[Deprecated] - Known Mint Sandstorm group domainsIP - October 2020

let DomainNames = dynamic(["de-ma.online", "g20saudi.000webhostapp.com", "ksat20.000webhostapp.com"]);
let EmailAddresses = dynamic(["munichconference1962@gmail.com","munichconference@outlook.de", "munichconference@outlook.com", "t20saudiarabia@gmail.com", "t20saudiarabia@hotmail.com", "t20saudiarabia@outlook.sa"]);
let IPRegex = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}';
(union isfuzzy=true
(CommonSecurityLog
| parse Message with * '(' DNSName ')' *
| extend MessageIP = extract(IPRegex, 0, Message)
| extend RequestURLIP = extract(IPRegex, 0, Message)
| where (isnotempty(DNSName) and DNSName has_any (DomainNames))
  or (isnotempty(DestinationHostName) and DestinationHostName has_any (DomainNames))
  or (isnotempty(RequestURL) and (RequestURL has_any (DomainNames)))
| extend timestamp = TimeGenerated , AccountCustomEntity = SourceUserID, HostCustomEntity = DeviceName, IPCustomEntity = DestinationIP
),
(DnsEvents
| extend DestinationIPAddress = IPAddresses, DNSName = Name, Host = Computer
| where DNSName has_any (DomainNames)
| extend timestamp = TimeGenerated, IPCustomEntity = DestinationIPAddress, HostCustomEntity = Host),
(VMConnection
| parse RemoteDnsCanonicalNames with * '["' DNSName '"]' *
| where isnotempty(DNSName)
| where DNSName has_any (DomainNames)
| extend timestamp = TimeGenerated , HostCustomEntity = Computer),
(SecurityAlert
| where ProviderName =~ 'OATP'
| extend UPN = case(isnotempty(parse_json(Entities)[0].Upn), parse_json(Entities)[0].Upn,
                    isnotempty(parse_json(Entities)[1].Upn), parse_json(Entities)[1].Upn,
                    isnotempty(parse_json(Entities)[2].Upn), parse_json(Entities)[2].Upn,
                    isnotempty(parse_json(Entities)[3].Upn), parse_json(Entities)[3].Upn,
                    isnotempty(parse_json(Entities)[4].Upn), parse_json(Entities)[4].Upn,
                    isnotempty(parse_json(Entities)[5].Upn), parse_json(Entities)[5].Upn,
                    isnotempty(parse_json(Entities)[6].Upn), parse_json(Entities)[6].Upn,
                    isnotempty(parse_json(Entities)[7].Upn), parse_json(Entities)[7].Upn,
                    isnotempty(parse_json(Entities)[8].Upn), parse_json(Entities)[8].Upn,
                    parse_json(Entities)[9].Upn)
| where Entities has_any (EmailAddresses)
| extend timestamp = TimeGenerated, AccountCustomEntity = tostring(UPN)),
(AzureDiagnostics
| where ResourceType =~ "AZUREFIREWALLS"
| where msg_s has_any (DomainNames)
| extend timestamp = TimeGenerated),
(AzureDiagnostics
| where ResourceType == "AZUREFIREWALLS"
| where Category == "AzureFirewallDnsProxy"
| where msg_s has_any (DomainNames)
| extend timestamp = TimeGenerated),
(AZFWApplicationRule
| where isnotempty(Fqdn)
| where Fqdn has_any (DomainNames)  
| extend timestamp = TimeGenerated),
(AZFWDnsQuery
| where isnotempty(QueryName)
| where QueryName has_any (DomainNames)
| extend timestamp = TimeGenerated))

name: '[Deprecated] - Known Mint Sandstorm group domains/IP - October 2020'
relevantTechniques:
- T1071
- T1566
id: 7249500f-3038-4b83-8549-9cd8dfa2d498
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Legacy IOC based Threat Protection/Deprecated Analytic Rules/KnownMintSandstormDomainsIP-October2020.yaml
requiredDataConnectors:
- dataTypes:
  - DnsEvents
  connectorId: DNS
- dataTypes:
  - VMConnection
  connectorId: AzureMonitor(VMInsights)
- dataTypes:
  - CommonSecurityLog (Cisco)
  connectorId: CiscoASA
- dataTypes:
  - CommonSecurityLog (PaloAlto)
  connectorId: PaloAltoNetworks
- dataTypes:
  - CommonSecurityLog (Zscaler)
  connectorId: Zscaler
- dataTypes:
  - CommonSecurityLog (Fortinet)
  connectorId: Fortinet
- dataTypes:
  - SecurityAlert (OATP)
  connectorId: OfficeATP
- dataTypes:
  - AzureDiagnostics (Azure Firewall)
  - AZFWApplicationRule
  - AZFWDnsQuery
  connectorId: AzureFirewall
version: 2.0.0
severity: High
triggerThreshold: 0
queryPeriod: 1d
entityMappings:
- fieldMappings:
  - identifier: FullName
    columnName: AccountCustomEntity
  entityType: Account
- fieldMappings:
  - identifier: FullName
    columnName: HostCustomEntity
  entityType: Host
- fieldMappings:
  - identifier: Address
    columnName: IPCustomEntity
  entityType: IP
queryFrequency: 1d
status: Available
query: |
  let DomainNames = dynamic(["de-ma.online", "g20saudi.000webhostapp.com", "ksat20.000webhostapp.com"]);
  let EmailAddresses = dynamic(["munichconference1962@gmail.com","munichconference@outlook.de", "munichconference@outlook.com", "t20saudiarabia@gmail.com", "t20saudiarabia@hotmail.com", "t20saudiarabia@outlook.sa"]);
  let IPRegex = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}';
  (union isfuzzy=true
  (CommonSecurityLog
  | parse Message with * '(' DNSName ')' *
  | extend MessageIP = extract(IPRegex, 0, Message)
  | extend RequestURLIP = extract(IPRegex, 0, Message)
  | where (isnotempty(DNSName) and DNSName has_any (DomainNames))
    or (isnotempty(DestinationHostName) and DestinationHostName has_any (DomainNames))
    or (isnotempty(RequestURL) and (RequestURL has_any (DomainNames)))
  | extend timestamp = TimeGenerated , AccountCustomEntity = SourceUserID, HostCustomEntity = DeviceName, IPCustomEntity = DestinationIP
  ),
  (DnsEvents
  | extend DestinationIPAddress = IPAddresses, DNSName = Name, Host = Computer
  | where DNSName has_any (DomainNames)
  | extend timestamp = TimeGenerated, IPCustomEntity = DestinationIPAddress, HostCustomEntity = Host),
  (VMConnection
  | parse RemoteDnsCanonicalNames with * '["' DNSName '"]' *
  | where isnotempty(DNSName)
  | where DNSName has_any (DomainNames)
  | extend timestamp = TimeGenerated , HostCustomEntity = Computer),
  (SecurityAlert
  | where ProviderName =~ 'OATP'
  | extend UPN = case(isnotempty(parse_json(Entities)[0].Upn), parse_json(Entities)[0].Upn,
                      isnotempty(parse_json(Entities)[1].Upn), parse_json(Entities)[1].Upn,
                      isnotempty(parse_json(Entities)[2].Upn), parse_json(Entities)[2].Upn,
                      isnotempty(parse_json(Entities)[3].Upn), parse_json(Entities)[3].Upn,
                      isnotempty(parse_json(Entities)[4].Upn), parse_json(Entities)[4].Upn,
                      isnotempty(parse_json(Entities)[5].Upn), parse_json(Entities)[5].Upn,
                      isnotempty(parse_json(Entities)[6].Upn), parse_json(Entities)[6].Upn,
                      isnotempty(parse_json(Entities)[7].Upn), parse_json(Entities)[7].Upn,
                      isnotempty(parse_json(Entities)[8].Upn), parse_json(Entities)[8].Upn,
                      parse_json(Entities)[9].Upn)
  | where Entities has_any (EmailAddresses)
  | extend timestamp = TimeGenerated, AccountCustomEntity = tostring(UPN)),
  (AzureDiagnostics
  | where ResourceType =~ "AZUREFIREWALLS"
  | where msg_s has_any (DomainNames)
  | extend timestamp = TimeGenerated),
  (AzureDiagnostics
  | where ResourceType == "AZUREFIREWALLS"
  | where Category == "AzureFirewallDnsProxy"
  | where msg_s has_any (DomainNames)
  | extend timestamp = TimeGenerated),
  (AZFWApplicationRule
  | where isnotempty(Fqdn)
  | where Fqdn has_any (DomainNames)  
  | extend timestamp = TimeGenerated),
  (AZFWDnsQuery
  | where isnotempty(QueryName)
  | where QueryName has_any (DomainNames)
  | extend timestamp = TimeGenerated))  
tactics:
- CommandAndControl
- InitialAccess
kind: Scheduled
description: |
    'This query has been deprecated as the associated IoCs (Indicators of Compromise) are outdated and no longer relevant. To ensure effective threat detection, it is recommended to implement Microsoft's Threat Intelligence solution, which enables matching your log data with the most up-to-date IoCs generated by Microsoft. This solution can be installed from the Microsoft Sentinel Content Hub if not currently deployed. More details on the Content Hub can be found here: https://learn.microsoft.com/azure/sentinel/sentinel-solutions-deploy'
triggerOperator: gt