sigma-rules

collection_email_outlook_mailbox_via_com.toml

[Rule Tuning] Windows - Improve Index Pattern Consistency (#4462 )

2025-02-17 07:04:34 -03:00

collection_email_powershell_exchange_mailbox.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

collection_mailbox_export_winlog.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

collection_posh_audio_capture.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 1 (#5899 )

2026-04-06 12:30:43 -03:00

collection_posh_clipboard_capture.toml

[Rule Tuning] PowerShell Rules Revamp - 1 (#5619 )

2026-01-26 19:01:48 -03:00

collection_posh_keylogger.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 1 (#5899 )

2026-04-06 12:30:43 -03:00

collection_posh_mailbox.toml

[Rule Tuning] PowerShell Rules Revamp - 1 (#5619 )

2026-01-26 19:01:48 -03:00

collection_posh_screen_grabber.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 1 (#5899 )

2026-04-06 12:30:43 -03:00

collection_posh_webcam_video_capture.toml

[Rule Tuning] PowerShell Rules Revamp - 2 (#5623 )

2026-01-26 19:35:05 -03:00

collection_winrar_encryption.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_certreq_postdata.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_common_webservices.toml

[Rule Tuning] Misc Windows Tunings (#5955 )

2026-04-22 15:10:05 -03:00

command_and_control_dns_rmm_domains_non_browser.toml

[Rule Tuning] Add Lunixar to RMM rules, fix new_terms condition (#5986 )

2026-04-30 07:59:46 -03:00

command_and_control_dns_susp_tld.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 1 (#5899 )

2026-04-06 12:30:43 -03:00

command_and_control_dns_tunneling_nslookup.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_encrypted_channel_freesslcert.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

command_and_control_headless_browser.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_iexplore_via_com.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

command_and_control_ingress_transfer_bits.toml

[Tuning] Add Missing executable file extensions (#5857 )

2026-03-23 12:23:51 +00:00

command_and_control_multiple_rmm_vendors_same_host.toml

[Rule Tuning] Add Lunixar to RMM rules, fix new_terms condition (#5986 )

2026-04-30 07:59:46 -03:00

command_and_control_new_terms_commonly_abused_rmm.toml

[Rule Tuning] Add Lunixar to RMM rules, fix new_terms condition (#5986 )

2026-04-30 07:59:46 -03:00

command_and_control_newly_observed_screenconnect_host_server.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 2 (#5900 )

2026-04-06 13:06:24 -03:00

command_and_control_outlook_home_page.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_port_forwarding_added_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_rdp_tunnel_plink.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_remcos_rat_iocs.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_remote_file_copy_desktopimgdownldr.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_remote_file_copy_mpcmdrun.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_remote_file_copy_powershell.toml

[Tuning] Add Missing executable file extensions (#5857 )

2026-03-23 12:23:51 +00:00

command_and_control_remote_file_copy_scripts.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

command_and_control_rmm_after_msi_install.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_rmm_netsupport_susp_path.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_screenconnect_childproc.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_sunburst_c2_activity_detected.toml

[Rule Deprecation] SUNBURST Command and Control Activity (#5928 )

2026-04-08 07:25:05 -05:00

command_and_control_teamviewer_remote_file_copy.toml

[Tuning] Add Missing executable file extensions (#5857 )

2026-03-23 12:23:51 +00:00

command_and_control_tool_transfer_via_curl.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_tunnel_cloudflared.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_tunnel_vscode.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_tunnel_yuze.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

command_and_control_velociraptor_shell_execution.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_adidns_wildcard.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_adidns_wpad_record.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

credential_access_browsers_unusual_parent.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_bruteforce_admin_account.toml

[Tuning] Mis Rules Tuning (#5817 )

2026-03-23 10:49:23 +00:00

credential_access_bruteforce_multiple_logon_failure_followed_by_success.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

credential_access_bruteforce_multiple_logon_failure_same_srcip.toml

[Tuning] Mis Rules Tuning (#5817 )

2026-03-23 10:49:23 +00:00

credential_access_cmdline_dump_tool.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_copy_ntds_sam_volshadowcp_cmdline.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_credential_dumping_msbuild.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_dcsync_newterm_subjectuser.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_dcsync_replication_rights.toml

[Rule Tuning] High-Severity Noisy Rules Conversion to new_terms (#5091 )

