ESET don't have a 'Behavior Blocker' component although they do have a Host Intrusion Prevention System (HIPS) component, which when used properly, can increase the overall protection and provide protection benefits. In my opinion, the HIPS component isn't for novices though.
ESET do have exploit mitigation techniques which could be considered a form of 'Behavior Blocking', in the sense that they can still monitor behaviour of software and intercept if the product deems it should do so. Such interception for mitigation would be applied in scenarios where a potential exploit has been identified attempting to be deployed and thus it would intervene to mitigate the attack. However, it is not a 'Behavior Blocker' component in the same context as other security products.
ESET also have a good memory scanner, which is a form of dynamic protection. This will allow the product to flag malware after it has unpacked itself in-memory (should it have been packed when on-disk and thus being harder to detect prior to on-execution).
I would imagine that ESET have emulation technology as well. In-fact, I'd imagine many vendors have such technology and would have had it for many years now. They do have a cloud network which can be beneficial for most.
The Internet Security version also contains a Firewall component... This likely incorporates usage of of network signatures for mitigation of attacks.
Should I mention the UEFI bootkit scanning support which ESET provides? You don't see that every-day.
There's more to ESET than just signatures, however ESET do have good generic signatures and this will be effective when combined with their memory scanning techniques (on-execution).
TLDR; ESET do have both static and dynamic protection techniques implemented into their products.
