Adding user.loginuid to the default falco rules in any place user.name exists

This update will provide information as to which process uid intitiated the event.  This is really important for processes that are started
by a different user name.

Signed-off-by: Chuck Schweizer <chuck.schweizer.lvk2@statefarm.com>

rules/falco_rules.yaml

@@ -368,7 +368,7 @@
 - rule: Disallowed SSH Connection
   desc: Detect any new ssh connection to a host other than those in an allowed group of hosts
   condition: (inbound_outbound) and ssh_port and not allowed_ssh_hosts
-  output: Disallowed SSH Connection (command=%proc.cmdline connection=%fd.name user=%user.name container_id=%container.id image=%container.image.repository)
+  output: Disallowed SSH Connection (command=%proc.cmdline connection=%fd.name user=%user.name user_loginuid=%user.loginuid container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [network, mitre_remote_service]
 
@@ -399,7 +399,7 @@
     ((fd.sip in (allowed_outbound_destination_ipaddrs)) or
      (fd.snet in (allowed_outbound_destination_networks)) or
      (fd.sip.name in (allowed_outbound_destination_domains)))
-  output: Disallowed outbound connection destination (command=%proc.cmdline connection=%fd.name user=%user.name container_id=%container.id image=%container.image.repository)
+  output: Disallowed outbound connection destination (command=%proc.cmdline connection=%fd.name user=%user.name user_loginuid=%user.loginuid container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [network]
 
@@ -422,7 +422,7 @@
     ((fd.cip in (allowed_inbound_source_ipaddrs)) or
      (fd.cnet in (allowed_inbound_source_networks)) or
      (fd.cip.name in (allowed_inbound_source_domains)))
-  output: Disallowed inbound connection source (command=%proc.cmdline connection=%fd.name user=%user.name container_id=%container.id image=%container.image.repository)
+  output: Disallowed inbound connection source (command=%proc.cmdline connection=%fd.name user=%user.name user_loginuid=%user.loginuid container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [network]
 
@@ -461,7 +461,7 @@
     and not proc.name in (shell_binaries)
     and not exe_running_docker_save
   output: >
-    a shell configuration file has been modified (user=%user.name command=%proc.cmdline pcmdline=%proc.pcmdline file=%fd.name container_id=%container.id image=%container.image.repository)
+    a shell configuration file has been modified (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline pcmdline=%proc.pcmdline file=%fd.name container_id=%container.id image=%container.image.repository)
   priority:
     WARNING
   tags: [file, mitre_persistence]
@@ -483,7 +483,7 @@
      fd.directory in (shell_config_directories)) and
     (not proc.name in (shell_binaries))
   output: >
-    a shell configuration file was read by a non-shell program (user=%user.name command=%proc.cmdline file=%fd.name container_id=%container.id image=%container.image.repository)
+    a shell configuration file was read by a non-shell program (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline file=%fd.name container_id=%container.id image=%container.image.repository)
   priority:
     WARNING
   tags: [file, mitre_discovery]
@@ -502,7 +502,7 @@
     consider_all_cron_jobs and
     not user_known_cron_jobs
   output: >
-    Cron jobs were scheduled to run (user=%user.name command=%proc.cmdline
+    Cron jobs were scheduled to run (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline
     file=%fd.name container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
   priority:
     NOTICE
@@ -512,8 +512,8 @@
 
