
xor ecx, edx
xor ecx, eax
lea ecx, [ecx + ebx + 0x6ed9eba1]
rol ecx, 0xb
xor eax, ecx
xor eax, edx
lea eax, [eax + edi + 0x6ed9eba1]
mov edi, dword [esp + 0xc]
rol eax, 0xf
add edi, edx
xor edx, eax
xor edx, ecx
lea edx, [edx + esi + 0x6ed9eba1]
mov esi, dword [esp + 0x28]
rol edx, 3
add esi, ecx
xor ecx, edx
xor ecx, eax
lea ecx, [ecx + edi + 0x6ed9eba1]
mov edi, dword [esp + 4]
rol ecx, 9
add edi, eax
xor eax, ecx
xor eax, edx
lea eax, [eax + esi + 0x6ed9eba1]
mov esi, dword [esp + 0x3c]
rol eax, 0xb
add esi, edx
xor edx, eax
xor edx, ecx
lea edx, [edx + edi + 0x6ed9eba1]
mov edi, dword [esp + 0x18]
rol edx, 0xf
add edi, ecx
xor ecx, edx
xor ecx, eax
lea ecx, [ecx + esi + 0x6ed9eba1]
mov esi, dword [esp + 0x34]
rol ecx, 3
add esi, eax
xor eax, ecx
xor eax, edx
lea eax, [eax + edi + 0x6ed9eba1]
mov edi, dword [esp + 0x10]
rol eax, 9
add edi, edx
xor edx, eax
xor edx, ecx
lea esi, [edx + esi + 0x6ed9eba1]
mov edx, dword [esp + 0x40]
rol esi, 0xb
add edx, ecx
xor ecx, esi
xor ecx, eax
lea ecx, [ecx + edi + 0x6ed9eba1]
mov edi, dword [esp + 0x24]
rol ecx, 0xf
add edi, eax
xor eax, ecx
xor eax, esi
lea edx, [eax + edx + 0x6ed9eba1]
mov eax, dword [esp + 0x38]
rol edx, 3
add eax, esi
xor esi, edx
xor esi, ecx
lea edi, [esi + edi + 0x6ed9eba1]
mov esi, dword [esp + 0x14]
rol edi, 9
add esi, ecx
xor ecx, edi
xor ecx, edx
lea ebx, [ecx + eax + 0x6ed9eba1]
mov eax, edx
mov ecx, dword [esp + 0x1c]
add edx, dword [ebp]
rol ebx, 0xb
xor eax, ebx
add ebx, dword [ebp + 8]
xor eax, edi
add edi, dword [ebp + 0xc]
lea esi, [eax + esi + 0x6ed9eba1]
mov eax, dword [esp + 0x44]
add ecx, 0x40
rol esi, 0xf
add esi, dword [ebp + 4]
mov dword [ebp], edx
dec eax
mov dword [ebp + 4], esi
mov dword [ebp + 8], ebx
mov dword [ebp + 0xc], edi
jne 0x4d0da0
add esp, 0x48
pop esi
pop edi
pop ebx
pop ebp
ret