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sigma-rules/rules/linux
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Terrance DeJesus cc03899a2c [New Rule] Reverse Shell Created via Named Pipe (#2396) 
* adding new rule Reverse Shell Created via Named Pipe

* added event.type start to first sequence
2022-11-15 09:27:44 -05:00
..
command_and_control_connection_attempt_by_non_ssh_root_session.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
command_and_control_linux_iodine_activity.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
command_and_control_tunneling_via_earthworm.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
credential_access_bruteforce_passowrd_guessing.toml
Add investigation guides (#2326)
2022-09-23 20:18:48 +05:30
credential_access_collection_sensitive_files.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
credential_access_potential_linux_ssh_bruteforce_root.toml
Add investigation guides (#2326)
2022-09-23 20:18:48 +05:30
credential_access_potential_linux_ssh_bruteforce.toml
[Rule Tuning] adjust duplicate ssh brute force rule names and add unit test (#2321)
2022-09-26 10:04:38 -04:00
credential_access_ssh_backdoor_log.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_attempt_to_disable_syslog_service.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_base16_or_base32_encoding_or_decoding_activity.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_chattr_immutable_file.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_disable_selinux_attempt.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_file_deletion_via_shred.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_file_mod_writable_dir.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_hidden_file_dir_tmp.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_hidden_shared_object.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_kernel_module_removal.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
defense_evasion_log_files_deleted.toml
[Rule Tuning] System Log File Deletion (#2362)
2022-10-18 09:11:27 -04:00
discovery_kernel_module_enumeration.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
discovery_linux_hping_activity.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
discovery_linux_nping_activity.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
discovery_virtual_machine_fingerprinting.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
execution_abnormal_process_id_file_created.toml
[Rule Tuning] Link Elastic Security Labs content to compatible rules (#2388)
2022-11-07 15:17:49 -05:00
execution_linux_netcat_network_connection.toml
[Security Content] Add missing "has_guide" tag (#2349)
2022-10-11 06:30:19 -07:00
execution_perl_tty_shell.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
execution_process_started_from_process_id_file.toml
[Rule Tuning] Link Elastic Security Labs content to compatible rules (#2388)
2022-11-07 15:17:49 -05:00
execution_process_started_in_shared_memory_directory.toml
[Rule Tuning] Link Elastic Security Labs content to compatible rules (#2388)
2022-11-07 15:17:49 -05:00
execution_python_tty_shell.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
execution_reverse_shell_via_named_pipe.toml
[New Rule] Reverse Shell Created via Named Pipe (#2396)
2022-11-15 09:27:44 -05:00
execution_shell_evasion_linux_binary.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
execution_tc_bpf_filter.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
impact_process_kill_threshold.toml
[Security Content] Tag rules with robust Investigation Guides (#2297)
2022-09-23 14:20:32 -03:00
lateral_movement_telnet_network_activity_external.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
lateral_movement_telnet_network_activity_internal.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
persistence_chkconfig_service_add.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
persistence_credential_access_modify_ssh_binaries.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
persistence_dynamic_linker_backup.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
persistence_etc_file_creation.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
persistence_insmod_kernel_module_load.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
persistence_kde_autostart_modification.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
persistence_shell_activity_by_web_server.toml
[Rule Tuning] Link Elastic Security Labs content to compatible rules (#2388)
2022-11-07 15:17:49 -05:00
privilege_escalation_ld_preload_shared_object_modif.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
privilege_escalation_pkexec_envar_hijack.toml
min_stack all rules to 8.3 (#2259)
2022-08-24 10:38:49 -06:00
privilege_escalation_shadow_file_read.toml
[New Rule] Linux rule(s) to detect namespace manipulation,shadow file read (#2283)
2022-09-14 22:01:46 +05:30
privilege_escalation_unshare_namesapce_manipulation.toml
[New Rule] Linux rule(s) to detect namespace manipulation,shadow file read (#2283)
2022-09-14 22:01:46 +05:30