 # When displaying container information in the output field, use
 # %container.info, without any leading term (file=%fd.name
-# %container.info user=%user.name, and not file=%fd.name
-# container=%container.info user=%user.name). The output will change
+# %container.info user=%user.name user_loginuid=%user.loginuid, and not file=%fd.name
+# container=%container.info user=%user.name user_loginuid=%user.loginuid). The output will change
 # based on the context and whether or not -pk/-pm/-pc was specified on
 # the command line.
 - macro: container
@@ -947,7 +947,7 @@
     and not exe_running_docker_save
     and not user_known_update_package_registry
   output: >
-    Repository files get updated (user=%user.name command=%proc.cmdline pcmdline=%proc.pcmdline file=%fd.name newpath=%evt.arg.newpath container_id=%container.id image=%container.image.repository)
+    Repository files get updated (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline pcmdline=%proc.pcmdline file=%fd.name newpath=%evt.arg.newpath container_id=%container.id image=%container.image.repository)
   priority:
     NOTICE
   tags: [filesystem, mitre_persistence]
@@ -968,7 +968,7 @@
     and not python_running_ms_oms
     and not user_known_write_below_binary_dir_activities
   output: >
-    File below a known binary directory opened for writing (user=%user.name
+    File below a known binary directory opened for writing (user=%user.name user_loginuid=%user.loginuid
     command=%proc.cmdline file=%fd.name parent=%proc.pname pcmdline=%proc.pcmdline gparent=%proc.aname[2] container_id=%container.id image=%container.image.repository)
   priority: ERROR
   tags: [filesystem, mitre_persistence]
@@ -1026,7 +1026,7 @@
     and not cloud_init_writing_ssh
     and not user_known_write_monitored_dir_conditions
   output: >
-    File below a monitored directory opened for writing (user=%user.name
+    File below a monitored directory opened for writing (user=%user.name user_loginuid=%user.loginuid
     command=%proc.cmdline file=%fd.name parent=%proc.pname pcmdline=%proc.pcmdline gparent=%proc.aname[2] container_id=%container.id image=%container.image.repository)
   priority: ERROR
   tags: [filesystem, mitre_persistence]
@@ -1049,7 +1049,7 @@
      not user_known_read_ssh_information_activities and
      not proc.name in (ssh_binaries))
   output: >
-    ssh-related file/directory read by non-ssh program (user=%user.name
+    ssh-related file/directory read by non-ssh program (user=%user.name user_loginuid=%user.loginuid
     command=%proc.cmdline file=%fd.name parent=%proc.pname pcmdline=%proc.pcmdline container_id=%container.id image=%container.image.repository)
   priority: ERROR
   tags: [filesystem, mitre_discovery]
@@ -1324,7 +1324,7 @@
 - rule: Write below etc
   desc: an attempt to write to any file below /etc
   condition: write_etc_common
-  output: "File below /etc opened for writing (user=%user.name command=%proc.cmdline parent=%proc.pname pcmdline=%proc.pcmdline file=%fd.name program=%proc.name gparent=%proc.aname[2] ggparent=%proc.aname[3] gggparent=%proc.aname[4] container_id=%container.id image=%container.image.repository)"
+  output: "File below /etc opened for writing (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline parent=%proc.pname pcmdline=%proc.pcmdline file=%fd.name program=%proc.name gparent=%proc.aname[2] ggparent=%proc.aname[3] gggparent=%proc.aname[4] container_id=%container.id image=%container.image.repository)"
   priority: ERROR
   tags: [filesystem, mitre_persistence]
 
@@ -1416,7 +1416,7 @@
     and not known_root_conditions
     and not user_known_write_root_conditions
     and not user_known_write_below_root_activities
-  output: "File below / or /root opened for writing (user=%user.name command=%proc.cmdline parent=%proc.pname file=%fd.name program=%proc.name container_id=%container.id image=%container.image.repository)"
+  output: "File below / or /root opened for writing (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline parent=%proc.pname file=%fd.name program=%proc.name container_id=%container.id image=%container.image.repository)"
   priority: ERROR
   tags: [filesystem, mitre_persistence]
 
