This is intersting to see on jotti that standard heuristics of nod32 still works. As I remember, because I had not seen this for long time, viruses are detected as "probably unknown WIN32" by old heuristic engine of NOD32. And as i can see this is really new virus because every AV detects it with heuristics except VBA32.
You can't really say "old". They probably improved it in the last update,but there is not much samples that would get cought with it.