Mary, a penetration tester, has found password hashes in a client system she managed to...

Active Online Attacks: Hash Injection/Pass-the-Hash (PtH) Attack A hash injection/PtH attack allows an attacker to inject a compromised hash into a local session and use the hash to validate network resources The attacker finds and extracts a logged-on domain admin account hash The attacker uses the extracted hash to log on to the domain controller