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ESET Threat Intelligence

Ingest threat intelligence indicators from ESET Threat Intelligence with Elastic Agent.

What is an Elastic integration?
Version
0.1.0 (View all)
Compatible Kibana version(s)
8.12.0 or higher
Supported Serverless project types

What's this?
Security
Observability
Subscription level
What's this?
Basic
Level of support
What's this?
Partner

This integration connects with the ESET Threat Intelligence TAXII version 2 server. It includes the following datasets for retrieving logs:

DatasetTAXII2 Collection name
apt
apt stix 2.1
botnet
botnet stix 2.1
cc
botnet.cc stix 2.1
domains
domain stix 2.1
files
file stix 2.1
ip
ip stix 2.1
url
url stix 2.1

Expiration of Indicators of Compromise (IOCs)

The ingested IOCs expire after certain duration. An Elastic Transform is created for every source index to facilitate only active IOCs be available to the end users. Each transform creates a destination index named logs-ti_eset_latest.dest_* which only contains active and unexpired IOCs. Destinations indices are aliased to logs-ti_eset_latest.<feed name>.

Source DatastreamDestination Index PatternDestination Alias
logs-ti_eset.apt-*
logs-ti_eset_latest.dest_apt-*
logs-ti_eset_latest.apt
logs-ti_eset.botnet-*
logs-ti_eset_latest.dest_botnet-*
logs-ti_eset_latest.botnet
logs-ti_eset.cc-*
logs-ti_eset_latest.dest_cc-*
logs-ti_eset_latest.cc
logs-ti_eset.domains-*
logs-ti_eset_latest.dest_domains-*
logs-ti_eset_latest.domains
logs-ti_eset.files-*
logs-ti_eset_latest.dest_files-*
logs-ti_eset_latest.files
logs-ti_eset.ip-*
logs-ti_eset_latest.dest_ip-*
logs-ti_eset_latest.ip
logs-ti_eset.url-*
logs-ti_eset_latest.dest_url-*
logs-ti_eset_latest.url

ILM Policy

ILM policy is added to the source indices, so it doesn't lead to unbounded growth. Data in these source indices will be deleted after a certain number of days from ingested days:

IndexDeleted afterExpired after
logs-ti_eset.apt
365d
365d
logs-ti_eset.botnet
7d
48h
logs-ti_eset.cc
7d
48h
logs-ti_eset.domains
7d
48h
logs-ti_eset.files
7d
48h
logs-ti_eset.ip
7d
48h
logs-ti_eset.url
7d
48h

Requirements

Elastic Agent must be installed. For more information, refer to the link here.

Installing and managing an Elastic Agent:

You have a few options for installing and managing an Elastic Agent:

With this approach, you install Elastic Agent and use Fleet in Kibana to define, configure, and manage your agents in a central location. We recommend using Fleet management because it makes the management and upgrade of your agents considerably easier.

Install Elastic Agent in standalone mode (advanced users):

With this approach, you install Elastic Agent and manually configure the agent locally on the system where it’s installed. You are responsible for managing and upgrading the agents. This approach is reserved for advanced users only.

Install Elastic Agent in a containerized environment:

You can run Elastic Agent inside a container, either with Fleet Server or standalone. Docker images for all versions of Elastic Agent are available from the Elastic Docker registry, and we provide deployment manifests for running on Kubernetes.

There are some minimum requirements for running Elastic Agent and for more information, refer to the link here.

The minimum Kibana version required is 8.12.0.

Setup

Enabling the integration in Elastic:

  1. In Kibana go to Management > Integrations.
  2. In "Search for integrations" search bar, type ESET Threat Intelligence.
  3. Click on the "ESET Threat Intelligence" integration from the search results.
  4. Click on the "Add ESET Threat Intelligence" button to add the integration.
  5. Configure all required integration parameters, including username and password that you have received from ESET during onboarding process. For more information, please visit ESET Threat Intelligence page.
  6. Enable data streams you are interested in and have access to.
  7. Save the integration.

Logs

Botnet

Exported fields

FieldDescriptionType
@timestamp
Event timestamp.
date
cloud.account.id
The cloud account or organization id used to identify different entities in a multi-tenant environment. Examples: AWS account id, Google Cloud ORG Id, or other unique identifier.
keyword
cloud.availability_zone
Availability zone in which this host is running.
keyword
cloud.image.id
Image ID for the cloud instance.
keyword
cloud.instance.id
Instance ID of the host machine.
keyword
cloud.instance.name
Instance name of the host machine.
keyword
cloud.machine.type
Machine type of the host machine.
keyword
cloud.project.id
Name of the project in Google Cloud.
keyword
cloud.provider
Name of the cloud provider. Example values are aws, azure, gcp, or digitalocean.
keyword
cloud.region
Region in which this host is running.
keyword
container.id
Unique container id.
keyword
container.image.name
Name of the image the container was built on.
keyword
container.labels
Image labels.
object
container.name
Container name.
keyword
data_stream.dataset
Data stream dataset.
constant_keyword
data_stream.namespace
Data stream namespace.
constant_keyword
data_stream.type
Data stream type.
constant_keyword
ecs.version
ECS version this event conforms to. ecs.version is a required field and must exist in all events. When querying across multiple indices -- which may conform to slightly different ECS versions -- this field lets integrations adjust to the schema version of the events.
keyword
error.message
Error message.
match_only_text
eset.id
The UID of the event object.
keyword
eset.labels
Threat labels.
keyword
eset.valid_until
Event expiration date.
date
event.category
This is one of four ECS Categorization Fields, and indicates the second level in the ECS category hierarchy. event.category represents the "big buckets" of ECS categories. For example, filtering on event.category:process yields all events relating to process activity. This field is closely related to event.type, which is used as a subcategory. This field is an array. This will allow proper categorization of some events that fall in multiple categories.
keyword
event.created
event.created contains the date/time when the event was first read by an agent, or by your pipeline. This field is distinct from @timestamp in that @timestamp typically contain the time extracted from the original event. In most situations, these two timestamps will be slightly different. The difference can be used to calculate the delay between your source generating an event, and the time when your agent first processed it. This can be used to monitor your agent's or pipeline's ability to keep up with your event source. In case the two timestamps are identical, @timestamp should be used.
date
event.ingested
Timestamp when an event arrived in the central data store. This is different from @timestamp, which is when the event originally occurred. It's also different from event.created, which is meant to capture the first time an agent saw the event. In normal conditions, assuming no tampering, the timestamps should chronologically look like this: @timestamp < event.created < event.ingested.
date
event.kind
This is one of four ECS Categorization Fields, and indicates the highest level in the ECS category hierarchy. event.kind gives high-level information about what type of information the event contains, without being specific to the contents of the event. For example, values of this field distinguish alert events from metric events. The value of this field can be used to inform how these kinds of events should be handled. They may warrant different retention, different access control, it may also help understand whether the data is coming in at a regular interval or not.
keyword
event.original
Raw text message of entire event. Used to demonstrate log integrity or where the full log message (before splitting it up in multiple parts) may be required, e.g. for reindex. This field is not indexed and doc_values are disabled. It cannot be searched, but it can be retrieved from _source. If users wish to override this and index this field, please see Field data types in the Elasticsearch Reference.
keyword
host.architecture
Operating system architecture.
keyword
host.containerized
If the host is a container.
boolean
host.domain
Name of the domain of which the host is a member. For example, on Windows this could be the host's Active Directory domain or NetBIOS domain name. For Linux this could be the domain of the host's LDAP provider.
keyword
host.hostname
Hostname of the host. It normally contains what the hostname command returns on the host machine.
keyword
host.id
Unique host id. As hostname is not always unique, use values that are meaningful in your environment. Example: The current usage of beat.name.
keyword
host.ip
Host ip addresses.
ip
host.mac
Host mac addresses.
keyword
host.name
Name of the host. It can contain what hostname returns on Unix systems, the fully qualified domain name, or a name specified by the user. The sender decides which value to use.
keyword
host.os.build
OS build information.
keyword
host.os.codename
OS codename, if any.
keyword
host.os.family
OS family (such as redhat, debian, freebsd, windows).
keyword
host.os.kernel
Operating system kernel version as a raw string.
keyword
host.os.name
Operating system name, without the version.
keyword
host.os.name.text
Multi-field of host.os.name.
text
host.os.platform
Operating system platform (such centos, ubuntu, windows).
keyword
host.os.version
Operating system version as a raw string.
keyword
host.type
Type of host. For Cloud providers this can be the machine type like t2.medium. If vm, this could be the container, for example, or other information meaningful in your environment.
keyword
input.type
Input type.
keyword
labels.is_ioc_transform_source
Field indicating if its the transform source for supporting IOC expiration. This field is dropped from destination indices to facilitate easier filtering of indicators.
constant_keyword
message
For log events the message field contains the log message, optimized for viewing in a log viewer. For structured logs without an original message field, other fields can be concatenated to form a human-readable summary of the event. If multiple messages exist, they can be combined into one message.
match_only_text
tags
List of keywords used to tag each event.
keyword
threat.feed.name
The name of the threat feed in UI friendly format.
keyword
threat.indicator.confidence
Identifies the vendor-neutral confidence rating using the None/Low/Medium/High scale defined in Appendix A of the STIX 2.1 framework. Vendor-specific confidence scales may be added as custom fields.
keyword
threat.indicator.description
Describes the type of action conducted by the threat.
keyword
threat.indicator.file.hash.md5
MD5 hash.
keyword
threat.indicator.file.hash.sha1
SHA1 hash.
keyword
threat.indicator.file.hash.sha256
SHA256 hash.
keyword
threat.indicator.last_seen
The date and time when intelligence source last reported sighting this indicator.
date
threat.indicator.modified_at
The date and time when intelligence source last modified information for this indicator.
date
threat.indicator.name
The display name indicator in an UI friendly format URL, IP address, email address, registry key, port number, hash value, or other relevant name can serve as the display name.
keyword
threat.indicator.provider
The name of the indicator's provider.
keyword
threat.indicator.type
Type of indicator as represented by Cyber Observable in STIX 2.0.
keyword
threat.indicator.url.original
Unmodified original url as seen in the event source. Note that in network monitoring, the observed URL may be a full URL, whereas in access logs, the URL is often just represented as a path. This field is meant to represent the URL as it was observed, complete or not.
wildcard
threat.indicator.url.original.text
Multi-field of threat.indicator.url.original.
match_only_text