2025-09-15 09:38:03 -07:00

credential_access_dcsync_user_backdoor.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_disable_kerberos_preauth.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_dnsnode_creation.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_dollar_account_relay_kerberos.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_dollar_account_relay_ntlm.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_dollar_account_relay.toml

[Tuning] Top Noisy Rules (#5449 )

2025-12-12 14:28:12 +00:00

credential_access_domain_backup_dpapi_private_keys.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_dump_registry_hives.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 3 (#5969 )

2026-05-01 18:23:53 -03:00

credential_access_generic_localdumps.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_iis_apppoolsa_pwd_appcmd.toml

[Rule Tuning] Misc Windows Tunings (#5955 )

2026-04-22 15:10:05 -03:00

credential_access_iis_connectionstrings_dumping.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_imageload_azureadconnectauthsvc.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_kerberoasting_unusual_process.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_kerberos_coerce_dns.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_kerberos_coerce.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_kirbi_file.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_ldap_attributes.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_lsass_handle_via_malseclogon.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_lsass_loaded_susp_dll.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_lsass_memdump_file_created.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_lsass_memdump_handle_access.toml

[Rule Tuning] High-Severity Noisy Rules Conversion to new_terms (#5091 )

2025-09-15 09:38:03 -07:00

credential_access_lsass_openprocess_api.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_machine_account_smb_relay.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_mimikatz_memssp_default_logs.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_mimikatz_powershell_module.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 4 (#5981 )

2026-05-01 14:31:25 -03:00

credential_access_mod_wdigest_security_provider.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_moving_registry_hive_via_smb.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_persistence_network_logon_provider_modification.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_posh_invoke_ninjacopy.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_posh_kerb_ticket_dump.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_posh_minidump.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_posh_relay_tools.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_posh_request_ticket.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_posh_veeam_sql.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_potential_lsa_memdump_via_mirrordump.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

credential_access_rare_webdav_destination.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_regback_sam_security_hives.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_relay_ntlm_auth_via_http_spoolss.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_remote_sam_secretsdump.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_saved_creds_vault_winlog.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

credential_access_saved_creds_vaultcmd.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_seenabledelegationprivilege_assigned_to_user.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 5 (#6004 )

2026-05-01 17:02:56 -03:00

credential_access_shadow_credentials.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

credential_access_spn_attribute_modified.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_suspicious_comsvcs_imageload.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

credential_access_suspicious_lsass_access_generic.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

credential_access_suspicious_lsass_access_memdump.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

credential_access_suspicious_lsass_access_via_snapshot.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

credential_access_suspicious_winreg_access_via_sebackup_priv.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

credential_access_symbolic_link_to_shadow_copy_created.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_veeam_backup_dll_imageload.toml

[Rule Tuning] Veeam Backup Library Loaded by Unusual Process (#5985 )

2026-04-30 18:15:40 -03:00

credential_access_veeam_commands.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_via_snapshot_lsass_clone_creation.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

credential_access_wbadmin_ntds.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

credential_access_web_config_file_access.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

credential_access_wireless_creds_dumping.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

defense_evasion_adding_the_hidden_file_attribute_with_via_attribexe.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_amsi_bypass_dllhijack.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

defense_evasion_amsi_bypass_powershell.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

defense_evasion_amsienable_key_mod.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 6 (#6010 )

2026-05-01 16:14:44 -03:00

defense_evasion_audit_policy_disabled_winlog.toml

[Rule Tuning] Sensitive Audit Policy Sub-Category Disabled (#5859 )

2026-03-23 13:25:35 -03:00

defense_evasion_clearing_windows_console_history.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_clearing_windows_event_logs.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_clearing_windows_security_logs.toml

[Rule Tuning] Misc Rule Tuning (#5858 )

2026-03-23 13:01:06 -03:00

defense_evasion_code_signing_policy_modification_builtin_tools.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_code_signing_policy_modification_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_communication_apps_suspicious_child_process.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_create_mod_root_certificate.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_cve_2020_0601.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

defense_evasion_defender_disabled_via_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_defender_exclusion_via_powershell.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_delete_volume_usn_journal_with_fsutil.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_disable_nla.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_disable_posh_scriptblocklogging.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_disable_windows_firewall_rules_with_netsh.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_disabling_windows_defender_powershell.toml

[Rule Tuning] Misc Windows Tunings (#5955 )

