Abstract
An email account or a syslog receiver are the notification channels through which IOC and BIOC alerts are communicated.
Cortex XDR logs IOC and BIOC alerts. If you configure Cortex XDR to forward logs in the legacy format, when alert logs are forwarded from Cortex XDR, each log record has the following format:
Email account: Each field is labeled, one line per field.
Example 10.edrData/action_country: edrData/action_download: edrData/action_external_hostname: edrData/action_external_port: edrData/action_file_extension: pdf edrData/action_file_md5: null edrData/action_file_name: XORXOR2614081980.pdf ... xdr_sub_type: BIOC - Credential Access bioc_category_enum_key: null alert_action_status: null agent_data_collection_status: null attempt_counter: null case_id: null global_content_version_id: global_rule_id: is_whitelisted: false
Syslog format
Example 11."/edrData/action_country","/edrData/action_download","/edrData/action_external_hostname","/edrData/action_external_port","/edrData/action_file_extension","/edrData/action_file_md5","/edrData/action_file_name","/edrData/action_file_path","/edrData/action_file_previous_file_extension","/edrData/action_file_previous_file_name","/edrData/action_file_previous_file_path","/edrData/action_file_sha256","/edrData/action_file_size","/edrData/action_file_remote_ip","/edrData/action_file_remote_port","/edrData/action_is_injected_thread","/edrData/action_local_ip","/edrData/action_local_port","/edrData/action_module_base_address","/edrData/action_module_image_size","/edrData/action_module_is_remote","/edrData/action_module_is_replay","/edrData/action_module_path","/edrData/action_module_process_causality_id","/edrData/action_module_process_image_command_line","/edrData/action_module_process_image_extension","/edrData/action_module_process_image_md5","/edrData/action_module_process_image_name","/edrData/action_module_process_image_path","/edrData/action_module_process_image_sha256","/edrData/action_module_process_instance_id","/edrData/action_module_process_is_causality_root","/edrData/action_module_process_os_pid","/edrData/action_module_process_signature_product","/edrData/action_module_process_signature_status","/edrData/action_module_process_signature_vendor","/edrData/action_network_connection_id","/edrData/action_network_creation_time","/edrData/action_network_is_ipv6","/edrData/action_process_causality_id","/edrData/action_process_image_command_line","/edrData/action_process_image_extension","/edrData/action_process_image_md5","/edrData/action_process_image_name","/edrData/action_process_image_path","/edrData/action_process_image_sha256","/edrData/action_process_instance_id","/edrData/action_process_integrity_level","/edrData/action_process_is_causality_root","/edrData/action_process_is_replay","/edrData/action_process_is_special","/edrData/action_process_os_pid","/edrData/action_process_signature_product","/edrData/action_process_signature_status","/edrData/action_process_signature_vendor","/edrData/action_proxy","/edrData/action_registry_data","/edrData/action_registry_file_path","/edrData/action_registry_key_name","/edrData/action_registry_value_name","/edrData/action_registry_value_type","/edrData/action_remote_ip","/edrData/action_remote_port","/edrData/action_remote_process_causality_id","/edrData/action_remote_process_image_command_line","/edrData/action_remote_process_image_extension","/edrData/action_remote_process_image_md5","/edrData/action_remote_process_image_name","/edrData/action_remote_process_image_path","/edrData/action_remote_process_image_sha256","/edrData/action_remote_process_is_causality_root","/edrData/action_remote_process_os_pid","/edrData/action_remote_process_signature_product","/edrData/action_remote_process_signature_status","/edrData/action_remote_process_signature_vendor","/edrData/action_remote_process_thread_id","/edrData/action_remote_process_thread_start_address","/edrData/action_thread_thread_id","/edrData/action_total_download","/edrData/action_total_upload","/edrData/action_upload","/edrData/action_user_status","/edrData/action_username","/edrData/actor_causality_id","/edrData/actor_effective_user_sid","/edrData/actor_effective_username","/edrData/actor_is_injected_thread","/edrData/actor_primary_user_sid","/edrData/actor_primary_username","/edrData/actor_process_causality_id","/edrData/actor_process_command_line","/edrData/actor_process_execution_time","/edrData/actor_process_image_command_line","/edrData/actor_process_image_extension","/edrData/actor_process_image_md5","/edrData/actor_process_image_name","/edrData/actor_process_image_path","/edrData/actor_process_image_sha256","/edrData/actor_process_instance_id","/edrData/actor_process_integrity_level","/edrData/actor_process_is_special","/edrData/actor_process_os_pid","/edrData/actor_process_signature_product","/edrData/actor_process_signature_status","/edrData/actor_process_signature_vendor","/edrData/actor_thread_thread_id","/edrData/agent_content_version","/edrData/agent_host_boot_time","/edrData/agent_hostname","/edrData/agent_id","/edrData/agent_ip_addresses","/edrData/agent_is_vdi","/edrData/agent_os_sub_type","/edrData/agent_os_type","/edrData/agent_session_start_time","/edrData/agent_version","/edrData/causality_actor_causality_id","/edrData/causality_actor_effective_user_sid","/edrData/causality_actor_effective_username","/edrData/causality_actor_primary_user_sid","/edrData/causality_actor_primary_username","/edrData/causality_actor_process_causality_id","/edrData/causality_actor_process_command_line","/edrData/causality_actor_process_execution_time","/edrData/causality_actor_process_image_command_line","/edrData/causality_actor_process_image_extension","/edrData/causality_actor_process_image_md5","/edrData/causality_actor_process_image_name","/edrData/causality_actor_process_image_path","/edrData/causality_actor_process_image_sha256","/edrData/causality_actor_process_instance_id","/edrData/causality_actor_process_integrity_level","/edrData/causality_actor_process_is_special","/edrData/causality_actor_process_os_pid","/edrData/causality_actor_process_signature_product","/edrData/causality_actor_process_signature_status","/edrData/causality_actor_process_signature_vendor","/edrData/event_id","/edrData/event_is_simulated","/edrData/event_sub_type","/edrData/event_timestamp","/edrData/event_type","/edrData/event_utc_diff_minutes","/edrData/event_version","/edrData/host_metadata_hostname","/edrData/missing_action_remote_process_instance_id","/facility","/generatedTime","/recordType","/recsize","/trapsId","/uuid","/xdr_unique_id","/meta_internal_id","/external_id","/is_visible","/is_secdo_event","/severity","/alert_source","/internal_id","/matching_status","/local_insert_ts","/source_insert_ts","/alert_name","/alert_category","/alert_description","/bioc_indicator","/matching_service_rule_id","/external_url","/xdr_sub_type","/bioc_category_enum_key","/alert_action_status","/agent_data_collection_status","/attempt_counter","/case_id","/global_content_version_id","/global_rule_id","/is_whitelisted"