An example event for botnet looks as following:

{
    "@timestamp": "2023-10-18T02:05:09.000Z",
    "agent": {
        "ephemeral_id": "29211d59-f061-4b27-a169-6db0193f8177",
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "name": "docker-fleet-agent",
        "type": "filebeat",
        "version": "8.12.1"
    },
    "data_stream": {
        "dataset": "ti_eset.botnet",
        "namespace": "ep",
        "type": "logs"
    },
    "ecs": {
        "version": "8.11.0"
    },
    "elastic_agent": {
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "snapshot": false,
        "version": "8.12.1"
    },
    "eset": {
        "id": "indicator--80dc09fa-563f-4a9c-ad1d-655d8dffa37f",
        "labels": [
            "malicious-activity"
        ],
        "valid_until": "2023-10-20T02:05:09.000Z"
    },
    "event": {
        "agent_id_status": "verified",
        "category": [
            "threat"
        ],
        "created": "2024-03-27T14:18:01.686Z",
        "dataset": "ti_eset.botnet",
        "ingested": "2024-03-27T14:18:13Z",
        "kind": "enrichment",
        "original": "{\"created\":\"2023-10-18T02:05:09.000Z\",\"description\":\"Each of these file hashes indicates that a variant of Win32/Rescoms.B backdoor is present.\",\"id\":\"indicator--80dc09fa-563f-4a9c-ad1d-655d8dffa37f\",\"labels\":[\"malicious-activity\"],\"modified\":\"2023-10-18T02:05:09.000Z\",\"name\":\"373d34874d7bc89fd4cefa6272ee80bf\",\"pattern\":\"[file:hashes.'SHA-256'='b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7'] OR [file:hashes.'SHA-1'='373d34874d7bc89fd4cefa6272ee80bf'] OR [file:hashes.'MD5'='373d34874d7bc89fd4cefa6272ee80bf']\",\"pattern_type\":\"stix\",\"pattern_version\":\"2.1\",\"spec_version\":\"indicator\",\"type\":\"indicator\",\"valid_from\":\"2023-10-18T02:05:09Z\",\"valid_until\":\"2023-10-20T02:05:09Z\"}",
        "type": [
            "indicator"
        ]
    },
    "input": {
        "type": "httpjson"
    },
    "tags": [
        "preserve_original_event",
        "forwarded",
        "eset-botnet"
    ],
    "threat": {
        "feed": {
            "name": "ESET Botnet stix 2.1"
        },
        "indicator": {
            "confidence": "High",
            "description": "Each of these file hashes indicates that a variant of Win32/Rescoms.B backdoor is present.",
            "file": {
                "hash": {
                    "md5": "373d34874d7bc89fd4cefa6272ee80bf",
                    "sha1": "373d34874d7bc89fd4cefa6272ee80bf",
                    "sha256": "b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7"
                }
            },
            "last_seen": "2023-10-18T02:05:09.000Z",
            "modified_at": "2023-10-18T02:05:09.000Z",
            "name": "373d34874d7bc89fd4cefa6272ee80bf",
            "provider": "eset",
            "type": "file"
        }
    }
}

C&C

Exported fields

FieldDescriptionType
@timestamp
Event timestamp.
date
cloud.account.id
The cloud account or organization id used to identify different entities in a multi-tenant environment. Examples: AWS account id, Google Cloud ORG Id, or other unique identifier.
keyword
cloud.availability_zone
Availability zone in which this host is running.
keyword
cloud.image.id
Image ID for the cloud instance.
keyword
cloud.instance.id
Instance ID of the host machine.
keyword
cloud.instance.name
Instance name of the host machine.
keyword
cloud.machine.type
Machine type of the host machine.
keyword
cloud.project.id
Name of the project in Google Cloud.
keyword
cloud.provider
Name of the cloud provider. Example values are aws, azure, gcp, or digitalocean.
keyword
cloud.region
Region in which this host is running.
keyword
container.id
Unique container id.
keyword
container.image.name
Name of the image the container was built on.
keyword
container.labels
Image labels.
object
container.name
Container name.
keyword
data_stream.dataset
Data stream dataset.
constant_keyword
data_stream.namespace
Data stream namespace.
constant_keyword
data_stream.type
Data stream type.
constant_keyword
ecs.version
ECS version this event conforms to. ecs.version is a required field and must exist in all events. When querying across multiple indices -- which may conform to slightly different ECS versions -- this field lets integrations adjust to the schema version of the events.
keyword
error.message
Error message.
match_only_text
eset.id
The UID of the event object.
keyword
eset.labels
Threat labels.
keyword
eset.valid_until
Event expiration date.
date
event.category
This is one of four ECS Categorization Fields, and indicates the second level in the ECS category hierarchy. event.category represents the "big buckets" of ECS categories. For example, filtering on event.category:process yields all events relating to process activity. This field is closely related to event.type, which is used as a subcategory. This field is an array. This will allow proper categorization of some events that fall in multiple categories.
keyword
event.created
event.created contains the date/time when the event was first read by an agent, or by your pipeline. This field is distinct from @timestamp in that @timestamp typically contain the time extracted from the original event. In most situations, these two timestamps will be slightly different. The difference can be used to calculate the delay between your source generating an event, and the time when your agent first processed it. This can be used to monitor your agent's or pipeline's ability to keep up with your event source. In case the two timestamps are identical, @timestamp should be used.
date
event.ingested
Timestamp when an event arrived in the central data store. This is different from @timestamp, which is when the event originally occurred. It's also different from event.created, which is meant to capture the first time an agent saw the event. In normal conditions, assuming no tampering, the timestamps should chronologically look like this: @timestamp < event.created < event.ingested.
date
event.kind
This is one of four ECS Categorization Fields, and indicates the highest level in the ECS category hierarchy. event.kind gives high-level information about what type of information the event contains, without being specific to the contents of the event. For example, values of this field distinguish alert events from metric events. The value of this field can be used to inform how these kinds of events should be handled. They may warrant different retention, different access control, it may also help understand whether the data is coming in at a regular interval or not.
keyword
event.original
Raw text message of entire event. Used to demonstrate log integrity or where the full log message (before splitting it up in multiple parts) may be required, e.g. for reindex. This field is not indexed and doc_values are disabled. It cannot be searched, but it can be retrieved from _source. If users wish to override this and index this field, please see Field data types in the Elasticsearch Reference.
keyword
host.architecture
Operating system architecture.
keyword
host.containerized
If the host is a container.
boolean
host.domain
Name of the domain of which the host is a member. For example, on Windows this could be the host's Active Directory domain or NetBIOS domain name. For Linux this could be the domain of the host's LDAP provider.
keyword
host.hostname
Hostname of the host. It normally contains what the hostname command returns on the host machine.
keyword
host.id
Unique host id. As hostname is not always unique, use values that are meaningful in your environment. Example: The current usage of beat.name.
keyword
host.ip
Host ip addresses.
ip
host.mac
Host mac addresses.
keyword
host.name
Name of the host. It can contain what hostname returns on Unix systems, the fully qualified domain name, or a name specified by the user. The sender decides which value to use.
keyword
host.os.build
OS build information.
keyword
host.os.codename
OS codename, if any.
keyword
host.os.family
OS family (such as redhat, debian, freebsd, windows).
keyword
host.os.kernel
Operating system kernel version as a raw string.
keyword
host.os.name
Operating system name, without the version.
keyword
host.os.name.text
Multi-field of host.os.name.
text
host.os.platform
Operating system platform (such centos, ubuntu, windows).
keyword
host.os.version
Operating system version as a raw string.
keyword
host.type
Type of host. For Cloud providers this can be the machine type like t2.medium. If vm, this could be the container, for example, or other information meaningful in your environment.
keyword
input.type
Input type.
keyword
labels.is_ioc_transform_source
Field indicating if its the transform source for supporting IOC expiration. This field is dropped from destination indices to facilitate easier filtering of indicators.
constant_keyword
message
For log events the message field contains the log message, optimized for viewing in a log viewer. For structured logs without an original message field, other fields can be concatenated to form a human-readable summary of the event. If multiple messages exist, they can be combined into one message.
match_only_text
tags
List of keywords used to tag each event.
keyword
threat.feed.name
The name of the threat feed in UI friendly format.
keyword
threat.indicator.confidence
Identifies the vendor-neutral confidence rating using the None/Low/Medium/High scale defined in Appendix A of the STIX 2.1 framework. Vendor-specific confidence scales may be added as custom fields.
keyword
threat.indicator.description
Describes the type of action conducted by the threat.
keyword
threat.indicator.last_seen
The date and time when intelligence source last reported sighting this indicator.
date
threat.indicator.modified_at
The date and time when intelligence source last modified information for this indicator.
date
threat.indicator.name
The display name indicator in an UI friendly format URL, IP address, email address, registry key, port number, hash value, or other relevant name can serve as the display name.
keyword
threat.indicator.provider
The name of the indicator's provider.
keyword
threat.indicator.type
Type of indicator as represented by Cyber Observable in STIX 2.0.
keyword
threat.indicator.url.original
Unmodified original url as seen in the event source. Note that in network monitoring, the observed URL may be a full URL, whereas in access logs, the URL is often just represented as a path. This field is meant to represent the URL as it was observed, complete or not.
wildcard
threat.indicator.url.original.text
Multi-field of threat.indicator.url.original.
match_only_text

