 brokensound77
|
32e3c02c4e
|
remove deprecated rule
|
2021-02-17 12:19:36 -09:00 |
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brokensound77
|
6ce418877f
|
Merge remote-tracking branch 'upstream/7.12' into merge-7.11-to-7.12
# Conflicts:
# etc/version.lock.json
# rules/cross-platform/defense_evasion_deleting_websvr_access_logs.toml
# rules/cross-platform/impact_hosts_file_modified.toml
# rules/cross-platform/privilege_escalation_setuid_setgid_bit_set_via_chmod.toml
# rules/cross-platform/privilege_escalation_sudoers_file_mod.toml
# rules/linux/defense_evasion_deletion_of_bash_command_line_history.toml
# rules/linux/defense_evasion_timestomp_touch.toml
# rules/linux/privilege_escalation_setgid_bit_set_via_chmod.toml
# rules/macos/credential_access_credentials_keychains.toml
# rules/macos/credential_access_promt_for_pwd_via_osascript.toml
# rules/macos/defense_evasion_attempt_del_quarantine_attrib.toml
# rules/network/command_and_control_cobalt_strike_default_teamserver_cert.toml
# rules/promotions/external_alerts.toml
# rules/windows/collection_email_powershell_exchange_mailbox.toml
# rules/windows/collection_persistence_powershell_exch_mailbox_activesync_add_device.toml
# rules/windows/collection_winrar_encryption.toml
# rules/windows/command_and_control_common_webservices.toml
# rules/windows/command_and_control_encrypted_channel_freesslcert.toml
# rules/windows/command_and_control_remote_file_copy_desktopimgdownldr.toml
# rules/windows/command_and_control_remote_file_copy_mpcmdrun.toml
# rules/windows/command_and_control_teamviewer_remote_file_copy.toml
# rules/windows/credential_access_cmdline_dump_tool.toml
# rules/windows/credential_access_copy_ntds_sam_volshadowcp_cmdline.toml
# rules/windows/credential_access_credential_dumping_msbuild.toml
# rules/windows/credential_access_domain_backup_dpapi_private_keys.toml
# rules/windows/credential_access_dump_registry_hives.toml
# rules/windows/credential_access_iis_apppoolsa_pwd_appcmd.toml
# rules/windows/credential_access_iis_connectionstrings_dumping.toml
# rules/windows/credential_access_kerberoasting_unusual_process.toml
# rules/windows/credential_access_lsass_memdump_file_created.toml
# rules/windows/credential_access_mimikatz_memssp_default_logs.toml
# rules/windows/defense_evasion_adding_the_hidden_file_attribute_with_via_attribexe.toml
# rules/windows/defense_evasion_clearing_windows_event_logs.toml
# rules/windows/defense_evasion_code_injection_conhost.toml
# rules/windows/defense_evasion_cve_2020_0601.toml
# rules/windows/defense_evasion_delete_volume_usn_journal_with_fsutil.toml
# rules/windows/defense_evasion_deleting_backup_catalogs_with_wbadmin.toml
# rules/windows/defense_evasion_disable_windows_firewall_rules_with_netsh.toml
# rules/windows/defense_evasion_dotnet_compiler_parent_process.toml
# rules/windows/defense_evasion_enable_inbound_rdp_with_netsh.toml
# rules/windows/defense_evasion_encoding_or_decoding_files_via_certutil.toml
# rules/windows/defense_evasion_execution_lolbas_wuauclt.toml
# rules/windows/defense_evasion_execution_msbuild_started_by_office_app.toml
# rules/windows/defense_evasion_execution_msbuild_started_by_script.toml
# rules/windows/defense_evasion_execution_msbuild_started_by_system_process.toml
# rules/windows/defense_evasion_execution_msbuild_started_renamed.toml
# rules/windows/defense_evasion_execution_msbuild_started_unusal_process.toml
# rules/windows/defense_evasion_execution_suspicious_explorer_winword.toml
# rules/windows/defense_evasion_execution_via_trusted_developer_utilities.toml
# rules/windows/defense_evasion_hide_encoded_executable_registry.toml
# rules/windows/defense_evasion_iis_httplogging_disabled.toml
# rules/windows/defense_evasion_injection_msbuild.toml
# rules/windows/defense_evasion_masquerading_as_elastic_endpoint_process.toml
# rules/windows/defense_evasion_masquerading_renamed_autoit.toml
# rules/windows/defense_evasion_masquerading_suspicious_werfault_childproc.toml
# rules/windows/defense_evasion_masquerading_trusted_directory.toml
# rules/windows/defense_evasion_modification_of_boot_config.toml
# rules/windows/defense_evasion_port_forwarding_added_registry.toml
# rules/windows/defense_evasion_scheduledjobs_at_protocol_enabled.toml
# rules/windows/defense_evasion_sdelete_like_filename_rename.toml
# rules/windows/defense_evasion_solarwinds_backdoor_service_disabled_via_registry.toml
# rules/windows/defense_evasion_suspicious_managedcode_host_process.toml
# rules/windows/defense_evasion_suspicious_zoom_child_process.toml
# rules/windows/defense_evasion_system_critical_proc_abnormal_file_activity.toml
