Microsoft Windows Sysmon 데이터 수집

이 문서:

배포 아키텍처와 설치 단계 그리고 Microsoft Windows Sysmon 이벤트용 Google Security Operations 파서에서 지원하는 로그를 생성하는 데 필요한 구성을 설명합니다. Google Security Operations 데이터 수집에 대한 개요는 Google Security Operations에 데이터 수집을 참조하세요.
파서에서 원래 로그의 필드를 Google Security Operations 통합 데이터 모델 필드에 매핑하는 방식에 대한 정보가 포함됩니다.

이 문서의 정보는 WINDOWS_SYSMON 수집 라벨이 있는 파서에 적용됩니다. 수집 라벨은 원시 로그 데이터를 구조화된 UDM 형식으로 정규화하는 파서를 식별합니다.

시작하기 전에

권장 배포 아키텍처 검토

이 다이어그램은 Microsoft Windows Sysmon 데이터를 수집하고 Google Security Operations로 전송하기 위해 배포 아키텍처에서 권장되는 핵심 구성요소를 나타냅니다. 이 정보를 사용자 환경과 비교하여 이러한 구성요소가 설치되어 있는지 확인합니다. 각 고객 배포는 이 표현과 다르며, 더 복잡할 수 있습니다. 다음은 필수 항목입니다.

배포 아키텍처의 시스템은 UTC 시간대로 구성됩니다.
Sysmon은 서버, 엔드포인트, 도메인 컨트롤러에 설치됩니다.
수집기 Microsoft Windows 서버는 서버, 엔드포인트, 도메인 컨트롤러에서 로그를 수신합니다.
배포 아키텍처의 Microsoft Windows 시스템은 다음을 사용합니다.
- 여러 기기에서 이벤트를 수집하기 위해 소스 시작 구독
- 원격 시스템 관리를 위한 WinRM 서비스
NXLog는 Google Security Operations 전달자로 로그를 전달하기 위해 수집기 창 서버에 설치됩니다.
Google Security Operations 전달자는 중앙 Microsoft Windows 서버 또는 Linux 서버에 설치됩니다.

참고: Google Security Operations Linux 전달자를 배포하는 경우 중앙 Linux 서버와 수집기 Microsoft Windows 서버가 서로 다른 시스템이 됩니다. Microsoft Windows용 Google Security Operations 전달자를 배포하도록 선택하면 중앙 Microsoft Windows 서버와 수집기 Microsoft Windows 서버가 동일한 시스템일 수 있습니다.

지원되는 기기 및 버전 검토

Google Security Operations 파서는 다음 Microsoft Windows 서버 버전에서 생성된 로그를 지원합니다. Microsoft Windows Server는 Foundation, Essentials, Standard, Datacenter 버전으로 출시됩니다. 각 버전에서 생성된 로그의 이벤트 스키마는 다르지 않습니다.

Microsoft Windows Server 2019
Microsoft Windows Server 2016
Microsoft Windows Server 2012

Google Security Operations 파서는 다음으로 생성된 로그를 지원합니다.

Microsoft Windows 7 이상 클라이언트 시스템
Sysmon 버전 13.24

Google Security Operations 파서는 NXLog Community 또는 Enterprise Edition에서 수집되는 로그를 지원합니다.

지원되는 로그 유형 검토

Google Security Operations 파서는 Microsoft Windows Sysmon에서 생성되는 다음 로그 유형을 지원합니다. 이러한 로그 유형에 대한 자세한 내용은 Microsoft Windows Sysmon 문서를 참조하세요. 영어 텍스트로 생성된 로그를 지원하며 영어가 아닌 언어로 생성된 로그에서는 지원되지 않습니다.

로그 유형	설명
Sysmon 로그	Sysmon 채널에는 27개의 이벤트 ID가 있습니다. (이벤트 ID: 1~26, 255) 이 로그 유형에 대한 설명은 Microsoft Windows Sysmon Events 문서를 참조하세요.

