In a Tweet by IntelBroker, it was stated that they may just dump information obtained regardless of whatever their negotiation was:
Our take is that it will likely be internal Teams or related chat messages. It is also likely a move to intimidate Cisco itself into perhaps paying out or paying again — we aren’t sure.
IntelBroker has been known within Threat Actor circles to be quite reliable and known for giving valid information and access, so only time will tell.
English