Commit Graph

48 Commits

Author SHA1 Message Date
Justin Ibarra 6ef5c53b0c Cleanup note field in rules (#1194)
* standardize usage of note field
2021-05-10 13:40:56 -08:00
Brent Murphy c64e700c56 [Rule Tuning] Update Cloud Rule Syntax (#1061)
* update cloud syntax
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2021-04-14 10:49:28 -04:00
Justin Ibarra 0ef7d87b34 [Rule Tuning] Fix inconsistent rule indexes (#974)
* [Rule Tuning] Fix inconsistent rule indexes
* cleaned up tests that load rules to leverage setUpClass
2021-03-05 11:16:02 -09:00
Brent Murphy 3b7eedcc31 wrap azure operation name (#981) 2021-03-04 17:50:19 -05:00
Justin Ibarra 3fc34b86f2 Update License to Elastic v2 (#944) 2021-03-03 22:12:11 -09:00
Justin Ibarra 645a0cd67b [Rule Tuning] Add timestamp_override to all query and non-sequence EQL rules (#945)
* [Rule Tuning] Add timestamp_override field to rules
* add tests for lookback and timestamp_override
* fix dates and add test to ensure updated > creation
2021-02-17 19:49:58 -09:00
brokensound77 a77bd6178f Merge remote-tracking branch 'upstream/7.11' into merge-7.11-to-7.12
# Conflicts:
#	rules/linux/privilege_escalation_setgid_bit_set_via_chmod.toml
2021-02-17 14:11:50 -09:00
Justin Ibarra 90a9320f93 [Rule Tuning] Remove timestamp_override for endgame-* promotion rules (#951)
* remove timestamp_override from endgame promotion rules
* updated version.lock to previous state for endgame promotion rule changes
* fix incorrect year in updated_date
2021-02-17 13:48:57 -09:00
brokensound77 6ce418877f Merge remote-tracking branch 'upstream/7.12' into merge-7.11-to-7.12
# Conflicts:
#	etc/version.lock.json
#	rules/cross-platform/defense_evasion_deleting_websvr_access_logs.toml
#	rules/cross-platform/impact_hosts_file_modified.toml
#	rules/cross-platform/privilege_escalation_setuid_setgid_bit_set_via_chmod.toml
#	rules/cross-platform/privilege_escalation_sudoers_file_mod.toml
#	rules/linux/defense_evasion_deletion_of_bash_command_line_history.toml
#	rules/linux/defense_evasion_timestomp_touch.toml
#	rules/linux/privilege_escalation_setgid_bit_set_via_chmod.toml
#	rules/macos/credential_access_credentials_keychains.toml
#	rules/macos/credential_access_promt_for_pwd_via_osascript.toml
#	rules/macos/defense_evasion_attempt_del_quarantine_attrib.toml
#	rules/network/command_and_control_cobalt_strike_default_teamserver_cert.toml
#	rules/promotions/external_alerts.toml
#	rules/windows/collection_email_powershell_exchange_mailbox.toml
#	rules/windows/collection_persistence_powershell_exch_mailbox_activesync_add_device.toml
#	rules/windows/collection_winrar_encryption.toml
#	rules/windows/command_and_control_common_webservices.toml
#	rules/windows/command_and_control_encrypted_channel_freesslcert.toml
#	rules/windows/command_and_control_remote_file_copy_desktopimgdownldr.toml
#	rules/windows/command_and_control_remote_file_copy_mpcmdrun.toml
#	rules/windows/command_and_control_teamviewer_remote_file_copy.toml
#	rules/windows/credential_access_cmdline_dump_tool.toml
#	rules/windows/credential_access_copy_ntds_sam_volshadowcp_cmdline.toml
#	rules/windows/credential_access_credential_dumping_msbuild.toml
#	rules/windows/credential_access_domain_backup_dpapi_private_keys.toml
#	rules/windows/credential_access_dump_registry_hives.toml
#	rules/windows/credential_access_iis_apppoolsa_pwd_appcmd.toml
#	rules/windows/credential_access_iis_connectionstrings_dumping.toml
#	rules/windows/credential_access_kerberoasting_unusual_process.toml
#	rules/windows/credential_access_lsass_memdump_file_created.toml
#	rules/windows/credential_access_mimikatz_memssp_default_logs.toml
#	rules/windows/defense_evasion_adding_the_hidden_file_attribute_with_via_attribexe.toml
#	rules/windows/defense_evasion_clearing_windows_event_logs.toml
#	rules/windows/defense_evasion_code_injection_conhost.toml
#	rules/windows/defense_evasion_cve_2020_0601.toml
#	rules/windows/defense_evasion_delete_volume_usn_journal_with_fsutil.toml
#	rules/windows/defense_evasion_deleting_backup_catalogs_with_wbadmin.toml
#	rules/windows/defense_evasion_disable_windows_firewall_rules_with_netsh.toml
