Netskope Events
Overview
Netskope is a cybersecurity company that provides solutions to protect data in cloud apps and network security while applying zero trust principles.
This integration will collect events from your netskope's tenant to monitor authentications and activities in your Cloud applications.
Related Built-in Rules
The following Sekoia.io built-in rules match the intake Netskope. This documentation is updated automatically and is based solely on the fields used by the intake which are checked against our rules. This means that some rules will be listed but might not be relevant with the intake.
SEKOIA.IO x Netskope on ATT&CK Navigator
CVE-2020-0688 Microsoft Exchange Server Exploit
Detects the exploitation of CVE-2020-0688. The POC exploit a .NET serialization vulnerability in the Exchange Control Panel (ECP) web page. The vulnerability is due to Microsoft Exchange Server not randomizing the keys on a per-installation basis resulting in them using the same validationKey and decryptionKey values. With knowledge of these, values an attacker can craft a special viewstate to use an OS command to be executed by NT_AUTHORITY\SYSTEM using .NET deserialization. To exploit this vulnerability, an attacker needs to leverage the credentials of an account it had already compromised to authenticate to OWA.
- Effort: elementary
CVE-2020-17530 Apache Struts RCE
Detects the exploitation of the Apache Struts vulnerability (CVE-2020-17530).
- Effort: intermediate
CVE-2021-20021 SonicWall Unauthenticated Administrator Access
Detects the exploitation of SonicWall Unauthenticated Admin Access.
- Effort: advanced
CVE-2021-20023 SonicWall Arbitrary File Read
Detects Arbitrary File Read, which can be used with other vulnerabilities as a mean to obtain outputs generated by attackers, or sensitive data.
- Effort: advanced
CVE-2021-22893 Pulse Connect Secure RCE Vulnerability
Detects potential exploitation of the authentication by-pass vulnerability that can allow an unauthenticated user to perform remote arbitrary file execution on the Pulse Connect Secure gateway. It is highly recommended to apply the Pulse Secure mitigations and seach for indicators of compromise on affected servers if you are in doubt over the integrity of your Pulse Connect Secure product.
- Effort: intermediate
Cron Files Alteration
Cron Files and Cron Directory alteration used by attacker for persistency or privilege escalation.
- Effort: advanced
Detect requests to Konni C2 servers
This rule detects requests to Konni C2 servers. These patterns come from an analysis done in 2022, September.
- Effort: elementary
Download Files From Suspicious TLDs
Detects download of certain file types from hosts in suspicious TLDs
- Effort: master
Koadic MSHTML Command
Detects Koadic payload using MSHTML module
- Effort: intermediate
NTDS.dit File In Suspicious Directory
The file NTDS.dit is supposed to be located mainly in C:\Windows\NTDS. The rule checks whether the file is in a legitimate directory or not (through file creation events). This is usually really suspicious and could indicate an attacker trying copy the file to then look for users password hashes.
- Effort: advanced
Netskope Admin Audit
Audit events for admin activites, from Logins to policies' changes.
- Effort: advanced
Netskope Alert
Forward alerts reported by Netskope.
- Effort: advanced
Netskope DLP Alert
Detects DLP alerts which are not allowed.
- Effort: intermediate
Nimbo-C2 User Agent
Nimbo-C2 Uses an unusual User-Agent format in its implants.
- Effort: intermediate
OneNote Embedded File
Detects creation or uses of OneNote embedded files with unusual extensions.
- Effort: intermediate
Package Manager Alteration
Package manager (eg: apt, yum) can be altered to install malicious software
- Effort: advanced
Possible Malicious File Double Extension
Detects request to potential malicious file with double extension
- Effort: elementary
Potential Bazar Loader User-Agents
Detects potential Bazar loader communications through the user-agent
- Effort: elementary
Potential Lemon Duck User-Agent
Detects LemonDuck user agent. The format used two sets of alphabetical characters separated by dashes, for example "User-Agent: Lemon-Duck-[A-Z]-[A-Z]".
- Effort: elementary
ProxyShell Exchange Suspicious Paths
Detects suspicious calls to Exchange resources, in locations related to webshells observed in campaigns using this vulnerability.
- Effort: elementary
RTLO Character
Detects RTLO (Right-To-Left character) in file and process names.
- Effort: elementary
RYUK Ransomeware - martinstevens Username
Detects user name "martinstevens". Wizard Spider is used to add the user name "martinstevens" to the AD of its victims. It was observed in several campaigns; in 2019 and 2020.
- Effort: elementary
SEKOIA.IO Intelligence Feed
Detect threats based on indicators of compromise (IOCs) collected by SEKOIA's Threat and Detection Research team.
- Effort: elementary
SSH Authorized Key Alteration
The file authorized_keys is used by SSH server to identify SSH keys that are authorized to connect to the host, alteration of one of those files might indicate a user compromision
- Effort: advanced
Suspicious Download Links From Legitimate Services
Detects users clicking on Google docs links to download suspicious files. This technique was used a lot by Bazar Loader in the past.
- Effort: elementary
Suspicious URI Used In A Lazarus Campaign
Detects suspicious requests to a specific URI, usually on an .asp page. The website is often compromised.
- Effort: intermediate
WCE wceaux.dll Creation
Detects wceaux.dll creation while Windows Credentials Editor (WCE) is executed.
- Effort: intermediate
Webshell Creation
Detects possible webshell file creation. It requires File Creation monitoring, which can be done using Sysmon's Event ID 11. However the recommended SwiftOnSecurity configuration does not fully cover the needs for this rule, it needs to be updated with the proper file names extensions.
- Effort: master
Event Categories
The following table lists the data source offered by this integration.
| Data Source | Description |
|---|---|
Application logs |
Netskope logs activities on the admin console |
Authentication logs |
Netskope logs authentication to the admin console |
Third-party application logs |
Netskope monitors activites on Cloud Applications |
Office 365 account logs |
Netskope monitors activities on Office 365 |
Web proxy |
Netskope monitors HTTP traffic |
In details, the following table denotes the type of events produced by this integration.
| Name | Values |
|---|---|
| Kind | alert |
| Category | authentication, configuration, file, iam, intrusion_detection, malware, network |
| Type | change, info |
Event Samples
Find below few samples of events and how they are normalized by Sekoia.io.
