Function at 0x438f09da
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
cmp dword [ebp + 0xc], 0
mov eax, ecx
mov ecx, dword [eax]
mov edx, dword [eax + 8]
push edi
mov edi, dword [eax + 0xc]
mov dword [ebp - 0x14], ecx
mov ecx, dword [eax + 4]
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 0x1c], edi
jle 0x438f0ea8
mov eax, dword [ebp + 8]
push ebx
push esi
mov ebx, dword [ebp - 0xc]
and ebx, ecx
dec dword [ebp + 0xc]
mov esi, dword [eax]
mov edx, ecx
not edx
and edx, edi
or edx, ebx
add edx, esi
add edx, dword [ebp - 0x14]
rol edx, 3
mov esi, edx
not esi
and esi, dword [ebp - 0xc]
mov ebx, edx
and ebx, ecx
or esi, ebx
add esi, dword [eax + 4]
mov ebx, dword [eax + 8]
add esi, edi
rol esi, 7
mov edi, esi
not edi
and edi, ecx
mov ecx, esi
and ecx, edx
or edi, ecx
add edi, ebx
add edi, dword [ebp - 0xc]
mov ebx, esi
rol edi, 0xb
and ebx, edi
mov ecx, edi
not ecx
and ecx, edx
or ecx, ebx
add ecx, dword [eax + 0xc]
add ecx, dword [ebp - 0x18]
rol ecx, 0x13
mov ebx, ecx
mov dword [ebp - 0x10], ecx
not ebx
and ebx, esi
mov dword [ebp + 8], ebx
mov ebx, edi
and ebx, ecx
mov ecx, dword [ebp + 8]
or ecx, ebx
add ecx, dword [eax + 0x10]
mov ebx, dword [ebp - 0x10]
add ecx, edx
rol ecx, 3
mov dword [ebp + 8], ecx
not ecx
and ecx, edi
mov edx, ebx
and edx, dword [ebp + 8]
or ecx, edx
add ecx, dword [eax + 0x14]
add ecx, esi
rol ecx, 7
mov edx, ecx
not edx
and edx, ebx
mov esi, ecx
and esi, dword [ebp + 8]
or edx, esi
add edx, dword [eax + 0x18]
add edx, edi
rol edx, 0xb
mov esi, edx
not esi
and esi, dword [ebp + 8]
mov edi, ecx
and edi, edx
or esi, edi
add esi, dword [eax + 0x1c]
add esi, ebx
rol esi, 0x13
mov edi, esi
not edi
and edi, ecx
mov ebx, edx
and ebx, esi
or edi, ebx
add edi, dword [eax + 0x20]
add edi, dword [ebp + 8]
rol edi, 3
mov ebx, edi
not ebx
and ebx, edx
mov dword [ebp - 0x10], ebx
mov dword [ebp + 8], edi
mov ebx, esi
and ebx, edi
mov edi, ebx
mov ebx, dword [ebp - 0x10]
or ebx, edi
add ebx, dword [eax + 0x24]
add ebx, ecx
rol ebx, 7
mov ecx, ebx
not ecx
and ecx, esi
mov edi, ebx
and edi, dword [ebp + 8]
mov dword [ebp - 4], ebx
or ecx, edi
add ecx, dword [eax + 0x28]
add ecx, edx
rol ecx, 0xb
mov edi, ecx
not edi
and edi, dword [ebp + 8]
mov edx, ebx
and edx, ecx
or edi, edx
add edi, dword [eax + 0x2c]
add edi, esi
mov esi, dword [eax + 0x30]
rol edi, 0x13
mov edx, edi
not edx
and edx, ebx
mov ebx, ecx
and ebx, edi
or edx, ebx
add edx, esi
add edx, dword [ebp + 8]
mov ebx, edi
rol edx, 3
and ebx, edx
mov esi, edx
not esi
and esi, ecx
or esi, ebx
add esi, dword [eax + 0x34]
mov dword [ebp + 8], edx
add esi, dword [ebp - 4]
rol esi, 7
mov edx, esi
not edx
and edx, edi
mov ebx, esi
and ebx, dword [ebp + 8]
or edx, ebx
add edx, dword [eax + 0x38]
mov ebx, esi
add edx, ecx
