- Tactics
- Credential Access
- Platforms
- Windows
- Reference
- attack.mitre.org/techniques/T1003.003
Description
Adversaries may attempt to access or create a copy of the Active Directory domain database in order to steal credential information, as well as obtain other information about domain members such as devices, users, and access rights. By default, the NTDS file (NTDS.dit) is located in %SystemRoot%\NTDS\Ntds.dit of a domain controller.(Citation: Wikipedia Active Directory)
In addition to looking for NTDS files on active Domain Controllers, adversaries may search for backups that contain the same or similar information.(Citation: Metcalf 2015)
The following tools and techniques can be used to enumerate the NTDS file and the contents of the entire Active Directory hashes.
- Volume Shadow Copy
- secretsdump.py
- Using the in-built Windows tool, ntdsutil.exe
- Invoke-NinjaCopy
How GTK Cyber trains on this
GTK Cyber's hands-on training programs cover detection engineering across the MITRE ATT&CK framework, including the Credential Access tactic this technique falls under. Our practitioner-led courses focus on building real detections, not just memorizing technique IDs.
Related techniques
- T1003 — OS Credential Dumping
- T1040 — Network Sniffing
- T1056 — Input Capture
- T1110 — Brute Force
- T1111 — Multi-Factor Authentication Interception
- T1187 — Forced Authentication
- T1212 — Exploitation for Credential Access
- T1528 — Steal Application Access Token
- T1539 — Steal Web Session Cookie
- T1552 — Unsecured Credentials
- T1555 — Credentials from Password Stores
- T1556 — Modify Authentication Process