#	rules/windows/defense_evasion_dotnet_compiler_parent_process.toml
#	rules/windows/defense_evasion_enable_inbound_rdp_with_netsh.toml
#	rules/windows/defense_evasion_encoding_or_decoding_files_via_certutil.toml
#	rules/windows/defense_evasion_execution_lolbas_wuauclt.toml
#	rules/windows/defense_evasion_execution_msbuild_started_by_office_app.toml
#	rules/windows/defense_evasion_execution_msbuild_started_by_script.toml
#	rules/windows/defense_evasion_execution_msbuild_started_by_system_process.toml
#	rules/windows/defense_evasion_execution_msbuild_started_renamed.toml
#	rules/windows/defense_evasion_execution_msbuild_started_unusal_process.toml
#	rules/windows/defense_evasion_execution_suspicious_explorer_winword.toml
#	rules/windows/defense_evasion_execution_via_trusted_developer_utilities.toml
#	rules/windows/defense_evasion_hide_encoded_executable_registry.toml
#	rules/windows/defense_evasion_iis_httplogging_disabled.toml
#	rules/windows/defense_evasion_injection_msbuild.toml
#	rules/windows/defense_evasion_masquerading_as_elastic_endpoint_process.toml
#	rules/windows/defense_evasion_masquerading_renamed_autoit.toml
#	rules/windows/defense_evasion_masquerading_suspicious_werfault_childproc.toml
#	rules/windows/defense_evasion_masquerading_trusted_directory.toml
#	rules/windows/defense_evasion_modification_of_boot_config.toml
#	rules/windows/defense_evasion_port_forwarding_added_registry.toml
#	rules/windows/defense_evasion_scheduledjobs_at_protocol_enabled.toml
#	rules/windows/defense_evasion_sdelete_like_filename_rename.toml
#	rules/windows/defense_evasion_solarwinds_backdoor_service_disabled_via_registry.toml
#	rules/windows/defense_evasion_suspicious_managedcode_host_process.toml
#	rules/windows/defense_evasion_suspicious_zoom_child_process.toml
#	rules/windows/defense_evasion_system_critical_proc_abnormal_file_activity.toml
#	rules/windows/defense_evasion_unusual_dir_ads.toml
#	rules/windows/defense_evasion_unusual_system_vp_child_program.toml
#	rules/windows/defense_evasion_via_filter_manager.toml
#	rules/windows/defense_evasion_volume_shadow_copy_deletion_via_wmic.toml
#	rules/windows/discovery_adfind_command_activity.toml
#	rules/windows/discovery_admin_recon.toml
#	rules/windows/discovery_file_dir_discovery.toml
#	rules/windows/discovery_net_command_system_account.toml
#	rules/windows/discovery_net_view.toml
#	rules/windows/discovery_peripheral_device.toml
#	rules/windows/discovery_process_discovery_via_tasklist_command.toml
#	rules/windows/discovery_query_registry_via_reg.toml
#	rules/windows/discovery_remote_system_discovery_commands_windows.toml
#	rules/windows/discovery_security_software_wmic.toml
#	rules/windows/discovery_whoami_command_activity.toml
#	rules/windows/execution_apt_solarwinds_backdoor_child_cmd_powershell.toml
#	rules/windows/execution_apt_solarwinds_backdoor_unusual_child_processes.toml
#	rules/windows/execution_command_shell_started_by_powershell.toml
#	rules/windows/execution_command_shell_started_by_svchost.toml
#	rules/windows/execution_command_shell_started_by_unusual_process.toml
#	rules/windows/execution_command_shell_via_rundll32.toml
#	rules/windows/execution_from_unusual_directory.toml
#	rules/windows/execution_from_unusual_path_cmdline.toml
#	rules/windows/execution_shared_modules_local_sxs_dll.toml
#	rules/windows/execution_suspicious_cmd_wmi.toml
#	rules/windows/execution_suspicious_image_load_wmi_ms_office.toml
#	rules/windows/execution_suspicious_pdf_reader.toml
#	rules/windows/execution_suspicious_powershell_imgload.toml
#	rules/windows/execution_suspicious_psexesvc.toml
#	rules/windows/execution_suspicious_short_program_name.toml
#	rules/windows/execution_via_compiled_html_file.toml
#	rules/windows/execution_via_hidden_shell_conhost.toml
#	rules/windows/execution_via_net_com_assemblies.toml
#	rules/windows/execution_via_xp_cmdshell_mssql_stored_procedure.toml
#	rules/windows/impact_volume_shadow_copy_deletion_via_vssadmin.toml
#	rules/windows/initial_access_script_executing_powershell.toml
#	rules/windows/initial_access_suspicious_ms_office_child_process.toml