# rules/windows/defense_evasion_unusual_dir_ads.toml
# rules/windows/defense_evasion_unusual_system_vp_child_program.toml
# rules/windows/defense_evasion_via_filter_manager.toml
# rules/windows/defense_evasion_volume_shadow_copy_deletion_via_wmic.toml
# rules/windows/discovery_adfind_command_activity.toml
# rules/windows/discovery_admin_recon.toml
# rules/windows/discovery_file_dir_discovery.toml
# rules/windows/discovery_net_command_system_account.toml
# rules/windows/discovery_net_view.toml
# rules/windows/discovery_peripheral_device.toml
# rules/windows/discovery_process_discovery_via_tasklist_command.toml
# rules/windows/discovery_query_registry_via_reg.toml
# rules/windows/discovery_remote_system_discovery_commands_windows.toml
# rules/windows/discovery_security_software_wmic.toml
# rules/windows/discovery_whoami_command_activity.toml
# rules/windows/execution_apt_solarwinds_backdoor_child_cmd_powershell.toml
# rules/windows/execution_apt_solarwinds_backdoor_unusual_child_processes.toml
# rules/windows/execution_command_shell_started_by_powershell.toml
# rules/windows/execution_command_shell_started_by_svchost.toml
# rules/windows/execution_command_shell_started_by_unusual_process.toml
# rules/windows/execution_command_shell_via_rundll32.toml
# rules/windows/execution_from_unusual_directory.toml
# rules/windows/execution_from_unusual_path_cmdline.toml
# rules/windows/execution_shared_modules_local_sxs_dll.toml
# rules/windows/execution_suspicious_cmd_wmi.toml
# rules/windows/execution_suspicious_image_load_wmi_ms_office.toml
# rules/windows/execution_suspicious_pdf_reader.toml
# rules/windows/execution_suspicious_powershell_imgload.toml
# rules/windows/execution_suspicious_psexesvc.toml
# rules/windows/execution_suspicious_short_program_name.toml
# rules/windows/execution_via_compiled_html_file.toml
# rules/windows/execution_via_hidden_shell_conhost.toml
# rules/windows/execution_via_net_com_assemblies.toml
# rules/windows/execution_via_xp_cmdshell_mssql_stored_procedure.toml
# rules/windows/impact_volume_shadow_copy_deletion_via_vssadmin.toml
# rules/windows/initial_access_script_executing_powershell.toml
# rules/windows/initial_access_suspicious_ms_office_child_process.toml
# rules/windows/initial_access_suspicious_ms_outlook_child_process.toml
# rules/windows/initial_access_unusual_dns_service_children.toml
# rules/windows/initial_access_unusual_dns_service_file_writes.toml
# rules/windows/initial_access_via_explorer_suspicious_child_parent_args.toml
# rules/windows/lateral_movement_execution_from_tsclient_mup.toml
# rules/windows/lateral_movement_local_service_commands.toml
# rules/windows/lateral_movement_mount_hidden_or_webdav_share_net.toml
# rules/windows/lateral_movement_rdp_enabled_registry.toml
# rules/windows/lateral_movement_rdp_tunnel_plink.toml
# rules/windows/lateral_movement_remote_file_copy_hidden_share.toml
# rules/windows/lateral_movement_suspicious_rdp_client_imageload.toml
# rules/windows/lateral_movement_via_startup_folder_rdp_smb.toml
# rules/windows/persistence_adobe_hijack_persistence.toml
# rules/windows/persistence_appcertdlls_registry.toml
# rules/windows/persistence_appinitdlls_registry.toml
# rules/windows/persistence_evasion_registry_ifeo_injection.toml
# rules/windows/persistence_gpo_schtask_service_creation.toml
# rules/windows/persistence_local_scheduled_task_commands.toml
# rules/windows/persistence_ms_office_addins_file.toml
# rules/windows/persistence_ms_outlook_vba_template.toml
# rules/windows/persistence_priv_escalation_via_accessibility_features.toml
# rules/windows/persistence_registry_uncommon.toml
# rules/windows/persistence_run_key_and_startup_broad.toml
# rules/windows/persistence_services_registry.toml
# rules/windows/persistence_startup_folder_file_written_by_suspicious_process.toml
# rules/windows/persistence_startup_folder_scripts.toml
# rules/windows/persistence_suspicious_com_hijack_registry.toml
# rules/windows/persistence_suspicious_image_load_scheduled_task_ms_office.toml
# rules/windows/persistence_suspicious_scheduled_task_runtime.toml
# rules/windows/persistence_suspicious_service_created_registry.toml
# rules/windows/persistence_system_shells_via_services.toml
# rules/windows/persistence_user_account_creation.toml
# rules/windows/persistence_via_application_shimming.toml
# rules/windows/persistence_via_hidden_run_key_valuename.toml
# rules/windows/persistence_via_lsa_security_support_provider_registry.toml
# rules/windows/persistence_via_telemetrycontroller_scheduledtask_hijack.toml
