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atomic-red-team/atomics
harshalcoep c566f8d83f New Atomic-Test (#2183)
* New Atomic-Test

Proposing a new atomic test "Disable UAC admin consent prompt". The existing atomic test with guid 9e8af564-53ec-407e-aaa8-3cb20c3af7f9) disables UAC by setting "EnableLUA" registry value to 0. UAC can also be disabled by setting "ConsentPromptBehaviorAdmin" registry value to 0 (https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-gpsb/341747f5-6b5d-4d30-85fc-fa1cc04038d4). This registry value has been altered by several malwares in the past (https://cloudsek.com/technical-analysis-of-medusalocker-ransomware/, https://blogs.blackberry.com/en/2022/01/threat-thursday-purple-fox-rootkit, https://blogs.blackberry.com/en/2021/06/threat-thursday-avaddon-ransomware-uses-ddos-attacks-as-triple-threat). Hence, proposing a new atomic test with guid 251c5936-569f-42f4-9ac2-87a173b9e9b8 that bypasses UAC by setting the registry key HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin to 0.

* add blog links

Co-authored-by: Carrie Roberts <clr2of8@gmail.com>
2022-10-13 08:20:18 -06:00
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2022-09-20 19:33:28 -06:00
2022-10-13 08:20:18 -06:00