bootkey
sekurlsa::bootkey sets the SecureKernel Boot Key and attempts to decrypt LSA Isolated credentials. It has the following command line arguments:
/new: the new Boot key value/raw: RAW memory search for candidate keys in cache/flush: it flushes cache
mimikatz # sekurlsa::bootkey
Candidate keys in cache:
Current IumMkPerBoot: <none>Last updated