# rules/windows/persistence_via_update_orchestrator_service_hijack.toml
# rules/windows/persistence_via_windows_management_instrumentation_event_subscription.toml
# rules/windows/privilege_escalation_named_pipe_impersonation.toml
# rules/windows/privilege_escalation_printspooler_service_suspicious_file.toml
# rules/windows/privilege_escalation_printspooler_suspicious_spl_file.toml
# rules/windows/privilege_escalation_rogue_windir_environment_var.toml
# rules/windows/privilege_escalation_uac_bypass_com_clipup.toml
# rules/windows/privilege_escalation_uac_bypass_com_ieinstal.toml
# rules/windows/privilege_escalation_uac_bypass_com_interface_icmluautil.toml
# rules/windows/privilege_escalation_uac_bypass_diskcleanup_hijack.toml
# rules/windows/privilege_escalation_uac_bypass_dll_sideloading.toml
# rules/windows/privilege_escalation_uac_bypass_event_viewer.toml
# rules/windows/privilege_escalation_uac_bypass_mock_windir.toml
# rules/windows/privilege_escalation_uac_bypass_winfw_mmc_hijack.toml
# rules/windows/privilege_escalation_unusual_parentchild_relationship.toml
# rules/windows/privilege_escalation_unusual_svchost_childproc_childless.toml
|
2021-02-17 12:18:06 -09:00 |
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|
Justin Ibarra
|
61deed3fd2
|
[Rule Tuning] 7.11.2: Add timestamp_override to all query and non-sequence EQL rules (#948)
* [Rule Tuning] Add timestamp_override field to 7.11.0 rules
* Lock versions for 7.11.2 rules
|
2021-02-16 10:52:48 -09:00 |
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Justin Ibarra
|
4e6ff388fc
|
[Rule Tuning] Feedback from 7.12 Kibana PR (#942)
|
2021-02-11 13:32:58 -09:00 |
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|
Brent Murphy
|
190b4ea67e
|
[Rule Tuning] User Added to Privileged Group in Active Directory (#941)
* Update persistence_user_account_added_to_privileged_group_ad.toml
* updated date
|
2021-02-10 16:41:49 -05:00 |
|
|
Simon
|
250bb4cc27
|
Add Rule to Detect User creation via Eventlog (#794)
* Add Rule to Detect User creation via Eventlog
* Apply suggestions from code review
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* Update persistence_user_account_creation_event_logs.toml
* update with fp info
* Update persistence_user_account_creation_event_logs.toml
* Update rules/windows/persistence_user_account_creation_event_logs.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-10 15:48:33 -05:00 |
|
|
Simon
|
f1788ec6de
|
[New Rule] User Added to Privileged Group in Active Directory (#827)
* [New Rule] User Added to Privileged Group in Active Directory
* Apply suggestions from code review
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* add lookback
* update description
* lint and add reference
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-10 14:53:15 -05:00 |
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|
Andrew Stucki
|
6e77f5176d
|
[New Rule] auditd login anomalies (#33)
* Add auditd login anomaly rules
* Flip logic to start with less-specific filters
* remove event.category from queries and update metadata
* surround event.action with quotes to account for dash
* update tags
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-10 14:24:55 -05:00 |
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|
Austin Songer
|
17032194d8
|
[Rule Tuning] Suspicious WerFault Child Process (#915)
* Update defense_evasion_masquerading_suspicious_werfault_childproc.toml
Added Article "How to Design Abnormal Child Processes Rules without Telemetry"
* bump updated_date
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-10 14:17:57 -05:00 |
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|
Samirbous
|
2b7b1a6ab0
|
[Rule Tuning] Persistence via Update Orchestrator Service Hijack (#939)
* [Rule Tuning] Persistence via Update Orchestrator Service Hijack
* updated date and added execpath
* Update rules/windows/persistence_via_update_orchestrator_service_hijack.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-10 20:11:45 +01:00 |
|
|
Nic
|
cbe1b66b87
|
[Rule Tuning] Exclude Windows Error Reporting & Printer Driver (#929)
|
2021-02-10 08:53:04 -09:00 |
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|
Samirbous
|
497ddcbb58
|
[New Rule] Suspicious Python Script Execution via the CommandLine (#852)
* [New Rule] Suspicious Python Script Execution via the CommandLine
* kql optimz
* Update rules/cross-platform/execution_python_script_in_cmdline.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/execution_python_script_in_cmdline.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* added subtechnique