#	rules/windows/initial_access_suspicious_ms_outlook_child_process.toml
#	rules/windows/initial_access_unusual_dns_service_children.toml
#	rules/windows/initial_access_unusual_dns_service_file_writes.toml
#	rules/windows/initial_access_via_explorer_suspicious_child_parent_args.toml
#	rules/windows/lateral_movement_execution_from_tsclient_mup.toml
#	rules/windows/lateral_movement_local_service_commands.toml
#	rules/windows/lateral_movement_mount_hidden_or_webdav_share_net.toml
#	rules/windows/lateral_movement_rdp_enabled_registry.toml
#	rules/windows/lateral_movement_rdp_tunnel_plink.toml
#	rules/windows/lateral_movement_remote_file_copy_hidden_share.toml
#	rules/windows/lateral_movement_suspicious_rdp_client_imageload.toml
#	rules/windows/lateral_movement_via_startup_folder_rdp_smb.toml
#	rules/windows/persistence_adobe_hijack_persistence.toml
#	rules/windows/persistence_appcertdlls_registry.toml
#	rules/windows/persistence_appinitdlls_registry.toml
#	rules/windows/persistence_evasion_registry_ifeo_injection.toml
#	rules/windows/persistence_gpo_schtask_service_creation.toml
#	rules/windows/persistence_local_scheduled_task_commands.toml
#	rules/windows/persistence_ms_office_addins_file.toml
#	rules/windows/persistence_ms_outlook_vba_template.toml
#	rules/windows/persistence_priv_escalation_via_accessibility_features.toml
#	rules/windows/persistence_registry_uncommon.toml
#	rules/windows/persistence_run_key_and_startup_broad.toml
#	rules/windows/persistence_services_registry.toml
#	rules/windows/persistence_startup_folder_file_written_by_suspicious_process.toml
#	rules/windows/persistence_startup_folder_scripts.toml
#	rules/windows/persistence_suspicious_com_hijack_registry.toml
#	rules/windows/persistence_suspicious_image_load_scheduled_task_ms_office.toml
#	rules/windows/persistence_suspicious_scheduled_task_runtime.toml
#	rules/windows/persistence_suspicious_service_created_registry.toml
#	rules/windows/persistence_system_shells_via_services.toml
#	rules/windows/persistence_user_account_creation.toml
#	rules/windows/persistence_via_application_shimming.toml
#	rules/windows/persistence_via_hidden_run_key_valuename.toml
#	rules/windows/persistence_via_lsa_security_support_provider_registry.toml
#	rules/windows/persistence_via_telemetrycontroller_scheduledtask_hijack.toml
#	rules/windows/persistence_via_update_orchestrator_service_hijack.toml
#	rules/windows/persistence_via_windows_management_instrumentation_event_subscription.toml
#	rules/windows/privilege_escalation_named_pipe_impersonation.toml
#	rules/windows/privilege_escalation_printspooler_service_suspicious_file.toml
#	rules/windows/privilege_escalation_printspooler_suspicious_spl_file.toml
#	rules/windows/privilege_escalation_rogue_windir_environment_var.toml
#	rules/windows/privilege_escalation_uac_bypass_com_clipup.toml
#	rules/windows/privilege_escalation_uac_bypass_com_ieinstal.toml
#	rules/windows/privilege_escalation_uac_bypass_com_interface_icmluautil.toml
#	rules/windows/privilege_escalation_uac_bypass_diskcleanup_hijack.toml
#	rules/windows/privilege_escalation_uac_bypass_dll_sideloading.toml
#	rules/windows/privilege_escalation_uac_bypass_event_viewer.toml
#	rules/windows/privilege_escalation_uac_bypass_mock_windir.toml
#	rules/windows/privilege_escalation_uac_bypass_winfw_mmc_hijack.toml
#	rules/windows/privilege_escalation_unusual_parentchild_relationship.toml
#	rules/windows/privilege_escalation_unusual_svchost_childproc_childless.toml
2021-02-17 12:18:06 -09:00
Justin Ibarra 61deed3fd2 [Rule Tuning] 7.11.2: Add timestamp_override to all query and non-sequence EQL rules (#948)
* [Rule Tuning] Add timestamp_override field to 7.11.0 rules
* Lock versions for 7.11.2 rules
2021-02-16 10:52:48 -09:00
brokensound77 bf32dec5a4 Merge remote-tracking branch 'upstream/main' into mergeback/7.11-to-main
# Conflicts:
#	rules/linux/defense_evasion_deletion_of_bash_command_line_history.toml
2021-01-28 10:41:39 -09:00
Brent Murphy aa409111b8 [New Rule] Azure Active Directory High Risk Sign-in (#790)
* [New Rule] Azure Active Directory High Risk Sign-in

