Function at 0x488084
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push esi
push edi
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp dword [ebp - 0xc], 0
jne 0x4880ab
mov eax, dword [ebp + 8]
xor edx, edx
mov dword [eax], edx
mov byte [ebp - 0xd], 1
jmp 0x4882b0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xd0]
add eax, dword [ebp - 0xc]
shr eax, 4
shl eax, 4
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax]
cmp eax, dword [ebp - 0x18]
jae 0x4880db
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x18]
mov dword [eax], edx
mov byte [ebp - 0xd], 0
jmp 0x4882b0
mov eax, dword [ebp - 4]
cmp dword [eax + 0xd0], 0
jbe 0x4881ec
mov eax, dword [ebp - 4]
mov edx, 0x10
sub edx, dword [eax + 0xd0]
mov dword [ebp - 0x14], edx
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0xc]
jbe 0x488138
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xd0]
mov edx, dword [ebp - 4]
lea edx, [edx + eax + 0xc0]
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
call fcn.00402a48
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
add dword [eax + 0xd0], edx
xor eax, eax
mov dword [ebp - 0xc], eax
jmp 0x4881ec
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xd0]
mov edx, dword [ebp - 4]
lea edx, [edx + eax + 0xc0]
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x14]
call fcn.00402a48
mov eax, dword [ebp - 0x14]
add dword [ebp - 8], eax
mov eax, dword [ebp - 0x14]
sub dword [ebp - 0xc], eax
mov eax, dword [ebp - 4]
lea esi, [eax + 0xc0]
lea edi, [ebp - 0x28]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 4]
add eax, 0xc0
call fcn.0048492c
mov eax, dword [ebp - 4]
add eax, 0xb0
mov eax, dword [eax]
mov edx, dword [ebp + 0xc]
xor dword [edx], eax
add dword [ebp + 0xc], 4
mov eax, dword [ebp - 4]
add eax, 0xb4
mov eax, dword [eax]
mov edx, dword [ebp + 0xc]
xor dword [edx], eax
add dword [ebp + 0xc], 4
mov eax, dword [ebp - 4]
add eax, 0xb8
mov eax, dword [eax]
mov edx, dword [ebp + 0xc]
xor dword [edx], eax
add dword [ebp + 0xc], 4
mov eax, dword [ebp - 4]
add eax, 0xbc
mov eax, dword [eax]
mov edx, dword [ebp + 0xc]
xor dword [edx], eax
add dword [ebp + 0xc], 4
mov eax, dword [ebp - 4]
lea edi, [eax + 0xb0]
lea esi, [ebp - 0x28]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov eax, dword [ebp - 4]
xor edx, edx
mov dword [eax + 0xd0], edx
cmp dword [ebp - 0xc], 0x10
jb 0x48827e
mov eax, dword [ebp - 8]
mov esi, eax
lea edi, [ebp - 0x28]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 8]
call fcn.0048492c
mov eax, dword [ebp - 4]
add eax, 0xb0
mov eax, dword [eax]
mov edx, dword [ebp + 0xc]
xor dword [edx], eax
add dword [ebp + 0xc], 4
mov eax, dword [ebp - 4]
add eax, 0xb4
mov eax, dword [eax]
mov edx, dword [ebp + 0xc]
xor dword [edx], eax
add dword [ebp + 0xc], 4
mov eax, dword [ebp - 4]
add eax, 0xb8
mov eax, dword [eax]
mov edx, dword [ebp + 0xc]
xor dword [edx], eax
add dword [ebp + 0xc], 4
mov eax, dword [ebp - 4]
add eax, 0xbc
mov eax, dword [eax]
mov edx, dword [ebp + 0xc]
xor dword [edx], eax
add dword [ebp + 0xc], 4
mov eax, dword [ebp - 4]
lea edi, [eax + 0xb0]
lea esi, [ebp - 0x28]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
add dword [ebp - 8], 0x10
sub dword [ebp - 0xc], 0x10
cmp dword [ebp - 0xc], 0x10
jae 0x4881f6
cmp dword [ebp - 0xc], 0
jbe 0x4882a4
mov edx, dword [ebp - 4]
add edx, 0xc0
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
call fcn.00402a48
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov dword [eax + 0xd0], edx
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x18]
mov dword [eax], edx
mov byte [ebp - 0xd], 1
mov al, byte [ebp - 0xd]
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8