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
c5d6cbc2e4
[New Rule] Potential LSA Authentication Package Abuse ( #903 )
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* 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
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
58f0bf5998
[Rule Tuning] Attempt to Remove File Quarantine Attribute ( #781 )
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* [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
7fc5ba1646
[New Rule] Persistence via Cron Tasks ( #867 )
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* [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
51498f6022
[New Rule] Attempt to Mount an SMB Share via Command-line ( #914 )
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* [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
a50a65a4d7
[Rule Tuning] Execution with Explicit Credentials via Scripting ( #910 )
2021-02-09 22:06:23 +01:00
7d4bd35bf0
[New Rule] Potential Privileges Escalation via Root Crontab File Modi… ( #919 )
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* [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
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
769ced1001
[New Rule] Privilege Elevation via Sudoers File Modification ( #917 )
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* [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
424a182383
[New Rule] Dumping Accounts Hashes using Built-In Commands ( #908 )
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* [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
68f834270d
[New Rule] Potential Persistence via Atom Init Script Modification ( #906 )
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* [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
5ae9347663
[New Rule] Suspicious Calendar File Modification ( #880 )
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* [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
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
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
cfd42babd1
[New Rule] Enumeration of Users or Groups using Built-In Commands ( #848 )
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* [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
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
b8116a5b77
Add GitHub PR rule loader ( #670 )
...
* add load_gh_pr_rules function
* add dev package-stats command
* add dev search-rule-prs command, which extends the same functionality in rule-search to rules in PR
2021-02-08 21:35:44 -09:00
56dc4745b5
Add export-rules command ( #639 )
...
* Add export-rule command to CLI
* add `export` method to packaging class
2021-02-08 20:43:16 -09:00
e507898dbd
[New Rule] Attempt to Disable Gatekeeper ( #841 )
2021-02-08 20:25:04 -07:00
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
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
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
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
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
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
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
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
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
429a975d14
[New Rule] Keychain Password Retrieval via Commandline ( #811 )
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* [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
18a4e468ce
[New Rule] Attempt to Unload Elastic Endpoint Security Kernel Extension ( #807 )
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* [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
64366218c7
adjust risk score ( #938 )
2021-02-08 13:15:42 -05:00
6ca381763d
[New Rule] Execution with Administrator Privileges via Apple Scripting ( #777 )
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* [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
ef01430ab0
[Rule Tuning] Compression of Keychain Credentials Directories ( #787 )
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* [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
79b0a940c5
[New Rule] Attempt to Create a Hidden Local Account ( #799 )
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* [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
55998ff02a
[New Rule] Creation Attempt of a Hidden Login Item via Apple Script ( #801 )
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* [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 >
2021-02-08 17:22:01 +01:00
b9a6452001
[New Rule] Attempt to Enable the Root Account ( #792 )
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* [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 >
2021-02-08 17:10:43 +01:00
b73564b541
[Rule Tuning] Remote SSH Login Enabled via systemsetup Command ( #783 )
2021-02-08 16:54:39 +01:00
055c8ec4f7
[New Rule] Potential MacOS Privacy Controls Bypass via TCCDB Modification ( #765 )
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* [New Rule] Potential MacOS Privacy Controls Bypass
* added extra ref and arg if exec from TCC current directory
* Update defense_evasion_privacy_controls_tcc_database_modification.toml
* renamed
* Update defense_evasion_privacy_controls_tcc_database_modification.toml
* adjusted to catch rogue TCCDB PrivEsc Exploit
* Update defense_evasion_privacy_controls_tcc_database_modification.toml
* Update defense_evasion_privacy_controls_tcc_database_modification.toml
* Update rules/macos/defense_evasion_privacy_controls_tcc_database_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/macos/defense_evasion_privacy_controls_tcc_database_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/macos/defense_evasion_privacy_controls_tcc_database_modification.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* added subtechnique
* relinted
* Update rules/macos/defense_evasion_privacy_controls_tcc_database_modification.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 16:48:53 +01:00
8b8cbcf8dd
[Rule Tuning] Prompt for Credentials with OSASCRIPT ( #759 )
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* [Rule Tuning] Prompt for Credentials with OSASCRIPT
* Update credential_access_promt_for_pwd_via_osascript.toml
* Update credential_access_promt_for_pwd_via_osascript.toml
* Update rules/macos/credential_access_promt_for_pwd_via_osascript.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* update date
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
2021-02-08 16:42:23 +01:00
4cb28adece
[New Rule] Sublime Plugin or Application Script Modification ( #761 )
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* [New Rule] Sublime Plugin or Application Script Modification
* excluded some noisy procs