* Update initial_access_azure_active_directory_high_risk_signin.toml
2021-01-25 13:27:06 -05:00
Justin Ibarra c1a0438f45 [Rule Tuning] Update ATT&CK threat mappings to reflect changes (#706)
* replaced/removed all revoked/deprecated techniques
* tests will fail on revoked (changed) techniques
* tests will fail on deprecated techniques
* tests will fail when techniques are mapped to an invalid tactic
2020-12-18 12:46:16 -09:00
Brent Murphy 627610401c [Rule Tuning] Update rules for new Fleet integrations (#729)
* update azure indicies

* remove . in index to match prior cloud rules

* update o365 indicies

* add event.dataset:google_workspace.admin to existing google workspace rules

* gcp syntax

* add gcp index

* update gcp index

* update index patterns for google workspace rules

* update gcp index2

* update updated_date

* update event outcome for azure

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-12-18 12:23:12 -05:00
Brent Murphy c5cae5c437 [New Rule] Azure Active Directory PowerShell Sign-in (#718)
* Create initial_access_azure_active_directory_powershell_signon.toml

* Apply suggestions from code review

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update initial_access_azure_active_directory_powershell_signin.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-12-15 11:52:43 -05:00
Brent Murphy 6b31b96bf8 [New Rule] Azure Service Principal Addition (#717)
* Create defense_evasion_azure_service_principal_addition.toml

* Update defense_evasion_azure_service_principal_addition.toml

* Update rules/azure/defense_evasion_azure_service_principal_addition.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update rules/azure/defense_evasion_azure_service_principal_addition.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

* lint

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-12-15 11:47:23 -05:00
Brent Murphy 84ab3db48c [New Rule] Azure Application Credential Modification (#716)
* Create defense_evasion_azure_application_credential_modification.toml

* Update rules/azure/defense_evasion_azure_application_credential_modification.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-12-15 11:41:26 -05:00
David French b8d2f6fc96 [Rule Tuning] Possible Consent Grant Attack via Azure-Registered Application (#575)
* Update initial_access_consent_grant_attack_via_azure_registered_application.toml

* bump updated_date

Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-12-08 17:20:30 -07:00
Justin Ibarra 97ee8cc9ac Refresh beats and ecs schemas and default to use latest to validate (#570)
* Refresh beats and ecs schemas and default to use latest to validate
* remove incorrect ecs_version from zoom rule
* remove stale ecs_version from rules
2020-12-01 13:24:20 -09:00
Derek Ditch 580db2c13e Add timeline_id to detection rules (#95)
* Adds timeline_id to all network rules
- Uses the ID for the 'Generic Network Timeline' from Elastic
* Adds timeline_id to all endpoint rules
- Uses the ID for the 'Generic Endpoint Timeline' from Elastic
* Adds timeline_id to all process-oriented rules
    - Uses the ID for the 'Generic Process Timeline' from Elastic
* Ran tests and toml-lint
* Bumped 'updated_date'
2020-10-27 13:34:16 -05:00
seth-goodwin 2065af89b1 [Rule Tuning] Tag Categorization Updates (#380)
* Add new categorization tags