@@ -1433,7 +1433,7 @@
     at startup to load initial state, but not afterwards.
   condition: sensitive_files and open_read and server_procs and not proc_is_new and proc.name!="sshd" and not user_known_read_sensitive_files_activities
   output: >
-    Sensitive file opened for reading by trusted program after startup (user=%user.name
+    Sensitive file opened for reading by trusted program after startup (user=%user.name user_loginuid=%user.loginuid
     command=%proc.cmdline parent=%proc.pname file=%fd.name parent=%proc.pname gparent=%proc.aname[2] container_id=%container.id image=%container.image.repository)
   priority: WARNING
   tags: [filesystem, mitre_credential_access]
@@ -1491,7 +1491,7 @@
     and not user_known_read_sensitive_files_activities
     and not user_read_sensitive_file_containers
   output: >
-    Sensitive file opened for reading by non-trusted program (user=%user.name program=%proc.name
+    Sensitive file opened for reading by non-trusted program (user=%user.name user_loginuid=%user.loginuid program=%proc.name
     command=%proc.cmdline file=%fd.name parent=%proc.pname gparent=%proc.aname[2] ggparent=%proc.aname[3] gggparent=%proc.aname[4] container_id=%container.id image=%container.image.repository)
   priority: WARNING
   tags: [filesystem, mitre_credential_access, mitre_discovery]
@@ -1554,7 +1554,7 @@
     and not postgres_running_wal_e
     and not user_known_db_spawned_processes
   output: >
-    Database-related program spawned process other than itself (user=%user.name
+    Database-related program spawned process other than itself (user=%user.name user_loginuid=%user.loginuid
     program=%proc.cmdline parent=%proc.pname container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [process, database, mitre_execution]
@@ -1566,7 +1566,7 @@
   desc: an attempt to modify any file below a set of binary directories.
   condition: bin_dir_rename and modify and not package_mgmt_procs and not exe_running_docker_save and not user_known_modify_bin_dir_activities
   output: >
-    File below known binary directory renamed/removed (user=%user.name command=%proc.cmdline
+    File below known binary directory renamed/removed (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline
     pcmdline=%proc.pcmdline operation=%evt.type file=%fd.name %evt.args container_id=%container.id image=%container.image.repository)
   priority: ERROR
   tags: [filesystem, mitre_persistence]
@@ -1578,7 +1578,7 @@
   desc: an attempt to create a directory below a set of binary directories.
   condition: mkdir and bin_dir_mkdir and not package_mgmt_procs and not user_known_mkdir_bin_dir_activities
   output: >
-    Directory below known binary directory created (user=%user.name
+    Directory below known binary directory created (user=%user.name user_loginuid=%user.loginuid
     command=%proc.cmdline directory=%evt.arg.path container_id=%container.id image=%container.image.repository)
   priority: ERROR
   tags: [filesystem, mitre_persistence]
@@ -1622,7 +1622,7 @@
     and not weaveworks_scope
     and not user_known_change_thread_namespace_activities
   output: >
-    Namespace change (setns) by unexpected program (user=%user.name command=%proc.cmdline
+    Namespace change (setns) by unexpected program (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline
     parent=%proc.pname %container.info container_id=%container.id image=%container.image.repository:%container.image.tag)
   priority: NOTICE
   tags: [process, mitre_privilege_escalation, mitre_lateral_movement]
@@ -1768,7 +1768,7 @@
     and not run_by_appdynamics
     and not user_shell_container_exclusions
   output: >
-    Shell spawned by untrusted binary (user=%user.name shell=%proc.name parent=%proc.pname
+    Shell spawned by untrusted binary (user=%user.name user_loginuid=%user.loginuid shell=%proc.name parent=%proc.pname
     cmdline=%proc.cmdline pcmdline=%proc.pcmdline gparent=%proc.aname[2] ggparent=%proc.aname[3]
     aname[4]=%proc.aname[4] aname[5]=%proc.aname[5] aname[6]=%proc.aname[6] aname[7]=%proc.aname[7] container_id=%container.id image=%container.image.repository)
   priority: DEBUG
@@ -1912,7 +1912,7 @@
     and container.privileged=true
     and not falco_privileged_containers
     and not user_privileged_containers
-  output: Privileged container started (user=%user.name command=%proc.cmdline %container.info image=%container.image.repository:%container.image.tag)
+  output: Privileged container started (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline %container.info image=%container.image.repository:%container.image.tag)
   priority: INFO
   tags: [container, cis, mitre_privilege_escalation, mitre_lateral_movement]
 
@@ -1956,7 +1956,7 @@
     and sensitive_mount
     and not falco_sensitive_mount_containers
     and not user_sensitive_mount_containers
-  output: Container with sensitive mount started (user=%user.name command=%proc.cmdline %container.info image=%container.image.repository:%container.image.tag mounts=%container.mounts)
+  output: Container with sensitive mount started (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline %container.info image=%container.image.repository:%container.image.tag mounts=%container.mounts)
   priority: INFO
   tags: [container, cis, mitre_lateral_movement]
 
