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action |
The action taken on the file based on the file type. Can have the following values:
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1 — Detect
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2 — Block
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3 — Malware Cloud Lookup
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4 — Malware Block
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5 — Malware Allow List
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6 — Cloud Lookup Timeout
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application_id |
ID number that maps to the application using the file transfer. |
application_name |
One of the following:
- the name of the application used in the connection
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pending or unknown if the system cannot identify the application
- blank if there is no application information in the connection
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archived |
Indicates whether the file has been archived. |
cert_valid_end_date |
The Unix timestamp on which the SSL certificate used in the connection ceases to be valid. |
cert_valid_start_date |
The Unix timestamp when the SSL certificate used in the connection was issued. |
client_application_id |
The internal identification number for the client application, if applicable. |
client_application_name |
The name of the client application, if applicable. |
connection_sec |
UNIX timestamp (seconds since 00:00:00 01/01/1970) of the connection event associated with the file event. |
counter |
Specific counter for the event, used to distinguish among multiple events that happened during the same second. |
direction |
Whether the file was uploaded or downloaded. Currently the value depends entirely on the protocol (for example, if the connection is HTTP it is a download). |
disposition |
The malware status of the file. Possible values include:
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CLEAN — The file is clean and does not contain malware.
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UNKNOWN — It is unknown whether the file contains malware.
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MALWARE — The file contains malware.
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UNAVAILABLE — The software was unable to send a request to the Cisco cloud for a disposition, or the Cisco cloud services did not respond to the request.
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CUSTOM SIGNATURE — The file matches a user-defined hash, and is treated in a fashion designated by the user.
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domain_name |
Name of the domain on which the.event was detected |
domain_uuid |
UUID of the domain on which the event was detected. This is presented in binary. |
dst_continent_name |
The name of the continent of the destination host. ** — Unknown na — North America as — Asia af — Africa eu — Europe sa — South America au — Australia an — Antarctica |
dst_country_id |
Code for the country of the destination host. |
dst_country_name |
Name of the country of the destination host. |
dst_ip_address_v6 |
Field deprecated in Version 5.2. Returns null for all queries. |
dst_ipaddr |
A binary representation of the IP address of the destination host involved in the triggering event. |
dst_ipaddr_str |
The IP address of the destination host in a human-readable format. |
dst_port |
Port number for the destination of the connection. |
event_description |
The additional event information associated with the event type. |
event_id |
Event identification number. |
file_name |
Name of the detected file. This name can contain UTF-8 characters. |
file_sha |
SHA256 hash of the file. |
file_size |
Size of the detected file in bytes. |
file_type |
The file type of the detected or quarantined file. |
file_type_category |
Description of the file category. |
file_type_category_id |
Numeric identifier for the file category. |
file_type_id |
ID number that maps to the file type. |
http_response_code |
The response code given to the HTTP request in the event. |
instance_id |
Numerical ID of the Snort instance on the managed device that generated the event. |
netmap_num |
Netmap ID for the domain on which the event was detected. |
policy_uuid |
Identification number that acts as a unique identifier for the access control policy that triggered the event. |
sandboxed |
Indicates whether the file was sent for dynamic analysis. Possible values are:
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Sent for Analysis
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Failed to Send
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File Size is Too Small
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File Size is Too Large
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Sent for Analysis
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Analysis Complete
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Failure (Network Issue)
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Failure (Rate Limit)
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Failure (File Too Large)
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Failure (File Read Error)
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Failure (Internal Library Error)
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File Not Sent, Disposition Unavailable
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Failure (Cannot Run File)
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Failure (Analysis Timeout)
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File Not Supported
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score |
A numeric value from 0 to 100 based on the potentially malicious behaviors observed during dynamic analysis. |
security_context |
Description of the security context (virtual firewall) that the traffic passed through. Note that the system only populates this field for ASA FirePOWER devices in multi-context mode. |
sensor_address |
A binary representation of the IP address of the device that provided the event. |
sensor_id |
ID for the device that provided the event. |
sensor_name |
The text name of the managed device that generated the event record. This field is null when the event refers to the reporting device itself, rather than to a connected device. |
sensor_uuid |
A unique identifier for the managed device, or 0 if sensor_name is null . |
signature_processed |
Indicated whether the file’s signature was processed. |
src_continent_name |
The name of the continent of the source host. ** — Unknown na — North America as — Asia af — Africa eu — Europe sa — South America au — Australia an — Antarctica |
src_country_id |
Code for the country of the source host. |
src_country_name |
Name of the country of the source host. |
src_ip_address_v6 |
Field deprecated in Version 5.2. Returns null for all queries. |
src_ipaddr |
A binary representation of the IPv4 or IPv6 address of the source host involved in the triggering event. |
src_ipaddr_str |
The IP address of the source host in a human-readable format. |
src_port |
Port number for the source of the connection. |
ssl_issuer_common_name |
Issuer Common Name from the SSL certificate. This is typically the host and domain name of the certificate issuer, but may contain other information. |
ssl_issuer_country |
The country of the SSL certificate issuer. |
ssl_issuer_organization |
The organization of the SSL certificate issuer. |
ssl_issuer_organization_unit |
The organizational unit of the SSL certificate issuer. |
ssl_serial_number |
The serial number of the SSL certificate, assigned by the issuing CA. |
ssl_subject_common_name |
Subject Common name from the SSL certificate. This is typically the host and domain name of the certificate subject, but may contain other information. |
ssl_subject_country |
The country of the SSL certificate subject. |
ssl_subject_organization |
The organization of the SSL certificate subject. |
ssl_subject_organization_unit |
The organizational unit of the SSL certificate subject. |
storage |
The storage status of the file. Possible values are:
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File Stored
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Unable to Store File
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File Size is Too Large
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File Size is Too Small
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Unable to Store File
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File Not Stored, Disposition Unavailable
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threat_name |
Name of the threat. |
timestamp |
UNIX timestamp when enough of the file has been transmitted to identify the file type. |
timestamp_str |
The date and time of the file event in human-readable format of Year-Month-Day Time . For example, February 4th, 2022 is 2022-02-04 20:18:58. |
url |
URL of the file source. |
user_id |
The internal identification number for the destination user; that is, the user who last logged into the destination host before the event occurred. |
username |
Name associated with the user_id . |
web_application_id |
The internal identification number for the web application, if applicable. |
web_application_name |
Name of the web application, if applicable. |