rol edx, 0xb
mov ecx, edx
not ecx
and ecx, dword [ebp + 8]
and ebx, edx
or ecx, ebx
add ecx, dword [eax + 0x3c]
add ecx, edi
rol ecx, 0x13
mov edi, edx
or edi, ecx
and edi, esi
mov ebx, edx
and ebx, ecx
or edi, ebx
add edi, dword [eax]
mov ebx, dword [ebp + 8]
lea edi, [edi + ebx + 0x5a827999]
rol edi, 3
mov dword [ebp + 8], edi
mov ebx, ecx
or ebx, edi
mov dword [ebp - 0x10], ebx
mov ebx, ecx
and ebx, edi
mov edi, dword [ebp - 0x10]
and edi, edx
or edi, ebx
add edi, dword [eax + 0x10]
mov dword [ebp - 8], ebx
lea esi, [edi + esi + 0x5a827999]
mov edi, dword [ebp - 0x10]
rol esi, 5
and edi, esi
or edi, ebx
add edi, dword [eax + 0x20]
mov dword [ebp - 4], esi
lea edx, [edi + edx + 0x5a827999]
rol edx, 9
mov edi, edx
or edi, dword [ebp + 8]
mov ebx, edx
and ebx, dword [ebp + 8]
and edi, esi
or edi, ebx
add edi, dword [eax + 0x30]
lea ecx, [edi + ecx + 0x5a827999]
rol ecx, 0xd
mov edi, edx
or edi, ecx
and edi, esi
mov esi, edx
and esi, ecx
or edi, esi
add edi, dword [eax + 4]
mov esi, dword [ebp + 8]
lea esi, [edi + esi + 0x5a827999]
rol esi, 3
mov dword [ebp + 8], esi
mov edi, ecx
or edi, esi
mov ebx, ecx
and ebx, esi
mov esi, edi
and esi, edx
or esi, ebx
add esi, dword [eax + 0x14]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 4]
lea ebx, [esi + ebx + 0x5a827999]
rol ebx, 5
and edi, ebx
or edi, dword [ebp - 8]
mov dword [ebp - 4], ebx
add edi, dword [eax + 0x24]
lea edx, [edi + edx + 0x5a827999]
rol edx, 9
mov esi, edx
or esi, dword [ebp + 8]
mov edi, edx
and edi, dword [ebp + 8]
and esi, ebx
or esi, edi
add esi, dword [eax + 0x34]
mov edi, edx
lea esi, [esi + ecx + 0x5a827999]
rol esi, 0xd
mov ecx, edx
or ecx, esi
and ecx, ebx
and edi, esi
or ecx, edi
add ecx, dword [eax + 8]
mov edi, dword [ebp + 8]
lea edi, [ecx + edi + 0x5a827999]
rol edi, 3
mov dword [ebp + 8], edi
mov ecx, esi
or ecx, edi
mov ebx, esi
and ebx, edi
mov dword [ebp - 8], ebx
mov edi, ecx
and edi, edx
or edi, ebx
add edi, dword [eax + 0x18]
mov ebx, dword [ebp - 4]
lea edi, [edi + ebx + 0x5a827999]
rol edi, 5
and ecx, edi
or ecx, dword [ebp - 8]
mov dword [ebp - 4], edi
add ecx, dword [eax + 0x28]
lea ecx, [ecx + edx + 0x5a827999]
rol ecx, 9
mov edx, ecx
or edx, dword [ebp + 8]
mov ebx, ecx
and ebx, dword [ebp + 8]
and edx, edi
or edx, ebx
add edx, dword [eax + 0x38]
lea esi, [edx + esi + 0x5a827999]
rol esi, 0xd
mov edx, ecx
or edx, esi
and edx, edi
mov edi, ecx
and edi, esi
or edx, edi
add edx, dword [eax + 0xc]
mov edi, dword [ebp + 8]
lea edx, [edi + edx + 0x5a827999]
rol edx, 3
mov edi, esi
or edi, edx
mov dword [ebp - 0x10], edi
and edi, ecx
mov ebx, esi
and ebx, edx
or edi, ebx
add edi, dword [eax + 0x1c]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 4]
lea ebx, [edi + ebx + 0x5a827999]
