sigma-rules

collection_update_event_hub_auth_rule.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

credential_access_azure_entra_totp_brute_force_attempts.toml

new rule 'Azure Entra MFA TOTP Brute Force Attempts' (#4297 )

2024-12-12 11:00:02 -05:00

credential_access_azure_full_network_packet_capture_detected.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

credential_access_entra_id_device_code_auth_with_broker_client.toml

[New Rule] Entra ID Device Code Auth with Broker Client (#3819 )

2024-07-01 10:31:26 -04:00

credential_access_entra_signin_brute_force_microsoft_365_repeat_source.toml

[Rule Tuning] Add KEEP Command to all ES|QL Rules (#4146 )

2024-10-09 21:08:38 -04:00

credential_access_entra_signin_brute_force_microsoft_365.toml

[Rule Tuning] Add KEEP Command to all ES|QL Rules (#4146 )

2024-10-09 21:08:38 -04:00

credential_access_first_time_seen_device_code_auth.toml

[New] First Time Seen User Auth via DeviceCode Protocol (#4153 )

2024-11-11 13:04:18 +00:00

credential_access_key_vault_modified.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

credential_access_storage_account_key_regenerated.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

defense_evasion_azure_application_credential_modification.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

defense_evasion_azure_automation_runbook_deleted.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

defense_evasion_azure_blob_permissions_modified.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

defense_evasion_azure_diagnostic_settings_deletion.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

defense_evasion_azure_service_principal_addition.toml

Back-porting Version Trimming (#3704 )

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defense_evasion_event_hub_deletion.toml

Back-porting Version Trimming (#3704 )

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defense_evasion_firewall_policy_deletion.toml

Back-porting Version Trimming (#3704 )

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defense_evasion_frontdoor_firewall_policy_deletion.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

defense_evasion_kubernetes_events_deleted.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

defense_evasion_network_watcher_deletion.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

defense_evasion_suppression_rule_created.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

discovery_blob_container_access_mod.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

execution_command_virtual_machine.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

impact_azure_service_principal_credentials_added.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

impact_kubernetes_pod_deleted.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

impact_resource_group_deletion.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

impact_virtual_network_device_modified.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

initial_access_azure_active_directory_high_risk_signin_atrisk_or_confirmed.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

initial_access_azure_active_directory_high_risk_signin.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

initial_access_azure_active_directory_powershell_signin.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

initial_access_consent_grant_attack_via_azure_registered_application.toml

[Tuning] SDH - Possible Consent Grant Attack via Azure-Registered Application (#4283 )

2024-12-06 17:27:38 -05:00

initial_access_external_guest_user_invite.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_azure_automation_account_created.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_azure_automation_runbook_created_or_modified.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_azure_automation_webhook_created.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_azure_conditional_access_policy_modified.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_azure_global_administrator_role_assigned.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_azure_pim_user_added_global_admin.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_azure_privileged_identity_management_role_modified.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_mfa_disabled_for_azure_user.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_user_added_as_owner_for_azure_application.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

persistence_user_added_as_owner_for_azure_service_principal.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30

privilege_escalation_azure_kubernetes_rolebinding_created.toml

Back-porting Version Trimming (#3704 )

2024-05-23 00:45:10 +05:30