Syslog - Cisco Email Security Appliance

Device Details

Device Name

Syslog - Cisco Email Security Appliance

Vendor

Cisco

Device Type

Email Security Gateway

Supported Model Name/Number

Windows Server 2008, 2012, 2016+

Supported Software Version(s)

N/A

Collection Method

Syslog

Configurable Log Output?

No

Log Source Type

Syslog - Cisco Email Security Appliance

Log Processing Policy

LogRhythm Default

Exceptions

N/A

Additional Information

https://www.cisco.com/c/en/us/td/docs/security/esa/esa11-1/user_guide/b_ESA_Admin_Guide_11_1/b_ESA_Admin_Guide_chapter_0100110.html

Supported Log Messages

Type

Product Version

Supported Schema Fields

Account Commit Changes

N/A

<severity>, <processid>, <login>, <account>, <command>, <process>

Advanced Malware Protection

N/A

<severity>, <session>, <subject>, <hash>, <object>, <objecttype>

AMP Engine Reputation Query Message

N/A

<severity>, <process>, <processid>, <subject>, <objectname>, <status>, <reason>

Anti-Spam Message

N/A

<severity>, <process>, <subject>, <objectname>, <reason>

Bad Command Syntax

N/A

<processid>, <object>

Begin Logfile

N/A

<object>

Bounced Message Pending Delivery

N/A

<Session>, <object>

Cache Status

N/A

<object>, <quantity>, <seconds>

Case Spam and Anti-Spam Messages

N/A

<severity>, <process>, <session>, <tag2>, <object>, <command>, <version>, <tag1>

Catch All : Level 1

N/A

<tag1>, <severity>

Catch All : Mail_logs

N/A

<severity>, <vendorinfo>, <session>, <subject>, <result>, <object>, <domainorigin>, <objecttype>

Cloudmark Anti-Spam Messages

N/A

<severity>, <tag1>, <result>, <session>

Command Not Supported for Delivery Connection

N/A

<processid>, <process>

Connection Error

N/A

<processid>, <domain>, <dip>, <dport>, <vmid>, <domainimpacted>, <tag1>, <sip>, <reason>, <object>

Could Not Fetch Object

N/A

<severity>, <object>, <url>, <objectname>

DCID Messages Per Connection Limit Reached

N/A

<processid>

Destination Unreachable

N/A

<session>, <dname>, <object>

DKIM Malformed Signature

N/A

<session>, <object>

DNS Error

N/A

<dname>

DNS Recursion Level Exceeded

N/A

<quantity>, <dname>

DomainKeys Identified Mail Information

N/A

<session>, <result>, <command>, <domain>, <version>, <sender>, <result>, <account>, <tag1>, <tag2>

Email Delivery Connection Closed

N/A

<process>, <processid>, <action>, <tag1>

Email Delivery Started

N/A

<processid>, <session>, <responsecode>

Email Message Dropped

N/A

<action>, <session>, <subject>, <object>, <tag1>

Email Message Queued for Delivery

N/A

<session>, <action>, <recipient>

Email Message Recipient Information

N/A

<session>, <processid>, <responsecode>, <recipient>, <sender>, <tag1>

Email Message Scanning Problem

N/A

<session>, <tag1>

Email Message Split

N/A

<session>, <object>

Email Process Information

N/A

<session>, <process>

Email Processing Complete

N/A

<processid>, <session>, <responsecode>

Email Processing Info

N/A

<Session>, <subject>, <action>, <tag1>

Email Ready for Scan

N/A

<session>, <bytesin>, <sender>

Email Sender Information

N/A

<session>, <sender>

Email Subject Information

N/A

<session>, <subject>

Graymail Syslog

N/A

<severity>, <objectname>, <action>, <objecttype>

GUI Log Messages

N/A

<severity>, <process>, <tag2>, <vmid>, <object>, <sip>, <subject>, <login>, <session>, <url>, <objectname>, <dname>, <sport>

Host Information

N/A

<object>, <quantity>, <size>

HTTP Request

N/A

<sip>, <login>, <vmid>, <command>, <url>, <version>, <useragent>, <object>

ICID Hat Reject Messages

N/A

<severity>, <processid>, <recipient>, <sender>, <dip>, <sip>, <subject>

Idle Connection Dropped

N/A

<severity>, <sip>, <seconds>

Incoming Email Processing Started

N/A

<Session>, <processid>

Injection Connection Disconnected

N/A

<processid>, <sip>, <object>

Injection Connection Lost

N/A

<processid>

Interim Verdict Engine Information

N/A

<session>, <subject>, <object>, <action>, <status>

Invalid Bounce

N/A

<session>, <object>

Invalid DNS Response

N/A

<object>, <sip>, <dname>

Invalid Recipient Address

N/A

<session>, <recipient>, <domain>

IronPort Image Analysis

N/A

<severity>, <session>, <subject>, <object>, <quantity>

Lame DNS Server Information

N/A

<sname>

Last Message Repeated

N/A

<severity>, <dname>, <subject>, <quantity>, <url>, <protname>, <responsecode>

LDAP Messages

N/A

<severity>, <protname>, <tag2>, <command>, <objectname>, <sname>, <object>, <tag1>, <vmid>, <subject>

