Function at 0x100b4c43
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 0xc]
cdq
and edx, 0xf
add eax, edx
sar eax, 4
push ebx
mov edx, eax
mov dword [ebp - 8], eax
shl edx, 4
add edx, dword [ebp + 8]
neg eax
push esi
mov esi, dword [ebp + 0x10]
mov ebx, esi
push edi
mov edi, esi
mov dword [ebp - 4], esi
mov dword [ebp + 8], edx
je 0x100b4d27
shl eax, 4
mov ecx, ebx
add eax, 8
add eax, edx
mov edx, dword [ebp - 8]
mov dword [ebp + 0x10], eax
imul eax, dword [eax - 8], 0x239b961b
rol eax, 0xf
imul eax, eax, 0xab0e9789
xor eax, esi
ror eax, 0xd
add eax, edi
imul esi, eax, 5
mov eax, dword [ebp + 0x10]
imul eax, dword [eax - 4], 0xab0e9789
add esi, 0x561ccd1b
rol eax, 0x10
imul eax, eax, 0x38b34ae5
xor eax, edi
ror eax, 0xf
add eax, ebx
imul edi, eax, 5
mov eax, dword [ebp + 0x10]
imul eax, dword [eax], 0x38b34ae5
add edi, 0xbcaa747
ror eax, 0xf
imul eax, eax, 0xa1e38b93
xor eax, ebx
rol eax, 0xf
add eax, ecx
imul ebx, eax, 5
mov eax, dword [ebp + 0x10]
imul eax, dword [eax + 4], 0xa1e38b93
sub ebx, 0x6932e3cb
ror eax, 0xe
imul eax, eax, 0x239b961b
xor eax, ecx
rol eax, 0xd
add eax, esi
imul ecx, eax, 5
mov eax, dword [ebp + 0x10]
add eax, 0x10
mov dword [ebp + 0x10], eax
add ecx, 0x32ac3b17
sub edx, 1
jne 0x100b4c87
mov edx, dword [ebp + 8]
mov dword [ebp - 4], ecx
mov eax, dword [ebp + 0xc]
xor ecx, ecx
and eax, 0xf
dec eax
cmp eax, 0xe
ja case.default.0x100b4d39
jmp dword [eax*4 + 0x100b4e63]
movzx ecx, byte [edx + 0xe]
shl ecx, 0x10
movzx eax, byte [edx + 0xd]
shl eax, 8
xor ecx, eax
movzx eax, byte [edx + 0xc]
xor eax, ecx
imul eax, eax, 0xa1e38b93
ror eax, 0xe
imul eax, eax, 0x239b961b
xor dword [ebp - 4], eax
movzx ecx, byte [edx + 0xb]
shl ecx, 0x18
movzx eax, byte [edx + 0xa]
shl eax, 0x10
xor ecx, eax
movzx eax, byte [edx + 9]
shl eax, 8
xor ecx, eax
movzx eax, byte [edx + 8]
xor eax, ecx
imul eax, eax, 0x38b34ae5
ror eax, 0xf
imul eax, eax, 0xa1e38b93
xor ebx, eax
movzx ecx, byte [edx + 7]
shl ecx, 0x18
movzx eax, byte [edx + 6]
shl eax, 0x10
xor ecx, eax
movzx eax, byte [edx + 5]
shl eax, 8
xor ecx, eax
movzx eax, byte [edx + 4]
xor eax, ecx
imul eax, eax, 0xab0e9789
rol eax, 0x10
imul eax, eax, 0x38b34ae5
xor edi, eax
movzx ecx, byte [edx + 3]
shl ecx, 0x18
movzx eax, byte [edx + 2]
shl eax, 0x10
xor ecx, eax
movzx eax, byte [edx + 1]
shl eax, 8
xor ecx, eax
movzx eax, byte [edx]
xor eax, ecx
imul eax, eax, 0x239b961b
rol eax, 0xf
imul eax, eax, 0xab0e9789
xor esi, eax
mov eax, dword [ebp + 0xc]
xor edi, eax
mov edx, dword [ebp - 4]
xor esi, eax
xor edx, eax
xor ebx, eax
add esi, edx
mov dword [ebp + 0xc], ebx
add esi, ebx
add esi, edi
mov dword [ebp + 0x10], esi
lea eax, [edi + esi]
push eax
call fcn.100b4697
mov ecx, dword [ebp + 0xc]
mov ebx, eax
add ecx, esi
push ecx
call fcn.100b4697
lea ecx, [edx + esi]
mov edi, eax
push ecx
call fcn.100b4697
push dword [ebp + 0x10]
mov esi, eax
call fcn.100b4697
mov edx, dword [ebp + 0x14]
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
mov dword [edx + 0xc], eax
pop ebx
leave
ret