An example event for cc looks as following:

{
    "@timestamp": "2023-10-19T02:00:09.000Z",
    "agent": {
        "ephemeral_id": "f8b54ae9-959e-4ef4-b706-1bea093aaf7e",
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "name": "docker-fleet-agent",
        "type": "filebeat",
        "version": "8.12.1"
    },
    "data_stream": {
        "dataset": "ti_eset.cc",
        "namespace": "ep",
        "type": "logs"
    },
    "ecs": {
        "version": "8.11.0"
    },
    "elastic_agent": {
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "snapshot": false,
        "version": "8.12.1"
    },
    "eset": {
        "id": "indicator--34e0eaa0-d35d-4039-b801-8f05d4e16bea",
        "labels": [
            "malicious-activity"
        ],
        "valid_until": "2023-10-21T02:00:09.000Z"
    },
    "event": {
        "agent_id_status": "verified",
        "category": [
            "threat"
        ],
        "created": "2024-03-27T14:19:06.534Z",
        "dataset": "ti_eset.cc",
        "ingested": "2024-03-27T14:19:18Z",
        "kind": "enrichment",
        "original": "{\"created\":\"2023-10-19T02:00:09.000Z\",\"description\":\"C\\u0026C of Win32/Smokeloader.H trojan\",\"id\":\"indicator--34e0eaa0-d35d-4039-b801-8f05d4e16bea\",\"labels\":[\"malicious-activity\"],\"modified\":\"2023-10-19T02:00:09.000Z\",\"name\":\"https://example.com/some/path\",\"pattern\":\"[url:value='https://example.com/some/path']\",\"pattern_type\":\"stix\",\"pattern_version\":\"2.1\",\"spec_version\":\"indicator\",\"type\":\"indicator\",\"valid_from\":\"2023-10-19T02:00:09Z\",\"valid_until\":\"2023-10-21T02:00:09Z\"}",
        "type": [
            "indicator"
        ]
    },
    "input": {
        "type": "httpjson"
    },
    "tags": [
        "preserve_original_event",
        "forwarded",
        "eset-cc"
    ],
    "threat": {
        "feed": {
            "name": "ESET Botnet C&C stix 2.1"
        },
        "indicator": {
            "confidence": "High",
            "description": "C&C of Win32/Smokeloader.H trojan",
            "last_seen": "2023-10-19T02:00:09.000Z",
            "modified_at": "2023-10-19T02:00:09.000Z",
            "name": "https://example.com/some/path",
            "provider": "eset",
            "type": "url",
            "url": {
                "original": "https://example.com/some/path"
            }
        }
    }
}

Domains

Exported fields

FieldDescriptionType
@timestamp
Event timestamp.
date
cloud.account.id
The cloud account or organization id used to identify different entities in a multi-tenant environment. Examples: AWS account id, Google Cloud ORG Id, or other unique identifier.
keyword
cloud.availability_zone
Availability zone in which this host is running.
keyword
cloud.image.id
Image ID for the cloud instance.
keyword
cloud.instance.id
Instance ID of the host machine.
keyword
cloud.instance.name
Instance name of the host machine.
keyword
cloud.machine.type
Machine type of the host machine.
keyword
cloud.project.id
Name of the project in Google Cloud.
keyword
cloud.provider
Name of the cloud provider. Example values are aws, azure, gcp, or digitalocean.
keyword
cloud.region
Region in which this host is running.
keyword
container.id
Unique container id.
keyword
container.image.name
Name of the image the container was built on.
keyword
container.labels
Image labels.
object
container.name
Container name.
keyword
data_stream.dataset
Data stream dataset.
constant_keyword
data_stream.namespace
Data stream namespace.
constant_keyword
data_stream.type
Data stream type.
constant_keyword
ecs.version
ECS version this event conforms to. ecs.version is a required field and must exist in all events. When querying across multiple indices -- which may conform to slightly different ECS versions -- this field lets integrations adjust to the schema version of the events.
keyword
error.message
Error message.
match_only_text
eset.id
The UID of the event object.
keyword
eset.labels
Threat labels.
keyword
eset.valid_until
Event expiration date.
date
event.category
This is one of four ECS Categorization Fields, and indicates the second level in the ECS category hierarchy. event.category represents the "big buckets" of ECS categories. For example, filtering on event.category:process yields all events relating to process activity. This field is closely related to event.type, which is used as a subcategory. This field is an array. This will allow proper categorization of some events that fall in multiple categories.
keyword
event.created
event.created contains the date/time when the event was first read by an agent, or by your pipeline. This field is distinct from @timestamp in that @timestamp typically contain the time extracted from the original event. In most situations, these two timestamps will be slightly different. The difference can be used to calculate the delay between your source generating an event, and the time when your agent first processed it. This can be used to monitor your agent's or pipeline's ability to keep up with your event source. In case the two timestamps are identical, @timestamp should be used.
date
event.ingested
Timestamp when an event arrived in the central data store. This is different from @timestamp, which is when the event originally occurred. It's also different from event.created, which is meant to capture the first time an agent saw the event. In normal conditions, assuming no tampering, the timestamps should chronologically look like this: @timestamp < event.created < event.ingested.
date
event.kind
This is one of four ECS Categorization Fields, and indicates the highest level in the ECS category hierarchy. event.kind gives high-level information about what type of information the event contains, without being specific to the contents of the event. For example, values of this field distinguish alert events from metric events. The value of this field can be used to inform how these kinds of events should be handled. They may warrant different retention, different access control, it may also help understand whether the data is coming in at a regular interval or not.
keyword
event.original
Raw text message of entire event. Used to demonstrate log integrity or where the full log message (before splitting it up in multiple parts) may be required, e.g. for reindex. This field is not indexed and doc_values are disabled. It cannot be searched, but it can be retrieved from _source. If users wish to override this and index this field, please see Field data types in the Elasticsearch Reference.
keyword
host.architecture
Operating system architecture.
keyword
host.containerized
If the host is a container.
boolean
host.domain
Name of the domain of which the host is a member. For example, on Windows this could be the host's Active Directory domain or NetBIOS domain name. For Linux this could be the domain of the host's LDAP provider.
keyword
host.hostname
Hostname of the host. It normally contains what the hostname command returns on the host machine.
keyword
host.id
Unique host id. As hostname is not always unique, use values that are meaningful in your environment. Example: The current usage of beat.name.
keyword
host.ip
Host ip addresses.
ip
host.mac
Host mac addresses.
keyword
host.name
Name of the host. It can contain what hostname returns on Unix systems, the fully qualified domain name, or a name specified by the user. The sender decides which value to use.
keyword
host.os.build
OS build information.
keyword
host.os.codename
OS codename, if any.
keyword
host.os.family
OS family (such as redhat, debian, freebsd, windows).
keyword
host.os.kernel
Operating system kernel version as a raw string.
keyword
host.os.name
Operating system name, without the version.
keyword
host.os.name.text
Multi-field of host.os.name.
text
host.os.platform
Operating system platform (such centos, ubuntu, windows).
keyword
host.os.version
Operating system version as a raw string.
keyword
host.type
Type of host. For Cloud providers this can be the machine type like t2.medium. If vm, this could be the container, for example, or other information meaningful in your environment.
keyword
input.type
Input type.
keyword
labels.is_ioc_transform_source
Field indicating if its the transform source for supporting IOC expiration. This field is dropped from destination indices to facilitate easier filtering of indicators.
constant_keyword
message
For log events the message field contains the log message, optimized for viewing in a log viewer. For structured logs without an original message field, other fields can be concatenated to form a human-readable summary of the event. If multiple messages exist, they can be combined into one message.
match_only_text
tags
List of keywords used to tag each event.
keyword
threat.feed.name
The name of the threat feed in UI friendly format.
keyword
threat.indicator.confidence
Identifies the vendor-neutral confidence rating using the None/Low/Medium/High scale defined in Appendix A of the STIX 2.1 framework. Vendor-specific confidence scales may be added as custom fields.
keyword
threat.indicator.description
Describes the type of action conducted by the threat.
keyword
threat.indicator.last_seen
The date and time when intelligence source last reported sighting this indicator.
date
threat.indicator.modified_at
The date and time when intelligence source last modified information for this indicator.
date
threat.indicator.name
The display name indicator in an UI friendly format URL, IP address, email address, registry key, port number, hash value, or other relevant name can serve as the display name.
keyword
threat.indicator.provider
The name of the indicator's provider.
keyword
threat.indicator.type
Type of indicator as represented by Cyber Observable in STIX 2.0.
keyword
threat.indicator.url.domain
Domain of the url, such as "www.elastic.co". In some cases a URL may refer to an IP and/or port directly, without a domain name. In this case, the IP address would go to the domain field. If the URL contains a literal IPv6 address enclosed by [ and ] (IETF RFC 2732), the [ and ] characters should also be captured in the domain field.
keyword
threat.indicator.url.original
Unmodified original url as seen in the event source. Note that in network monitoring, the observed URL may be a full URL, whereas in access logs, the URL is often just represented as a path. This field is meant to represent the URL as it was observed, complete or not.
wildcard
threat.indicator.url.original.text
Multi-field of threat.indicator.url.original.
match_only_text