2026-04-22 15:10:05 -03:00

defense_evasion_disabling_windows_logs.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_dns_over_https_enabled.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_dotnet_compiler_parent_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_enable_inbound_rdp_with_netsh.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_enable_network_discovery_with_netsh.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_execution_control_panel_suspicious_args.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_execution_lolbas_wuauclt.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_execution_msbuild_started_by_office_app.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_execution_msbuild_started_by_script.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_execution_msbuild_started_by_system_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_execution_msbuild_started_renamed.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_execution_msbuild_started_unusal_process.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_execution_suspicious_explorer_winword.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_execution_windefend_unusual_path.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_file_creation_mult_extension.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_from_unusual_directory.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_hide_encoded_executable_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_iis_httplogging_disabled.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_indirect_exec_conhost.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_indirect_exec_forfiles.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_indirect_exec_openssh.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_injection_msbuild.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

defense_evasion_installutil_beacon.toml

[Rule Tuning] Windows 3rd Party EDR Compatibility - Part 3 (#5018 )

2025-08-28 10:55:21 -07:00

defense_evasion_lolbas_win_cdb_utility.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_lsass_ppl_disabled_registry.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_masquerading_as_elastic_endpoint_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_masquerading_as_svchost.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_masquerading_business_apps_installer.toml

[Rule Tuning] Communication App Rules (#5487 )

2025-12-18 02:38:18 -08:00

defense_evasion_masquerading_communication_apps.toml

[Rule Tuning] Communication App Rules (#5487 )

2025-12-18 02:38:18 -08:00

defense_evasion_masquerading_renamed_autoit.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_masquerading_suspicious_werfault_childproc.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_masquerading_trusted_directory.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_masquerading_werfault.toml

[Rule Tuning] Fixes FPs related to a process.args_count bug (#4971 )

2025-08-13 08:46:46 -03:00

defense_evasion_microsoft_defender_tampering.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_misc_lolbin_connecting_to_the_internet.toml

[Rule Tuning] Windows 3rd Party EDR Compatibility - Part 5 (#5020 )

2025-08-28 11:26:09 -07:00

defense_evasion_modify_ownership_os_files.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_ms_office_suspicious_regmod.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_msbuild_making_network_connections.toml

[Rule Tuning] Misc Windows Tuning (#5990 )

2026-05-01 18:40:27 -03:00

defense_evasion_mshta_beacon.toml

[Rule Tuning] Windows 3rd Party EDR Compatibility - Part 5 (#5020 )

2025-08-28 11:26:09 -07:00

defense_evasion_mshta_susp_child.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 7 (#6013 )

2026-05-01 19:13:37 -03:00

defense_evasion_msiexec_child_proc_netcon.toml

[New/Tuning] Windows Rules to detect top threats/TTPs 24/25 (#5001 )

2025-09-01 15:41:51 +01:00

defense_evasion_msiexec_remote_payload.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_msxsl_network.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_network_connection_from_windows_binary.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_ntlm_downgrade.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_obf_args_unicode_modified_letters.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_parent_process_pid_spoofing.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_persistence_account_tokenfilterpolicy.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_posh_assembly_load.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_compressed.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_posh_defender_tampering.toml

[Rule Tuning] PowerShell Rules Revamp - 4 (#5698 )

2026-02-11 15:26:05 -03:00

defense_evasion_posh_encryption.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_high_entropy.toml

[Rule Tuning] Misc Windows (#5906 )

2026-04-06 09:42:29 -03:00

defense_evasion_posh_obfuscation_backtick_var.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_posh_obfuscation_backtick.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_obfuscation_char_arrays.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_posh_obfuscation_concat_dynamic.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_posh_obfuscation_high_number_proportion.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_obfuscation_iex_env_vars_reconstruction.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_obfuscation_iex_string_reconstruction.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_obfuscation_index_reversal.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_obfuscation_reverse_keyword.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_obfuscation_string_concat.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_posh_obfuscation_string_format.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_obfuscation_whitespace_special_proportion.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_obfuscation.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_posh_process_injection.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_powershell_windows_firewall_disabled.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_proxy_execution_via_msdt.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 8 (#6019 )