{
"message": "{\n \"timestamp\": 1651451341,\n \"type\": \"admin_audit_logs\",\n \"user\": \"john.doe@example.org\",\n \"severity_level\": 2,\n \"audit_log_event\": \"Deleted inline policy\",\n \"supporting_data\": {\n \"data_type\": \"policy\",\n \"data_values\": [\n false\n ]\n },\n \"organization_unit\": \"\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"ccl\": \"unknown\",\n \"count\": 1,\n \"_id\": \"acfa7348-64c5-40de-b28d-202c8362d0f7\",\n \"userPrincipalName\": \"\",\n \"sAMAccountName\": \"\"\n}\n",
"event": {
"category": [
"configuration"
],
"dataset": "admin_audit_logs",
"kind": "event",
"reason": "Deleted inline policy",
"type": [
"change"
]
},
"@timestamp": "2022-05-02T00:29:01Z",
"netskope": {
"events": {
"action": {
"type": "policy",
"values": [
false
]
},
"ccl": "unknown",
"severity": {
"level": 2
}
}
},
"observer": {
"vendor": "Netskope"
},
"related": {
"user": [
"john.doe"
]
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
}
}
{
"message": "{\n \"timestamp\": 1651489787,\n \"type\": \"admin_audit_logs\",\n \"user\": \"john.doe@example.org\",\n \"severity_level\": 1,\n \"audit_log_event\": \"Edit admin record\",\n \"supporting_data\": {\n \"data_type\": \"admin\",\n \"data_values\": [\n \"admin@example.org\"\n ]\n },\n \"organization_unit\": \"\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"ccl\": \"unknown\",\n \"count\": 1,\n \"_id\": \"275a263c8f8d4b7d9e12bf65b9094116\",\n \"userPrincipalName\": \"\",\n \"sAMAccountName\": \"\"\n}\n",
"event": {
"category": [
"configuration"
],
"dataset": "admin_audit_logs",
"kind": "event",
"reason": "Edit admin record",
"type": [
"change"
]
},
"@timestamp": "2022-05-02T11:09:47Z",
"netskope": {
"events": {
"action": {
"type": "admin",
"values": [
"admin@example.org"
]
},
"ccl": "unknown",
"severity": {
"level": 1
}
}
},
"observer": {
"vendor": "Netskope"
},
"related": {
"user": [
"john.doe"
]
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
}
}
{
"message": "{\n \"timestamp\": 1651494031,\n \"type\": \"admin_audit_logs\",\n \"user\": \"student13\",\n \"severity_level\": 1,\n \"audit_log_event\": \"Login Failed\",\n \"supporting_data\": {\n \"data_type\": \"user\",\n \"data_values\": [\n \"4.5.6.7\",\n \"student13\"\n ]\n },\n \"organization_unit\": \"\",\n \"ur_normalized\": \"student13\",\n \"ccl\": \"unknown\",\n \"count\": 1,\n \"_id\": \"60d81a80b26149b8a910dfffc48cbf41\",\n \"userPrincipalName\": \"\",\n \"sAMAccountName\": \"\"\n}\n",
"event": {
"category": [
"authentication"
],
"dataset": "admin_audit_logs",
"kind": "event",
"reason": "Login Failed",
"type": [
"info"
]
},
"@timestamp": "2022-05-02T12:20:31Z",
"netskope": {
"events": {
"action": {
"type": "user",
"values": [
"4.5.6.7",
"student13"
]
},
"ccl": "unknown",
"severity": {
"level": 1
}
}
},
"observer": {
"vendor": "Netskope"
},
"related": {
"user": [
"student13"
]
},
"user": {
"email": "student13",
"name": "student13"
}
}
{
"message": "{\n \"timestamp\": 1671727087,\n \"type\": \"admin_audit_logs\",\n \"user\": \"john.doe@example.org\",\n \"severity_level\": 2,\n \"audit_log_event\": \"Login Successful\",\n \"supporting_data\": {\n \"data_type\": \"user\",\n \"data_values\": [\n \"1.2.3.4\",\n \"john.doe@example.org\"\n ]\n },\n \"organization_unit\": \"\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"ccl\": \"unknown\",\n \"count\": 1,\n \"_id\": \"45b78fd638944e9ca0c6d92dfe2d4815\",\n \"userPrincipalName\": \"\",\n \"sAMAccountName\": \"\"\n}\n",
"event": {
"category": [
"authentication"
],
"dataset": "admin_audit_logs",
"kind": "event",
"reason": "Login Successful",
"type": [
"start"
]
},
"@timestamp": "2022-12-22T16:38:07Z",
"netskope": {
"events": {
"action": {
"type": "user",
"values": [
"1.2.3.4",
"john.doe@example.org"
]
},
"ccl": "unknown",
"severity": {
"level": 2
}
}
},
"observer": {
"vendor": "Netskope"
},
"related": {
"user": [
"john.doe"
]
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
}
}
{
"message": "{\n \"timestamp\": 1670409967,\n \"type\": \"admin_audit_logs\",\n \"user\": \"john.doe@example.org\",\n \"severity_level\": 2,\n \"audit_log_event\": \"Logout Successful\",\n \"supporting_data\": {\n \"data_type\": \"reason\",\n \"data_values\": [\n \"Logged out due to inactivity\"\n ]\n },\n \"organization_unit\": \"\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"ccl\": \"unknown\",\n \"count\": 1,\n \"_id\": \"e0272abae25442f681d0dbbef65b67e9\",\n \"userPrincipalName\": \"\",\n \"sAMAccountName\": \"\"\n}\n",
"event": {
"category": [
"authentication"
],
"dataset": "admin_audit_logs",
"kind": "event",
"reason": "Logout Successful",
"type": [
"end"
]
},
"@timestamp": "2022-12-07T10:46:07Z",
"netskope": {
"events": {
"action": {
"type": "reason",
"values": [
"Logged out due to inactivity"
]
},
"ccl": "unknown",
"severity": {
"level": 2
}
}
},
"observer": {
"vendor": "Netskope"
},
"related": {
"user": [
"john.doe"
]
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
}
}
{
