The answer to "is Krnl Malware" is complicated. The krnl itself is not malware but rather associated with them. It is a programming code type that malicious individuals can use to create Trojans and other types of malware.
While the krnl itself is not necessarily harmful, it can be used to create malicious software that can wreak havoc on a computer system. As such, it is important to be aware of the potential dangers of this code and only use it for good purposes.