Function at 0x100057b6
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
mov eax, dword [0x100df1f4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 4]
mov dword [ebp - 0x124], edi
push eax
lea eax, [ebp - 0x104]
xor esi, esi
push eax
mov dword [ebp - 0x108], esi
call fcn.100047ca
mov edx, dword [ebp + 0xc]
add esp, 0xc
add edx, 2
movzx ecx, byte [edx - 2]
movzx eax, byte [edx - 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx]
shl ecx, 8
lea edx, [edx + 4]
or ecx, eax
movzx eax, byte [edx - 3]
shl ecx, 8
or ecx, eax
mov dword [ebp + esi*4 - 0x104], ecx
inc esi
cmp esi, 0x10
jb 0x100057fd
push 0x30
lea ebx, [ebp - 0x100]
pop edi
mov ecx, dword [ebx]
mov esi, ecx
mov edx, dword [ebx + 0x34]
lea ebx, [ebx + 4]
mov eax, ecx
rol esi, 0xe
ror eax, 7
xor esi, eax
shr ecx, 3
xor esi, ecx
mov eax, edx
mov ecx, edx
rol eax, 0xd
rol ecx, 0xf
xor ecx, eax
shr edx, 0xa
xor ecx, edx
add esi, ecx
add esi, dword [ebx + 0x1c]
add esi, dword [ebx - 8]
mov dword [ebx + 0x38], esi
sub edi, 1
jne 0x10005834
mov edi, dword [ebp - 0x124]
xor ebx, ebx
mov eax, dword [edi]
mov edx, dword [edi + 0x14]
mov dword [ebp - 0x128], eax
mov dword [ebp - 0x12c], eax
mov eax, dword [edi + 4]
mov dword [ebp - 0x10c], eax
mov eax, dword [edi + 8]
mov dword [ebp - 0x110], eax
mov eax, dword [edi + 0xc]
mov dword [ebp - 0x120], eax
mov eax, dword [edi + 0x10]
mov ecx, eax
mov dword [ebp - 0x11c], eax
mov eax, dword [edi + 0x18]
mov dword [ebp - 0x118], eax
mov eax, dword [edi + 0x1c]
mov edi, dword [ebp - 0x128]
mov dword [ebp - 0x114], edx
mov dword [ebp - 0x108], eax
jmp 0x100058d3
mov edx, dword [ebp - 0x114]
and edx, dword [ebp - 0x11c]
mov esi, ecx
mov eax, ecx
ror esi, 0xb
rol eax, 7
xor esi, eax
mov eax, ecx
ror eax, 6
not ecx
and ecx, dword [ebp - 0x118]
xor esi, eax
xor ecx, edx
mov eax, edi
rol eax, 0xa
mov edx, edi
ror edx, 0xd
add esi, ecx
add esi, dword [ebx + 0x100b7528]
xor edx, eax
add esi, dword [ebp + ebx - 0x104]
mov eax, edi
add esi, dword [ebp - 0x108]
add ebx, 4
ror eax, 2
xor edx, eax
mov eax, dword [ebp - 0x10c]
mov ecx, eax
and eax, edi
xor ecx, edi
and ecx, dword [ebp - 0x110]
xor ecx, eax
mov eax, dword [ebp - 0x118]
add edx, ecx
mov dword [ebp - 0x108], eax
mov ecx, dword [ebp - 0x114]
mov eax, dword [ebp - 0x11c]
mov dword [ebp - 0x118], ecx
mov ecx, dword [ebp - 0x120]
mov dword [ebp - 0x114], eax
add ecx, esi
mov eax, dword [ebp - 0x110]
mov dword [ebp - 0x120], eax
mov eax, dword [ebp - 0x10c]
mov dword [ebp - 0x10c], edi
lea edi, [edx + esi]
mov dword [ebp - 0x11c], ecx
mov dword [ebp - 0x110], eax
cmp ebx, 0x100
jb 0x100058cd
mov eax, dword [ebp - 0x12c]
mov edx, dword [ebp - 0x10c]
add eax, edi
mov edi, dword [ebp - 0x124]
add dword [edi + 0x10], ecx
add dword [edi + 4], edx
mov ecx, dword [ebp - 0x114]
add dword [edi + 0x14], ecx
mov edx, dword [ebp - 0x110]
add dword [edi + 8], edx
mov ecx, dword [ebp - 0x118]
add dword [edi + 0x18], ecx
mov ecx, dword [ebp - 0x108]
add dword [edi + 0x1c], ecx
mov edx, dword [ebp - 0x120]
add dword [edi + 0xc], edx
mov ecx, dword [ebp - 4]
mov dword [edi], eax
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.10087257
leave
ret