Alsid Password issues

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Id	472b7cf4-bf1a-4061-b9ab-9fe4894e3c17
Rulename	Alsid Password issues
Description	Searches for triggered Indicators of Exposures related to password issues
Severity	Low
Tactics	CredentialAccess
Techniques	T1110
Required data connectors	AlsidForAD
Kind	Scheduled
Query frequency	2h
Query period	2h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Alsid For AD/Analytic Rules/PasswordIssues.yaml
Version	1.0.1
Arm template	472b7cf4-bf1a-4061-b9ab-9fe4894e3c17.json

KQL

let SeverityTable=datatable(Severity:string,Level:int) [
"low", 1,
"medium", 2,
"high", 3,
"critical", 4
];
let codeNameList = datatable(Codename:string)["C-CLEARTEXT-PASSWORD", "C-PASSWORD-DONT-EXPIRE", "C-USER-REVER-PWDS", "C-PASSWORD-POLICY", "C-USER-PASSWORD", "C-KRBTGT-PASSWORD", "C-AAD-SSO-PASSWORD", "C-REVER-PWD-GPO"];
afad_parser
| where MessageType == 0 and Codename in~ (codeNameList)
| lookup kind=leftouter SeverityTable on Severity
| order by Level
| extend HostName = tostring(split(Host, '.', 0)[0]), DnsDomain = tostring(strcat_array(array_slice(split(Host, '.'), 1, -1), '.'))

YAML

relevantTechniques:
- T1110
entityMappings:
- entityType: Host
  fieldMappings:
  - columnName: HostName
    identifier: HostName
  - columnName: DnsDomain
    identifier: DnsDomain
version: 1.0.1
id: 472b7cf4-bf1a-4061-b9ab-9fe4894e3c17
severity: Low
kind: Scheduled
queryFrequency: 2h
description: |
    'Searches for triggered Indicators of Exposures related to password issues'
requiredDataConnectors:
- connectorId: AlsidForAD
  dataTypes:
  - AlsidForADLog_CL
triggerOperator: gt
name: Alsid Password issues
tactics:
- CredentialAccess
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Alsid For AD/Analytic Rules/PasswordIssues.yaml
triggerThreshold: 0
queryPeriod: 2h
query: |
  let SeverityTable=datatable(Severity:string,Level:int) [
  "low", 1,
  "medium", 2,
  "high", 3,
  "critical", 4
  ];
  let codeNameList = datatable(Codename:string)["C-CLEARTEXT-PASSWORD", "C-PASSWORD-DONT-EXPIRE", "C-USER-REVER-PWDS", "C-PASSWORD-POLICY", "C-USER-PASSWORD", "C-KRBTGT-PASSWORD", "C-AAD-SSO-PASSWORD", "C-REVER-PWD-GPO"];
  afad_parser
  | where MessageType == 0 and Codename in~ (codeNameList)
  | lookup kind=leftouter SeverityTable on Severity
  | order by Level
  | extend HostName = tostring(split(Host, '.', 0)[0]), DnsDomain = tostring(strcat_array(array_slice(split(Host, '.'), 1, -1), '.'))  
status: Available

ARM