An example event for domains looks as following:

{
    "@timestamp": "2023-10-19T02:00:28.000Z",
    "agent": {
        "ephemeral_id": "6f2d8296-ddcf-4634-867b-00b524eb387c",
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "name": "docker-fleet-agent",
        "type": "filebeat",
        "version": "8.12.1"
    },
    "data_stream": {
        "dataset": "ti_eset.domains",
        "namespace": "ep",
        "type": "logs"
    },
    "ecs": {
        "version": "8.11.0"
    },
    "elastic_agent": {
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "snapshot": false,
        "version": "8.12.1"
    },
    "eset": {
        "id": "indicator--dfb05726-f2be-43c8-a5b2-48e78cc05286",
        "labels": [
            "malicious-activity"
        ],
        "valid_until": "2023-10-21T02:00:28.000Z"
    },
    "event": {
        "agent_id_status": "verified",
        "category": [
            "threat"
        ],
        "created": "2024-03-27T14:20:11.664Z",
        "dataset": "ti_eset.domains",
        "ingested": "2024-03-27T14:20:23Z",
        "kind": "enrichment",
        "original": "{\"created\":\"2023-10-19T02:00:28.000Z\",\"description\":\"Host is known to be actively distributing adware or other medium-risk software.\",\"id\":\"indicator--dfb05726-f2be-43c8-a5b2-48e78cc05286\",\"labels\":[\"malicious-activity\"],\"modified\":\"2023-10-19T02:00:28.000Z\",\"name\":\"example.com\",\"pattern\":\"[domain-name:value='example.com']\",\"pattern_type\":\"stix\",\"pattern_version\":\"2.1\",\"spec_version\":\"indicator\",\"type\":\"indicator\",\"valid_from\":\"2023-10-19T02:00:28Z\",\"valid_until\":\"2023-10-21T02:00:28Z\"}",
        "type": [
            "indicator"
        ]
    },
    "input": {
        "type": "httpjson"
    },
    "tags": [
        "preserve_original_event",
        "forwarded",
        "eset-domains"
    ],
    "threat": {
        "feed": {
            "name": "ESET Domain stix 2.1"
        },
        "indicator": {
            "confidence": "High",
            "description": "Host is known to be actively distributing adware or other medium-risk software.",
            "last_seen": "2023-10-19T02:00:28.000Z",
            "modified_at": "2023-10-19T02:00:28.000Z",
            "name": "example.com",
            "provider": "eset",
            "type": "url",
            "url": {
                "domain": "example.com",
                "original": "example.com"
            }
        }
    }
}

Malicious files

Exported fields

FieldDescriptionType
@timestamp
Event timestamp.
date
cloud.account.id
The cloud account or organization id used to identify different entities in a multi-tenant environment. Examples: AWS account id, Google Cloud ORG Id, or other unique identifier.
keyword
cloud.availability_zone
Availability zone in which this host is running.
keyword
cloud.image.id
Image ID for the cloud instance.
keyword
cloud.instance.id
Instance ID of the host machine.
keyword
cloud.instance.name
Instance name of the host machine.
keyword
cloud.machine.type
Machine type of the host machine.
keyword
cloud.project.id
Name of the project in Google Cloud.
keyword
cloud.provider
Name of the cloud provider. Example values are aws, azure, gcp, or digitalocean.
keyword
cloud.region
Region in which this host is running.
keyword
container.id
Unique container id.
keyword
container.image.name
Name of the image the container was built on.
keyword
container.labels
Image labels.
object
container.name
Container name.
keyword
data_stream.dataset
Data stream dataset.
constant_keyword
data_stream.namespace
Data stream namespace.
constant_keyword
data_stream.type
Data stream type.
constant_keyword
ecs.version
ECS version this event conforms to. ecs.version is a required field and must exist in all events. When querying across multiple indices -- which may conform to slightly different ECS versions -- this field lets integrations adjust to the schema version of the events.
keyword
error.message
Error message.
match_only_text
eset.id
The UID of the event object.
keyword
eset.labels
Threat labels.
keyword
eset.valid_until
Event expiration date.
date
event.category
This is one of four ECS Categorization Fields, and indicates the second level in the ECS category hierarchy. event.category represents the "big buckets" of ECS categories. For example, filtering on event.category:process yields all events relating to process activity. This field is closely related to event.type, which is used as a subcategory. This field is an array. This will allow proper categorization of some events that fall in multiple categories.
keyword
event.created
event.created contains the date/time when the event was first read by an agent, or by your pipeline. This field is distinct from @timestamp in that @timestamp typically contain the time extracted from the original event. In most situations, these two timestamps will be slightly different. The difference can be used to calculate the delay between your source generating an event, and the time when your agent first processed it. This can be used to monitor your agent's or pipeline's ability to keep up with your event source. In case the two timestamps are identical, @timestamp should be used.
date
event.ingested
Timestamp when an event arrived in the central data store. This is different from @timestamp, which is when the event originally occurred. It's also different from event.created, which is meant to capture the first time an agent saw the event. In normal conditions, assuming no tampering, the timestamps should chronologically look like this: @timestamp < event.created < event.ingested.
date
event.kind
This is one of four ECS Categorization Fields, and indicates the highest level in the ECS category hierarchy. event.kind gives high-level information about what type of information the event contains, without being specific to the contents of the event. For example, values of this field distinguish alert events from metric events. The value of this field can be used to inform how these kinds of events should be handled. They may warrant different retention, different access control, it may also help understand whether the data is coming in at a regular interval or not.
keyword
event.original
Raw text message of entire event. Used to demonstrate log integrity or where the full log message (before splitting it up in multiple parts) may be required, e.g. for reindex. This field is not indexed and doc_values are disabled. It cannot be searched, but it can be retrieved from _source. If users wish to override this and index this field, please see Field data types in the Elasticsearch Reference.
keyword
host.architecture
Operating system architecture.
keyword
host.containerized
If the host is a container.
boolean
host.domain
Name of the domain of which the host is a member. For example, on Windows this could be the host's Active Directory domain or NetBIOS domain name. For Linux this could be the domain of the host's LDAP provider.
keyword
host.hostname
Hostname of the host. It normally contains what the hostname command returns on the host machine.
keyword
host.id
Unique host id. As hostname is not always unique, use values that are meaningful in your environment. Example: The current usage of beat.name.
keyword
host.ip
Host ip addresses.
ip
host.mac
Host mac addresses.
keyword
host.name
Name of the host. It can contain what hostname returns on Unix systems, the fully qualified domain name, or a name specified by the user. The sender decides which value to use.
keyword
host.os.build
OS build information.
keyword
host.os.codename
OS codename, if any.
keyword
host.os.family
OS family (such as redhat, debian, freebsd, windows).
keyword
host.os.kernel
Operating system kernel version as a raw string.
keyword
host.os.name
Operating system name, without the version.
keyword
host.os.name.text
Multi-field of host.os.name.
text
host.os.platform
Operating system platform (such centos, ubuntu, windows).
keyword
host.os.version
Operating system version as a raw string.
keyword
host.type
Type of host. For Cloud providers this can be the machine type like t2.medium. If vm, this could be the container, for example, or other information meaningful in your environment.
keyword
input.type
Input type.
keyword
labels.is_ioc_transform_source
Field indicating if its the transform source for supporting IOC expiration. This field is dropped from destination indices to facilitate easier filtering of indicators.
constant_keyword
message
For log events the message field contains the log message, optimized for viewing in a log viewer. For structured logs without an original message field, other fields can be concatenated to form a human-readable summary of the event. If multiple messages exist, they can be combined into one message.
match_only_text
tags
List of keywords used to tag each event.
keyword
threat.feed.name
The name of the threat feed in UI friendly format.
keyword
threat.indicator.confidence
Identifies the vendor-neutral confidence rating using the None/Low/Medium/High scale defined in Appendix A of the STIX 2.1 framework. Vendor-specific confidence scales may be added as custom fields.
keyword
threat.indicator.description
Describes the type of action conducted by the threat.
keyword
threat.indicator.file.hash.md5
MD5 hash.
keyword
threat.indicator.file.hash.sha1
SHA1 hash.
keyword
threat.indicator.file.hash.sha256
SHA256 hash.
keyword
threat.indicator.last_seen
The date and time when intelligence source last reported sighting this indicator.
date
threat.indicator.modified_at
The date and time when intelligence source last modified information for this indicator.
date
threat.indicator.name
The display name indicator in an UI friendly format URL, IP address, email address, registry key, port number, hash value, or other relevant name can serve as the display name.
keyword
threat.indicator.provider
The name of the indicator's provider.
keyword
threat.indicator.type
Type of indicator as represented by Cyber Observable in STIX 2.0.
keyword
threat.indicator.url.original
Unmodified original url as seen in the event source. Note that in network monitoring, the observed URL may be a full URL, whereas in access logs, the URL is often just represented as a path. This field is meant to represent the URL as it was observed, complete or not.
wildcard
threat.indicator.url.original.text
Multi-field of threat.indicator.url.original.
match_only_text