2026-05-01 15:52:50 -03:00

defense_evasion_reg_disable_enableglobalqueryblocklist.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_regmod_remotemonologue.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_right_to_left_override.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_root_dir_ads_creation.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_run_virt_windowssandbox.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_rundll32_no_arguments.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_sc_sdset.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_sccm_scnotification_dll.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_scheduledjobs_at_protocol_enabled.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_script_via_html_app.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_sdelete_like_filename_rename.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_sip_provider_mod.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_solarwinds_backdoor_service_disabled_via_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_suspicious_certutil_commands.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_suspicious_execution_from_mounted_device.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_suspicious_managedcode_host_process.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_suspicious_process_access_direct_syscall.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_suspicious_process_creation_calltrace.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_suspicious_scrobj_load.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_suspicious_short_program_name.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_suspicious_wmi_script.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_suspicious_zoom_child_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_system_critical_proc_abnormal_file_activity.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_timestomp_sysmon.toml

[Rule Tuning] Potential Timestomp in Executable Files (#5727 )

2026-02-18 11:14:54 -03:00

defense_evasion_unsigned_dll_loaded_from_suspdir.toml

[Rule Tuning] Unsigned DLL Side-Loading from a Suspicious Folder: Add Downloads path and fix subdirectory evasion (#5592 )

2026-02-04 14:16:14 -03:00

defense_evasion_untrusted_driver_loaded.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_unusual_ads_file_creation.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_unusual_dir_ads.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_unusual_network_connection_via_dllhost.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_unusual_network_connection_via_rundll32.toml

[Rule Tuning] Windows 3rd Party EDR Compatibility - Part 16 (#5038 )

2025-09-01 08:25:52 -07:00

defense_evasion_unusual_process_network_connection.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_unusual_system_vp_child_program.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_via_filter_manager.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_wdac_policy_by_unusual_process.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_windows_filtering_platform.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_workfolders_control_execution.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_wsl_bash_exec.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_wsl_child_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_wsl_enabled_via_dism.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

defense_evasion_wsl_filesystem.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

defense_evasion_wsl_kalilinux.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

defense_evasion_wsl_registry_modification.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

discovery_active_directory_webservice.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

discovery_ad_explorer_execution.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

discovery_adfind_command_activity.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

discovery_admin_recon.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

discovery_command_system_account.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

discovery_enumerating_domain_trusts_via_dsquery.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

discovery_enumerating_domain_trusts_via_nltest.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

discovery_group_policy_object_discovery.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

discovery_high_number_ad_properties.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

discovery_host_public_ip_address_lookup.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

discovery_peripheral_device.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

discovery_posh_invoke_sharefinder.toml

[Rule Tuning] Windows High-Severity Rules Revamp - 9 (#6022 )

2026-05-01 15:32:43 -03:00

discovery_posh_suspicious_api_functions.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

discovery_privileged_localgroup_membership.toml

[Tuning] Reduce NewTerm history_window_start for Windows Rules (#5560 )

2026-01-16 12:46:45 +00:00

discovery_signal_unusual_discovery_signal_proc_cmdline.toml

[Tuning] Reduce NewTerm history_window_start for Windows Rules (#5560 )

2026-01-16 12:46:45 +00:00

discovery_signal_unusual_discovery_signal_proc_executable.toml

[Tuning] Reduce NewTerm history_window_start for Windows Rules (#5560 )

2026-01-16 12:46:45 +00:00

discovery_whoami_command_activity.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_apt_solarwinds_backdoor_child_cmd_powershell.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_apt_solarwinds_backdoor_unusual_child_processes.toml

Prep for Release 9.0 (#4550 )

2025-03-20 20:32:07 +05:30

execution_com_object_xwizard.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_command_prompt_connecting_to_the_internet.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_command_shell_started_by_svchost.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_command_shell_started_by_unusual_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_command_shell_via_rundll32.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_delayed_via_ping_lolbas_unsigned.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_downloaded_shortcut_files.toml

[FR] Generate investigation guides (#4358 )

2025-01-22 11:17:38 -06:00

execution_downloaded_url_file.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_enumeration_via_wmiprvse.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_from_unusual_path_cmdline.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_html_help_executable_program_connecting_to_the_internet.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_initial_access_foxmail_exploit.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_initial_access_via_msc_file.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_initial_access_wps_dll_exploit.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_mofcomp.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_ms_office_written_file.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_nodejs_susp_patterns.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_notepad_markdown_child_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_posh_hacktool_authors.toml

