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27 lines
844 B
YAML
27 lines
844 B
YAML
title: Denied Access To Remote Desktop
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id: 8e5c03fa-b7f0-11ea-b242-07e0576828d9
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description: This event is generated when an authenticated user who is not allowed to log on remotely attempts to connect to this computer through Remote Desktop.
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Often, this event can be generated by attackers when searching for available windows servers in the network.
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status: experimental
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tags:
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- attack.lateral_movement
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- attack.t1076
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references:
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- https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=4825
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author: Pushkarev Dmitry
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date: 2020/06/27
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logsource:
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product: windows
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service: security
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detection:
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selection:
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EventID: 4825
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condition: selection
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fields:
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- EventCode
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- AccountName
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- ClientAddress
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falsepositives:
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- Valid user was not added to RDP group
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level: medium
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