An example event for files looks as following:

{
    "@timestamp": "2023-10-19T02:00:38.000Z",
    "agent": {
        "ephemeral_id": "205a7540-b015-4c5a-9534-191e2f7c11f1",
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "name": "docker-fleet-agent",
        "type": "filebeat",
        "version": "8.12.1"
    },
    "data_stream": {
        "dataset": "ti_eset.files",
        "namespace": "ep",
        "type": "logs"
    },
    "ecs": {
        "version": "8.11.0"
    },
    "elastic_agent": {
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "snapshot": false,
        "version": "8.12.1"
    },
    "eset": {
        "id": "indicator--5d7e9ad6-7b48-42fa-8598-d474e8da1b0f",
        "labels": [
            "malicious-activity"
        ],
        "valid_until": "2023-10-21T02:00:38.000Z"
    },
    "event": {
        "agent_id_status": "verified",
        "category": [
            "threat"
        ],
        "created": "2024-03-27T14:21:17.805Z",
        "dataset": "ti_eset.files",
        "ingested": "2024-03-27T14:21:29Z",
        "kind": "enrichment",
        "original": "{\"created\":\"2023-10-19T02:00:38.000Z\",\"description\":\"Each of these file hashes indicates that a variant of HTML/Phishing.Agent.EVU trojan is present.\",\"id\":\"indicator--5d7e9ad6-7b48-42fa-8598-d474e8da1b0f\",\"labels\":[\"malicious-activity\"],\"modified\":\"2023-10-19T02:00:38.000Z\",\"name\":\"b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7\",\"pattern\":\"[file:hashes.'SHA-256'='b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7'] OR [file:hashes.'SHA-1'='b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7'] OR [file:hashes.'MD5'='b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7']\",\"pattern_type\":\"stix\",\"pattern_version\":\"2.1\",\"spec_version\":\"indicator\",\"type\":\"indicator\",\"valid_from\":\"2023-10-19T02:00:38Z\",\"valid_until\":\"2023-10-21T02:00:38Z\"}",
        "type": [
            "indicator"
        ]
    },
    "input": {
        "type": "httpjson"
    },
    "tags": [
        "preserve_original_event",
        "forwarded",
        "eset-files"
    ],
    "threat": {
        "feed": {
            "name": "ESET Malicious Files stix 2.1"
        },
        "indicator": {
            "confidence": "High",
            "description": "Each of these file hashes indicates that a variant of HTML/Phishing.Agent.EVU trojan is present.",
            "file": {
                "hash": {
                    "md5": "b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7",
                    "sha1": "b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7",
                    "sha256": "b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7"
                }
            },
            "last_seen": "2023-10-19T02:00:38.000Z",
            "modified_at": "2023-10-19T02:00:38.000Z",
            "name": "b0e914d1bbe19433cc9df64ea1ca07fe77f7b150b511b786e46e007941a62bd7",
            "provider": "eset",
            "type": "file"
        }
    }
}

IP

Exported fields

FieldDescriptionType
@timestamp
Event timestamp.
date
cloud.account.id
The cloud account or organization id used to identify different entities in a multi-tenant environment. Examples: AWS account id, Google Cloud ORG Id, or other unique identifier.
keyword
cloud.availability_zone
Availability zone in which this host is running.
keyword
cloud.image.id
Image ID for the cloud instance.
keyword
cloud.instance.id
Instance ID of the host machine.
keyword
cloud.instance.name
Instance name of the host machine.
keyword
cloud.machine.type
Machine type of the host machine.
keyword
cloud.project.id
Name of the project in Google Cloud.
keyword
cloud.provider
Name of the cloud provider. Example values are aws, azure, gcp, or digitalocean.
keyword
cloud.region
Region in which this host is running.
keyword
container.id
Unique container id.
keyword
container.image.name
Name of the image the container was built on.
keyword
container.labels
Image labels.
object
container.name
Container name.
keyword
data_stream.dataset
Data stream dataset.
constant_keyword
data_stream.namespace
Data stream namespace.
constant_keyword
data_stream.type
Data stream type.
constant_keyword
ecs.version
ECS version this event conforms to. ecs.version is a required field and must exist in all events. When querying across multiple indices -- which may conform to slightly different ECS versions -- this field lets integrations adjust to the schema version of the events.
keyword
error.message
Error message.
match_only_text
eset.id
The UID of the event object.
keyword
eset.labels
Threat labels.
keyword
eset.valid_until
Event expiration date.
date
event.category
This is one of four ECS Categorization Fields, and indicates the second level in the ECS category hierarchy. event.category represents the "big buckets" of ECS categories. For example, filtering on event.category:process yields all events relating to process activity. This field is closely related to event.type, which is used as a subcategory. This field is an array. This will allow proper categorization of some events that fall in multiple categories.
keyword
event.created
event.created contains the date/time when the event was first read by an agent, or by your pipeline. This field is distinct from @timestamp in that @timestamp typically contain the time extracted from the original event. In most situations, these two timestamps will be slightly different. The difference can be used to calculate the delay between your source generating an event, and the time when your agent first processed it. This can be used to monitor your agent's or pipeline's ability to keep up with your event source. In case the two timestamps are identical, @timestamp should be used.
date
event.ingested
Timestamp when an event arrived in the central data store. This is different from @timestamp, which is when the event originally occurred. It's also different from event.created, which is meant to capture the first time an agent saw the event. In normal conditions, assuming no tampering, the timestamps should chronologically look like this: @timestamp < event.created < event.ingested.
date
event.kind
This is one of four ECS Categorization Fields, and indicates the highest level in the ECS category hierarchy. event.kind gives high-level information about what type of information the event contains, without being specific to the contents of the event. For example, values of this field distinguish alert events from metric events. The value of this field can be used to inform how these kinds of events should be handled. They may warrant different retention, different access control, it may also help understand whether the data is coming in at a regular interval or not.
keyword
event.original
Raw text message of entire event. Used to demonstrate log integrity or where the full log message (before splitting it up in multiple parts) may be required, e.g. for reindex. This field is not indexed and doc_values are disabled. It cannot be searched, but it can be retrieved from _source. If users wish to override this and index this field, please see Field data types in the Elasticsearch Reference.
keyword
host.architecture
Operating system architecture.
keyword
host.containerized
If the host is a container.
boolean
host.domain
Name of the domain of which the host is a member. For example, on Windows this could be the host's Active Directory domain or NetBIOS domain name. For Linux this could be the domain of the host's LDAP provider.
keyword
host.hostname
Hostname of the host. It normally contains what the hostname command returns on the host machine.
keyword
host.id
Unique host id. As hostname is not always unique, use values that are meaningful in your environment. Example: The current usage of beat.name.
keyword
host.ip
Host ip addresses.
ip
host.mac
Host mac addresses.
keyword
host.name
Name of the host. It can contain what hostname returns on Unix systems, the fully qualified domain name, or a name specified by the user. The sender decides which value to use.
keyword
host.os.build
OS build information.
keyword
host.os.codename
OS codename, if any.
keyword
host.os.family
OS family (such as redhat, debian, freebsd, windows).
keyword
host.os.kernel
Operating system kernel version as a raw string.
keyword
host.os.name
Operating system name, without the version.
keyword
host.os.name.text
Multi-field of host.os.name.
text
host.os.platform
Operating system platform (such centos, ubuntu, windows).
keyword
host.os.version
Operating system version as a raw string.
keyword
host.type
Type of host. For Cloud providers this can be the machine type like t2.medium. If vm, this could be the container, for example, or other information meaningful in your environment.
keyword
input.type
Input type.
keyword
labels.is_ioc_transform_source
Field indicating if its the transform source for supporting IOC expiration. This field is dropped from destination indices to facilitate easier filtering of indicators.
constant_keyword
message
For log events the message field contains the log message, optimized for viewing in a log viewer. For structured logs without an original message field, other fields can be concatenated to form a human-readable summary of the event. If multiple messages exist, they can be combined into one message.
match_only_text
tags
List of keywords used to tag each event.
keyword
threat.feed.name
The name of the threat feed in UI friendly format.
keyword
threat.indicator.confidence
Identifies the vendor-neutral confidence rating using the None/Low/Medium/High scale defined in Appendix A of the STIX 2.1 framework. Vendor-specific confidence scales may be added as custom fields.
keyword
threat.indicator.description
Describes the type of action conducted by the threat.
keyword
threat.indicator.ip
Identifies a threat indicator as an IP address (irrespective of direction).
ip
threat.indicator.last_seen
The date and time when intelligence source last reported sighting this indicator.
date
threat.indicator.modified_at
The date and time when intelligence source last modified information for this indicator.
date
threat.indicator.name
The display name indicator in an UI friendly format URL, IP address, email address, registry key, port number, hash value, or other relevant name can serve as the display name.
keyword
threat.indicator.port
Identifies a threat indicator as a port number (irrespective of direction).
long
threat.indicator.provider
The name of the indicator's provider.
keyword
threat.indicator.type
Type of indicator as represented by Cyber Observable in STIX 2.0.
keyword
threat.indicator.url.original
Unmodified original url as seen in the event source. Note that in network monitoring, the observed URL may be a full URL, whereas in access logs, the URL is often just represented as a path. This field is meant to represent the URL as it was observed, complete or not.
wildcard
threat.indicator.url.original.text
Multi-field of threat.indicator.url.original.
match_only_text