* Update rules/cross-platform/execution_python_script_in_cmdline.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* converted to eql
* Update rules/cross-platform/execution_python_script_in_cmdline.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* relinted
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-10 18:37:03 +01:00 |
|
|
Samirbous
|
f13e9ce0d0
|
[New Rule] Shell Profile Modification (#878)
* [New Rule] Shell Profile Modification
* added auditbeat index
* Update persistence_shell_profile_modification.toml
* excluding noisy processes
* Update rules/cross-platform/persistence_shell_profile_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/persistence_shell_profile_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/persistence_shell_profile_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
* Update rules/cross-platform/persistence_shell_profile_modification.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* added note short desc
* Update persistence_shell_profile_modification.toml
* added FPs note
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-10 17:44:15 +01:00 |
|
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Brent Murphy
|
9421ccfad7
|
[New Rule] Unusual File Creation - Alternate Data Stream (#902)
* Create defense_evasion_unusual_ads_file_creation.toml
* lint
* spacing
* add logs-windows.*
* Apply suggestions from code review
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* lint
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-10 09:28:25 -05:00 |
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Brent Murphy
|
f08312ec7f
|
[New Rule] Disabling User Account Control via Registry (#892)
* Create privilege_escalation_disable_uac_registry.toml
* Apply suggestions from code review
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
* lint
* spacing
* add logs-windows.*
* minor syntax change and final lint
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
|
2021-02-10 09:11:45 -05:00 |
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Brent Murphy
|
c5d6cbc2e4
|
[New Rule] Potential LSA Authentication Package Abuse (#903)
* Create privilege_escalation_lsa_auth_package.toml
* bump risk and sev
* spacing
* add logs-windows.*
* Update rules/windows/privilege_escalation_lsa_auth_package.toml
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
* Update privilege_escalation_lsa_auth_package.toml
* Update rules/windows/privilege_escalation_lsa_auth_package.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* final lint
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-10 09:00:58 -05:00 |
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Samirbous
|
142a26a010
|
[New Rule] Suspicious Adobe Acrobat Updates Service Child Process (#886)
* [New Rule] Suspicious Adobe Acrobat Updates Service Child Process
* Update rules/macos/privilege_escalation_exploit_adobe_acrobat_updater.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/privilege_escalation_exploit_adobe_acrobat_updater.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/privilege_escalation_exploit_adobe_acrobat_updater.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/privilege_escalation_exploit_adobe_acrobat_updater.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
* Update rules/macos/privilege_escalation_exploit_adobe_acrobat_updater.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-10 14:08:37 +01:00 |
|
|
Samirbous
|
58f0bf5998
|
[Rule Tuning] Attempt to Remove File Quarantine Attribute (#781)
* [Rule Tuning] Attempt to Remove File Quarantine Attribute
* Update defense_evasion_attempt_del_quarantine_attrib.toml
* adjusted query coverage
* Update rules/macos/defense_evasion_attempt_del_quarantine_attrib.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/defense_evasion_attempt_del_quarantine_attrib.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/defense_evasion_attempt_del_quarantine_attrib.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* date
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-10 10:45:50 +01:00 |
|
|
Samirbous
|
7fc5ba1646
|
[New Rule] Persistence via Cron Tasks (#867)
* [New Rule] Persistence via Cron Tasks
* Update persistence_cron_jobs_creation_and_runtime.toml
* Update persistence_cron_jobs_creation_and_runtime.toml
* excluded noisy procs and root user
* moved to cross-platform
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* excluding root user
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/persistence_cron_jobs_creation_and_runtime.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-10 10:28:22 +01:00 |
