Hello Jared

  Did you try to configure Oracle logs in JSON format? I think it's the 
easier way to ingest the logs due to automatic JSON decoding of Wazuh. Do 
you have this option?

Best regards, 

On Saturday, May 5, 2018 at 9:27:38 PM UTC+2, Jared wrote:
>
> Hello, 
>
> I am looking for guidance on how to approach decoding the following events 
> in XML with Wazuh. 
>
>
> Raw format:
>
> <?xml version="1.0" encoding="UTF-8"?>
>   <Audit xmlns="
> http://xmlns.oracle.com/oracleas/schema/dbserver_audittrail-11_2.xsd";
>    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>    xsi:schemaLocation="
> http://xmlns.oracle.com/oracleas/schema/dbserver_audittrail-11_2.xsd";>
>    <Version>11.2</Version>
> <AuditRecord><Audit_Type>1</Audit_Type><Session_Id>108590</Session_Id><StatementId>1</StatementId><EntryId>1</EntryId><Extended_Timestamp>2018-02-06T20:41:03.382000Z</Extended_Timestamp><DB_User>SYSTEM</DB_User><OS_User>NT
>  
> AUTHORITY\SYSTEM</OS_User><Userhost>WORKGROUP\Marksman-TEST</Userhost><OS_Process>780:1584</OS_Process><Terminal>Marksman-TEST</Terminal><Instance_Number>0</Instance_Number><Action>100</Action><TransactionId>0000000000000000</TransactionId><Returncode>0</Returncode><Comment_Text>Authenticated
>  
> by: DATABASE</Comment_Text><Priv_Used>5</Priv_Used><DBID>4045712141</DBID>
> </AuditRecord>
> <AuditRecord><Audit_Type>1</Audit_Type><Session_Id>108590</Session_Id><EntryId>2</EntryId><Extended_Timestamp>2018-02-06T20:41:03.386000Z</Extended_Timestamp><DB_User>SYSTEM</DB_User><OS_User>NT
>  
> AUTHORITY\SYSTEM</OS_User><Userhost>WORKGROUP\Marksman-TEST</Userhost><OS_Process>780:1584</OS_Process><Terminal>Marksman-TEST</Terminal><Instance_Number>0</Instance_Number><Action>101</Action><Returncode>0</Returncode><DBID>4045712141</DBID>
> </AuditRecord>
> </Audit>
>
> By field format:
>
> <?xml version="1.0" encoding="UTF-8"?>
>   <Audit xmlns="
> http://xmlns.oracle.com/oracleas/schema/dbserver_audittrail-11_2.xsd";
>    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>    xsi:schemaLocation="
> http://xmlns.oracle.com/oracleas/schema/dbserver_audittrail-11_2.xsd";>
>    <Version>11.2</Version>
> <AuditRecord>
> <Audit_Type>1</Audit_Type>
> <Session_Id>109109</Session_Id>
> <StatementId>1</StatementId>
> <EntryId>1</EntryId>
> <Extended_Timestamp>2018-02-06T20:45:17.820000Z</Extended_Timestamp>
> <DB_User>SYSTEM</DB_User>
> <OS_User>NT AUTHORITY\SYSTEM</OS_User>
> <Userhost>WORKGROUP\Marksman-TEST</Userhost>
> <OS_Process>780:172</OS_Process>
> <Terminal>Marksman-TEST</Terminal>
> <Instance_Number>0</Instance_Number>
> <Action>100</Action>
> <TransactionId>0000000000000000</TransactionId>
> <Returncode>0</Returncode>
> <Comment_Text>Authenticated by: DATABASE</Comment_Text>
> <Priv_Used>5</Priv_Used>
> <DBID>4045712141</DBID>
> </AuditRecord>
> <AuditRecord>
> <Audit_Type>1</Audit_Type>
> <Session_Id>109109</Session_Id>
> <EntryId>2</EntryId>
> <Extended_Timestamp>2018-02-06T20:45:17.824000Z</Extended_Timestamp>
> <DB_User>SYSTEM</DB_User>
> <OS_User>NT AUTHORITY\SYSTEM</OS_User>
> <Userhost>WORKGROUP\Marksman-TEST</Userhost>
> <OS_Process>780:172</OS_Process>
> <Terminal>Marksman-TEST</Terminal>
> <Instance_Number>0</Instance_Number>
> <Action>101</Action>
> <Returncode>0</Returncode>
> <DBID>4045712141</DBID>
> </AuditRecord>
> </Audit>
>
>
>    1. This is the content of a single log file
>    2. Getting 1-4 of these per second with a dynamic file name for each 
>    file.
>    3. Every file is 40 lines long
>    4. Every log entry has two <AuditRecord> sections
>    
>
> Any help on getting started would be greatly appreciated. 
>
> Thank you in advance!!
>

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