Microsoft Windows 서버, 엔드포인트, 도메인 컨트롤러 구성

서버, 엔드포인트, 도메인 컨트롤러를 설치하고 구성합니다. 자세한 내용은 Microsoft Windows Sysmon Configuration 문서를 참조하세요.
수집기 Microsoft Windows 서버를 설정하여 여러 시스템에서 수집된 로그를 파싱합니다.
중앙 Microsoft Windows 또는 Linux 서버 설정
UTC 시간대로 모든 시스템을 구성합니다.
수집기 Microsoft Windows 서버로 로그를 전달하도록 기기를 구성합니다.
- Microsoft Windows 시스템에서 소스 시작 구독을 구성합니다. 자세한 내용은 소스 시작 구독 설정을 참조하세요.
- Microsoft Windows 서버 및 클라이언트에서 WinRM을 사용 설정합니다. 자세한 내용은 Microsoft Windows 원격 관리 설치 및 구성을 참조하세요.

NXLog 및 Google Security Operations 전달자 구성

수집기 Microsoft Windows 서버에 NXLog를 설치합니다. Sysmon에서 로그를 수집하도록 NXLog 구성에 대한 정보를 포함한 NXLog 문서를 따르세요.

NXLog용 구성 파일을 만듭니다. im_mscreationlog 입력 모듈을 사용합니다. 다음은 NXLog 구성의 예입니다. <hostname> 및 <port> 값을 대상 중앙 Microsoft Windows 또는 Linux 서버에 대한 정보로 바꿉니다. 자세한 내용은 om_tcp 모듈에 대한 NXLog 문서를 참조하세요.

define ROOT     C:\Program Files (x86)\nxlog
define SYSMON_OUTPUT_DESTINATION_ADDRESS <hostname>
define SYSMON_OUTPUT_DESTINATION_PORT <port>
define CERTDIR  %ROOT%\cert
define CONFDIR  %ROOT%\conf
define LOGDIR   %ROOT%\data
define LOGFILE  %LOGDIR%\nxlog.log
LogFile %LOGFILE%

Moduledir %ROOT%\modules
CacheDir  %ROOT%\data
Pidfile   %ROOT%\data\nxlog.pid
SpoolDir  %ROOT%\data

<Extension _json>
    Module      xm_json
</Extension>

<Input windows_sysmon_eventlog>
    Module  im_msvistalog
    <QueryXML>
        <QueryList>
            <Query Id="0">
                <Select Path="Microsoft-Windows-Sysmon/Operational">*</Select>
            </Query>
        </QueryList>
    </QueryXML>
    ReadFromLast  False
    SavePos  False
</Input>

<Output out_chronicle_sysmon>
    Module      om_tcp
    Host        %SYSMON_OUTPUT_DESTINATION_ADDRESS%
    Port        %SYSMON_OUTPUT_DESTINATION_PORT%
    Exec        $EventTime = integer($EventTime) / 1000;
    Exec        $EventReceivedTime = integer($EventReceivedTime) / 1000;
    Exec        to_json();
</Output>

<Route r2>
    Path    windows_sysmon_eventlog => out_chronicle_sysmon
</Route>

중앙 Microsoft Windows 또는 Linux 서버에 Google Security Operations 전달자를 설치합니다. 전달자 설치 및 구성에 대한 자세한 내용은 Linux에서 전달자 설치 및 구성 또는 Microsoft Windows에서 전달자 설치 및 구성을 참조하세요.

Google Security Operations 전달자를 구성하여 로그를 Google Security Operations에 전송합니다. 다음은 전달자 구성의 예입니다.

  - syslog:
      common:
        enabled: true
        data_type: WINDOWS_SYSMON
        Data_hint:
        batch_n_seconds: 10
        batch_n_bytes: 1048576
      tcp_address: 0.0.0.0:10518
      connection_timeout_sec: 60

NXLog 서비스를 시작합니다.