@@ -1976,7 +1976,7 @@
   desc: >
     Detect the initial process started by a container that is not in a list of allowed containers.
   condition: container_started and container and not allowed_containers
-  output: Container started and not in allowed list (user=%user.name command=%proc.cmdline %container.info image=%container.image.repository:%container.image.tag)
+  output: Container started and not in allowed list (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline %container.info image=%container.image.repository:%container.image.tag)
   priority: WARNING
   tags: [container, mitre_lateral_movement]
 
@@ -1991,7 +1991,7 @@
 - rule: System user interactive
   desc: an attempt to run interactive commands by a system (i.e. non-login) user
   condition: spawned_process and system_users and interactive and not user_known_system_user_login
-  output: "System user ran an interactive command (user=%user.name command=%proc.cmdline container_id=%container.id image=%container.image.repository)"
+  output: "System user ran an interactive command (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline container_id=%container.id image=%container.image.repository)"
   priority: INFO
   tags: [users, mitre_remote_access_tools]
 
@@ -2008,7 +2008,7 @@
     and container_entrypoint
     and not user_expected_terminal_shell_in_container_conditions
   output: >
-    A shell was spawned in a container with an attached terminal (user=%user.name %container.info
+    A shell was spawned in a container with an attached terminal (user=%user.name user_loginuid=%user.loginuid %container.info
     shell=%proc.name parent=%proc.pname cmdline=%proc.cmdline terminal=%proc.tty container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [container, shell, mitre_execution]
@@ -2084,7 +2084,7 @@
     and not user_expected_system_procs_network_activity_conditions
   output: >
     Known system binary sent/received network traffic
-    (user=%user.name command=%proc.cmdline connection=%fd.name container_id=%container.id image=%container.image.repository)
+    (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline connection=%fd.name container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [network, mitre_exfiltration]
 
@@ -2122,7 +2122,7 @@
     proc.env icontains HTTP_PROXY
   output: >
     Program run with disallowed HTTP_PROXY environment variable
-    (user=%user.name command=%proc.cmdline env=%proc.env parent=%proc.pname container_id=%container.id image=%container.image.repository)
+    (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline env=%proc.env parent=%proc.pname container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [host, users]
 
@@ -2145,7 +2145,7 @@
      and interpreted_procs)
   output: >
     Interpreted program received/listened for network traffic
-    (user=%user.name command=%proc.cmdline connection=%fd.name container_id=%container.id image=%container.image.repository)
+    (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline connection=%fd.name container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [network, mitre_exfiltration]
 
@@ -2156,7 +2156,7 @@
      and interpreted_procs)
   output: >
     Interpreted program performed outgoing network connection
-    (user=%user.name command=%proc.cmdline connection=%fd.name container_id=%container.id image=%container.image.repository)
+    (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline connection=%fd.name container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [network, mitre_exfiltration]
 
@@ -2197,7 +2197,7 @@
   condition: (inbound_outbound) and do_unexpected_udp_check and fd.l4proto=udp and not expected_udp_traffic
   output: >
     Unexpected UDP Traffic Seen
-    (user=%user.name command=%proc.cmdline connection=%fd.name proto=%fd.l4proto evt=%evt.type %evt.args container_id=%container.id image=%container.image.repository)
+    (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline connection=%fd.name proto=%fd.l4proto evt=%evt.type %evt.args container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [network, mitre_exfiltration]
 
@@ -2256,7 +2256,7 @@
     and not nrpe_becoming_nagios
     and not user_known_non_sudo_setuid_conditions
   output: >
-    Unexpected setuid call by non-sudo, non-root program (user=%user.name cur_uid=%user.uid parent=%proc.pname
+    Unexpected setuid call by non-sudo, non-root program (user=%user.name user_loginuid=%user.loginuid cur_uid=%user.uid parent=%proc.pname
     command=%proc.cmdline uid=%evt.arg.uid container_id=%container.id image=%container.image.repository)
   priority: NOTICE
   tags: [users, mitre_privilege_escalation]
@@ -2285,7 +2285,7 @@
     not user_known_user_management_activities
   output: >
     User management binary command run outside of container
-    (user=%user.name command=%proc.cmdline parent=%proc.pname gparent=%proc.aname[2] ggparent=%proc.aname[3] gggparent=%proc.aname[4])
+    (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline parent=%proc.pname gparent=%proc.aname[2] ggparent=%proc.aname[3] gggparent=%proc.aname[4])
   priority: NOTICE
   tags: [host, users, mitre_persistence]
 