"message": "{\n \"timestamp\": 1651489787,\n \"type\": \"admin_audit_logs\",\n \"user\": \"john.doe@example.org\",\n \"severity_level\": 1,\n \"audit_log_event\": \"Password Change Successful\",\n \"supporting_data\": {\n \"data_type\": \"user\",\n \"data_values\": [\n \"1.2.3.4\",\n \"admin@example.org\"\n ]\n },\n \"organization_unit\": \"\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"ccl\": \"unknown\",\n \"count\": 1,\n \"_id\": \"47e7e59a6ffa4662be63836a0f898b16\",\n \"userPrincipalName\": \"\",\n \"sAMAccountName\": \"\"\n}\n",
"event": {
"category": [
"iam"
],
"dataset": "admin_audit_logs",
"kind": "event",
"reason": "Password Change Successful",
"type": [
"change"
]
},
"@timestamp": "2022-05-02T11:09:47Z",
"netskope": {
"events": {
"action": {
"type": "user",
"values": [
"1.2.3.4",
"admin@example.org"
]
},
"ccl": "unknown",
"severity": {
"level": 1
}
}
},
"observer": {
"vendor": "Netskope"
},
"related": {
"user": [
"john.doe"
]
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
}
}
{
"message": "{\n \"_id\": \"69573873d4de0a4f1d2cbac4\",\n \"access_method\": \"Client\",\n \"app\": \"Swile\",\n \"appcategory\": \"HR\",\n \"bypass_reason\": \"SSL Do Not Decrypt Bypass Policy Matched\",\n \"bypass_traffic\": \"yes\",\n \"category\": \"HR\",\n \"cci\": 16,\n \"ccl\": \"poor\",\n \"connection_id\": 0,\n \"count\": 1,\n \"domain\": \"test.example.org\",\n \"dst_country\": \"FR\",\n \"dst_geoip_src\": 1,\n \"dst_latitude\": 48.85836410522461,\n \"dst_location\": \"Paris\",\n \"dst_longitude\": 2.294532060623169,\n \"dst_region\": \"Ile-de-France\",\n \"dst_timezone\": \"Europe/Paris\",\n \"dst_zipcode\": \"N/A\",\n \"dstip\": \"5.6.7.8\",\n \"dstport\": 443,\n \"netskope_pop\": \"FR-PAR1\",\n \"organization_unit\": \"\",\n \"other_categories\": [\n \"Finance/Accounting\",\n \"All Categories\",\n \"HR\"\n ],\n \"page\": \"test.example.org\",\n \"policy\": \"bypass_ssl for regulation purpose\",\n \"request_id\": 1111111111111111111,\n \"site\": \"Swile\",\n \"src_country\": \"FR\",\n \"src_geoip_src\": 2,\n \"src_latitude\": 48.11,\n \"src_location\": \"Rennes\",\n \"src_longitude\": -1.6744,\n \"src_region\": \"Brittany\",\n \"src_time\": \"Wed Dec 21 17:12:00 2022\",\n \"src_timezone\": \"Europe/Paris\",\n \"src_zipcode\": \"35000\",\n \"srcip\": \"4.5.6.7\",\n \"ssl_decrypt_policy\": \"yes\",\n \"timestamp\": 1671639140,\n \"traffic_type\": \"CloudApp\",\n \"transaction_id\": 0,\n \"type\": \"connection\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"url\": \"test.example.org\",\n \"user\": \"john.doe@example.org\",\n \"user_generated\": \"yes\",\n \"userip\": \"1.2.3.4\",\n \"userkey\": \"john.doe@example.org\",\n \"org\": \"\",\n \"http_transaction_count\": 0,\n \"network\": \"\",\n \"useragent\": \"\",\n \"dsthost\": \"\",\n \"numbytes\": 0,\n \"CononicalName\": \"\",\n \"os_version\": \"\",\n \"browser_session_id\": 0,\n \"resp_cnt\": 0,\n \"log_file_name\": \"\",\n \"suppression_end_time\": 0,\n \"browser_version\": \"\",\n \"severity\": \"\",\n \"client_bytes\": 0,\n \"suppression_start_time\": 0,\n \"app_session_id\": 0,\n \"sAMAccountName\": \"\",\n \"req_cnt\": 0,\n \"device\": \"\",\n \"browser\": \"\",\n \"userPrincipalName\": \"\",\n \"conn_endtime\": 1671639139,\n \"conn_duration\": 3,\n \"protocol\": \"\",\n \"fromlogs\": \"\",\n \"serial\": \"\",\n \"resp_content_len\": 0,\n \"dynamic_classification\": \"\",\n \"hostname\": \"\",\n \"os\": \"\",\n \"server_bytes\": 0,\n \"conn_starttime\": 1671639136,\n \"sessionid\": \"\",\n \"resp_content_type\": \"\"\n}\n",
"event": {
"category": [
"network"
],
"dataset": "connection",
"duration": 3,
"end": "2022-12-21T16:12:19Z",
"kind": "event",
"reason": "SSL Do Not Decrypt Bypass Policy Matched",
"start": "2022-12-21T16:12:16Z",
"type": [
"info"
]
},
"@timestamp": "2022-12-21T16:12:20Z",
"destination": {
"address": "5.6.7.8",
"bytes": 0,
"geo": {
"city_name": "Paris",
"country_iso_code": "FR",
"location": {
"lat": 48.85836410522461,
"lon": 2.294532060623169
},
"postal_code": "N/A",
"region_name": "Ile-de-France",
"timezone": "Europe/Paris"
},
"ip": "5.6.7.8"
},
"netskope": {
"events": {
"access_method": "Client",
"application": {
"category": "HR",
"name": "Swile"
},
"ccl": "poor"
}
},
"network": {
"bytes": 0
},
"observer": {
"vendor": "Netskope"
},
"related": {
"ip": [
"4.5.6.7",
"5.6.7.8"
],
"user": [
"john.doe"
]
},
"rule": {
"name": "bypass_ssl for regulation purpose"
},
"source": {
"address": "4.5.6.7",
"bytes": 0,
"geo": {
"city_name": "Rennes",
"country_iso_code": "FR",
"location": {
"lat": 48.11,
"lon": -1.6744
},
"postal_code": "35000",
"region_name": "Brittany",
"timezone": "Europe/Paris"
},
"ip": "4.5.6.7"
},
"url": {
"original": "test.example.org",
"path": "test.example.org"
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
}
}
{
