Function at 0x4964c3
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
push 0x40
lea edx, [eax + 0x1c]
pop esi
mov ecx, dword [edx + 0x2c]
xor ecx, dword [edx + 0x18]
xor ecx, dword [edx - 8]
xor ecx, dword [edx]
add edx, 4
mov edi, ecx
add ecx, ecx
shr edi, 0x1f
or edi, ecx
dec esi
mov dword [edx + 0x34], edi
jne 0x4964d5
mov edx, dword [eax + 8]
mov ecx, dword [eax]
mov edi, dword [eax + 0xc]
mov esi, dword [eax + 0x10]
mov dword [ebp + 8], edx
lea edx, [eax + 0x14]
mov dword [ebp - 4], ecx
mov ecx, dword [eax + 4]
mov dword [ebp - 8], edi
mov dword [ebp - 0xc], edx
mov dword [ebp - 0x10], 0x14
xor edi, dword [ebp + 8]
mov edx, dword [ebp - 4]
mov ebx, dword [ebp - 4]
and edi, ecx
xor edi, dword [ebp - 8]
shr edx, 0x1b
shl ebx, 5
or edx, ebx
mov ebx, ecx
add edx, edi
mov edi, dword [ebp - 0xc]
add dword [ebp - 0xc], 4
add edx, dword [edi]
mov edi, dword [ebp + 8]
shl ebx, 0x1e
shr ecx, 2
lea edx, [edx + esi + 0x5a827999]
mov esi, dword [ebp - 8]
or ebx, ecx
mov ecx, dword [ebp - 4]
dec dword [ebp - 0x10]
mov dword [ebp - 8], edi
mov dword [ebp + 8], ebx
mov dword [ebp - 4], edx
jne 0x496516
lea ebx, [eax + 0x64]
mov dword [ebp - 0x10], 0x14
mov dword [ebp - 0xc], ebx
mov ebx, edx
shr ebx, 0x1b
shl edx, 5
or ebx, edx
mov edx, edi
mov edi, dword [ebp + 8]
xor edx, edi
xor edx, ecx
add ebx, edx
mov edx, dword [ebp - 0xc]
add dword [ebp - 0xc], 4
add ebx, dword [edx]
lea edx, [ebx + esi + 0x6ed9eba1]
mov esi, dword [ebp - 8]
mov ebx, ecx
mov dword [ebp - 8], edi
shl ebx, 0x1e
shr ecx, 2
or ebx, ecx
mov ecx, dword [ebp - 4]
dec dword [ebp - 0x10]
mov dword [ebp + 8], ebx
mov dword [ebp - 4], edx
jne 0x49656c
lea ebx, [eax + 0xb4]
mov dword [ebp - 0x10], 0x14
mov dword [ebp - 0xc], ebx
mov ebx, dword [ebp + 8]
or ebx, ecx
and ebx, edi
mov edi, dword [ebp + 8]
and edi, ecx
or ebx, edi
mov edi, edx
shr edi, 0x1b
shl edx, 5
or edi, edx
mov edx, dword [ebp - 0xc]
add ebx, edi
mov edi, dword [ebp + 8]
add ebx, dword [edx]
add dword [ebp - 0xc], 4
lea edx, [ebx + esi - 0x70e44324]
mov esi, dword [ebp - 8]
mov ebx, ecx
mov dword [ebp - 8], edi
shl ebx, 0x1e
shr ecx, 2
or ebx, ecx
mov ecx, dword [ebp - 4]
dec dword [ebp - 0x10]
mov dword [ebp + 8], ebx
mov dword [ebp - 4], edx
jne 0x4965bf
lea ebx, [eax + 0x104]
mov dword [ebp - 0x10], 0x14
mov dword [ebp - 0xc], ebx
mov ebx, edx
shr ebx, 0x1b
shl edx, 5
or ebx, edx
mov edx, edi
mov edi, dword [ebp + 8]
add esi, ebx
xor edx, edi
mov ebx, ecx
xor edx, ecx
add edx, esi
mov esi, dword [ebp - 0xc]
add dword [ebp - 0xc], 4
mov esi, dword [esi]
shl ebx, 0x1e
shr ecx, 2
lea edx, [edx + esi - 0x359d3e2a]
mov esi, dword [ebp - 8]
or ebx, ecx
mov ecx, dword [ebp - 4]
dec dword [ebp - 0x10]
mov dword [ebp - 8], edi
mov dword [ebp + 8], ebx
mov dword [ebp - 4], edx
jne 0x49661a
mov ebx, dword [eax]
add ebx, edx
mov edx, dword [eax + 4]
add edx, ecx
mov ecx, dword [eax + 8]
mov dword [eax + 4], edx
mov edx, dword [ebp + 8]
add ecx, edx
mov dword [eax], ebx
mov dword [eax + 8], ecx
mov ecx, dword [eax + 0xc]
add ecx, edi
pop edi
mov dword [eax + 0xc], ecx
mov ecx, dword [eax + 0x10]
add ecx, esi
pop esi
mov dword [eax + 0x10], ecx
pop ebx
leave
ret