@@ -2309,7 +2309,7 @@
     and not fd.name in (allowed_dev_files)
     and not fd.name startswith /dev/tty
     and not user_known_create_files_below_dev_activities
-  output: "File created below /dev by untrusted program (user=%user.name command=%proc.cmdline file=%fd.name container_id=%container.id image=%container.image.repository)"
+  output: "File created below /dev by untrusted program (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline file=%fd.name container_id=%container.id image=%container.image.repository)"
   priority: ERROR
   tags: [filesystem, mitre_persistence]
 
@@ -2427,7 +2427,7 @@
     and not package_mgmt_ancestor_procs
     and not user_known_package_manager_in_container
   output: >
-    Package management process launched in container (user=%user.name
+    Package management process launched in container (user=%user.name user_loginuid=%user.loginuid
     command=%proc.cmdline container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
   priority: ERROR
   tags: [process, mitre_persistence]
@@ -2441,7 +2441,7 @@
                               or proc.args contains "-c " or proc.args contains "--lua-exec"))
     )
   output: >
-    Netcat runs inside container that allows remote code execution (user=%user.name
+    Netcat runs inside container that allows remote code execution (user=%user.name user_loginuid=%user.loginuid
     command=%proc.cmdline container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
   priority: WARNING
   tags: [network, process, mitre_execution]
@@ -2454,7 +2454,7 @@
   condition: >
     spawned_process and container and network_tool_procs and not user_known_network_tool_activities
   output: >
-    Network tool launched in container (user=%user.name command=%proc.cmdline parent_process=%proc.pname
+    Network tool launched in container (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline parent_process=%proc.pname
     container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
   priority: NOTICE
   tags: [network, process, mitre_discovery, mitre_exfiltration]
@@ -2474,7 +2474,7 @@
     network_tool_procs and
     not user_known_network_tool_activities
   output: >
-    Network tool launched on host (user=%user.name command=%proc.cmdline parent_process=%proc.pname)
+    Network tool launched on host (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline parent_process=%proc.pname)
   priority: NOTICE
   tags: [network, process, mitre_discovery, mitre_exfiltration]
 
