mirror of
https://github.com/LOLBAS-Project/LOLBAS
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69 lines
2.9 KiB
YAML
69 lines
2.9 KiB
YAML
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---
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Name: dsdbutil.exe
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Description: Dsdbutil is a command-line tool that is built into Windows Server. It is available if you have the AD LDS server role installed. Can be used as a command line utility to export Active Directory.
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Aliases:
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- Alias: dsDbUtil.exe # PE Original filename
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Author: Ekitji
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Created: 2023-05-31
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Commands:
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- Command: dsdbutil.exe "activate instance ntds" "snapshot" "create" "quit" "quit"
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Description: dsdbutil supports VSS snapshot creation
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Usecase: Snapshoting of Active Directory NTDS.dit database
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Category: Dump
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Privileges: Administrator
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MitreID: T1003.003
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OperatingSystem: Windows Server 2012, Windows Server 2016, Windows Server 2019
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- Command: dsdbutil.exe "activate instance ntds" "snapshot" "mount {GUID}" "quit" "quit"
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Description: Mounting the snapshot with its GUID
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Usecase: Mounting the snapshot to access the ntds.dit with copy c:\[Snap Volume]\windows\ntds\ntds.dit c:\users\administrator\desktop\ntds.dit.bak
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Category: Dump
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Privileges: Administrator
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MitreID: T1003.003
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OperatingSystem: Windows Server 2012, Windows Server 2016, Windows Server 2019
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- Command: dsdbutil.exe "activate instance ntds" "snapshot" "delete {GUID}" "quit" "quit"
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Description: Deletes the mount of the snapshot
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Usecase: Deletes the snapshot
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Category: Dump
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Privileges: Administrator
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MitreID: T1003.003
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OperatingSystem: Windows Server 2012, Windows Server 2016, Windows Server 2019
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- Command: dsdbutil.exe "activate instance ntds" "snapshot" "create" "list all" "mount 1" "quit" "quit"
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Description: Mounting with snapshot identifier
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Usecase: Mounting the snapshot identifier 1 and accessing it with with copy c:\[Snap Volume]\windows\ntds\ntds.dit c:\users\administrator\desktop\ntds.dit.bak
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Category: Dump
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Privileges: Administrator
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MitreID: T1003.003
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OperatingSystem: Windows Server 2012, Windows Server 2016, Windows Server 2019
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- Command: dsdbutil.exe "activate instance ntds" "snapshot" "list all" "delete 1" "quit" "quit"
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Description: Deletes the mount of the snapshot
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Usecase: deletes the snapshot
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Category: Dump
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Privileges: Administrator
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MitreID: T1003.003
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OperatingSystem: Windows Server 2012, Windows Server 2016, Windows Server 2019
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Full_Path:
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- Path: C:\Windows\System32\dsdbutil.exe
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- Path: C:\Windows\SysWOW64\dsdbutil.exe
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Code_Sample:
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- Code:
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Detection:
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- IOC: Event ID 4688
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- IOC: dsdbutil.exe process creation
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- IOC: Event ID 4663
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- IOC: Regular and Volume Shadow Copy attempts to read or modify ntds.dit
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- IOC: Event ID 4656
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- IOC: Regular and Volume Shadow Copy attempts to read or modify ntds.dit
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- Analysis:
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- Sigma:
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- Elastic:
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- Splunk:
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- BlockRule:
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Resources:
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- Link: https://gist.github.com/bohops/88561ca40998e83deb3d1da90289e358
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- Link: https://www.netwrix.com/ntds_dit_security_active_directory.html
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Acknowledgement:
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- Person: bohop
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Handle: '@bohops'
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- Person: Ekitji
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Handle: '@eki_erk'
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