Well on that pack and the links it didn't performed that bad. It's actually above my expectations for Immunet. And about that ransomware, as you said it's a really fresh sample and much others would fail too.
I agree, Immunet is always characterized to have a decent detection, and with regard to the ransomware as @kev216 and you say, the new variants are a headache for many top-level vendors.
Well on that pack and the links it didn't performed that bad. It's actually above my expectations for Immunet. And about that ransomware, as you said it's a really fresh sample and much others would fail too.
Absolutely!
Have seen Dr. Web beaten by a sample of exactly that family (stock settings) by the last weekend.
Comodo would be beaten easily without sandbox too, I'm convinced.