"message": "{\"_id\":\"11fc1dee8256ff3645f6d25f06244e0ebf0d904515849b0c49f7901e2a2ad495\",\"access_method\":\"Client\",\"acting_user\":\"john.doe@example.org\",\"activity\":\"Upload\",\"app\":\"NextCloud\",\"app_session_id\":1111111111111111111,\"assignee\":\"None\",\"connection_id\":0,\"destination_app\":\"aws\",\"destination_instance_id\":\"securityforensic\",\"dlp_incident_id\":2222222222222222222,\"dlp_match_info\":[{\"dlp_action\":\"useralert\",\"dlp_forensic_id\":2222222222222222222,\"dlp_policy\":\"[DLP] Block sensitive files on Cloud Storage\",\"dlp_profile_name\":\"DLP-PII\",\"dlp_rules\":[{\"dlp_data_identifiers\":{\"industries/healthcare/medical_conditions/eng\":5,\"persons/proper_names/us/last\":5},\"dlp_incident_rule_count\":5,\"dlp_rule_name\":\"Name-Medical Condition\",\"dlp_rule_score\":10,\"dlp_rule_severity\":\"Low\",\"is_unique_count\":false,\"weighted\":false}]}],\"dlp_parent_id\":2222222222222222222,\"dst_location\":\"Paris\",\"file_lang\":\"ENGLISH\",\"file_size\":19154,\"file_type\":\"eicar.txt\",\"from_user\":\"john.doe@example.org\",\"instance_id\":\"example.org\",\"md5\":\"68b329da9893e34099c7d8ad5cb9c940\",\"object\":\"Ruby\",\"object_type\":\"Notebook\",\"referer\":\"https://intranet.example.org/\",\"severity\":\"Low\",\"site\":\"nextcloud\",\"src_location\":\"Rennes\",\"status\":\"new\",\"timestamp\":1675152713,\"title\":\"NextCloud\",\"true_obj_category\":\"Text\",\"true_obj_type\":\"Plain Text file\",\"url\":\"storage.example.org/files/eicar.txt\",\"user\":\"john.doe@example.org\",\"user_id\":\"example-netskope-repo-secu\",\"zip_file_id\":\"inci_2222222222222222222.zip\",\"exposure\":\"\",\"owner\":\"\",\"latest_incident_id\":0,\"file_path\":\"\",\"instance\":\"\",\"inline_dlp_match_info\":[],\"original_file_snapshot_id\":\"\",\"bcc\":\"\",\"to_user\":\"\",\"dlp_file\":\"\",\"classification\":\"\",\"cc\":\"\",\"owner_pdl\":\"\",\"channel\":\"\"}\n",
"event": {
"action": "Upload",
"category": [
"file"
],
"dataset": "dlp_incident",
"kind": "alert",
"type": [
"info"
]
},
"@timestamp": "2023-01-31T08:11:53Z",
"cloud": {
"instance": {
"id": "example.org"
}
},
"destination": {
"geo": {
"city_name": "Paris"
}
},
"file": {
"hash": {
"md5": "68b329da9893e34099c7d8ad5cb9c940"
},
"mime_type": "eicar.txt"
},
"http": {
"request": {
"referrer": "https://intranet.example.org/"
}
},
"netskope": {
"dlp": {
"incident": {
"id": "2222222222222222222"
}
},
"events": {
"access_method": "Client",
"application": {
"name": "NextCloud"
}
}
},
"observer": {
"vendor": "Netskope"
},
"related": {
"hash": [
"68b329da9893e34099c7d8ad5cb9c940"
],
"user": [
"john.doe"
]
},
"source": {
"geo": {
"city_name": "Rennes"
}
},
"url": {
"original": "storage.example.org/files/eicar.txt",
"path": "storage.example.org/files/eicar.txt"
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
}
}
{
"message": "{\n \"_id\": \"882049056ee9e069c1c329b7\",\n \"access_method\": \"Client\",\n \"action\": \"Detection\",\n \"activity\": \"Download\",\n \"alert\": \"yes\",\n \"alert_type\": \"Malware\",\n \"app\": \"eicar\",\n \"app_session_id\": 111111111111111111,\n \"appcategory\": \"n/a\",\n \"browser\": \"Safari\",\n \"category\": \"n/a\",\n \"cci\": \"\",\n \"ccl\": \"unknown\",\n \"connection_id\": 0,\n \"count\": 1,\n \"device\": \"Mac Device\",\n \"dst_country\": \"US\",\n \"dst_geoip_src\": 2,\n \"dst_latitude\": 47.6711,\n \"dst_location\": \"Redmond\",\n \"dst_longitude\": -122.1253,\n \"dst_region\": \"Washington\",\n \"dst_timezone\": \"America/Los_Angeles\",\n \"dst_zipcode\": \"98073\",\n \"dstip\": \"5.6.7.8\",\n \"file_path\": \"NA\",\n \"file_size\": 308,\n \"file_type\": \"File Type Not Detected\",\n \"hostname\": \"MacBook Pro\",\n \"instance\": null,\n \"managementID\": \"99999999999999999999999999999999\",\n \"md5\": \"68b329da9893e34099c7d8ad5cb9c940\",\n \"mime_type\": \"\",\n \"nsdeviceuid\": \"BC848089-186A-4F2D-A26F-E5CC94C29E56\",\n \"object\": \"eicarcom2.zip\",\n \"object_id\": \"68b329da9893e34099c7d8ad5cb9c940\",\n \"object_type\": \"File\",\n \"organization_unit\": \"\",\n \"os\": \"Monterey\",\n \"referer\": \"https://www.eicar.org/\",\n \"request_id\": 2222222222222222222,\n \"severity\": \"high\",\n \"site\": \"eicar\",\n \"src_country\": \"FR\",\n \"src_geoip_src\": 2,\n \"src_latitude\": 48.11,\n \"src_location\": \"Rennes\",\n \"src_longitude\": -1.6744,\n \"src_region\": \"Brittany\",\n \"src_timezone\": \"Europe/Paris\",\n \"src_zipcode\": \"35000\",\n \"srcip\": \"4.3.2.1\",\n \"timestamp\": 1671631928,\n \"title\": \"eicarcom2.zip\",\n \"traffic_type\": \"CloudApp\",\n \"transaction_id\": 3333333333333333333,\n \"tss_mode\": \"inline\",\n \"type\": \"nspolicy\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"url\": \"secure.eicar.org/eicarcom2.zip\",\n \"user\": \"john.doe@example.org\",\n \"user_id\": \"john.doe@example.org\",\n \"userip\": \"1.2.3.4\",\n \"userkey\": \"john.doe@example.org\",\n \"dlp_file\": \"\",\n \"data_center\": \"\",\n \"browser_version\": \"\",\n \"owner\": \"\",\n \"dlp_incident_id\": 0,\n \"channel_id\": \"\",\n \"from_user_category\": \"\",\n \"resp_cnt\": 0,\n \"suppression_key\": \"\",\n \"loginurl\": \"\",\n \"total_collaborator_count\": 0,\n \"os_version\": \"\",\n \"dlp_rule\": \"\",\n \"dlp_mail_parent_id\": \"\",\n \"instance_id\": \"\",\n \"to_user\": \"\",\n \"suppression_end_time\": 0,\n \"fromlogs\": \"\",\n \"dlp_parent_id\": 0,\n \"dstport\": 0,\n \"dst_timezone\": \"\",\n \"serial\": \"\",\n \"audit_category\": \"\",\n \"sha256\": \"\",\n \"from_user\": \"\",\n \"sAMAccountName\": \"\",\n \"app_activity\": \"\",\n \"useragent\": \"\",\n \"netskope_activity\": \"\",\n \"conn_duration\": 0,\n \"other_categories\": [],\n \"custom_connector\": \"\",\n \"dlp_rule_severity\": \"\",\n \"numbytes\": 0,\n \"telemetry_app\": \"\",\n \"true_obj_category\": \"\",\n \"userPrincipalName\": \"\",\n \"logintype\": \"\",\n \"suppression_start_time\": 0,\n \"browser_session_id\": 0,\n \"dlp_profile\": \"\",\n \"src_time\": \"\",\n \"modified\": 0,\n \"policy\": \"\",\n \"policy_id\": \"\",\n \"notify_template\": \"\",\n \"audit_type\": \"\",\n \"orignal_file_path\": \"\",\n \"dlp_is_unique_count\": \"\",\n \"org\": \"\",\n \"user_category\": \"\",\n \"dlp_unique_count\": 0,\n \"exposure\": \"\",\n \"netskope_pop\": \"\",\n \"shared_with\": \"\",\n \"client_bytes\": 0,\n \"sanctioned_instance\": \"\",\n \"device_classification\": \"\",\n \"data_type\": \"\",\n \"scan_type\": \"\",\n \"internal_collaborator_count\": 0,\n \"CononicalName\": \"\",\n \"workspace\": \"\",\n \"log_file_name\": \"\",\n \"parent_id\": \"\",\n \"true_obj_type\": \"\",\n \"dlp_rule_count\": 0,\n \"sessionid\": \"\",\n \"workspace_id\": \"\",\n \"page_site\": \"\",\n \"universal_connector\": \"\",\n \"server_bytes\": 0,\n \"req_cnt\": 0,\n \"file_lang\": \"\",\n \"protocol\": \"\",\n \"web_universal_connector\": \"\",\n \"dsthost\": \"\",\n \"appsuite\": \"\",\n \"managed_app\": \"\",\n \"page\": \"\"\n}\n",
"event": {
"action": "Download",
"category": [
"malware"
],
"dataset": "nspolicy",
"duration": 0,
"kind": "alert",
"type": [
"info"
]
},
"@timestamp": "2022-12-21T14:12:08Z",
"destination": {
"address": "5.6.7.8",
"bytes": 0,
"geo": {
"city_name": "Redmond",
"country_iso_code": "US",
"location": {
"lat": 47.6711,
"lon": -122.1253
},
"postal_code": "98073",
"region_name": "Washington"
},
"ip": "5.6.7.8"
},
"file": {
"hash": {
"md5": "68b329da9893e34099c7d8ad5cb9c940"
},
"name": "eicarcom2.zip"
},
"host": {
"name": "MacBook Pro",
"os": {
"name": "Monterey",
"platform": "darwin",
"type": "macos"
}
},
"http": {
"request": {
"referrer": "https://www.eicar.org/"
}
},
"netskope": {
"alerts": {
"type": "Malware"
},
"events": {
"access_method": "Client",
"application": {
"category": "n/a",
"name": "eicar"
},
"ccl": "unknown"
}
},
"network": {
"bytes": 0
},
"observer": {
"vendor": "Netskope"
},
"related": {
"hash": [
"68b329da9893e34099c7d8ad5cb9c940"
],
"ip": [
"4.3.2.1",
"5.6.7.8"
],
"user": [
"john.doe"
]
},
"source": {
"address": "4.3.2.1",
"bytes": 0,
"geo": {
"city_name": "Rennes",
"country_iso_code": "FR",
"location": {
"lat": 48.11,
"lon": -1.6744
},
"postal_code": "35000",
"region_name": "Brittany",
"timezone": "Europe/Paris"
},
"ip": "4.3.2.1"
},
"url": {
"original": "secure.eicar.org/eicarcom2.zip",
"path": "secure.eicar.org/eicarcom2.zip"
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
},
"user_agent": {
"name": "Safari"
}
}
{
"message": "{\n \"_id\": \"882049056ee9e069c1c329b7\",\n \"access_method\": \"Client\",\n \"activity\": \"Download\",\n \"alert\": \"no\",\n \"app\": \"Microsoft Office 365 Sharepoint Online\",\n \"app_session_id\": 2222222222222222222,\n \"appcategory\": \"Collaboration\",\n \"appsuite\": \"Office365\",\n \"browser\": \"Firefox\",\n \"browser_session_id\": 1111111111111111111,\n \"browser_version\": \"108.0\",\n \"category\": \"Collaboration\",\n \"cci\": 91,\n \"ccl\": \"excellent\",\n \"connection_id\": 0,\n \"count\": 1,\n \"device\": \"Windows Device\",\n \"device_classification\": \"unmanaged\",\n \"dst_country\": \"US\",\n \"dst_geoip_src\": 2,\n \"dst_latitude\": 47.6711,\n \"dst_location\": \"Redmond\",\n \"dst_longitude\": -122.1253,\n \"dst_region\": \"Washington\",\n \"dst_timezone\": \"America/Los_Angeles\",\n \"dst_zipcode\": \"98073\",\n \"dstip\": \"5.6.7.8\",\n \"file_size\": 204299,\n \"file_type\": \"image/gif\",\n \"from_user\": \"john.doe@example.org\",\n \"hostname\": \"TEST-1111111\",\n \"instance_id\": \"Example\",\n \"managed_app\": \"no\",\n \"managementID\": \"\",\n \"md5\": \"68b329da9893e34099c7d8ad5cb9c940\",\n \"netskope_pop\": \"FR-PAR1\",\n \"nsdeviceuid\": \"b05badf9-60ff-4b1e-a172-61a60b2f1fc4\",\n \"object\": \"giphy2.gif\",\n \"object_type\": \"File\",\n \"organization_unit\": \"\",\n \"os\": \"Windows 11\",\n \"os_version\": \"Windows 11\",\n \"page\": \"web.yammer.com\",\n \"page_site\": \"Yammer\",\n \"policy_id\": \"FCA65744E4DA5594AC16F5AD1D05216C 2022-12-21 14:31:09.981853\",\n \"protocol\": \"HTTPS/2\",\n \"referer\": \"https://web.yammer.com/\",\n \"request_id\": 2471498450631098400,\n \"sanctioned_instance\": \"\",\n \"severity\": \"unknown\",\n \"site\": \"Microsoft Office 365 Sharepoint Sites\",\n \"src_country\": \"FR\",\n \"src_geoip_src\": 2,\n \"src_latitude\": 48.11,\n \"src_location\": \"Rennes\",\n \"src_longitude\": -1.6744,\n \"src_region\": \"Brittany\",\n \"src_time\": \"Wed Dec 21 16:52:08 2022\",\n \"src_timezone\": \"Europe/Paris\",\n \"src_zipcode\": \"35000\",\n \"srcip\": \"1.2.3.4\",\n \"telemetry_app\": \"\",\n \"timestamp\": 1671637920,\n \"traffic_type\": \"CloudApp\",\n \"transaction_id\": 3333333333333333333,\n \"tss_mode\": \"inline\",\n \"type\": \"nspolicy\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"url\": \"example.sharepoint.com/sites/mysite/_layouts/0/download.aspx\",\n \"user\": \"john.doe@example.org\",\n \"useragent\": \"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0\",\n \"userip\": \"1.2.3.4\",\n \"userkey\": \"john.doe@example.org\",\n \"object_id\": \"\",\n \"channel_id\": \"\",\n \"sAMAccountName\": \"\",\n \"dsthost\": \"\",\n \"app_activity\": \"\",\n \"parent_id\": \"\",\n \"fromlogs\": \"\",\n \"owner\": \"\",\n \"dlp_rule_severity\": \"\",\n \"client_bytes\": 0,\n \"userPrincipalName\": \"\",\n \"dlp_rule\": \"\",\n \"dlp_unique_count\": 0,\n \"user_id\": \"\",\n \"dlp_incident_id\": 0,\n \"dlp_file\": \"\",\n \"file_path\": \"\",\n \"dlp_parent_id\": 0,\n \"audit_type\": \"\",\n \"workspace_id\": \"\",\n \"from_user_category\": \"\",\n \"true_obj_category\": \"\",\n \"dlp_is_unique_count\": \"\",\n \"shared_with\": \"\",\n \"suppression_start_time\": 0,\n \"title\": \"\",\n \"web_universal_connector\": \"\",\n \"universal_connector\": \"\",\n \"resp_cnt\": 0,\n \"loginurl\": \"\",\n \"req_cnt\": 0,\n \"conn_duration\": 0,\n \"server_bytes\": 0,\n \"audit_category\": \"\",\n \"sha256\": \"\",\n \"true_obj_type\": \"\",\n \"suppression_end_time\": 0,\n \"custom_connector\": \"\",\n \"netskope_activity\": \"\",\n \"internal_collaborator_count\": 0,\n \"notify_template\": \"\",\n \"total_collaborator_count\": 0,\n \"suppression_key\": \"\",\n \"dlp_mail_parent_id\": \"\",\n \"scan_type\": \"\",\n \"data_center\": \"\",\n \"dlp_rule_count\": 0,\n \"org\": \"\",\n \"action\": \"\",\n \"logintype\": \"\",\n \"exposure\": \"\",\n \"modified\": 0,\n \"log_file_name\": \"\",\n \"mime_type\": \"\",\n \"dstport\": 0,\n \"numbytes\": 0,\n \"to_user\": \"\",\n \"workspace\": \"\",\n \"instance\": \"\",\n \"CononicalName\": \"\",\n \"file_lang\": \"\",\n \"other_categories\": [],\n \"serial\": \"\",\n \"alert_type\": \"\",\n \"sessionid\": \"\",\n \"orignal_file_path\": \"\",\n \"dlp_profile\": \"\",\n \"user_category\": \"\",\n \"data_type\": \"\",\n \"policy\": \"\"\n}\n",
"event": {
"action": "Download",
"category": [
"network"
],
"dataset": "nspolicy",
"duration": 0,
"kind": "event",
"type": [
"info"
]
},
"@timestamp": "2022-12-21T15:52:00Z",
"cloud": {
"instance": {
"id": "Example"
}
},
"destination": {
"address": "5.6.7.8",
"bytes": 0,
"geo": {
"city_name": "Redmond",
"country_iso_code": "US",
"location": {
"lat": 47.6711,
"lon": -122.1253
},
"postal_code": "98073",
"region_name": "Washington",
"timezone": "America/Los_Angeles"
},
"ip": "5.6.7.8"
},
"file": {
"hash": {
"md5": "68b329da9893e34099c7d8ad5cb9c940"
},
"mime_type": "image/gif",
"name": "giphy2.gif"
},
"host": {
"name": "TEST-1111111",
"os": {
"name": "Windows 11",
"platform": "windows",
"type": "windows",
"version": "Windows 11"
}
},
"http": {
"request": {
"referrer": "https://web.yammer.com/"
}
},
"netskope": {
"events": {
"access_method": "Client",
"application": {
"category": "Collaboration",
"name": "Microsoft Office 365 Sharepoint Online",
"suite": "Office365"
},
"ccl": "excellent"
}
},
"network": {
"bytes": 0
},
"observer": {
"vendor": "Netskope"
},
"related": {
"hash": [
"68b329da9893e34099c7d8ad5cb9c940"
],
"ip": [
"1.2.3.4",
"5.6.7.8"
],
"user": [
"john.doe"
]
},
"rule": {
"id": "FCA65744E4DA5594AC16F5AD1D05216C 2022-12-21 14:31:09.981853"
},
"source": {
"address": "1.2.3.4",
"bytes": 0,
"geo": {
"city_name": "Rennes",
"country_iso_code": "FR",
"location": {
"lat": 48.11,
"lon": -1.6744
},
"postal_code": "35000",
"region_name": "Brittany",
"timezone": "Europe/Paris"
},
"ip": "1.2.3.4"
},
"url": {
"original": "example.sharepoint.com/sites/mysite/_layouts/0/download.aspx",
"path": "example.sharepoint.com/sites/mysite/_layouts/0/download.aspx"
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
},
"user_agent": {
"name": "Firefox",
"version": "108.0"
}
}
{
"message": "{\n \"_id\": \"882049056ee9e069c1c329b7\",\n \"access_method\": \"Client\",\n \"action\": \"useralert\",\n \"activity\": \"Share\",\n \"alert\": \"yes\",\n \"app\": \"WeTransfer\",\n \"app_session_id\": 1111111111111111111,\n \"appcategory\": \"Cloud Storage\",\n \"browser\": \"Edge\",\n \"browser_session_id\": 2222222222222222222,\n \"browser_version\": \"108.0.1462.54\",\n \"category\": \"Cloud Storage\",\n \"cci\": 58,\n \"ccl\": \"low\",\n \"connection_id\": 3333333333333333333,\n \"count\": 1,\n \"device\": \"Windows Device\",\n \"device_classification\": \"unmanaged\",\n \"dst_country\": \"IE\",\n \"dst_geoip_src\": 2,\n \"dst_latitude\": 53.3379,\n \"dst_location\": \"Dublin\",\n \"dst_longitude\": -6.2591,\n \"dst_region\": \"Leinster\",\n \"dst_timezone\": \"Europe/Dublin\",\n \"dst_zipcode\": \"D02\",\n \"dstip\": \"108.128.91.183\",\n \"from_user\": \"jane.doe@example.org\",\n \"hostname\": \"TEST-1234\",\n \"managed_app\": \"no\",\n \"managementID\": \"99999999999999999999999999999999\",\n \"netskope_pop\": \"FR-PAR1\",\n \"notify_template\": \"useralert_justify.html\",\n \"nsdeviceuid\": \"BC848089-186A-4F2D-A26F-E5CC94C29E56\",\n \"object\": \"Client.exe\",\n \"object_type\": \"File\",\n \"organization_unit\": \"\",\n \"os\": \"Windows 11\",\n \"os_version\": \"Windows 11\",\n \"page\": \"wetransfer.com/\",\n \"page_site\": \"Web Background\",\n \"policy\": \"DO NOT CHANGE Educate Upload to Non-Corporate Storage\",\n \"policy_id\": \"99999999999999999999999999999999 2022-12-21 14:31:09.981853\",\n \"protocol\": \"HTTPS/2\",\n \"referer\": \"https://wetransfer.com/\",\n \"request_id\": 4444444444444444444,\n \"severity\": \"unknown\",\n \"site\": \"WeTransfer\",\n \"src_country\": \"FR\",\n \"src_geoip_src\": 2,\n \"src_latitude\": 48.11,\n \"src_location\": \"Rennes\",\n \"src_longitude\": -1.6744,\n \"src_region\": \"Brittany\",\n \"src_time\": \"Wed Dec 21 15:52:08 2022\",\n \"src_timezone\": \"Europe/Paris\",\n \"src_zipcode\": \"35000\",\n \"srcip\": \"4.3.2.1\",\n \"telemetry_app\": \"\",\n \"timestamp\": 1671634321,\n \"to_user\": \"a@a.fr\",\n \"traffic_type\": \"CloudApp\",\n \"transaction_id\": 4444444444444444444,\n \"type\": \"nspolicy\",\n \"ur_normalized\": \"john.doe@example.org\",\n \"url\": \"wetransfer.com/api/v4/transfers/email\",\n \"user\": \"john.doe@example.org\",\n \"useragent\": \"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36 Edg/108.0.1462.54\",\n \"userip\": \"1.2.3.4\",\n \"userkey\": \"john.doe@example.org\",\n \"internal_collaborator_count\": 0,\n \"fromlogs\": \"\",\n \"dlp_incident_id\": 0,\n \"owner\": \"\",\n \"dlp_profile\": \"\",\n \"workspace\": \"\",\n \"user_id\": \"\",\n \"userPrincipalName\": \"\",\n \"true_obj_category\": \"\",\n \"dlp_is_unique_count\": \"\",\n \"orignal_file_path\": \"\",\n \"other_categories\": [],\n \"serial\": \"\",\n \"tss_mode\": \"\",\n \"conn_duration\": 0,\n \"from_user_category\": \"\",\n \"md5\": \"\",\n \"data_type\": \"\",\n \"title\": \"\",\n \"log_file_name\": \"\",\n \"dstport\": 0,\n \"exposure\": \"\",\n \"instance_id\": \"\",\n \"audit_category\": \"\",\n \"netskope_activity\": \"\",\n \"file_type\": \"\",\n \"total_collaborator_count\": 0,\n \"file_path\": \"\",\n \"modified\": 0,\n \"dlp_rule_count\": 0,\n \"suppression_end_time\": 0,\n \"CononicalName\": \"\",\n \"alert_type\": \"\",\n \"sanctioned_instance\": \"\",\n \"suppression_start_time\": 0,\n \"dlp_parent_id\": 0,\n \"true_obj_type\": \"\",\n \"dlp_mail_parent_id\": \"\",\n \"audit_type\": \"\",\n \"workspace_id\": \"\",\n \"dsthost\": \"\",\n \"web_universal_connector\": \"\",\n \"req_cnt\": 0,\n \"mime_type\": \"\",\n \"suppression_key\": \"\",\n \"scan_type\": \"\",\n \"shared_with\": \"\",\n \"client_bytes\": 0,\n \"object_id\": \"\",\n \"user_category\": \"\",\n \"dlp_rule\": \"\",\n \"parent_id\": \"\",\n \"sha256\": \"\",\n \"dlp_rule_severity\": \"\",\n \"logintype\": \"\",\n \"org\": \"\",\n \"dlp_unique_count\": 0,\n \"file_size\": 0,\n \"instance\": \"\",\n \"sAMAccountName\": \"\",\n \"resp_cnt\": 0,\n \"universal_connector\": \"\",\n \"numbytes\": 0,\n \"server_bytes\": 0,\n \"channel_id\": \"\",\n \"file_lang\": \"\",\n \"app_activity\": \"\",\n \"appsuite\": \"\",\n \"sessionid\": \"\",\n \"loginurl\": \"\",\n \"dlp_file\": \"\",\n \"data_center\": \"\",\n \"custom_connector\": \"\"\n}\n",
"event": {
"action": "Share",
"category": [
"network"
],
"dataset": "nspolicy",
"duration": 0,
"kind": "alert",
"type": [
"info"
]
},
"@timestamp": "2022-12-21T14:52:01Z",
"destination": {
"address": "108.128.91.183",
"bytes": 0,
"geo": {
"city_name": "Dublin",
"country_iso_code": "IE",
"location": {
"lat": 53.3379,
"lon": -6.2591
},
"postal_code": "D02",
"region_name": "Leinster",
"timezone": "Europe/Dublin"
},
"ip": "108.128.91.183"
},
"file": {
"name": "Client.exe"
},
"host": {
"name": "TEST-1234",
"os": {
"name": "Windows 11",
"platform": "windows",
"type": "windows",
"version": "Windows 11"
}
},
"http": {
"request": {
"referrer": "https://wetransfer.com/"
}
},
"netskope": {
"events": {
"access_method": "Client",
"application": {
"category": "Cloud Storage",
"name": "WeTransfer"
},
"ccl": "low"
}
},
"network": {
"bytes": 0
},
"observer": {
"vendor": "Netskope"
},
"related": {
"ip": [
"108.128.91.183",
"4.3.2.1"
],
"user": [
"john.doe"
]
},
"rule": {
"id": "99999999999999999999999999999999 2022-12-21 14:31:09.981853",
"name": "DO NOT CHANGE Educate Upload to Non-Corporate Storage"
},
"source": {
"address": "4.3.2.1",
"bytes": 0,
"geo": {
"city_name": "Rennes",
"country_iso_code": "FR",
"location": {
"lat": 48.11,
"lon": -1.6744
},
"postal_code": "35000",
"region_name": "Brittany",
"timezone": "Europe/Paris"
},
"ip": "4.3.2.1"
},
"url": {
"original": "wetransfer.com/api/v4/transfers/email",
"path": "wetransfer.com/api/v4/transfers/email"
},
"user": {
"domain": "example.org",
"email": "john.doe@example.org",
"name": "john.doe"
},
"user_agent": {
"name": "Edge",
"version": "108.0.1462.54"
}
}
Extracted Fields
The following table lists the fields that are extracted, normalized under the ECS format, analyzed and indexed by the parser. It should be noted that infered fields are not listed.