[Rule Tuning] PowerShell Rules Revamp - 7 (#5704 )

2026-02-11 16:02:48 -03:00

execution_posh_hacktool_functions.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_posh_malicious_script_agg.toml

[Rule Tuning] PowerShell Rules Revamp - 8 (#5705 )

2026-02-11 16:32:04 -03:00

execution_posh_portable_executable.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_posh_psreflect.toml

[Rule Tuning] PowerShell Rules Revamp - 8 (#5705 )

2026-02-11 16:32:04 -03:00

execution_powershell_susp_args_via_winscript.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_psexec_lateral_movement_command.toml

[Rule Tuning] Misc Windows (#5906 )

2026-04-06 09:42:29 -03:00

execution_register_server_program_connecting_to_the_internet.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

execution_revshell_cmd_via_netcat.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_scheduled_task_powershell_source.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

execution_scripting_remote_webdav.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_scripts_archive_file.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_shared_modules_local_sxs_dll.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_susp_javascript_via_deno.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_suspicious_cmd_wmi.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_suspicious_image_load_wmi_ms_office.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

execution_suspicious_pdf_reader.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_suspicious_powershell_imgload.toml

[Tuning] Reduce NewTerm history_window_start for Windows Rules (#5560 )

2026-01-16 12:46:45 +00:00

execution_suspicious_psexesvc.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_via_compiled_html_file.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_via_hidden_shell_conhost.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_via_mmc_console_file_unusual_path.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_windows_cmd_shell_susp_args.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_windows_fakecaptcha_cmd_ps.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_windows_phish_clickfix.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_windows_powershell_susp_args.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

execution_windows_script_from_internet.toml

Prep for Release 9.4 (#5965 )

2026-04-23 00:13:05 +05:30

exfiltration_rclone_cloud_upload.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

exfiltration_smb_rare_destination.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

impact_backup_file_deletion.toml

[Rule Tuning] Windows - Small Adjusts for Compatibility (#5032 )

2025-08-28 10:20:13 -07:00

impact_deleting_backup_catalogs_with_wbadmin.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

impact_high_freq_file_renames_by_kernel.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

impact_mod_critical_os_files.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

impact_modification_of_boot_config.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

impact_ransomware_file_rename_smb.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

impact_ransomware_note_file_over_smb.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

impact_stop_process_service_threshold.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

impact_volume_shadow_copy_deletion_or_resized_via_vssadmin.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

impact_volume_shadow_copy_deletion_via_powershell.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

impact_volume_shadow_copy_deletion_via_wmic.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_evasion_suspicious_htm_file_creation.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

initial_access_execution_from_inetcache.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_execution_from_removable_media.toml

[FR] Generate investigation guides (#4358 )

2025-01-22 11:17:38 -06:00

initial_access_execution_remote_via_msiexec.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

initial_access_execution_via_office_addins.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_exfiltration_first_time_seen_usb.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_exploit_jetbrains_teamcity.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_potential_webhelpdesk_exploit.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

initial_access_rdp_file_mail_attachment.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_script_executing_powershell.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_scripts_process_started_via_wmi.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

initial_access_suspicious_execution_from_vscode_extension.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

initial_access_suspicious_ms_exchange_files.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_suspicious_ms_exchange_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_suspicious_ms_exchange_worker_child_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_suspicious_ms_office_child_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_suspicious_ms_outlook_child_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_suspicious_windows_server_update_svc.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_url_cve_2025_33053.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_via_explorer_suspicious_child_parent_args.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_webshell_screenconnect_server.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

initial_access_xsl_script_execution_via_com.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_alternate_creds_pth.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

lateral_movement_cmd_service.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_credential_access_kerberos_correlation.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_dcom_hta.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_dcom_mmc20.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_dcom_shellwindow_shellbrowserwindow.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_defense_evasion_lanman_nullsessionpipe_modification.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

lateral_movement_direct_outbound_smb_connection.toml

[Rule Tuning] SMB Connections via LOLBin or Untrusted Process (#4444 )

2025-02-05 17:32:57 -03:00

lateral_movement_evasion_rdp_shadowing.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

lateral_movement_executable_tool_transfer_smb.toml

[Tuning] Add Missing executable file extensions (#5857 )