필드 매핑 참조: 기기 이벤트 필드에서 UDM 필드로

이 섹션에서는 파서가 원래 통합 로그 모델을 통합 데이터 모델(UDM) 필드에 매핑하는 방법을 설명합니다. 필드 매핑은 이벤트 ID별로 다를 수 있습니다.

일반 필드

NXLog 필드	UDM 필드
UtcTime	metadata.event_timestamp
카테고리	`security_result.summary` 및 `metadata.product_event_type`
AccountName	principal.user.userid
도메인	principal.administrative_domain
RecordNumber	metadata.product_log_id
HostName	principal.hostname
UserID	principal.user.windows_sid
SeverityValue	security_result.severity
ProcessID	observer.process.pid
ProviderGuid	observer.asset_id
LogonId	principal.network.session_id
ThreadID	`additional.fields.key` set to `thread_id` and value stored in `additional.fields.value.string_value`
Channel	`additional.fields.key` set to `channel` and value stored in `additional.fields.value.string_value`
EventID	`security_result.rule_name` set to `EventID: <EventID>` `metadata.product_event_type` set to `<Category> [<EventID>]`

이벤트 ID: 1

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_LAUNCH`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`target.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	target.process.pid
IntegrityLevel	The value for the field `target.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `target.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `target.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `target.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `target.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `target.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `target.process.integrity_level_rid` UDM field is set to `20480`
Image	target.process.file.full_path
FileVersion	target.asset.software.version
Description	target.asset.software.description
Product	target.asset.software.name
Company	target.asset.software.vendor_name
CommandLine	target.process.command_line
CurrentDirectory	`additional.fields.key` set to `current_directory` and value stored in `additional.fields.value.string_value`
User	Domain stored in `principal.administrative_domain` Username stored in `principal.user.userid`
Hashes	Based on Hash algorithm. MD5 stored in `target.process.file.md5` SHA256 stored in `target.process.file.sha256` SHA1 stored in `target.process.file.sha1`
ParentProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ParentProcessGuid>`
ParentProcessId	principal.process.pid
ParentImage	principal.process.file.full_path
ParentCommandLine	principal.process.command_line

이벤트 ID: 2

NXLog 필드	UDM 필드
	`metadata.event_type` set to `FILE_MODIFICATION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
TargetFilename	target.file.full_path
CreationUtcTime	`target.resource.attribute.labels.key` set to `CreationUtcTime` and value stored in `target.resource.attribute.labels.value`
PreviousCreationUtcTime	`target.resource.attribute.labels.key` set to `PreviousCreationUtcTime` and value stored in `target.resource.attribute.labels.value`

이벤트 ID: 3

NXLog 필드	UDM 필드
	`metadata.event_type` set to `NETWORK_CONNECTION` `security_result.action` set to `ALLOW` `network.direction` set to `OUTBOUND`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
User	Domain stored in `principal.administrative_domain` Username stored in `principal.user.userid`
Protocol	network.ip_protocol
SourceIp	principal.ip
SourcePort	principal.port
DestinationIp	target.ip
DestinationHostname	target.hostname
DestinationPort	target.port

이벤트 ID: 4

NXLog 필드	UDM 필드
	`metadata.event_type` set to `SETTING_MODIFICATION` `target.resource.resource_type` set to `SETTING` `target.resource.resource_subtype` set to `State`
UtcTime	metadata.event_timestamp
State	target.resource.name
Version	metadata.product_version

이벤트 ID: 5

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_TERMINATION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	target.process.pid
IntegrityLevel	The value for the field `target.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `target.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `target.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `target.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `target.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `target.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `target.process.integrity_level_rid` UDM field is set to `20480`
Image	target.process.file.full_path