Mail_logs : Alias Match

N/A

<severity>, <session>, <responsecode>, <recipient>, <subject>

Mail_logs : AMP File Reputation

N/A

<severity>, <action>, <vendorinfo>, <reason>, <subject>, <status>, <processid>, <objecttype>, <object>, <session>

Mail_logs : DMARC

N/A

<severity>, <process>, <object>, <domainorigin, <status>, <subject>

Mail_logs : LDAP

N/A

<severity>, <subject>, <reason>, <session>, <responsecode>, <sender>

Mail_logs : URL Reputation

N/A

<severity>, <session>, <url>, <vendorinfo>, <action>, <subject>

Mail Failed Sender ID Check

N/A

<session>, <sip>, <sname>

Mailbox Has Exceeded the Limit

N/A

<session>, <recipient>

Matched All Recipients to Policy

N/A

<session>, <object>, <tag1>

Message Aborted

N/A

<tag1>, <session>, <object>

Message Attachment

N/A

<session>, <object>

Message Bounced or Delayed

N/A

<tag1>, <processid>, <session>, <tag2>, <domain>, <dname>, <recipient>, <object>, <vmid>, <object>

Message Bypass Applied

N/A

<session>, <object>, <recipient>

Message Generated by Notify-Copy Filter

N/A

<session>, <object>

Message Generated for Message Bounce

N/A

<session>, <object>

Message ID Added

N/A

<session>, <object>, <login>, <domain>

Message ID Rewritten

N/A

<session>, <object>, <protname>

Message Pending

N/A

<session>, <responsecode>, <object>

Message Quarantined by Filter

N/A

<session>, <threatname>, <object>

Message Recipient Rejected

N/A

<session>, <recipient>, <object>

Message Response

N/A

<session>, <object>, <tag1>, <sender>, <bytesin>, <hours>, <minutes>, <seconds>

Message Sender Rejected

N/A

<processid>, <sender>, <object>

Message Subject Information

N/A

<session>, <subject>

Message Too Big to Scan

N/A

<session>, <bytesin>, <size>

Message Virus Free

N/A

<session>, <subject>, <object>, <action>

Miscellaneous MID Messages

N/A

<severity>, <session>, <object>, <status>, <sip>, <result>, <subject>, <recipient>, <object>, <hash>, <domainorigin>, <objectname>, <objecttype>

Nameserver Resolution Error

N/A

<object>, <domain>

New Delivery Connection

N/A

<protname>, <processid>, <sip>, <dip>, <dport>

Outbreak Detected

N/A

<object>, <threatname>, <threatid>

Pattern 1 : Delivery Notification

N/A

<session>, <recipient>, <tag1>, <tag2>

Pattern 2 : Email Delivery Information

N/A

<tag1>, <session>, <tag2>

Pattern 3 : Email Scan Results

N/A

<session>, <action>, <tag1>, <tag2>, <subject>

Pattern 4 : New Email Reception Connection

N/A

<process>, <tag2>, <processid>, <sip>, <sname>, <status>, <tag1>

Pattern 5: FTP Syslog

N/A

<tag1>, <session>, <tag2>, <tag3>, <login>, <sip>, <dip>

Pattern 6 : SMTP Conversation Syslog

N/A

<sip>, <sname>, <domainorigin>, <session>, <responsecode>, <sender>, <recipient>, <tag1>, <tag2>

Pattern 7 : Gmail Debug Syslog

N/A

<session>, <tag1>, <tag2>, <recipient>

Pattern 8 : Encryption Syslog

N/A

<tag1>, <session>, <tag2>

Pattern 9 : Anti-Virus Logs

N/A

<url>, <session>, <objecttype>, <result>, <object>, <subject>, <result>, <tag2>, <action>, <tag1>

Pattern 10 : NTP Syslog

N/A

<tag1>, <dip>, <recipient>, <tag2>

Pattern 11 : HTTP Syslog

N/A

<tag1>, <session>, <login>, <tag2>, <dip>, <sip>, <dport>, <sport>, <sip>, <object>, <url>, <tag2>