|
|
Samirbous
|
51498f6022
|
[New Rule] Attempt to Mount an SMB Share via Command-line (#914)
* [New Rule] Attempt to Mount an SMB Share via Command-line
* fixed tactic_id
* 2021!
* Update lateral_movement_mounting_smb_share.toml
* Update rules/macos/lateral_movement_mounting_smb_share.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/lateral_movement_mounting_smb_share.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/lateral_movement_mounting_smb_share.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* lint rule
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
|
2021-02-09 22:08:30 +01:00 |
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Samirbous
|
a50a65a4d7
|
[Rule Tuning] Execution with Explicit Credentials via Scripting (#910)
|
2021-02-09 22:06:23 +01:00 |
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Samirbous
|
7d4bd35bf0
|
[New Rule] Potential Privileges Escalation via Root Crontab File Modi… (#919)
* [New Rule] Potential Privileges Escalation via Root Crontab File Modification
* Update privilege_escalation_root_crontab_filemod.toml
* Update rules/macos/privilege_escalation_root_crontab_filemod.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/privilege_escalation_root_crontab_filemod.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* lint rule
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
|
2021-02-09 22:04:14 +01:00 |
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Andrew Pease
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ddddaf37dc
|
[New Rule] Sudo Heap-based Buffer Overflow Vulnerability Attempt (CVE-2021-3156) (#933)
* initial commit
* adjusted title
* Update rules/cross-platform/privilege_escalation_sudo_buffer_overflow.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* updates
* optimized
* added ""'s
* typo around "-s"
* added sudo reference
* changed to threshold
* Update rules/cross-platform/privilege_escalation_sudo_buffer_overflow.toml
* re-lint
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-09 15:02:04 -06:00 |
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Samirbous
|
769ced1001
|
[New Rule] Privilege Elevation via Sudoers File Modification (#917)
* [New Rule] Privilege Elevation via Sudoers File Modification
* Update privilege_escalation_echo_nopasswd_sudoers.toml
* group args
* Update rules/cross-platform/privilege_escalation_echo_nopasswd_sudoers.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/privilege_escalation_echo_nopasswd_sudoers.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* lint rule
* added subtechnique
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
|
2021-02-09 21:58:31 +01:00 |
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Samirbous
|
424a182383
|
[New Rule] Dumping Accounts Hashes using Built-In Commands (#908)
* [New Rule] Dumping Accounts Hashes using Built-In Commands
* fixed dates
* Update credential_access_dumping_hashes_bi_cmds.toml
* Update rules/macos/credential_access_dumping_hashes_bi_cmds.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/macos/credential_access_dumping_hashes_bi_cmds.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/macos/credential_access_dumping_hashes_bi_cmds.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/credential_access_dumping_hashes_bi_cmds.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-09 21:49:51 +01:00 |
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Samirbous
|
68f834270d
|
[New Rule] Potential Persistence via Atom Init Script Modification (#906)
* [New Rule] Potential Persistence via Atom Init Script Modification
* Update rules/macos/persistence_via_atom_init_file_modification.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/macos/persistence_via_atom_init_file_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-09 21:47:08 +01:00 |
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Samirbous
|
5ae9347663
|
[New Rule] Suspicious Calendar File Modification (#880)
* [New Rule] Suspicious Calendar File Modification
* description
* index
* excluding FPs by path
* Update persistence_suspicious_calendar_modification.toml
* Update persistence_suspicious_calendar_modification.toml
* Update rules/macos/persistence_suspicious_calendar_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_suspicious_calendar_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-09 21:44:45 +01:00 |
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Andrew Pease
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7c336a0a91
|
[New Rule] DefenderControl Activity (#769)