* Change updated_date to 2020/10/26

Co-authored-by: Ross Wolf <31489089+rw-access@users.noreply.github.com>, @bm11100
2020-10-26 13:50:45 -05:00
Justin Ibarra d3226c72c9 Add test for tactic in rule filename (#398) 2020-10-20 14:48:33 -08:00
Justin Ibarra a212008f8c [Rule Tuning] Remove event.module from rules for compatibility with agent integrations (#342) 2020-09-30 09:41:33 -08:00
Brent Murphy 7857787328 [New Rule] Azure Global Administrator Role Addition to PIM User (#336)
* Create persistence_azure_pim_user_added_global_admin.toml

* tweak syntax for readability

* Update additional rule name to match others naming convention

* Delete defense_evasion_azure_diagnostic_settings_deletion.toml

* tweak rule name

* Update rules/azure/persistence_azure_pim_user_added_global_admin.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

* Update rules/azure/persistence_azure_pim_user_added_global_admin.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* update description and lint

* small naming tweak for consistency

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-09-28 10:45:59 -04:00
Brent Murphy 95877f7879 [Rule Tuning] Update event.category for Azure rules (#335)
* update event.category for azure rules

* update updated_date field

* update name to include Azure

* Update persistence_user_added_as_owner_for_azure_service_principal.toml
2020-09-24 12:45:25 -04:00
Justin Ibarra 065bcd8018 Refresh ATT&CK data to v7.2 and expand threat validation (#330)
* refresh to latest ATT&CK 7.2
* add new unit test to further validate threat mappings
* updated threat mappings in rules to reflect changes
* new func to download and refresh mitre data based on version
2020-09-23 22:03:29 -08:00
David French cedb2e1289 [New Rule] Azure Conditional Access Policy Modified (#237)
* new-rule-azure-conditional-access-policy-modified

* Update rules/azure/defense_evasion_azure_conditional_access_policy_modified.toml

Update maturity to production

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update rules/azure/defense_evasion_azure_conditional_access_policy_modified.toml

* Update query to include result value

* Update rules/azure/defense_evasion_azure_conditional_access_policy_modified.toml

* Update query to search both the Azure audit logs and activity logs

* Optimize formatting of query

* Tweak consent grant attack rule

Amending the query in rule, "Possible Consent Grant Attack via Azure-Registered Application" to search both the Azure activity and audit logs

* Tweak formatting of query to improve Brent's happiness level

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-09-22 09:28:32 -06:00
David French 11145ffb7f [New Rule] Possible Consent Grant Attack via Azure-Registered Application (#236)
* new-rule-illicit-consent-grant-attack

* Update initial_access_consent_grant_attack_via_azure_registered_application.toml

Move detailed info and investigation notes to notes field

* Update query to include result field

* Update rules/azure/initial_access_consent_grant_attack_via_azure_registered_application.toml
2020-09-22 08:30:34 -06:00
Brent Murphy 140091e7b8 [New Rule] Azure Storage Account Key Regenerated (#188)
* Create credential_access_storage_account_key_regenerated.toml

* Update rules/azure/credential_access_storage_account_key_regenerated.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

* Update credential_access_storage_account_key_regenerated.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-09-04 14:08:48 -04:00
Brent Murphy 040f56ff0c [New Rule] Azure Network Watcher Deletion (#232) 2020-09-04 12:18:18 -04:00
Brent Murphy 21431101b7 [New Rule] Azure External Guest User Invitation (#231)
* Create initial_access_external_guest_user_invite.toml

* Update rules/azure/initial_access_external_guest_user_invite.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

* update mitre metadata

* lint

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-09-04 12:11:13 -04:00
Brent Murphy 0fc78b3c3b [New Rule] Azure Key Vault Modified (#230)
* [New Rule] Azure Update to Key Vault

* Update rules/azure/credential_access_key_vault_update.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update credential_access_key_vault_modified.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-09-04 11:30:01 -04:00
Brent Murphy e49b69af10 [New Rule] Azure Blob Container Access Level Modification (#192)
* Create discovery_blob_container_access_mod.toml

* Update rules/azure/discovery_blob_container_access_mod.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

* lint

* Update rules/azure/discovery_blob_container_access_mod.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-09-04 10:48:21 -04:00
David French 230b59dfc9 rule-tuning-user-added-as-owner-for-azure-service-principal (#258) 2020-09-04 08:36:20 -06:00
Brent Murphy bcd698add2 [New Rule] Azure Event Hub Deletion (#170)
* Create defense_evasion_event_hub_deletion.toml

* Update rules/azure/defense_evasion_event_hub_deletion.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

* Update rules/azure/defense_evasion_event_hub_deletion.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

