SigmaHQ/rules/windows/builtin/win_susp_dns_config.yml

title: DNS Server Error Failed Loading the ServerLevelPluginDLL
id: cbe51394-cd93-4473-b555-edf0144952d9
description: This rule detects a DNS server error in which a specified plugin DLL (in registry) could not be loaded
status: experimental
date: 2017/05/08
references:
    - https://medium.com/@esnesenon/feature-not-bug-dnsadmin-to-dc-compromise-in-one-line-a0f779b8dc83
    - https://technet.microsoft.com/en-us/library/cc735829(v=ws.10).aspx
    - https://twitter.com/gentilkiwi/status/861641945944391680
tags:
    - attack.defense_evasion
    - attack.t1073           # an old one
    - attack.t1574.002
author: Florian Roth
logsource:
    product: windows
    service: dns-server
detection:
    selection:
        EventID:
            - 150
            - 770
    condition: selection
falsepositives:
    - Unknown
level: critical
Suspicious DNS Server Config Error - ServerLevelPluginDLL issue 2017-05-08 11:09:50 +00:00			`title: DNS Server Error Failed Loading the ServerLevelPluginDLL`
Added UUIDs to rules 2019-11-12 22:12:27 +00:00			`id: cbe51394-cd93-4473-b555-edf0144952d9`
Suspicious DNS Server Config Error - ServerLevelPluginDLL issue 2017-05-08 11:09:50 +00:00			`description: This rule detects a DNS server error in which a specified plugin DLL (in registry) could not be loaded`
			`status: experimental`
Bugfix and date 2017-05-08 11:10:40 +00:00			`date: 2017/05/08`
Change All "str" references to be "list"to mach schema update 2018-01-27 23:24:16 +00:00			`references:`
Suspicious DNS Server Config Error - ServerLevelPluginDLL issue 2017-05-08 11:09:50 +00:00			`- https://medium.com/@esnesenon/feature-not-bug-dnsadmin-to-dc-compromise-in-one-line-a0f779b8dc83`
			`- https://technet.microsoft.com/en-us/library/cc735829(v=ws.10).aspx`
Updated sigma signature 2017-05-08 19:25:07 +00:00			`- https://twitter.com/gentilkiwi/status/861641945944391680`
atc review 2019-03-06 04:25:12 +00:00			`tags:`
			`- attack.defense_evasion`
att&ck tags review: windows/builtin, windows/driver_load, windows/file_event, windows/image_load, windows/other 2020-08-24 23:09:17 +00:00			`- attack.t1073 # an old one`
Initial round of subtechnique updates 2020-06-16 20:46:08 +00:00			`- attack.t1574.002`
Suspicious DNS Server Config Error - ServerLevelPluginDLL issue 2017-05-08 11:09:50 +00:00			`author: Florian Roth`
			`logsource:`
			`product: windows`
			`service: dns-server`
			`detection:`
			`selection:`
Initial round of subtechnique updates 2020-06-16 20:46:08 +00:00			`EventID:`
Updated sigma signature 2017-05-08 19:25:07 +00:00			`- 150`
			`- 770`
Bugfix and date 2017-05-08 11:10:40 +00:00			`condition: selection`
Initial round of subtechnique updates 2020-06-16 20:46:08 +00:00			`falsepositives:`
Suspicious DNS Server Config Error - ServerLevelPluginDLL issue 2017-05-08 11:09:50 +00:00			`- Unknown`
			`level: critical`

Updated sigma signature 2017-05-08 19:25:07 +00:00