* initial commit
* updated to eql and registry vs. file
* fix updated_date format
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/windows/defense_evasion_defendercontrol_activity.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* changed name and added registry value 3 or 4
* remove duplicate
* fixed date format and lint
* updated indices
* removed fp and updated description
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-09 10:12:54 -06:00 |
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Samirbous
|
aa2dcd58e7
|
[New Rule] Persistence via DirectoryService Plugin Modification (#858)
* [New Rule] Persistence via DirectoryService Plugin Modification
* Update persistence_directory_services_plugins_modification.toml
* adjusted description
* Update rules/macos/persistence_directory_services_plugins_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_directory_services_plugins_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_directory_services_plugins_modification.toml
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
* relinted
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
|
2021-02-09 10:59:35 +01:00 |
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Samirbous
|
cfd42babd1
|
[New Rule] Enumeration of Users or Groups using Built-In Commands (#848)
* [New Rule] Enumeration of Users or Groups using Built-In Commands
* Update discovery_users_domain_built_in_commands.toml
* added search option
* excluded some noisy processes
* Update discovery_users_domain_built_in_commands.toml
* Update rules/macos/discovery_users_domain_built_in_commands.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/discovery_users_domain_built_in_commands.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/discovery_users_domain_built_in_commands.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/discovery_users_domain_built_in_commands.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* Update rules/macos/discovery_users_domain_built_in_commands.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* Update rules/macos/discovery_users_domain_built_in_commands.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-09 10:50:39 +01:00 |
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Samirbous
|
ffaf689778
|
[New Rule] Persistence via KDE AutoStart Script or Desktop File Modif… (#809)
* [New Rule] Persistence via KDE AutoStart Script or Desktop File Modification
* Update persistence_kde_autostart_modification.toml
* Update rules/linux/persistence_kde_autostart_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/linux/persistence_kde_autostart_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
* Update rules/linux/persistence_kde_autostart_modification.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* format
* date
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-09 10:47:05 +01:00 |
|
|
David French
|
e507898dbd
|
[New Rule] Attempt to Disable Gatekeeper (#841)
|
2021-02-08 20:25:04 -07:00 |
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|
Samirbous
|
519078c87c
|
[New Rule] Authorization Plugin Modification (#856)
* [New Rule] Authorization Plugin Modification
* Update credential_access_persistence_authorization_plugin_creation.toml
* Update rules/macos/credential_access_persistence_authorization_plugin_creation.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/credential_access_persistence_authorization_plugin_creation.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* tactic
* filename
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 23:14:25 +01:00 |
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|
Samirbous
|
2092c70f11
|
[New Rule] Finder Sync Plugin Enabled (#735)
* [New Rule] Finder Sync Plugin Enabled
* ref url decoded
* Update rules/macos/persistence_finder_sync_plugin_pluginkit.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* Update rules/macos/persistence_finder_sync_plugin_pluginkit.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* excluded some common finder plugins
* Update rules/macos/persistence_finder_sync_plugin_pluginkit.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_finder_sync_plugin_pluginkit.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 23:08:49 +01:00 |
|
|
Samirbous
|
4d68377d1b
|
[New Rule] Suspicious DLL Loaded for Persistence or Privilege Escalation (#819)
* [New Rule] Suspicious DLL Loaded for Persistence or Privilege Escalation
* replaced file.name with dll.name
* Update rules/windows/privilege_escalation_persistence_phantom_dll.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update privilege_escalation_persistence_phantom_dll.toml
