Function at 0x47a610
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
sub esp, 0xc
mov eax, dword [esp + 0x14]
cdq
push ebx
and edx, 0xf
push ebp
push esi
push edi
lea esi, [edx + eax]
mov edx, dword [esp + 0x28]
sar esi, 4
mov ebx, edx
mov ecx, esi
mov dword [esp + 0x18], esi
shl ecx, 4
mov eax, esi
add ecx, dword [esp + 0x20]
mov edi, edx
neg eax
mov dword [esp + 0x10], edx
mov dword [esp + 0x28], edx
mov ebp, edx
mov dword [esp + 0x14], edx
mov dword [esp + 0x20], ecx
je 0x47a6fd
lea esi, [ecx + 8]
shl eax, 4
mov ecx, dword [esp + 0x18]
add esi, eax
imul eax, dword [esi - 8], 0x239b961b
lea esi, [esi + 0x10]
ror eax, 0x11
imul eax, eax, 0xab0e9789
xor eax, edx
ror eax, 0xd
add eax, ebx
lea edx, [eax*4 + 0x561ccd1b]
add edx, eax
imul eax, dword [esi - 0x14], 0xab0e9789
ror eax, 0x10
imul eax, eax, 0x38b34ae5
xor eax, ebx
ror eax, 0xf
add eax, edi
lea ebx, [eax*4 + 0xbcaa747]
add ebx, eax
imul eax, dword [esi - 0x10], 0x38b34ae5
ror eax, 0xf
imul eax, eax, 0xa1e38b93
xor eax, edi
ror eax, 0x11
add eax, 0xeaf5d271
add eax, ebp
lea edi, [eax + eax*4]
imul eax, dword [esi - 0xc], 0xa1e38b93
ror eax, 0xe
imul eax, eax, 0x239b961b
xor eax, ebp
ror eax, 0x13
add eax, edx
lea ebp, [eax*4 + 0x32ac3b17]
add ebp, eax
sub ecx, 1
jne 0x47a662
mov ecx, dword [esp + 0x20]
mov dword [esp + 0x14], ebp
mov dword [esp + 0x28], edi
mov dword [esp + 0x10], ebx
mov eax, dword [esp + 0x24]
xor esi, esi
and eax, 0xf
xor edi, edi
dec eax
xor ebx, ebx
xor ebp, ebp
cmp eax, 0xe
ja case.default.0x47a716
jmp dword [eax*4 + 0x47a8f4]
movzx ebp, byte [ecx + 0xe]
shl ebp, 0x10
movzx eax, byte [ecx + 0xd]
shl eax, 8
xor ebp, eax
movzx eax, byte [ecx + 0xc]
xor eax, ebp
imul eax, eax, 0xa1e38b93
ror eax, 0xe
imul eax, eax, 0x239b961b
xor dword [esp + 0x14], eax
movzx ebx, byte [ecx + 0xb]
shl ebx, 0x18
movzx eax, byte [ecx + 0xa]
shl eax, 0x10
xor ebx, eax
movzx eax, byte [ecx + 9]
shl eax, 8
xor ebx, eax
movzx eax, byte [ecx + 8]
mov ebp, dword [esp + 0x28]
xor eax, ebx
movzx edi, byte [ecx + 7]
imul eax, eax, 0x38b34ae5
shl edi, 0x18
ror eax, 0xf
imul eax, eax, 0xa1e38b93
xor ebp, eax
movzx eax, byte [ecx + 6]
shl eax, 0x10
xor edi, eax
movzx eax, byte [ecx + 5]
shl eax, 8
xor edi, eax
jmp 0x47a7df
movzx edi, byte [ecx + 7]
movzx eax, byte [ecx + 6]
mov ebp, dword [esp + 0x28]
shl eax, 0x10
shl edi, 0x18
xor edi, eax
movzx eax, byte [ecx + 5]
shl eax, 8
xor edi, eax
jmp 0x47a7df
movzx eax, byte [ecx + 6]
mov ebp, dword [esp + 0x28]
shl eax, 0x10
xor edi, eax
movzx eax, byte [ecx + 5]
shl eax, 8
xor edi, eax
jmp 0x47a7df
movzx eax, byte [ecx + 5]
mov ebp, dword [esp + 0x28]
shl eax, 8
xor edi, eax
jmp 0x47a7df
mov ebp, dword [esp + 0x28]
movzx eax, byte [ecx + 4]
movzx esi, byte [ecx + 3]
xor eax, edi
mov edi, dword [esp + 0x10]
imul eax, eax, 0xab0e9789
shl esi, 0x18
ror eax, 0x10
imul eax, eax, 0x38b34ae5
xor edi, eax
movzx eax, byte [ecx + 2]
shl eax, 0x10
xor esi, eax
movzx eax, byte [ecx + 1]
shl eax, 8
xor esi, eax
jmp 0x47a86f
movzx esi, byte [ecx + 3]
movzx eax, byte [ecx + 2]
mov edi, dword [esp + 0x10]
mov ebp, dword [esp + 0x28]
shl eax, 0x10
shl esi, 0x18
xor esi, eax
movzx eax, byte [ecx + 1]
shl eax, 8
xor esi, eax
jmp 0x47a86f
movzx eax, byte [ecx + 2]
mov edi, dword [esp + 0x10]
mov ebp, dword [esp + 0x28]
shl eax, 0x10
xor esi, eax
movzx eax, byte [ecx + 1]
shl eax, 8
xor esi, eax
jmp 0x47a86f
movzx eax, byte [ecx + 1]
mov edi, dword [esp + 0x10]
mov ebp, dword [esp + 0x28]
shl eax, 8
xor esi, eax
jmp 0x47a86f
mov edi, dword [esp + 0x10]
mov ebp, dword [esp + 0x28]
movzx eax, byte [ecx]
xor eax, esi
imul eax, eax, 0x239b961b
ror eax, 0x11
imul eax, eax, 0xab0e9789
xor edx, eax
jmp 0x47a88f
mov ebp, dword [esp + 0x28]
mov edi, dword [esp + 0x10]
mov eax, dword [esp + 0x24]
xor edi, eax
mov esi, dword [esp + 0x14]
xor edx, eax
xor esi, eax
xor ebp, eax
add edx, esi
add edx, ebp
add edx, edi
lea eax, [edi + edx]
push eax
call fcn.00479d90
lea ecx, [edx + ebp]
mov ebx, eax
push ecx
call fcn.00479d90
lea ecx, [esi + edx]
mov edi, eax
push ecx
call fcn.00479d90
push edx
mov esi, eax
call fcn.00479d90
mov edx, dword [esp + 0x3c]
add eax, esi
add eax, edi
add esp, 0x10
add eax, ebx
mov dword [edx], eax
lea ecx, [ebx + eax]
mov dword [edx + 4], ecx
lea ecx, [edi + eax]
pop edi
add eax, esi
mov dword [edx + 8], ecx
pop esi
pop ebp
mov dword [edx + 0xc], eax
pop ebx
add esp, 0xc
ret