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sigma-rules/rules/linux
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shashank-elastic f7735df1d5 [New Rule] c89/c99 shell evasion threat (#1840) 
* c88/c99 shell evasion threat
2022-03-16 23:06:34 +05:30
..
command_and_control_tunneling_via_earthworm.toml
[New Rule] Potential Protocol Tunneling via EarthWorm (#1094)
2021-04-15 10:17:56 +02:00
credential_access_collection_sensitive_files.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
credential_access_ssh_backdoor_log.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_apt_binary.toml
apt binary shell evasion threat (#1792)
2022-03-02 21:57:40 +05:30
defense_evasion_attempt_to_disable_iptables_or_firewall.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_attempt_to_disable_syslog_service.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_awk_binary_shell.toml
awk binary shell evasion threat (#1794)
2022-03-02 21:53:49 +05:30
defense_evasion_base16_or_base32_encoding_or_decoding_activity.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_deletion_of_bash_command_line_history.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_disable_selinux_attempt.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_env_binary.toml
[Rule Tuning] Rule description updates (#1811)
2022-03-07 19:33:11 +05:30
defense_evasion_expect_binary.toml
expect shell evasion threat (#1817)
2022-03-07 14:22:56 -06:00
defense_evasion_file_deletion_via_shred.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_file_mod_writable_dir.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_find_binary.toml
find shell evasion threat(#1801)
2022-03-02 22:00:29 +05:30
defense_evasion_gcc_binary.toml
gcc shell evasion threat (#1824)
2022-03-10 22:41:31 +05:30
defense_evasion_hidden_file_dir_tmp.toml
Add min_stack_comments to metadata schema (#1573)
2021-10-19 20:52:53 -08:00
defense_evasion_kernel_module_removal.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_log_files_deleted.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
defense_evasion_mysql_binary.toml
mysql shell evasion threat (#1823)
2022-03-10 22:36:35 +05:30
defense_evasion_nice_binary.toml
nice shell evasion threat (#1820)
2022-03-07 13:59:16 -06:00
defense_evasion_ssh_binary.toml
ssh shell evasion threat (#1827)
2022-03-10 22:39:05 +05:30
defense_evasion_vi_binary.toml
[New Rule] Linux Restricted Shell Breakout via the Vi command (#1809)
2022-03-04 13:46:19 -06:00
discovery_kernel_module_enumeration.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
discovery_virtual_machine_fingerprinting.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
execution_c89_c99_binary.toml
[New Rule] c89/c99 shell evasion threat (#1840)
2022-03-16 23:06:34 +05:30
execution_perl_tty_shell.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
execution_python_tty_shell.toml
Revert "[Rule Tuning] Interactive Terminal Spawned via Python - Python3 and bypasses fix (#1649)" (#1731)
2022-01-26 11:41:12 -09:00
initial_access_login_failures.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
initial_access_login_location.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
initial_access_login_sessions.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
initial_access_login_time.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
lateral_movement_telnet_network_activity_external.toml
[Rule Tuning] Update network rule address blocks (#1227)
2021-06-15 09:22:59 -04:00
lateral_movement_telnet_network_activity_internal.toml
[Rule Tuning] Update network rule address blocks (#1227)
2021-06-15 09:22:59 -04:00
linux_hping_activity.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
linux_iodine_activity.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
linux_netcat_network_connection.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
linux_nping_activity.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
linux_process_started_in_temp_directory.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
linux_strace_activity.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
persistence_credential_access_modify_ssh_binaries.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
persistence_kde_autostart_modification.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
persistence_shell_activity_by_web_server.toml
Update License to Elastic v2 (#944)
2021-03-03 22:12:11 -09:00
privilege_escalation_ld_preload_shared_object_modif.toml
Refresh ATT&CK mappings to v9.0 (#1401)
2021-08-04 14:16:10 -08:00
privilege_escalation_pkexec_envar_hijack.toml
[Security Content] Update rules based on docs review (#1803)
2022-03-01 21:39:30 -03:00