T1110.002: Password Cracking
| View on MITRE ATT&CK | T1110.002 |
|---|---|
| Tactic(s) | Credential Access |
| Associated CAPEC Patterns | Rainbow Table Password Cracking (CAPEC-55) |
Data from MITRE ATT&CK®:
Adversaries may use password cracking to attempt to recover usable credentials, such as plaintext passwords, when credential material such as password hashes are obtained. OS Credential Dumping can be used to obtain password hashes, this may only get an adversary so far when Pass the Hash is not an option. Further, adversaries may leverage Data from Configuration Repository in order to obtain hashed credentials for network devices.(Citation: US-CERT-TA18-106A)
Techniques to systematically guess the passwords used to compute hashes are available, or the adversary may use a pre-computed rainbow table to crack hashes. Cracking hashes is usually done on adversary-controlled systems outside of the target network.(Citation: Wikipedia Password cracking) The resulting plaintext password resulting from a successfully cracked hash may be used to log into systems, resources, and services in which the account has access.
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Cyber Threat Graph Context
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Mitigations for this technique
MITRE ATT&CK Mitigations
How to detect this technique
MITRE ATT&CK Data Components
User Account Authentication (User Account)
An attempt by a user to gain access to a network or computing resource, often by providing credentials (ex: Windows EID 4776 or /var/log/auth.log)Application Log Content (Application Log)
Logging, messaging, and other artifacts provided by third-party services (ex: metrics, errors, and/or alerts from mail/web applications)Control Validation Tests for this Technique
Use Atomic Red Team tests to test your defenses against this technique.
Sigma Detections for this Technique
SP800-53 Controls
See which controls can help protect against this MITRE ATT&CK technique. This is based on mappings to associated SP800-53 controls produced by the MITRE Engenuity Center for Threat-Informed Defense.