Sep 9, 2022
In today's episode we share some tips we've picked up in the last few weeks of pentesting, with hopes it will save you from at least a few rounds of smashing your face into the keyboard. Tips include:
cat export-from-bloodhound.json | jq '.nodes[].label' | tr
-d '"'
Then you can scan with nmap to find the "live" hosts:
nmap -sn -iL targets.txt
For resource based constrained delegation attacks, check out this episode of pwnage for some step-by-step instructions.
If you have RBCD admin access to victim systems, don't forget that CrackMapExec support Kerberos! So you can do stuff like:
cme smb VICTIM-SYSTEM -k
--sam
or cme smb VICTIM-SYSTEM -k -M wdigest
-M ACTION=enable
Take the time to search SMB shares with something like PowerHuntShares. If you have write access in places, drop an SCF file to capture/pass hashes!
Looking to privilege escalate while RDP'd into a system? You owe it to yourself to check out KrbRelayUp!
Ever find yourself with cracked hashcat passwords that look something like '$HEX[xxxx]'? Check this tweet from mpgn for a great cracking tip!