* Update rules/windows/privilege_escalation_persistence_phantom_dll.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
* Update rules/windows/privilege_escalation_persistence_phantom_dll.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/windows/privilege_escalation_persistence_phantom_dll.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Ross Wolf <31489089+rw-access@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-08 23:04:02 +01:00 |
|
|
Samirbous
|
fb32679921
|
[New Rule] Access to SystemKey via Hexdump (#815)
* [New Rule] Access to SystemKey via Hexdump
* Update rules/macos/credential_access_systemkey_dumping.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/credential_access_systemkey_dumping.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/credential_access_systemkey_dumping.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update credential_access_systemkey_dumping.toml
* relinted
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 23:02:02 +01:00 |
|
|
Samirbous
|
2e6b353f5e
|
[New Rule] Potential Reverse Shell Activity via Terminal (#821)
* [New Rule] Potential Reverse Shell Activity via Terminal
* extra reference
* adjusted process.args for coverage resilience
* Update execution_revershell_via_shell_cmd.toml
* Update rules/cross-platform/execution_revershell_via_shell_cmd.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/execution_revershell_via_shell_cmd.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
* encoded ref url
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-08 22:57:55 +01:00 |
|
|
Samirbous
|
6e2d8830e1
|
[New Rule] Attempt to Install Root Certificate (#850)
* [New Rule] Attempt to Install Root Certificate
* Update rules/macos/defense_evasion_install_root_certificate.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/defense_evasion_install_root_certificate.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 22:49:35 +01:00 |
|
|
Samirbous
|
a08adbf10c
|
[New Rule] Suspicious Launchd Hidden Child Process (#823)
* [New Rule] Hidden Launcd Child Process
* adjusted name and added extra ref
* severity change
* Update rules/macos/persistence_defense_evasion_hidden_launch_agent_deamon_logonitem_process.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_defense_evasion_hidden_launch_agent_deamon_logonitem_process.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_defense_evasion_hidden_launch_agent_deamon_logonitem_process.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* added subtechnique
* Update rules/macos/persistence_defense_evasion_hidden_launch_agent_deamon_logonitem_process.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com>
|
2021-02-08 22:43:21 +01:00 |
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|
Samirbous
|
55272cc49e
|
[New Rule] EggShell Backdoor Execution (#845)
* [New Rule] EgShell Backdoor Execution
* Update rules/cross-platform/execution_pentest_eggshell_remote_admin_tool.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/cross-platform/execution_pentest_eggshell_remote_admin_tool.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 22:37:15 +01:00 |
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|
Samirbous
|
53db78fccc
|
[New Rule] Lateral Movement via Kerberos using Bifrost Console (#843)
* [New Rule] Lateral Movement via Kerberos using Bifrost Console
* adjusted kql for perf
* mitre techniques order
* added two args
* Update lateral_movement_credential_access_kerberos_bifrostconsole.toml
* Update rules/macos/lateral_movement_credential_access_kerberos_bifrostconsole.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/macos/lateral_movement_credential_access_kerberos_bifrostconsole.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
* Update rules/macos/lateral_movement_credential_access_kerberos_bifrostconsole.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/lateral_movement_credential_access_kerberos_bifrostconsole.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 22:34:54 +01:00 |
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|
Samirbous
|
429a975d14
|
[New Rule] Keychain Password Retrieval via Commandline (#811)
* [New Rule] Keychain Password Retrieval via Commandline
* added false positives note
* added internet-pwd option
* extra refurl
* Update rules/macos/credential_access_keychain_pwd_retrieval_security_cmd.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/credential_access_keychain_pwd_retrieval_security_cmd.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/credential_access_keychain_pwd_retrieval_security_cmd.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