An example event for ip looks as following:

{
    "@timestamp": "2023-10-19T02:20:06.000Z",
    "agent": {
        "ephemeral_id": "013ad9c0-d817-4490-a524-0b3f275d2f1a",
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "name": "docker-fleet-agent",
        "type": "filebeat",
        "version": "8.12.1"
    },
    "data_stream": {
        "dataset": "ti_eset.ip",
        "namespace": "ep",
        "type": "logs"
    },
    "ecs": {
        "version": "8.11.0"
    },
    "elastic_agent": {
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "snapshot": false,
        "version": "8.12.1"
    },
    "eset": {
        "id": "indicator--905fad40-d804-4b89-ac9d-b616e0b8f6d3",
        "labels": [
            "malicious-activity"
        ],
        "valid_until": "2023-10-21T02:20:06.000Z"
    },
    "event": {
        "agent_id_status": "verified",
        "category": [
            "threat"
        ],
        "created": "2024-03-27T14:22:22.857Z",
        "dataset": "ti_eset.ip",
        "ingested": "2024-03-27T14:22:34Z",
        "kind": "enrichment",
        "original": "{\"created\":\"2023-10-19T02:20:06.000Z\",\"description\":\"Web services scanning and attacks\",\"id\":\"indicator--905fad40-d804-4b89-ac9d-b616e0b8f6d3\",\"labels\":[\"malicious-activity\"],\"modified\":\"2023-10-19T02:20:06.000Z\",\"name\":\"5.2.75.227\",\"pattern\":\"[ipv4-addr:value='5.2.75.227']\",\"pattern_type\":\"stix\",\"pattern_version\":\"2.1\",\"spec_version\":\"indicator\",\"type\":\"indicator\",\"valid_from\":\"2023-10-19T02:20:06Z\",\"valid_until\":\"2023-10-21T02:20:06Z\"}",
        "type": [
            "indicator"
        ]
    },
    "input": {
        "type": "httpjson"
    },
    "tags": [
        "preserve_original_event",
        "forwarded",
        "eset-ip"
    ],
    "threat": {
        "feed": {
            "name": "ESET IP stix 2.1"
        },
        "indicator": {
            "confidence": "High",
            "description": "Web services scanning and attacks",
            "ip": "5.2.75.227",
            "last_seen": "2023-10-19T02:20:06.000Z",
            "modified_at": "2023-10-19T02:20:06.000Z",
            "name": "5.2.75.227",
            "provider": "eset",
            "type": "ipv4-addr"
        }
    }
}