* lint

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-09-04 10:23:43 -04:00
Brent Murphy a49d102de3 [New Rule] Azure Event Hub Authorization Rule Created or Updated (#173)
* Create collection_update_event_hub_auth_rule.toml

* Update rules/azure/collection_update_event_hub_auth_rule.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update rules/azure/collection_update_event_hub_auth_rule.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-09-04 09:32:30 -04:00
Brent Murphy 0ac7f3d672 [New Rule] Azure Firewall Policy Deletion (#169)
* Create defense_evasion_firewall_policy_deletion.toml

* Update rules/azure/defense_evasion_firewall_policy_deletion.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-09-04 09:28:58 -04:00
Brent Murphy 9025a7d183 [New Rule] Azure Diagnostic Settings Deletion (#157)
* Create azure_diagnostic_settings_deletion.toml

* Update azure_diagnostic_settings_deletion.toml
2020-09-04 09:20:13 -04:00
Brent Murphy b4a15960cb [New Rule] Azure Command Execution on Virtual Machine (#155)
* Create execution_command_virtual_machine.toml

* Update execution_command_virtual_machine.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-09-03 17:09:40 -04:00
Brent Murphy 6b04105936 [New Rule] Azure Resource Group Deletion (#158)
* Create impact_resource_group_deletion.toml

* Update rules/azure/impact_resource_group_deletion.toml

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>

Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
2020-09-03 17:06:43 -04:00
David French 1f555c289f [New Rule] Azure Privileged Identity Management Role Modified (#238)
* new-rule-azure-pim-role-modified

* Add ATT&CK metadata to rule

* Update rules/azure/defense_evasion_azure_privileged_identity_management_role_modified.toml
2020-09-03 15:02:14 -06:00
David French 89db7384a0 [New Rule] Azure Automation Runbook Deleted (#235)
* new-rule-azure-automation-runbook-deleted

* Update rules/azure/impact_azure_automation_runbook_deleted.toml

Fix typo in rule description

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update rules/azure/impact_azure_automation_runbook_deleted.toml

Remove superfluous parens from query

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-09-03 13:09:40 -06:00
David French 225aba61c9 [New Rule] Multi-Factor Authentication Disabled for an Azure User (#195)
* new-rule-mfa-disabled-for-an-azure-user

* Update rules/azure/defense_evasion_mfa_disabled_for_azure_user.toml

Update ECS version

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update rules/azure/defense_evasion_mfa_disabled_for_azure_user.toml

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-09-03 12:42:27 -06:00
David French 43204391b6 [New Rule] User Added as Owner for Azure Service Principal (#194)
* new-rule-user-added-as-owner-for-azure-service-principal

* Update rules/azure/defense_evasion_user_added_as_owner_for_azure_application.toml

Add parens to query

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update rules/azure/defense_evasion_user_added_as_owner_for_azure_application.toml

Update ECS version

Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
2020-09-03 12:21:44 -06:00
David French 43f657ac4e [New Rule] User Added as Owner for Azure Application (#191)
* new-rule-user-added-as-owner-for-azure-application

* Update rule name and description

* Update rules/azure/defense_evasion_user_added_as_owner_for_azure_application.toml

Update query to remove superfluous quotes

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update rules/azure/defense_evasion_user_added_as_owner_for_azure_application.toml

Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>

* Add ATT&CK metadata to rule

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
2020-09-03 12:15:33 -06:00
David French 4c431d2408 [New Rule] Azure Automation Webhook Created (#179)
* new-rule-azure-automation-webhook-created

* Update rules/azure/persistence_azure_automation_webhook_created.toml

Update description

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

* Update rules/azure/persistence_azure_automation_webhook_created.toml

Update ecs_version

Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
2020-09-03 11:20:50 -06:00
David French 98f216404a [New Rule] Azure Automation Runbook Created or Modified (#178)
* new-rule-azure-automation-runbook-created-or-modified

* Update rules/azure/persistence_azure_automation_runbook_created_or_modified.toml

Update ecs_version

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>

Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
2020-09-03 11:16:42 -06:00
David French 85e799b378 [New Rule] Azure Automation Account Created (#177)
* new-rule-azure-automation-account-created

* Fix rule name format 😄

* Update rules/azure/persistence_azure_automation_account_created.toml

Update maturity to production

* Update rules/azure/persistence_azure_automation_account_created.toml

Update ecs_version to 1.6.0

Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>

Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
2020-09-03 11:08:38 -06:00