* Update rules/macos/persistence_modification_sublime_app_plugin_or_script.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/macos/persistence_modification_sublime_app_plugin_or_script.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/macos/persistence_modification_sublime_app_plugin_or_script.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* added T1554
* fixed tactic
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
2021-02-08 16:34:44 +01:00
82fe227030
[New Rule] Sensitive Files Compression ( #756 )
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* [New Rule] Sensitive Files Compression
* conv to kql
* Update rules/linux/credential_access_collection_sensitive_files.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/linux/credential_access_collection_sensitive_files.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com >
* Update rules/linux/credential_access_collection_sensitive_files.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com >
* Update rules/linux/credential_access_collection_sensitive_files.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
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: David French <56409778+threat-punter@users.noreply.github.com >
2021-02-08 16:31:00 +01:00
99a4aaff58
[New Rule] Modification of the Dynamic Linker Preload Shared Object ( #921 )
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* [New Rule] Modification of the Dynamic Linker Preload Shared Object
* Update rules/linux/privilege_escalation_ld_preload_shared_object_modif.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/linux/privilege_escalation_ld_preload_shared_object_modif.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 16:11:37 +01:00
02ee8195ab
[New Rule] Creation or Modification of Root Certificate ( #927 )
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* Create defense_evasion_create_mod_root_certificate.toml
* update description
* Update defense_evasion_create_mod_root_certificate.toml
* spacing
* Update rules/windows/defense_evasion_create_mod_root_certificate.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com >
* removing process names that could lead to fn
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com >
2021-02-08 10:01:59 -05:00
0b568e5740
[New Rule] Suspicious JAR Child Process ( #887 )
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* Create execution_suspicious_jar_child_process.toml
* pr review feedback and moved to cross platform
* spacing
* Add FP section
2021-02-08 09:48:48 -05:00
6a61caa84f
[New Rule] Suspicious Browser Child Process ( #767 )
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* [New Rule] Suspicious Browser Child Process
* auditbeat removed
auditbeat process execution does not log the parent process name.
* added more suspicious childproc
* added perl and php
* Update execution_initial_access_suspicious_browser_childproc.toml
* Update execution_initial_access_suspicious_browser_childproc.toml
* Update execution_initial_access_suspicious_browser_childproc.toml
* excluded noisy stuff
* Update rules/macos/execution_initial_access_suspicious_browser_childproc.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/macos/execution_initial_access_suspicious_browser_childproc.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/macos/execution_initial_access_suspicious_browser_childproc.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 15:06:18 +01:00
732770e855
[New Rule] Potential OpenSSH Backdoor Logging Activity ( #749 )
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* [New Rule] Known SSH Backdoor Logging File
* updated query to common patterns
* updated rule name
* relinted
* added extra path
* renamed
* adjusted some filepaths
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com >
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com >
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com >
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com >
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Andrew Pease <7442091+peasead@users.noreply.github.com >
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* added kobalos OpenSSH credential stealer
added kobalos SSH credential stealer default logs file as reported by ESET this week https://www.welivesecurity.com/wp-content/uploads/2021/01/ESET_Kobalos.pdf
* relinted
* adjusted MITRE technique
* Update rules/linux/credential_access_ssh_backdoor_log.toml
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com >
* Update rules/linux/credential_access_ssh_backdoor_log.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 >
Co-authored-by: Justin Ibarra <brokensound77@users.noreply.github.com >
2021-02-05 21:27:15 +01:00
3fde3930f7
[New Rule] Modification of Standard Authentication Module or Configuration ( #745 )
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* [New Rule] Modification of Unix Standard Authentication Module
* extra ref and added file creation event type
* extra ref url
* Update persistence_modify_authentication_module.toml
* added pam.d conf files changes too
* adjusted tactics and techniques
* Update persistence_modify_authentication_module.toml
* Update persistence_modify_authentication_module.toml
* changed from linux to cross platfm
* Update persistence_credential_access_modify_auth_module_or_config.toml
* adjusted query
* converted to kql and excluded FPs
* Update rules/cross-platform/persistence_credential_access_modify_auth_module_or_config.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/cross-platform/persistence_credential_access_modify_auth_module_or_config.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update persistence_credential_access_modify_auth_module_or_config.toml
* Update persistence_credential_access_modify_auth_module_or_config.toml
* Update rules/cross-platform/persistence_credential_access_modify_auth_module_or_config.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
2021-02-05 21:23:58 +01:00
e2c860693c
Repaired merge from PR 876 - RTA docs ( #935 )
2021-02-04 08:34:54 -09:00
4900c9a018
[New Rule] Potential Office Sandbox Evasion via ZIP File ( #834 )
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* [New Rule] Potential Office Sandbox Evasion via LaunchAgent ZIP File
* adjusted query to account for other autostart paths
* adjusted query and description
* Update defense_evasion_sandboxed_office_app_suspicious_zip_file.toml
* Update rules/macos/defense_evasion_sandboxed_office_app_suspicious_zip_file.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* Update rules/macos/defense_evasion_sandboxed_office_app_suspicious_zip_file.toml
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
* relinted
* 2021!
Co-authored-by: Brent Murphy <56412096+bm11100@users.noreply.github.com >
2021-02-04 16:47:58 +01:00
Brent Murphy