V 2.0 : New Anti-Virus Events

Vendor Documentation

Classification

Rule Name

Rule Type

Common Event

Classification

V 2.0 : New Anti-Virus Events

Base Rule

Detected Virus Activity

Malware

Mapping with LogRhythm Schema

Device Key in Log Message

LogRhythm Schema

Data Type

Schema Description

subproduct

N/A

N/A

N/A

product

<vmid>

Text/String

Product name

Originip

N/A

N/A

IP of the log origin 

origin

N/A

N/A

Name of the first Security Gateway that reported this event

Action

<action>

Text/String

N/A

ifdirection

N/A

N/A

N/A

SIP

<sip>

IP Address

Source IP

SPort

<sport>

Number

Source host port number

DIP

<dip>

IP Address

Destination IP

dport

<dport>

Number

N/A

protocol

<protnum>

Number

Protocol detected on the connection

src_machine_name

<sname>

Text/String

Machine name connected to source IP

dst_machine_name

<dname>

Text/String

Machine name connected to destination IP 

ifname

<sinterface>

Text/String

The name of the Security Gateway interface through which a connection traverses

proxy_src_ip

<snatip>

IP Address

Sender source IP (even when using proxy)

user

N/A

N/A

Source user name

src_user_name

<login>

Text/String

User name connected to source IP

dst_user_name

<account>

Text/String

Connected user name on the destination IP

Url

<url>

Text/String

N/A

source_os

N/A

N/A

OS which generated the attack

confidence_level

N/A

N/A

Confidence level determined by ThreatCloud
Possible values:
0 - N/A
1 - Low
2 - Medium-Low
3 - Medium
4 - Medium-High
5 - High

severity

<severity>

Number

Threat severity determined by ThreatCloud
Possible values:
0 - Informational
1 - Low
2 - Medium
3 - High
4 - Critical

to

<recipient>

Text/String

Source mail recipient

from

<sender>

Text/String

Source mail address

sent_bytes

<bytesin>

Number

Number of bytes sent during the connection

received_bytes

<bytesout>

Number

Number of bytes received during connection

web_client_type

<useragent>

Text/String

Web client detected in the HTTP request (e.g., Chrome)

Dst_DNS_Host

<domainimpacted>

Text/String

Malicious DNS request domain 

session_id

N/A

N/A

Log UID

malware_action

<vendorinfo>

Text/String

Description of detected malware activity

protection_name

<threatname>

Text/String

Specific signature name of the attack

action_details

N/A

N/A

N/A

malware_family

N/A

N/A

Additional information on protection

rule_name

N/A

N/A

Access rule name

special_properties

N/A

N/A

N/A

description

<subject>

Text/String

N/A

reason

<reason>

Text/String

Information on the error occurred

file_type

<objecttype>

Text/String

Classified file type

file_name

<object>

Text/String

Malicious file name

scan_result

<result>

Text/String

"Infected"/description of a failure 

activity

N/A

N/A

N/A

virus_name

N/A

N/A

N/A

time

N/A

N/A

The time stamp when the log was created

protection_type

N/A

N/A

Type of protection used to detect the attack

scope_ip

N/A

N/A

N/A

alert

N/A

N/A

N/A

rule_uid

N/A

N/A

Access policy rule ID on which the connection was matched

information

N/A

N/A

Policy installation status for a specific blade (used only for Anti-Bot and Anti-Virus)

flags

N/A

N/A

N/A

loguid

N/A

N/A

UUID of unified logs 

sequencenum

N/A

N/A

Number added to order logs with the same Linux timestamp and origin

version

N/A

N/A

N/A

__policy_id_tag

<policy>

Text/String

N/A

dst_country

N/A

N/A

Destination country

log_id

N/A

N/A

Unique identity for logs includes: Type, Family, Product/Blade, or Category

malware_rule_id

N/A

N/A

Threat prevention rule ID 

malware_rule_name

N/A

N/A

Threat prevention rule name

origin_sic_name

N/A

N/A

Machine SIC 

protection_id

<threatid>

Text/String

Protection malware ID

vendor_list

N/A

N/A

The vendor name that provided the verdict for a malicious URL