APT

Exported fields

FieldDescriptionType
@timestamp
Event timestamp.
date
cloud.account.id
The cloud account or organization id used to identify different entities in a multi-tenant environment. Examples: AWS account id, Google Cloud ORG Id, or other unique identifier.
keyword
cloud.availability_zone
Availability zone in which this host is running.
keyword
cloud.image.id
Image ID for the cloud instance.
keyword
cloud.instance.id
Instance ID of the host machine.
keyword
cloud.instance.name
Instance name of the host machine.
keyword
cloud.machine.type
Machine type of the host machine.
keyword
cloud.project.id
Name of the project in Google Cloud.
keyword
cloud.provider
Name of the cloud provider. Example values are aws, azure, gcp, or digitalocean.
keyword
cloud.region
Region in which this host is running.
keyword
container.id
Unique container id.
keyword
container.image.name
Name of the image the container was built on.
keyword
container.labels
Image labels.
object
container.name
Container name.
keyword
data_stream.dataset
Data stream dataset.
constant_keyword
data_stream.namespace
Data stream namespace.
constant_keyword
data_stream.type
Data stream type.
constant_keyword
ecs.version
ECS version this event conforms to. ecs.version is a required field and must exist in all events. When querying across multiple indices -- which may conform to slightly different ECS versions -- this field lets integrations adjust to the schema version of the events.
keyword
error.message
Error message.
match_only_text
eset.category
Event category as defined by MISP.
keyword
eset.id
The UID of the event object.
keyword
eset.meta_category
Event sub-category as defined by MISP.
keyword
eset.name
Human readable name describing the event.
keyword
eset.type
Type of the event.
keyword
eset.valid_until
Event expiration date.
date
event.category
This is one of four ECS Categorization Fields, and indicates the second level in the ECS category hierarchy. event.category represents the "big buckets" of ECS categories. For example, filtering on event.category:process yields all events relating to process activity. This field is closely related to event.type, which is used as a subcategory. This field is an array. This will allow proper categorization of some events that fall in multiple categories.
keyword
event.created
event.created contains the date/time when the event was first read by an agent, or by your pipeline. This field is distinct from @timestamp in that @timestamp typically contain the time extracted from the original event. In most situations, these two timestamps will be slightly different. The difference can be used to calculate the delay between your source generating an event, and the time when your agent first processed it. This can be used to monitor your agent's or pipeline's ability to keep up with your event source. In case the two timestamps are identical, @timestamp should be used.
date
event.ingested
Timestamp when an event arrived in the central data store. This is different from @timestamp, which is when the event originally occurred. It's also different from event.created, which is meant to capture the first time an agent saw the event. In normal conditions, assuming no tampering, the timestamps should chronologically look like this: @timestamp < event.created < event.ingested.
date
event.kind
This is one of four ECS Categorization Fields, and indicates the highest level in the ECS category hierarchy. event.kind gives high-level information about what type of information the event contains, without being specific to the contents of the event. For example, values of this field distinguish alert events from metric events. The value of this field can be used to inform how these kinds of events should be handled. They may warrant different retention, different access control, it may also help understand whether the data is coming in at a regular interval or not.
keyword
event.original
Raw text message of entire event. Used to demonstrate log integrity or where the full log message (before splitting it up in multiple parts) may be required, e.g. for reindex. This field is not indexed and doc_values are disabled. It cannot be searched, but it can be retrieved from _source. If users wish to override this and index this field, please see Field data types in the Elasticsearch Reference.
keyword
host.architecture
Operating system architecture.
keyword
host.containerized
If the host is a container.
boolean
host.domain
Name of the domain of which the host is a member. For example, on Windows this could be the host's Active Directory domain or NetBIOS domain name. For Linux this could be the domain of the host's LDAP provider.
keyword
host.hostname
Hostname of the host. It normally contains what the hostname command returns on the host machine.
keyword
host.id
Unique host id. As hostname is not always unique, use values that are meaningful in your environment. Example: The current usage of beat.name.
keyword
host.ip
Host ip addresses.
ip
host.mac
Host mac addresses.
keyword
host.name
Name of the host. It can contain what hostname returns on Unix systems, the fully qualified domain name, or a name specified by the user. The sender decides which value to use.
keyword
host.os.build
OS build information.
keyword
host.os.codename
OS codename, if any.
keyword
host.os.family
OS family (such as redhat, debian, freebsd, windows).
keyword
host.os.kernel
Operating system kernel version as a raw string.
keyword
host.os.name
Operating system name, without the version.
keyword
host.os.name.text
Multi-field of host.os.name.
text
host.os.platform
Operating system platform (such centos, ubuntu, windows).
keyword
host.os.version
Operating system version as a raw string.
keyword
host.type
Type of host. For Cloud providers this can be the machine type like t2.medium. If vm, this could be the container, for example, or other information meaningful in your environment.
keyword
input.type
Input type.
keyword
labels.is_ioc_transform_source
Field indicating if its the transform source for supporting IOC expiration. This field is dropped from destination indices to facilitate easier filtering of indicators.
constant_keyword
message
For log events the message field contains the log message, optimized for viewing in a log viewer. For structured logs without an original message field, other fields can be concatenated to form a human-readable summary of the event. If multiple messages exist, they can be combined into one message.
match_only_text
tags
List of keywords used to tag each event.
keyword
threat.feed.name
The name of the threat feed in UI friendly format.
keyword
threat.indicator.confidence
Identifies the vendor-neutral confidence rating using the None/Low/Medium/High scale defined in Appendix A of the STIX 2.1 framework. Vendor-specific confidence scales may be added as custom fields.
keyword
threat.indicator.description
Describes the type of action conducted by the threat.
keyword
threat.indicator.email.address
Identifies a threat indicator as an email address (irrespective of direction).
keyword
threat.indicator.file.hash.md5
MD5 hash.
keyword
threat.indicator.file.hash.sha1
SHA1 hash.
keyword
threat.indicator.file.hash.sha256
SHA256 hash.
keyword
threat.indicator.file.name
Name of the file including the extension, without the directory.
keyword
threat.indicator.last_seen
The date and time when intelligence source last reported sighting this indicator.
date
threat.indicator.modified_at
The date and time when intelligence source last modified information for this indicator.
date
threat.indicator.name
The display name indicator in an UI friendly format URL, IP address, email address, registry key, port number, hash value, or other relevant name can serve as the display name.
keyword
threat.indicator.provider
The name of the indicator's provider.
keyword
threat.indicator.type
Type of indicator as represented by Cyber Observable in STIX 2.0.
keyword
threat.indicator.url.domain
Domain of the url, such as "www.elastic.co". In some cases a URL may refer to an IP and/or port directly, without a domain name. In this case, the IP address would go to the domain field. If the URL contains a literal IPv6 address enclosed by [ and ] (IETF RFC 2732), the [ and ] characters should also be captured in the domain field.
keyword
threat.indicator.url.original
Unmodified original url as seen in the event source. Note that in network monitoring, the observed URL may be a full URL, whereas in access logs, the URL is often just represented as a path. This field is meant to represent the URL as it was observed, complete or not.
wildcard
threat.indicator.url.original.text
Multi-field of threat.indicator.url.original.
match_only_text
threat.indicator.url.path
Path of the request, such as "/search".
wildcard
threat.indicator.url.port
Port of the request, such as 443.
long
threat.indicator.url.scheme
Scheme of the request, such as "https". Note: The : is not part of the scheme.
keyword
threat.indicator.x509.issuer.common_name
List of common name (CN) of issuing certificate authority.
keyword
threat.indicator.x509.issuer.country
List of country (C) codes
keyword
threat.indicator.x509.issuer.distinguished_name
Distinguished name (DN) of issuing certificate authority.
keyword
threat.indicator.x509.issuer.locality
List of locality names (L)
keyword
threat.indicator.x509.issuer.organization
List of organizations (O) of issuing certificate authority.
keyword
threat.indicator.x509.issuer.organizational_unit
List of organizational units (OU) of issuing certificate authority.
keyword
threat.indicator.x509.issuer.state_or_province
List of state or province names (ST, S, or P)
keyword
threat.indicator.x509.not_after
Time at which the certificate is no longer considered valid.
date
threat.indicator.x509.not_before
Time at which the certificate is first considered valid.
date
threat.indicator.x509.serial_number
Unique serial number issued by the certificate authority. For consistency, if this value is alphanumeric, it should be formatted without colons and uppercase characters.
keyword
threat.indicator.x509.signature_algorithm
Identifier for certificate signature algorithm. We recommend using names found in Go Lang Crypto library. See https://github.com/golang/go/blob/go1.14/src/crypto/x509/x509.go#L337-L353.
keyword
threat.indicator.x509.subject.common_name
List of common names (CN) of subject.
keyword
threat.indicator.x509.subject.country
List of country (C) code
keyword
threat.indicator.x509.subject.distinguished_name
Distinguished name (DN) of the certificate subject entity.
keyword
threat.indicator.x509.subject.locality
List of locality names (L)
keyword
threat.indicator.x509.subject.organization
List of organizations (O) of subject.
keyword
threat.indicator.x509.subject.organizational_unit
List of organizational units (OU) of subject.
keyword
threat.indicator.x509.subject.state_or_province
List of state or province names (ST, S, or P)
keyword
threat.indicator.x509.version_number
Version of x509 format.
keyword

An example event for apt looks as following:

{
    "@timestamp": "2023-09-29T08:48:42.000Z",
    "agent": {
        "ephemeral_id": "aca3c3ca-0233-4da9-aa4d-67883702e60b",
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "name": "docker-fleet-agent",
        "type": "filebeat",
        "version": "8.12.1"
    },
    "data_stream": {
        "dataset": "ti_eset.apt",
        "namespace": "ep",
        "type": "logs"
    },
    "ecs": {
        "version": "8.11.0"
    },
    "elastic_agent": {
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "snapshot": false,
        "version": "8.12.1"
    },
    "eset": {
        "id": "indicator--a4cb9aa8-b12e-4141-ae33-509dfd9dd382",
        "meta_category": "file",
        "name": "file",
        "valid_until": "2024-09-28T08:48:42.000Z"
    },
    "event": {
        "agent_id_status": "verified",
        "category": [
            "threat"
        ],
        "created": "2024-03-27T14:17:00.528Z",
        "dataset": "ti_eset.apt",
        "ingested": "2024-03-27T14:17:10Z",
        "kind": "enrichment",
        "original": "{\"created\":\"2023-09-29T08:48:42.000Z\",\"created_by_ref\":\"identity--55f6ea5e-51ac-4344-bc8c-4170950d210f\",\"id\":\"indicator--a4cb9aa8-b12e-4141-ae33-509dfd9dd382\",\"kill_chain_phases\":[{\"kill_chain_name\":\"misp-category\",\"phase_name\":\"file\"}],\"labels\":[\"misp:name=\\\"file\\\"\",\"misp:meta-category=\\\"file\\\"\",\"misp:to_ids=\\\"True\\\"\"],\"modified\":\"2023-09-29T08:48:42.000Z\",\"pattern\":\"[file:hashes.MD5 = '7196b26572d2c357a17599b9a0d71d33' AND file:hashes.SHA1 = 'a3ee3d4bc8057cfde073a7acf3232cfb3cbb10c0' AND file:hashes.SHA256 = '6c9eab41d2e06702313ee6513a8b98adc083ee7bcd2c85821a8a3136c20d687e' AND file:name = 'KihqQGHs7zYOxqqNE0b9zO4w6d7ysXUWrfDf6vLOAW4MU3Fs.mp3' AND file:parent_directory_ref.path = 'Comchit ltr no 4200 dt 23-09-2023' AND file:x_misp_fullpath = 'Comchit ltr no 4200 dt 23-09-2023/KihqQGHs7zYOxqqNE0b9zO4w6d7ysXUWrfDf6vLOAW4MU3Fs.mp3' AND file:extensions.'windows-pebinary-ext'.imphash = 'fcab131627362db5898b1bcc15d7fd72' AND file:extensions.'windows-pebinary-ext'.pe_type = 'dll' AND file:extensions.'windows-pebinary-ext'.x_misp_compilation_timestamp = '2023-09-25 07:03:56+00:00' AND file:extensions.'windows-pebinary-ext'.x_misp_authentihash = '6c744b262dbf76fb20346a93cbedbb0668c90b5bb5027485109e3cfb41f48d8c']\",\"pattern_type\":\"stix\",\"pattern_version\":\"2.1\",\"spec_version\":\"indicator\",\"type\":\"indicator\",\"valid_from\":\"2023-09-26T07:00:04Z\"}",
        "type": [
            "indicator"
        ]
    },
    "input": {
        "type": "httpjson"
    },
    "tags": [
        "preserve_original_event",
        "forwarded",
        "eset-apt"
    ],
    "threat": {
        "feed": {
            "name": "ESET APT stix 2.1"
        },
        "indicator": {
            "confidence": "High",
            "file": {
                "hash": {
                    "md5": "7196b26572d2c357a17599b9a0d71d33",
                    "sha1": "a3ee3d4bc8057cfde073a7acf3232cfb3cbb10c0",
                    "sha256": "6c9eab41d2e06702313ee6513a8b98adc083ee7bcd2c85821a8a3136c20d687e"
                },
                "name": "KihqQGHs7zYOxqqNE0b9zO4w6d7ysXUWrfDf6vLOAW4MU3Fs.mp3"
            },
            "last_seen": "2023-09-29T08:48:42.000Z",
            "modified_at": "2023-09-29T08:48:42.000Z",
            "provider": "eset",
            "type": "file"
        }
    }
}