mov edi, dword [ebp - 0x10]
rol ebx, 5
and edi, ebx
or edi, dword [ebp - 8]
mov dword [ebp - 4], ebx
add edi, dword [eax + 0x2c]
lea ecx, [edi + ecx + 0x5a827999]
rol ecx, 9
mov edi, ecx
or edi, edx
and edi, ebx
mov ebx, ecx
and ebx, edx
or edi, ebx
add edi, dword [eax + 0x3c]
lea esi, [edi + esi + 0x5a827999]
mov edi, dword [ebp - 4]
rol esi, 0xd
mov ebx, edi
xor ebx, ecx
xor ebx, esi
add ebx, dword [eax]
lea edx, [ebx + edx + 0x6ed9eba1]
mov ebx, ecx
xor ebx, esi
rol edx, 3
xor ebx, edx
add ebx, dword [eax + 0x20]
lea ebx, [ebx + edi + 0x6ed9eba1]
rol ebx, 9
mov edi, ebx
xor edi, esi
xor edi, edx
add edi, dword [eax + 0x10]
lea ecx, [edi + ecx + 0x6ed9eba1]
rol ecx, 0xb
mov dword [ebp + 8], ecx
mov edi, ebx
xor edi, ecx
mov ecx, edi
xor ecx, edx
add ecx, dword [eax + 0x30]
lea esi, [ecx + esi + 0x6ed9eba1]
mov ecx, dword [ebp + 8]
rol esi, 0xf
xor edi, esi
add edi, dword [eax + 8]
lea edx, [edi + edx + 0x6ed9eba1]
rol edx, 3
mov edi, ecx
xor edi, esi
xor edi, edx
add edi, dword [eax + 0x28]
lea ebx, [ebx + edi + 0x6ed9eba1]
rol ebx, 9
mov edi, ebx
xor edi, esi
xor edi, edx
add edi, dword [eax + 0x18]
lea edi, [edi + ecx + 0x6ed9eba1]
rol edi, 0xb
mov dword [ebp + 8], edi
mov ecx, ebx
xor ecx, edi
mov edi, ecx
xor edi, edx
add edi, dword [eax + 0x38]
lea esi, [edi + esi + 0x6ed9eba1]
rol esi, 0xf
xor ecx, esi
add ecx, dword [eax + 4]
lea ecx, [ecx + edx + 0x6ed9eba1]
mov edx, dword [ebp + 8]
rol ecx, 3
mov edi, edx
xor edi, esi
xor edi, ecx
add edi, dword [eax + 0x24]
lea ebx, [ebx + edi + 0x6ed9eba1]
rol ebx, 9
mov edi, ebx
xor edi, esi
xor edi, ecx
add edi, dword [eax + 0x14]
lea edi, [edi + edx + 0x6ed9eba1]
rol edi, 0xb
mov dword [ebp + 8], edi
mov edx, ebx
xor edx, edi
mov edi, edx
xor edi, ecx
add edi, dword [eax + 0x34]
lea esi, [edi + esi + 0x6ed9eba1]
rol esi, 0xf
xor edx, esi
add edx, dword [eax + 0xc]
lea ecx, [ecx + edx + 0x6ed9eba1]
mov edx, dword [ebp + 8]
rol ecx, 3
mov edi, edx
xor edi, esi
xor edi, ecx
add edi, dword [eax + 0x2c]
lea ebx, [ebx + edi + 0x6ed9eba1]
rol ebx, 9
mov edi, ebx
xor edi, esi
xor edi, ecx
add edi, dword [eax + 0x1c]
lea edx, [edi + edx + 0x6ed9eba1]
add dword [ebp - 0x14], ecx
rol edx, 0xb
add dword [ebp - 0xc], edx
mov edi, ebx
xor edi, edx
xor edi, ecx
add edi, dword [eax + 0x3c]
mov ecx, dword [ebp - 0x18]
lea esi, [edi + esi + 0x6ed9eba1]
mov edi, dword [ebp - 0x1c]
rol esi, 0xf
add ecx, esi
add edi, ebx
add eax, 0x40
cmp dword [ebp + 0xc], 0
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x1c], edi
jg 0x438f0a0c
mov eax, dword [ebp - 0x20]
pop esi
pop ebx
mov edx, dword [ebp - 0x14]
mov dword [eax + 4], ecx
mov ecx, dword [ebp - 0xc]
mov dword [eax + 0xc], edi
mov dword [eax], edx
mov dword [eax + 8], ecx
pop edi
mov esp, ebp
pop ebp
ret 8