CyberArk PTA Modeling Rule

Details

Rules (XIF)

[MODEL: dataset = "cyberark_pta_raw"]
// This is a beta Modeling Rule, which lets you process CyberArk PTA log fields to XDM fields.
// Since the Modeling Rule is considered as beta, it might not contain some of the fields that are available from the logs.
// We appreciate your feedback on the quality and usability of the Modeling Rule to help us identify issues, fix them, and continually improve.
alter
	src_ip_v4 = if(src !~= ":", src, null),
    src_ip_v6 = if(src ~= ":", src, null),
	tar_ip_v4 = if(dst !~= ":", dst, null),
    tar_ip_v6 = if(dst ~= ":", dst, null)
| alter	
	xdm.source.ipv4 = src_ip_v4,
	xdm.source.ipv6 = src_ip_v6,
	xdm.target.ipv4 = tar_ip_v4,
	xdm.target.ipv6 = tar_ip_v6,
	xdm.source.user.user_type = if(suser ~= "@", XDM_CONST.USER_TYPE_REGULAR, suser ~= "Vault user", XDM_CONST.USER_TYPE_SERVICE_ACCOUNT),
	xdm.target.user.user_type = if(duser ~= "@", XDM_CONST.USER_TYPE_REGULAR, duser ~= "Vault user", XDM_CONST.USER_TYPE_SERVICE_ACCOUNT),
	xdm.event.description = cs1,
	xdm.alert.original_alert_id = cs2,
	xdm.observer.unique_identifier = cs3,
	xdm.intermediate.application.name = cs4,
	xdm.event.operation_sub_type = cs5,
	xdm.target.host.hostname = dhost,
	xdm.target.user.username = duser,
	xdm.source.host.hostname = shost,
	xdm.source.user.username = suser,
	xdm.event.type = cefName,
	xdm.alert.severity = cefSeverity,
	xdm.event.id = cefDeviceEventClassId;

Schema

cyberark_pta_raw

{
    "cyberark_pta_raw": {
          "src": {
            "type": "string",
            "is_array": false
          },
          "dst": {
            "type": "string",
            "is_array": false
          },
          "cs1": {
            "type": "string",
            "is_array": false
          },
          "cs2": {
            "type": "string",
            "is_array": false
          },      
          "cs3": {
            "type": "string",
            "is_array": false
          },
          "cs4": {
            "type": "string",
            "is_array": false
          },
          "cs5": {
            "type": "string",
            "is_array": false
          },
          "dhost": {
            "type": "string",
            "is_array": false
          },
          "duser": {
            "type": "string",
            "is_array": false
          },
          "shost": {
            "type": "string",
            "is_array": false
          },
          "suser": {
            "type": "string",
            "is_array": false
          },
          "cefName": {
            "type": "string",
            "is_array": false
          },      
          "cefSeverity": {
            "type": "string",
            "is_array": false
          },
          "cefDeviceEventClassId": {
            "type": "string",
            "is_array": false
          }
    }
}