URL

Exported fields

FieldDescriptionType
@timestamp
Event timestamp.
date
cloud.account.id
The cloud account or organization id used to identify different entities in a multi-tenant environment. Examples: AWS account id, Google Cloud ORG Id, or other unique identifier.
keyword
cloud.availability_zone
Availability zone in which this host is running.
keyword
cloud.image.id
Image ID for the cloud instance.
keyword
cloud.instance.id
Instance ID of the host machine.
keyword
cloud.instance.name
Instance name of the host machine.
keyword
cloud.machine.type
Machine type of the host machine.
keyword
cloud.project.id
Name of the project in Google Cloud.
keyword
cloud.provider
Name of the cloud provider. Example values are aws, azure, gcp, or digitalocean.
keyword
cloud.region
Region in which this host is running.
keyword
container.id
Unique container id.
keyword
container.image.name
Name of the image the container was built on.
keyword
container.labels
Image labels.
object
container.name
Container name.
keyword
data_stream.dataset
Data stream dataset.
constant_keyword
data_stream.namespace
Data stream namespace.
constant_keyword
data_stream.type
Data stream type.
constant_keyword
ecs.version
ECS version this event conforms to. ecs.version is a required field and must exist in all events. When querying across multiple indices -- which may conform to slightly different ECS versions -- this field lets integrations adjust to the schema version of the events.
keyword
error.message
Error message.
match_only_text
eset.id
The UID of the event object.
keyword
eset.labels
Threat labels.
keyword
eset.valid_until
Event expiration date.
date
event.category
This is one of four ECS Categorization Fields, and indicates the second level in the ECS category hierarchy. event.category represents the "big buckets" of ECS categories. For example, filtering on event.category:process yields all events relating to process activity. This field is closely related to event.type, which is used as a subcategory. This field is an array. This will allow proper categorization of some events that fall in multiple categories.
keyword
event.created
event.created contains the date/time when the event was first read by an agent, or by your pipeline. This field is distinct from @timestamp in that @timestamp typically contain the time extracted from the original event. In most situations, these two timestamps will be slightly different. The difference can be used to calculate the delay between your source generating an event, and the time when your agent first processed it. This can be used to monitor your agent's or pipeline's ability to keep up with your event source. In case the two timestamps are identical, @timestamp should be used.
date
event.ingested
Timestamp when an event arrived in the central data store. This is different from @timestamp, which is when the event originally occurred. It's also different from event.created, which is meant to capture the first time an agent saw the event. In normal conditions, assuming no tampering, the timestamps should chronologically look like this: @timestamp < event.created < event.ingested.
date
event.kind
This is one of four ECS Categorization Fields, and indicates the highest level in the ECS category hierarchy. event.kind gives high-level information about what type of information the event contains, without being specific to the contents of the event. For example, values of this field distinguish alert events from metric events. The value of this field can be used to inform how these kinds of events should be handled. They may warrant different retention, different access control, it may also help understand whether the data is coming in at a regular interval or not.
keyword
event.original
Raw text message of entire event. Used to demonstrate log integrity or where the full log message (before splitting it up in multiple parts) may be required, e.g. for reindex. This field is not indexed and doc_values are disabled. It cannot be searched, but it can be retrieved from _source. If users wish to override this and index this field, please see Field data types in the Elasticsearch Reference.
keyword
host.architecture
Operating system architecture.
keyword
host.containerized
If the host is a container.
boolean
host.domain
Name of the domain of which the host is a member. For example, on Windows this could be the host's Active Directory domain or NetBIOS domain name. For Linux this could be the domain of the host's LDAP provider.
keyword
host.hostname
Hostname of the host. It normally contains what the hostname command returns on the host machine.
keyword
host.id
Unique host id. As hostname is not always unique, use values that are meaningful in your environment. Example: The current usage of beat.name.
keyword
host.ip
Host ip addresses.
ip
host.mac
Host mac addresses.
keyword
host.name
Name of the host. It can contain what hostname returns on Unix systems, the fully qualified domain name, or a name specified by the user. The sender decides which value to use.
keyword
host.os.build
OS build information.
keyword
host.os.codename
OS codename, if any.
keyword
host.os.family
OS family (such as redhat, debian, freebsd, windows).
keyword
host.os.kernel
Operating system kernel version as a raw string.
keyword
host.os.name
Operating system name, without the version.
keyword
host.os.name.text
Multi-field of host.os.name.
text
host.os.platform
Operating system platform (such centos, ubuntu, windows).
keyword
host.os.version
Operating system version as a raw string.
keyword
host.type
Type of host. For Cloud providers this can be the machine type like t2.medium. If vm, this could be the container, for example, or other information meaningful in your environment.
keyword
input.type
Input type.
keyword
labels.is_ioc_transform_source
Field indicating if its the transform source for supporting IOC expiration. This field is dropped from destination indices to facilitate easier filtering of indicators.
constant_keyword
message
For log events the message field contains the log message, optimized for viewing in a log viewer. For structured logs without an original message field, other fields can be concatenated to form a human-readable summary of the event. If multiple messages exist, they can be combined into one message.
match_only_text
tags
List of keywords used to tag each event.
keyword
threat.feed.name
The name of the threat feed in UI friendly format.
keyword
threat.indicator.confidence
Identifies the vendor-neutral confidence rating using the None/Low/Medium/High scale defined in Appendix A of the STIX 2.1 framework. Vendor-specific confidence scales may be added as custom fields.
keyword
threat.indicator.description
Describes the type of action conducted by the threat.
keyword
threat.indicator.last_seen
The date and time when intelligence source last reported sighting this indicator.
date
threat.indicator.modified_at
The date and time when intelligence source last modified information for this indicator.
date
threat.indicator.name
The display name indicator in an UI friendly format URL, IP address, email address, registry key, port number, hash value, or other relevant name can serve as the display name.
keyword
threat.indicator.provider
The name of the indicator's provider.
keyword
threat.indicator.type
Type of indicator as represented by Cyber Observable in STIX 2.0.
keyword
threat.indicator.url.original
Unmodified original url as seen in the event source. Note that in network monitoring, the observed URL may be a full URL, whereas in access logs, the URL is often just represented as a path. This field is meant to represent the URL as it was observed, complete or not.
wildcard
threat.indicator.url.original.text
Multi-field of threat.indicator.url.original.
match_only_text

An example event for url looks as following:

{
    "@timestamp": "2023-10-19T02:00:13.000Z",
    "agent": {
        "ephemeral_id": "47910f1c-df41-4011-adb3-74b1ad882384",
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "name": "docker-fleet-agent",
        "type": "filebeat",
        "version": "8.12.1"
    },
    "data_stream": {
        "dataset": "ti_eset.url",
        "namespace": "ep",
        "type": "logs"
    },
    "ecs": {
        "version": "8.11.0"
    },
    "elastic_agent": {
        "id": "9e0f3400-1e85-4042-80cf-3bb8e2ffb404",
        "snapshot": false,
        "version": "8.12.1"
    },
    "eset": {
        "id": "indicator--8986619a-150b-453c-aaa8-bfe8694d05cc",
        "labels": [
            "benign"
        ],
        "valid_until": "2023-10-21T02:00:13.000Z"
    },
    "event": {
        "agent_id_status": "verified",
        "category": [
            "threat"
        ],
        "created": "2024-03-27T14:23:28.010Z",
        "dataset": "ti_eset.url",
        "ingested": "2024-03-27T14:23:40Z",
        "kind": "enrichment",
        "original": "{\"created\":\"2023-10-19T02:00:13.000Z\",\"description\":\"Host actively distributes high-severity threat in the form of executable code.\",\"id\":\"indicator--8986619a-150b-453c-aaa8-bfe8694d05cc\",\"labels\":[\"benign\"],\"modified\":\"2023-10-19T02:00:13.000Z\",\"name\":\"https://example.com/some/path\",\"pattern\":\"[url:value='https://example.com/some/path']\",\"pattern_type\":\"stix\",\"pattern_version\":\"2.1\",\"spec_version\":\"indicator\",\"type\":\"indicator\",\"valid_from\":\"2023-10-19T02:00:13Z\",\"valid_until\":\"2023-10-21T02:00:13Z\"}",
        "type": [
            "indicator"
        ]
    },
    "input": {
        "type": "httpjson"
    },
    "tags": [
        "preserve_original_event",
        "forwarded",
        "eset-url"
    ],
    "threat": {
        "feed": {
            "name": "ESET URL stix 2.1"
        },
        "indicator": {
            "confidence": "Low",
            "description": "Host actively distributes high-severity threat in the form of executable code.",
            "last_seen": "2023-10-19T02:00:13.000Z",
            "modified_at": "2023-10-19T02:00:13.000Z",
            "name": "https://example.com/some/path",
            "provider": "eset",
            "type": "url",
            "url": {
                "original": "https://example.com/some/path"
            }
        }
    }
}

Changelog

VersionDetailsKibana version(s)

0.1.0

Enhancement View pull request
ESET Threat Intelligence package

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