Windows Privilege Escalation Skills Assessment - Part I (privesc) no shell

HTB Content Academy
1

Hello everyone. I’ve been trying to escalate privileges. Any help would be appreciated.
Below is the command output:

Testing {F7FD3FD6-9994-452D-8DA7-9A8FD87AEEF4} 53375
......
[+] authresult 0
{F7FD3FD6-9994-452D-8DA7-9A8FD87AEEF4};NT AUTHORITY\SYSTEM

[+] CreateProcessWithTokenW OK

And here I don’t get any revshell back.