Adversaries may attempt to extract credential material from the Security Account Manager (SAM) database either through in-memory techniques or through the Windows Registry where the SAM database is stored. The SAM is a database file that contains local accounts for the host, typically those found with the net user command. Enumerating the SAM database requires SYSTEM level access.
A number of tools can be used to retrieve the SAM file through in-memory techniques:
Alternatively, the SAM can be extracted from the Registry with Reg:
reg save HKLM\sam samreg save HKLM\system system
Creddump7 can then be used to process the SAM database locally to retrieve hashes.[1]
Notes:
- RID 500 account is the local, built-in administrator.
- RID 501 is the guest account.
- User accounts start with a RID of 1,000+.
References
Incidencias vinculadas
- MITREATTACK -
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