* fixed technique
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 22:31:16 +01:00 |
|
|
Samirbous
|
18a4e468ce
|
[New Rule] Attempt to Unload Elastic Endpoint Security Kernel Extension (#807)
* [New Rule] Attempt to Unload Elastic Endpoint Security Kernel Extension
* Update rules/macos/defense_evasion_unload_endpointsecurity_kext.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/defense_evasion_unload_endpointsecurity_kext.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/defense_evasion_unload_endpointsecurity_kext.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* added subtechnique
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 22:22:16 +01:00 |
|
|
Brent Murphy
|
64366218c7
|
adjust risk score (#938)
|
2021-02-08 13:15:42 -05:00 |
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|
Samirbous
|
6ca381763d
|
[New Rule] Execution with Administrator Privileges via Apple Scripting (#777)
* [New Rule] Execution with Administrator Privileges via Apple Scripting
* Update privilege_escalation_applescript_with_admin_privs.toml
* Update rules/macos/privilege_escalation_applescript_with_admin_privs.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/privilege_escalation_applescript_with_admin_privs.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/privilege_escalation_applescript_with_admin_privs.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/privilege_escalation_applescript_with_admin_privs.toml
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: David French <56409778+threat-punter@users.noreply.github.com>
|
2021-02-08 17:39:22 +01:00 |
|
|
Samirbous
|
ef01430ab0
|
[Rule Tuning] Compression of Keychain Credentials Directories (#787)
* [Rule Tuning] Access to Keychain Credentials Directories
* linted
* renmaed rule filename
* added keychain filenames
added filenames in case of exec from keychain working directory
* extra reference
* Update rules/macos/credential_access_credentials_keychains.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update credential_access_credentials_keychains.toml
* 2021
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Brent Murphy <bmurphy@endgame.com>
|
2021-02-08 17:31:04 +01:00 |
|
|
Samirbous
|
79b0a940c5
|
[New Rule] Attempt to Create a Hidden Local Account (#799)
* [New Rule] Attempt to Create a Hidden Local Account
* adjusted query for perfmc
* Update persistence_account_creation_hide_at_logon.toml
* Update persistence_account_creation_hide_at_logon.toml
* Update rules/macos/persistence_account_creation_hide_at_logon.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_account_creation_hide_at_logon.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
|
2021-02-08 17:24:56 +01:00 |
|
|
Samirbous
|
55998ff02a
|
[New Rule] Creation Attempt of a Hidden Login Item via Apple Script (#801)
* [New Rule] Creation Attempt of a Hidden Login Item via Apple Script
* fixed TID
* Update persistence_creation_hidden_login_item_osascript.toml
* Update rules/macos/persistence_creation_hidden_login_item_osascript.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_creation_hidden_login_item_osascript.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_creation_hidden_login_item_osascript.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_creation_hidden_login_item_osascript.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* Update rules/macos/persistence_creation_hidden_login_item_osascript.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
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2021-02-08 17:22:01 +01:00 |
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Samirbous
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b9a6452001
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[New Rule] Attempt to Enable the Root Account (#792)
* [New Rule] Attempt to Enable the Root Account
* Update rules/macos/persistence_enable_root_account.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
* relinted
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com>
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2021-02-08 17:10:43 +01:00 |
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Samirbous
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b73564b541
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[Rule Tuning] Remote SSH Login Enabled via systemsetup Command (#783)
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2021-02-08 16:54:39 +01:00 |
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