이벤트 ID: 6

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_MODULE_LOAD`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ImageLoaded	principal.process.file.full_path
Hashes	The field populated is determined by the Hash algorithm. MD5 stored in `target.process.file.md5` SHA256 stored in `target.process.file.sha256` SHA1 stored in `target.process.file.sha1`
Signed	`target.resource.attribute.labels.key` set to `Signed` and value set to `target.resource.attribute.labels.value`
Signature	`target.resource.attribute.labels.key` set to `Signature` and value stored in `target.resource.attribute.labels.value`
SignatureStatus	`target.resource.attribute.labels.key` set to `SignatureStatus` and value stored in `target.resource.attribute.labels.value`

이벤트 ID: 7

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_MODULE_LOAD`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
ImageLoaded	target.process.file.full_path
FileVersion	target.asset.software.version
Description	target.asset.software.description
Product	target.asset.software.name
Company	target.asset.software.vendor_name
Hashes	The field populated is determined by the Hash algorithm. MD5 stored in `target.process.file.md5` SHA256 stored in `target.process.file.sha256` SHA1 stored in `target.process.file.sha1`
Signed	`target.resource.attribute.labels.key` set to `Signed` and value stored in `target.resource.attribute.labels.value`
Signature	`target.resource.attribute.labels.key` set to `Signature` Signature value in `target.resource.attribute.labels.value`
SignatureStatus	`target.resource.attribute.labels.key` set to `SignatureStatus` and value stored in `target.resource.attribute.labels.value`

이벤트 ID: 8

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_MODULE_LOAD`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
SourceProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<SourceProcessGuid>`
SourceProcessId	principal.process.pid
SourceImage	principal.process.file.full_path
TargetProcessGuid	`target.process.product_specific_process_id` set to `SYSMON:<TargetProcessGuid>`
TargetProcessId	target.process.pid
TargetImage	target.process.file.full_path

이벤트 ID: 9

NXLog 필드	UDM 필드
	`metadata.event_type` set to `FILE_READ` If the `Device` log field, which is required to validate the `FILE_READ` UDM event type, is not available, then `metadata.event_type` is set to `GENERIC_EVENT`.
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
Device	target.file.full_path

이벤트 ID: 10

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_OPEN` `target.resource.resource_subtype` set to `GrantedAccess`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
SourceProcessGUID	`principal.process.product_specific_process_id` set to `SYSMON:<SourceProcessGUID>`
SourceProcessId	principal.process.pid
SourceImage	principal.process.file.full_path
TargetProcessGUID	`target.process.product_specific_process_id` set to `SYSMON:<TargetProcessGUID>`
TargetProcessId	target.process.pid
TargetImage	target.process.file.full_path
GrantedAccess	target.resource.name

이벤트 ID: 11

NXLog 필드	UDM 필드
	`metadata.event_type` set to `FILE_CREATION` `target.resource.resource_subtype` set to `CreationUtcTime`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
TargetFilename	target.file.full_path
CreationUtcTime	target.resource.name

이벤트 ID: 12

NXLog 필드	UDM 필드
	If the Message the field contains `CreateKey\|CreateValue`, then `metadata.event_type` set to `REGISTRY_CREATION` If the Message field contains `DeleteKey\|DeleteValue`, then `metadata.event_type` set to `REGISTRY_DELETION` Otherwise, `metadata.event_type` set to `REGISTRY_MODIFICATION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
TargetObject	target.registry.registry_key

이벤트 ID: 13

NXLog 필드	UDM 필드
	`metadata.event_type` set to `REGISTRY_MODIFICATION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
TargetObject	target.registry.registry_key
Details	target.registry.registry_value_data

이벤트 ID: 14

NXLog 필드	UDM 필드
	`metadata.event_type` set to `REGISTRY_MODIFICATION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
TargetObject	src.registry.registry_key
NewName	target.registry.registry_key

이벤트 ID: 15

NXLog 필드	UDM 필드
	`metadata.event_type` set to `FILE_CREATION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	principal.process.file.full_path
TargetFilename	target.file.full_path
CreationUtcTime	`target.resource.attribute.labels.key` set to `CreationUtcTime` and value stored in `target.resource.attribute.labels.value`
Hash	The field populated is determined by the Hash algorithm. If MD5, the value is stored in `target.process.file.md5` If SHA256 set to the value is stored in `target.process.file.sha256` If SHA1, the value is stored in `target.process.file.sha1`

