sigma-rules

command_and_control_curl_socks_proxy_detected_inside_container.toml

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

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

command_and_control_interactive_file_download_from_internet.toml

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

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

command_and_control_tunneling_and_port_forwarding.toml

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

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

container_workload_protection.toml

[New Rules] Reintroduction of Defend for Containers (D4C) Ruleset (#5561 )

2026-01-26 16:37:34 +01:00

credential_access_cloud_creds_search_inside_a_container.toml

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

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

credential_access_collection_sensitive_files_compression_inside_a_container.toml

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

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

credential_access_sensitive_keys_or_passwords_search_inside_a_container.toml

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

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

credential_access_service_account_token_or_cert_read.toml

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

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

defense_evasion_decoded_payload_piped_to_interpreter.toml

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

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

defense_evasion_deletion_of_shell_cmdline_history.toml

[New/Tuning] Misc. New D4C Rules and Tunings (#5692 )

2026-02-09 16:58:27 +01:00

defense_evasion_file_creation_execution_deletion_cradle.toml

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

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

defense_evasion_interactive_process_execution_from_suspicious_directory.toml

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

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

defense_evasion_ld_preload_shared_object_modified_inside_a_container.toml

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

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

defense_evasion_potential_evasion_via_encoded_payload.toml

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

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

discovery_dns_enumeration.toml

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

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

discovery_environment_enumeration.toml

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

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

discovery_kubelet_certificate_file_access.toml

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

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

discovery_kubelet_pod_discovery_via_builtin_utilities.toml

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

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

discovery_potential_cluster_enumeration_via_jq.toml

[New Rules] Misc. D4C Rules re: (un)Authenticated API Access (#5661 )

2026-02-04 09:58:42 +01:00

discovery_privilege_boundary_enumeration_from_interactive_process.toml

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

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

discovery_service_account_namespace_read.toml

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

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

discovery_suspicious_network_tool_launched_inside_a_container.toml

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

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

discovery_tool_enumeration.toml

Add investigation guides (#5630 )

2026-01-27 14:28:06 +05:30

execution_container_management_binary_launched_inside_a_container.toml

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

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

execution_direct_interactive_kubernetes_api_request.toml

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

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

execution_interactive_exec_to_container.toml

[New Rules] Reintroduction of Defend for Containers (D4C) Ruleset (#5561 )

2026-01-26 16:37:34 +01:00

execution_interactive_file_creation_followed_by_execution.toml

[New/Tuning] Misc. New D4C Rules and Tunings (#5692 )

2026-02-09 16:58:27 +01:00

execution_interactive_file_creation_in_system_binary_locations.toml

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

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

execution_interactive_shell_spawned_from_inside_a_container.toml

[New Rules] Reintroduction of Defend for Containers (D4C) Ruleset (#5561 )

2026-01-26 16:37:34 +01:00

execution_kubeletctl_execution.toml

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

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

execution_netcat_listener_established_inside_a_container.toml

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

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

execution_payload_downloaded_and_piped_to_shell.toml

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

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

execution_potential_direct_kubelet_access_via_process_args.toml

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

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

execution_suspicious_file_made_executable_via_chmod_inside_a_container.toml

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

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

execution_suspicious_interactive_interpreter_command_execution.toml

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

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

execution_tool_installation.toml

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

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

impact_process_killing.toml

[New/Tuning] TeamPCP Simulation - New & Tuned Rules (#5812 )

2026-03-09 17:03:39 +01:00

persistence_modification_of_persistence_relevant_files.toml

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

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

persistence_ssh_authorized_keys_modification_inside_a_container.toml

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

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

persistence_suspicious_echo_or_printf_execution.toml

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

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

persistence_suspicious_webserver_child_process_execution.toml

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

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

privilege_escalation_chroot_execution_detected_inside_container.toml

Monthly Manifest and Schema Updation (#5920 )

2026-04-06 17:35:33 +05:30

privilege_escalation_debugfs_launched_inside_a_privileged_container.toml

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

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

privilege_escalation_mount_launched_inside_a_privileged_container.toml

[New Rules] Reintroduction of Defend for Containers (D4C) Ruleset (#5561 )

2026-01-26 16:37:34 +01:00

privilege_escalation_potential_container_escape_via_modified_notify_on_release_file.toml

[New Rules] Reintroduction of Defend for Containers (D4C) Ruleset (#5561 )

2026-01-26 16:37:34 +01:00

privilege_escalation_potential_container_escape_via_modified_release_agent_file.toml

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

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