2026-03-23 12:23:51 +00:00

lateral_movement_execution_from_tsclient_mup.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

lateral_movement_execution_via_file_shares_sequence.toml

[Rule Tuning] Misc Windows Tuning (#5990 )

2026-05-01 18:40:27 -03:00

lateral_movement_incoming_winrm_shell_execution.toml

[Rule Tuning] Windows 3rd Party EDR Compatibility - Part 11 (#5026 )

2025-08-28 12:28:49 -07:00

lateral_movement_incoming_wmi.toml

[Rule Tuning] Change event.dataset to data_stream.dataset (#5943 )

2026-04-10 12:27:52 -04:00

lateral_movement_mount_hidden_or_webdav_share_net.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

lateral_movement_powershell_remoting_target.toml

[Rule Tuning] Windows 3rd Party EDR Compatibility - Part 11 (#5026 )

2025-08-28 12:28:49 -07:00

lateral_movement_rdp_enabled_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

lateral_movement_rdp_sharprdp_target.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_remote_file_copy_hidden_share.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

lateral_movement_remote_service_installed_winlog.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_remote_services.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_remote_task_creation_winlog.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

lateral_movement_scheduled_task_target.toml

Update lateral_movement_scheduled_task_target.toml to fix null values (#5228 )

2025-12-08 18:40:20 +05:30

lateral_movement_suspicious_rdp_client_imageload.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

lateral_movement_unusual_dns_service_children.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

lateral_movement_unusual_dns_service_file_writes.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

lateral_movement_via_startup_folder_rdp_smb.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

lateral_movement_via_wsus_update.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_ad_adminsdholder.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

persistence_adobe_hijack_persistence.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_app_compat_shim.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_appcertdlls_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_appinitdlls_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_browser_extension_install.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_dontexpirepasswd_account.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

persistence_evasion_hidden_local_account_creation.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_evasion_registry_ifeo_injection.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_evasion_registry_startup_shell_folder_modified.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_group_modification_by_system.toml

[Rule Tuning] Replace legacy winlog.api usage (#4647 )

2025-04-24 05:52:38 +05:30

persistence_local_scheduled_job_creation.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_local_scheduled_task_creation.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

persistence_local_scheduled_task_scripting.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

persistence_ms_office_addins_file.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_ms_outlook_vba_template.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_msds_alloweddelegateto_krbtgt.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

persistence_msi_installer_task_startup.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_msoffice_startup_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_netsh_helper_dll.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_powershell_exch_mailbox_activesync_add_device.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_powershell_profiles.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_priv_escalation_via_accessibility_features.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_registry_uncommon.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_remote_password_reset.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

persistence_run_key_and_startup_broad.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_runtime_run_key_startup_susp_procs.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_scheduled_task_creation_winlog.toml

[Rule Tuning] Misc Windows Tuning (#5990 )

2026-05-01 18:40:27 -03:00

persistence_scheduled_task_updated.toml

[Tuning] Reduce NewTerm history_window_start for Windows Rules (#5560 )

2026-01-16 12:46:45 +00:00

persistence_sdprop_exclusion_dsheuristics.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_service_dll_unsigned.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_service_windows_service_winlog.toml

[Tuning] Top Noisy Rules (#5449 )

2025-12-12 14:28:12 +00:00

persistence_services_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_startup_folder_file_written_by_suspicious_process.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_startup_folder_file_written_by_unsigned_process.toml

Replace master doc URLs with current (#4439 )

2025-02-03 21:27:50 +05:30

persistence_startup_folder_scripts.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_suspicious_com_hijack_registry.toml

[Rule Tuning] Misc Rule Tuning (#5858 )

2026-03-23 13:01:06 -03:00

persistence_suspicious_image_load_scheduled_task_ms_office.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_suspicious_scheduled_task_runtime.toml

[Tuning] Top Noisy Rules (#5449 )

2025-12-12 14:28:12 +00:00

persistence_suspicious_service_created_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_suspicious_user_mandatory_profile_file.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_sysmon_wmi_event_subscription.toml

[Rule Tuning] Change event.dataset to data_stream.dataset (#5943 )