| Name | Type | Description |
|---|---|---|
@timestamp |
date |
Date/time when the event originated. |
cloud.instance.id |
keyword |
Instance ID of the host machine. |
cloud.instance.name |
keyword |
Instance name of the host machine. |
destination.bytes |
long |
Bytes sent from the destination to the source. |
destination.geo.city_name |
keyword |
City name. |
destination.geo.country_iso_code |
keyword |
Country ISO code. |
destination.geo.postal_code |
keyword |
Postal code. |
destination.geo.region_name |
keyword |
Region name. |
destination.geo.timezone |
keyword |
Time zone. |
destination.ip |
ip |
IP address of the destination. |
event.action |
keyword |
The action captured by the event. |
event.category |
keyword |
Event category. The second categorization field in the hierarchy. |
event.dataset |
keyword |
Name of the dataset. |
event.duration |
long |
Duration of the event in nanoseconds. |
event.end |
date |
event.end contains the date when the event ended or when the activity was last observed. |
event.kind |
keyword |
The kind of the event. The highest categorization field in the hierarchy. |
event.reason |
keyword |
Reason why this event happened, according to the source |
event.start |
date |
event.start contains the date when the event started or when the activity was first observed. |
event.type |
keyword |
Event type. The third categorization field in the hierarchy. |
file.hash.md5 |
keyword |
MD5 hash. |
file.hash.sha256 |
keyword |
SHA256 hash. |
file.mime_type |
keyword |
Media type of file, document, or arrangement of bytes. |
file.name |
keyword |
Name of the file including the extension, without the directory. |
file.path |
keyword |
Full path to the file, including the file name. |
host.name |
keyword |
Name of the host. |
host.os.name |
keyword |
Operating system name, without the version. |
host.os.platform |
keyword |
Operating system platform (such centos, ubuntu, windows). |
host.os.type |
keyword |
Which commercial OS family (one of: linux, macos, unix or windows). |
host.os.version |
keyword |
Operating system version as a raw string. |
http.request.referrer |
keyword |
Referrer for this HTTP request. |
netskope.alerts.name |
keyword |
The name of the alert |
netskope.alerts.type |
keyword |
The type of the alert |
netskope.dlp.incident.id |
keyword |
The identifier of the DLP incident |
netskope.dlp.incident.parent_id |
keyword |
The identifier of the DLP incident parent |
netskope.events.access_method |
keyword |
The action done on the application |
netskope.events.action.type |
keyword |
The name of the action |
netskope.events.action.values |
array |
The targets of the action |
netskope.events.application.activity |
keyword |
The action done on the application |
netskope.events.application.category |
keyword |
The category of the application |
netskope.events.application.name |
keyword |
The name of the application used by the user |
netskope.events.application.suite |
keyword |
If the application belongs to a suite, the name of the suite |
netskope.events.ccl |
keyword |
The Cloud Confidence Level |
netskope.events.severity.id |
keyword |
The identifier of the severity |
netskope.events.severity.level |
integer |
The level of the severity |
network.bytes |
long |
Total bytes transferred in both directions. |
observer.name |
keyword |
Custom name of the observer. |
observer.type |
keyword |
The type of the observer the data is coming from. |
observer.vendor |
keyword |
Vendor name of the observer. |
organization.name |
keyword |
Organization name. |
rule.id |
keyword |
Rule ID |
rule.name |
keyword |
Rule name |
source.bytes |
long |
Bytes sent from the source to the destination. |
source.geo.city_name |
keyword |
City name. |
source.geo.country_iso_code |
keyword |
Country ISO code. |
source.geo.postal_code |
keyword |
Postal code. |
source.geo.region_name |
keyword |
Region name. |
source.geo.timezone |
keyword |
Time zone. |
source.ip |
ip |
IP address of the source. |
url.original |
wildcard |
Unmodified original url as seen in the event source. |
user.domain |
keyword |
Name of the directory the user is a member of. |
user.email |
keyword |
User email address. |
user.name |
keyword |
Short name or login of the user. |
user.roles |
keyword |
Array of user roles at the time of the event. |
user_agent.name |
keyword |
Name of the user agent. |
user_agent.original |
keyword |
Unparsed user_agent string. |
user_agent.version |
keyword |
Version of the user agent. |
Configure
This setup guide will lead you into forwarding netskope's events to Sekoia.io.
Note
This integration will collect events from the APIv2 of the Netskope platform.
Generate API token
Please follow this guide to create an API token.
To the API token, add the following scopes with the privilege Read:
- /api/v2/events/dataexport/events/page
- /api/v2/events/dataexport/events/alert
- /api/v2/events/dataexport/events/incident
- /api/v2/events/dataexport/events/application
- /api/v2/events/dataexport/events/infrastructure
- /api/v2/events/dataexport/events/audit
- /api/v2/events/dataexport/events/network
- /api/v2/events/dataexport/events/connection
Create the intake in Sekoia.io
Go to the intake page and create a new intake from the format Netskope events. Copy the intake key.
Pull events
To start to pull events, you have to:
- Go to the playbooks page and create a new playbook with the Fetch new events from Netskope trigger
- Set up the module configuration with the base URL of your Netskope instance. Set up the trigger configuration with the API token and the intake key
- Start the playbook and enjoy your events