이벤트 ID: 16

NXLog 필드	UDM 필드
	`metadata.event_type` set to `SETTING_MODIFICATION`
UtcTime	metadata.event_timestamp
ProcessID	target.process.pid
Configuration	The value is stored in `target.process.command_line` when this field value contains any command line or process The value is stored in `target.process.file.full_path` when this field value contains the configuration file path.
ConfigurationFileHash	The field populated is determined by the Hash algorithm. If MD5, the value is stored in `target.process.file.md5` If SHA256 set to the value is stored in `target.process.file.sha256` If SHA1, the value is stored in `target.process.file.sha1`

이벤트 ID: 17

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_UNCATEGORIZED` `target.resource.resource_type` set to `PIPE`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`target.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	target.process.pid
IntegrityLevel	The value for the field `target.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `target.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `target.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `target.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `target.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `target.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `target.process.integrity_level_rid` UDM field is set to `20480`
PipeName	target.resource.name
Image	target.process.file.full_path

이벤트 ID: 18

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_UNCATEGORIZED` `target.resource.resource_type` set to `PIPE`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`target.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	target.process.pid
IntegrityLevel	The value for the field `target.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `target.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `target.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `target.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `target.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `target.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `target.process.integrity_level_rid` UDM field is set to `20480`
PipeName	target.resource.name
Image	target.process.file.full_path

이벤트 ID: 19

NXLog 필드	UDM 필드
	`metadata.event_type` set to `USER_RESOURCE_ACCESS`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
Operation
User	The Domain is stored in `principal.administrative_domain` The Username is stored in `principal.user.userid`
EventNamespace	target.file.full_path
Name	target.application
Query	target.resource.name

이벤트 ID: 20

NXLog 필드	UDM 필드
	`metadata.event_type` set to `USER_RESOURCE_ACCESS`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
Operation	`target.resource.attribute.labels.key` set to `Operation` and the value is stored in `target.resource.attribute.labels.value`
User	The domain is stored in `principal.administrative_domain` The Username is stored in `principal.user.userid`
Name	`target.resource.attribute.labels.key` set to `Name` Name value in `target.resource.attribute.labels.value`
Type	`target.resource.attribute.labels.key` set to `Type` and the value is stored in `target.resource.attribute.labels.value`
Destination	target.resource.name

이벤트 ID: 21

NXLog 필드	UDM 필드
	`metadata.event_type` set to `USER_RESOURCE_ACCESS`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
Operation	`target.resource.attribute.labels.key` set to `Operation` and the value is stored in `target.resource.attribute.labels.value`
User	The domain is stored in `principal.administrative_domain` The username is stored in `principal.user.userid`
Consumer	`target.resource.attribute.labels.key` set to `Consumer` and the value is stored in `target.resource.attribute.labels.value`
Filter	target.resource.name

이벤트 ID: 22

NXLog 필드	UDM 필드
	`metadata.event_type` set to `NETWORK_DNS` `network.application_protocol` set to `DNS`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
QueryName	network.dns.questions
QueryStatus	Stored in `security_result.summary` as `Query Status: <QueryStatus>`
QueryResults	Type is saved to `network.dns.answers.type` with values separated by a semicolon (;) Data is saved to `network.dns.answers.data` Values that do not have type are mapped to `network.dns.answers.data`.
Image	principal.process.file.full_path

이벤트 ID: 23

NXLog 필드	UDM 필드
	`metadata.event_type` set to `FILE_DELETION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
User	Domain stored into `principal.administrative_domain` Username stored in `principal.user.userid`
Image	principal.process.file.full_path
TargetFilename	target.file.full_path
Hashes	The field populated is determined by the Hash algorithm. MD5 set to `target.process.file.md5` SHA256 set to `target.process.file.sha256` SHA1 set to `target.process.file.sha1`
IsExecutable	Field `target.resource.attribute.labels.key` set to `IsExecutable` and the value is stored in `target.resource.attribute.labels.value`
Archived	`target.resource.attribute.labels.key` set to `Archived` and the value is stored in `target.resource.attribute.labels.value`