Pattern 12 : Scanning Syslog

N/A

<tag1>, <tag2>, <recipient>, <subject>

Pattern 13 : CLI Syslog

N/A

<severity>, <tag1>, <session>, <login>, <tag2>, <subject>, <sip>, <dip>, <tag4>, <tag3>, <command>

Pattern 14 : CASE Anti-Spam

N/A

<tag1>, <process>, <session>, <tag2>

Pattern 15 : CASE Updates

N/A

<tag1>, <tag3>, <tag2>, <seconds>

Pattern 16 : System Logs

N/A

<tag1>, <login>, <tag2>, <recipient>, <dip>, <sname>, <object>, <sip>

Pattern 17 : Textmail General

N/A

<dip>, <dport>, <domainorigin>, <sip>, <session>, <processid>, <tag1>, <tag2>

Pattern 18 : Spam Quarantine

N/A

<process>, <tag1>, <object>, <seconds>, <milliseconds>, <quantity>, <tag2>

Pattern 18 : Status Logs Syslog

N/A

<tag1>, <tag2>

Pattern 19 : System Logs

N/A

<tag1>, <login>, <tag3>, <tag2>, <recipient>, <dip>, <sname>, <object>, <sip>

Potential Directory Harvest Attack

N/A

<severity>, <threatname>, <sip>, <sname>, <quantity>, <processid>, <object>

Receiving Failed

N/A

<processid>, <object>

Reroute Query

N/A

<protname>, <object>, <session>, <sender>, <recipient>

RPC Delivery Local IronPort Messages

N/A

<severity>, <subject>, <process>, <processid>, <session>, <action>

Scanned Queue for Remaining Messages

N/A

<dname>, <quantity>

Scanning for Expiration Candidates

N/A

<session>, <status>, <object>, <dname>, <quantity>

SDR : Consolidated Sender Reputation Messages

N/A

<severity>, <session>, <group>, <sender>, <domainorigin>

SDR : Tracker Header Messages

N/A

<severity>, <session>, <url>

Sender Group Reputation

N/A

<processid>, <process>, <action>, <object>, <group>, <dip>, <dport>, <dname>, <object>, <amount>

Sender Policy Framework Message

N/A

<session>, <object>, <sender>, <tag1>, <tag2>, <sname>, <subject>

Service Information

N/A

<object>, <tag1>

Session Established

N/A

<severity>, <sip>, <login>, <session>, <protname>

Session Expired

N/A

<severity>, <session>, <account>

Session Not Found

N/A

<severity>, <session>, <sip>

Signature Verified and Rewritten

N/A

<session>, <recipient>

SMTP Authentication

N/A

<protname>, <processid>, <tag1>, <account>, <object>

SMTP Connection Rejected

N/A

<protname>, <dip>

SMTP Error Messages

N/A

<severity>, <dname>, <process>, <dip>, <dport>, <account>, <url>, <vmid>, <tag1>, <subject>

SMTP System Sending Message

N/A

<severity>, <tag1>, <recipient>, <subject>

Sophos Antivirus Message

N/A

<severity>, <process>, <subject>, <processid>, <vmid>, <threatname>, <objectname>

Spam and Mail Log Messages

N/A

<severity>, <processid>, <result>, <tag1>, <object>

Spam Quarantine

N/A

<process>, <session>

Subscription Push Success

N/A

<severity>, <object>, <dip>

System/Critical Alert Message

N/A

<severity>, <tag1>, <recipient>, <subject>

System Limit Reached

N/A

<dip>, <object>, <processid>, <quantity>

Time Offset from UTC in Seconds

N/A

<object>, <seconds>

Transport Layer Security Messages

N/A

<tag1>, <processid>, <tag2>, <protname>, <process>, <object>

Unknown Command

N/A

<session>, <object>

Updater Log Messages

N/A

<process>, <tag1>, <severity>, <process>, <object>, <tag2>, <subject>

User Logoff

N/A

<severity>, <login>, <session>, <subject>

Warning Messages Type 1

N/A

<severity>, <session>, <object>, <objecttype, <objectname>, <tag1>

Warning Messages Type 2

N/A

<severity>, <process>, <session>, <tag1>, <vendorinfo>, <subject>, <tag2>, <vmid>, <dip>

Revision History

KB Version

Log Type

Change Type

Details

KB 7.1.576.2

Mail_logs : URL Reputation

Regular Expression Update

Regex is updated to parse

  • Values from <process> to parse into <session>

  • Update values parsing in <action>

KB 7.1.576.2

Sender Group Reputation

Inbound Email Correction Established

Email Delivery Started

Email Processing Info

Pattern 3 : Email Scan Results

Regular Expression Update

Regex is updated to parse

  • RID in <responsecode>

  • DCID\ICID in<processid>

  • MID in<session>