@@ -2510,7 +2510,7 @@
     )
   output: >
     Grep private keys or passwords activities found
-    (user=%user.name command=%proc.cmdline container_id=%container.id container_name=%container.name
+    (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline container_id=%container.id container_name=%container.name
     image=%container.image.repository:%container.image.tag)
   priority:
     WARNING
@@ -2544,7 +2544,7 @@
     not trusted_logging_images and
     not allowed_clear_log_files
   output: >
-    Log files were tampered (user=%user.name command=%proc.cmdline file=%fd.name container_id=%container.id image=%container.image.repository)
+    Log files were tampered (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline file=%fd.name container_id=%container.id image=%container.image.repository)
   priority:
     WARNING
   tags: [file, mitre_defense_evasion]
@@ -2562,7 +2562,7 @@
   desc: Detect process running to clear bulk data from disk
   condition: spawned_process and clear_data_procs and not user_known_remove_data_activities
   output: >
-    Bulk data has been removed from disk (user=%user.name command=%proc.cmdline file=%fd.name container_id=%container.id image=%container.image.repository)
+    Bulk data has been removed from disk (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline file=%fd.name container_id=%container.id image=%container.image.repository)
   priority:
     WARNING
   tags: [process, mitre_persistence]
@@ -2589,7 +2589,7 @@
       fd.name contains "fish_read_history" or
       fd.name endswith "fish_history") and evt.arg.flags contains "O_TRUNC")
   output: >
-    Shell history had been deleted or renamed (user=%user.name type=%evt.type command=%proc.cmdline fd.name=%fd.name name=%evt.arg.name path=%evt.arg.path oldpath=%evt.arg.oldpath %container.info)
+    Shell history had been deleted or renamed (user=%user.name user_loginuid=%user.loginuid type=%evt.type command=%proc.cmdline fd.name=%fd.name name=%evt.arg.name path=%evt.arg.path oldpath=%evt.arg.oldpath %container.info)
   priority:
     WARNING
   tags: [process, mitre_defense_evasion]
@@ -2602,7 +2602,7 @@
     ((spawned_process and proc.name in (shred, rm, mv) and proc.args contains "bash_history") or
      (open_write and fd.name contains "bash_history" and evt.arg.flags contains "O_TRUNC"))
   output: >
-    Shell history had been deleted or renamed (user=%user.name type=%evt.type command=%proc.cmdline fd.name=%fd.name name=%evt.arg.name path=%evt.arg.path oldpath=%evt.arg.oldpath %container.info)
+    Shell history had been deleted or renamed (user=%user.name user_loginuid=%user.loginuid type=%evt.type command=%proc.cmdline fd.name=%fd.name name=%evt.arg.name path=%evt.arg.path oldpath=%evt.arg.oldpath %container.info)
   priority:
     WARNING
   tags: [process, mitre_defense_evasion]
@@ -2630,7 +2630,7 @@
     and not exe_running_docker_save
     and not user_known_set_setuid_or_setgid_bit_conditions
   output: >
-    Setuid or setgid bit is set via chmod (fd=%evt.arg.fd filename=%evt.arg.filename mode=%evt.arg.mode user=%user.name process=%proc.name
+    Setuid or setgid bit is set via chmod (fd=%evt.arg.fd filename=%evt.arg.filename mode=%evt.arg.mode user=%user.name user_loginuid=%user.loginuid process=%proc.name
     command=%proc.cmdline container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
   priority:
     NOTICE
@@ -2655,7 +2655,7 @@
     consider_hidden_file_creation and
     not user_known_create_hidden_file_activities
   output: >
-    Hidden file or directory created (user=%user.name command=%proc.cmdline
+    Hidden file or directory created (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline
     file=%fd.name newpath=%evt.arg.newpath container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
   priority:
     NOTICE
@@ -2672,7 +2672,7 @@
   condition: >
     spawned_process and container and remote_file_copy_procs
   output: >
-    Remote file copy tool launched in container (user=%user.name command=%proc.cmdline parent_process=%proc.pname
+    Remote file copy tool launched in container (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline parent_process=%proc.pname
     container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
   priority: NOTICE
   tags: [network, process, mitre_lateral_movement, mitre_exfiltration]
@@ -2683,7 +2683,7 @@
     create_symlink and
     (evt.arg.target in (sensitive_file_names) or evt.arg.target in (sensitive_directory_names))
   output: >
-    Symlinks created over senstivie files (user=%user.name command=%proc.cmdline target=%evt.arg.target linkpath=%evt.arg.linkpath parent_process=%proc.pname)
+    Symlinks created over senstivie files (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline target=%evt.arg.target linkpath=%evt.arg.linkpath parent_process=%proc.pname)
   priority: NOTICE
   tags: [file, mitre_exfiltration]
 
@@ -2806,7 +2806,7 @@
 - rule: The docker client is executed in a container
   desc: Detect a k8s client tool executed inside a container
   condition: spawned_process and container and not user_known_k8s_client_container_parens and proc.name in (k8s_client_binaries)
-  output: "Docker or kubernetes client executed in container (user=%user.name %container.info parent=%proc.pname cmdline=%proc.cmdline image=%container.image.repository:%container.image.tag)"
+  output: "Docker or kubernetes client executed in container (user=%user.name user_loginuid=%user.loginuid %container.info parent=%proc.pname cmdline=%proc.cmdline image=%container.image.repository:%container.image.tag)"
   priority: WARNING
   tags: [container, mitre_execution]
 
@@ -2823,7 +2823,7 @@
 - rule: Packet socket created in container
   desc: Detect new packet socket at the device driver (OSI Layer 2) level in a container. Packet socket could be used to do ARP Spoofing by attacker.
   condition: evt.type=socket and evt.arg[0]=AF_PACKET and consider_packet_socket_communication and container and not proc.name in (user_known_packet_socket_binaries)
-  output: Packet socket was created in a container (user=%user.name command=%proc.cmdline socket_info=%evt.args container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
+  output: Packet socket was created in a container (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline socket_info=%evt.args container_id=%container.id container_name=%container.name image=%container.image.repository:%container.image.tag)
   priority: NOTICE
   tags: [network, mitre_discovery]
 