이벤트 ID: 24

NXLog 필드	UDM 필드
	`metadata.event_type` set to `RESOURCE_READ`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`target.process.product_specific_process_id` set to `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	target.process.file.full_path target.resource.name
ClientInfo	ip stored in `target.ip` hostname stored in `target.hostname` user stored in `principal.user.userid`
Hashes	The field populated is determined by the Hash algorithm. If MD5, value stored in `target.process.file.md5` If SHA256, value stored in `target.process.file.sha256` If SHA1, value stored in `target.process.file.sha1`
Archived	`target.resource.attribute.labels.key` set to `Archived` and value stored in `target.resource.attribute.labels.value`

이벤트 ID: 25

NXLog 필드	UDM 필드
	`metadata.event_type` set to `PROCESS_LAUNCH`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`target.process.product_specific_process_id` stored as `SYSMON:<ProcessGuid>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
Image	target.process.file.full_path

이벤트 ID: 26

NXLog 필드	UDM 필드
	`metadata.event_type` set to `FILE_DELETION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` set to `SYSMON:<%{ProcessGuid}>`
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
User	Domain set to `principal.administrative_domain` Username set to `principal.user.userid`
Image	principal.process.file.full_path
TargetFilename	target.file.full_path
Hashes	Based on Hash algorithm. MD5 set to `target.process.file.md5` SHA256 set to `target.process.file.sha256` SHA1 set to `target.process.file.sha1`
IsExecutable	`target.resource.attribute.labels.key` set to `IsExecutable` & value in `target.resource.attribute.labels.value`

이벤트 ID: 29

NXLog 필드	UDM 필드
	`metadata.event_type` set to `FILE_CREATION`
RuleName	security_result.rule_name
UtcTime	metadata.event_timestamp
ProcessGuid	`principal.process.product_specific_process_id` is set to `SYSMON:<PROCESS_GUID>` `PROCESS_GUID` is the `ProcessGuid`. The `ProcessGuid` field is a unique value for this process across a domain to make event correlation easier.
ProcessId	principal.process.pid
IntegrityLevel	The value for the field `principal.process.integrity_level_rid` is determined based on the value of the field `IntegrityLevel` as follows: If the `IntegrityLevel` log field value matches the regular expression `Untrusted`, then the `principal.process.integrity_level_rid` UDM field is set to `0` If the `IntegrityLevel` log field value matches the regular expression `Low`, then the `principal.process.integrity_level_rid` UDM field is set to `4096` If the `IntegrityLevel` log field value matches the regular expression `Medium`, then the `principal.process.integrity_level_rid` UDM field is set to `8192` If the `IntegrityLevel` log field value matches the regular expression `High`, then the `principal.process.integrity_level_rid` UDM field is set to `12288` If the `IntegrityLevel` log field value matches the regular expression `System`, then the `principal.process.integrity_level_rid` UDM field is set to `16384` If the `IntegrityLevel` log field value matches the regular expression `Protected`, then the `principal.process.integrity_level_rid` UDM field is set to `20480`
User	Domain is set to `principal.administrative_domain` Username is set to `principal.user.userid`
Image	principal.process.file.full_path
TargetFilename	target.file.full_path
Hashes	Based on the hash algorithm, the following values are set: MD5 is set to `target.process.file.md5` SHA256 is set to `target.process.file.sha256` SHA1 is set to `target.process.file.sha1`

이벤트 ID: 255

NXLog 필드	UDM 필드
	`metadata.event_type` set to `SERVICE_UNSPECIFIED` `metadata.product_event_type` set to `Error - [255]` `target.application` set to `Microsoft Sysmon`
UtcTime	metadata.event_timestamp
ID	security_result.summary
Description	security_result.description