For some reason this thread is returned high in the google search when looking for "Artemis virus" so I'm going to post up some advice and then lock the thread.
If you need assistance with a new undetected versionplease start a new thread in our Top Threats space
Top Threats space so that we can follow up on it for you.
Hope this helps,
Simply because it's mentioning Artemis by name, that's all. It is 2 years old so I will lock it, but that wont take it off a Google crawler's radar.