diff --git a/rules/windows/builtin/win_net_ntlm_downgrade.yml b/rules/windows/builtin/win_net_ntlm_downgrade.yml index ff5a1f4c..b0429c53 100644 --- a/rules/windows/builtin/win_net_ntlm_downgrade.yml +++ b/rules/windows/builtin/win_net_ntlm_downgrade.yml @@ -18,14 +18,14 @@ logsource: service: security definition: 'Requirements: Audit Policy : Object Access > Audit Registry (Success)' detection: - selection2: + selection: EventID: 4657 ObjectName: '\REGISTRY\MACHINE\SYSTEM\\*ControlSet*\Control\Lsa*' ObjectValueName: - 'LmCompatibilityLevel' - 'NtlmMinClientSec' - 'RestrictSendingNTLMTraffic' - condition: 1 of them + condition: selection falsepositives: - Unknown level: critical \ No newline at end of file