2026-04-10 12:27:52 -04:00

persistence_system_shells_via_services.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_temp_scheduled_task.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

persistence_time_provider_mod.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_user_account_added_to_privileged_group_ad.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_user_account_creation.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_via_application_shimming.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_via_bits_job_notify_command.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_via_hidden_run_key_valuename.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_via_lsa_security_support_provider_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_via_telemetrycontroller_scheduledtask_hijack.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_via_update_orchestrator_service_hijack.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_via_windows_management_instrumentation_event_subscription.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_via_wmi_stdregprov_run_services.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

persistence_via_xp_cmdshell_mssql_stored_procedure.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_web_shell_aspx_write.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_webshell_detection.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

persistence_werfault_reflectdebugger.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_account_takeover_mixed_logon_types.toml

[Tuning] Mis Rules Tuning (#5817 )

2026-03-23 10:49:23 +00:00

privilege_escalation_badsuccessor_dmsa_abuse.toml

[Rule Tuning] Windows Misc Tunings (#5740 )

2026-02-20 14:11:35 -03:00

privilege_escalation_create_process_as_different_user.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

privilege_escalation_create_process_with_token_unpriv.toml

[FR] Generate investigation guides (#4358 )

2025-01-22 11:17:38 -06:00

privilege_escalation_credroaming_ldap.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_disable_uac_registry.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_dmsa_creation_by_unusual_user.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_dns_serverlevelplugindll.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_driver_newterm_imphash.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_expired_driver_loaded.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_exploit_cve_202238028.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_gpo_schtask_service_creation.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_group_policy_iniscript.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_group_policy_privileged_groups.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

privilege_escalation_group_policy_scheduled_task.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

privilege_escalation_installertakeover.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_krbrelayup_service_creation.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_lsa_auth_package.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_make_token_local.toml

Prep main for 9.1 (#4555 )

2025-03-26 11:04:14 -04:00

privilege_escalation_msi_repair_via_mshelp_link.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_named_pipe_impersonation.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_newcreds_logon_rare_process.toml

[Rule Tuning] First Time Seen NewCredentials Logon Process (#4844 )

2025-06-24 12:25:56 -03:00

privilege_escalation_persistence_phantom_dll.toml

[Tuning] Suspicious DLL Loaded for Persistence or Privilege Escalation (#5525 )

2026-01-07 21:03:44 +00:00

privilege_escalation_port_monitor_print_processor_abuse.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_posh_token_impersonation.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_printspooler_registry_copyfiles.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_printspooler_service_suspicious_file.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_printspooler_suspicious_file_deletion.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_printspooler_suspicious_spl_file.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_reg_service_imagepath_mod.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_rogue_windir_environment_var.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_samaccountname_spoofing_attack.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_service_control_spawned_script_int.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_suspicious_dnshostname_update.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_takeover_new_source_ip.toml

[Tuning] Mis Rules Tuning (#5817 )

2026-03-23 10:49:23 +00:00

privilege_escalation_thread_cpu_priority_hijack.toml

[Rule Tuning] Remove host.os.type Unit Test Exception (#5317 )

2025-11-14 08:46:24 -08:00

privilege_escalation_tokenmanip_sedebugpriv_enabled.toml

[Rule Tuning] Windows Misc Tuning (#5382 )

2025-12-01 07:28:25 -08:00

privilege_escalation_uac_bypass_com_clipup.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_uac_bypass_com_ieinstal.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_uac_bypass_com_interface_icmluautil.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_uac_bypass_diskcleanup_hijack.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_uac_bypass_dll_sideloading.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_uac_bypass_event_viewer.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_uac_bypass_mock_windir.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_uac_bypass_winfw_mmc_hijack.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_unquoted_service_path.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_unusual_parentchild_relationship.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_unusual_printspooler_childprocess.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_unusual_svchost_childproc_childless.toml

[Rule Tuning] Update MDE tags to "Microsoft Defender XDR" (#5927 )

2026-04-20 18:38:09 -03:00

privilege_escalation_via_ppid_spoofing.toml

[Rule Tuning] Windows Misc Tuning (#5382 )

2025-12-01 07:28:25 -08:00

privilege_escalation_via_rogue_named_pipe.toml

[Rule Tuning] Add Supplemental Mitre Mappings (#5876 )

2026-04-01 09:12:42 -05:00

privilege_escalation_via_token_theft.toml

[Rule Tuning] Process Created with an Elevated Token (#5934 )

2026-04-10 11:47:27 -03:00

privilege_escalation_windows_service_via_unusual_client.toml

[Rule Tuning] Windows High Severity - 5 (#5096 )

2025-09-15 09:29:37 -07:00