@@ -2862,7 +2862,7 @@
     k8s.ns.name in (namespace_scope_network_only_subnet)
   output: >
     Network connection outside local subnet
-    (command=%proc.cmdline connection=%fd.name user=%user.name container_id=%container.id
+    (command=%proc.cmdline connection=%fd.name user=%user.name user_loginuid=%user.loginuid container_id=%container.id
      image=%container.image.repository namespace=%k8s.ns.name
      fd.rip.name=%fd.rip.name fd.lip.name=%fd.lip.name fd.cip.name=%fd.cip.name fd.sip.name=%fd.sip.name)
   priority: WARNING
@@ -2902,7 +2902,7 @@
     not fd.sport in (authorized_server_port)
   output: >
     Network connection outside authorized port and binary
-    (command=%proc.cmdline connection=%fd.name user=%user.name container_id=%container.id
+    (command=%proc.cmdline connection=%fd.name user=%user.name user_loginuid=%user.loginuid container_id=%container.id
     image=%container.image.repository)
   priority: WARNING
   tags: [network]
@@ -2914,7 +2914,7 @@
   desc: Detect redirecting stdout/stdin to network connection in container (potential reverse shell).
   condition: evt.type=dup and evt.dir=> and container and fd.num in (0, 1, 2) and fd.type in ("ipv4", "ipv6") and not user_known_stand_streams_redirect_activities
   output: >
-    Redirect stdout/stdin to network connection (user=%user.name %container.info process=%proc.name parent=%proc.pname cmdline=%proc.cmdline terminal=%proc.tty container_id=%container.id image=%container.image.repository fd.name=%fd.name fd.num=%fd.num fd.type=%fd.type fd.sip=%fd.sip)
+    Redirect stdout/stdin to network connection (user=%user.name user_loginuid=%user.loginuid %container.info process=%proc.name parent=%proc.pname cmdline=%proc.cmdline terminal=%proc.tty container_id=%container.id image=%container.image.repository fd.name=%fd.name fd.num=%fd.num fd.type=%fd.type fd.sip=%fd.sip)
   priority: WARNING
 
 # The two Container Drift rules below will fire when a new executable is created in a container.
@@ -2943,7 +2943,7 @@
     ((evt.arg.mode contains "S_IXUSR") or
     (evt.arg.mode contains "S_IXGRP") or
     (evt.arg.mode contains "S_IXOTH"))
-  output: Drift detected (chmod), new executable created in a container (user=%user.name command=%proc.cmdline filename=%evt.arg.filename name=%evt.arg.name mode=%evt.arg.mode event=%evt.type)
+  output: Drift detected (chmod), new executable created in a container (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline filename=%evt.arg.filename name=%evt.arg.name mode=%evt.arg.mode event=%evt.type)
   priority: ERROR
 
 # ****************************************************************************
@@ -2959,7 +2959,7 @@
     not runc_writing_var_lib_docker and
     not user_known_container_drift_activities and
     evt.rawres>=0
-  output: Drift detected (open+create), new executable created in a container (user=%user.name command=%proc.cmdline filename=%evt.arg.filename name=%evt.arg.name mode=%evt.arg.mode event=%evt.type)
+  output: Drift detected (open+create), new executable created in a container (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline filename=%evt.arg.filename name=%evt.arg.name mode=%evt.arg.mode event=%evt.type)
   priority: ERROR
 
 

test/rules/detect_connect_using_in.yaml

@@ -18,5 +18,5 @@
   desc: Detect any connect to the localhost network, using fd.net and the in operator
   condition: evt.type=connect and fd.net in ("127.0.0.1/24")
   output: Program connected to localhost network
-    (user=%user.name command=%proc.cmdline connection=%fd.name)
+    (user=%user.name user_loginuid=%user.loginuid command=%proc.cmdline connection=%fd.name)
   priority: INFO