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sigma-rules/rules/cross-platform
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Terrance DeJesus 0e78ce360b [Rule Tuning] Microsoft Azure or Mail Sign-in from a Suspicious Source (#4946) 
* change indices in ESQL query

* adjusted rule name
2025-07-31 09:57:02 -04:00
..
command_and_control_google_drive_malicious_file_download.toml
[Rule Tuning] Tighten Up Windows EventLog Indexes, Improve tags (#4464)
2025-02-19 12:54:31 -03:00
command_and_control_non_standard_ssh_port.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
credential_access_cookies_chromium_browsers_debugging.toml
Prep main for 9.1 (#4555)
2025-03-26 11:04:14 -04:00
credential_access_forced_authentication_pipes.toml
[Rule Tuning] Tighten Up Windows EventLog Indexes, Improve tags (#4464)
2025-02-19 12:54:31 -03:00
defense_evasion_agent_spoofing_mismatched_id.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
defense_evasion_agent_spoofing_multiple_hosts.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
defense_evasion_deleting_websvr_access_logs.toml
Prep main for 9.1 (#4555)
2025-03-26 11:04:14 -04:00
defense_evasion_deletion_of_bash_command_line_history.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
defense_evasion_elastic_agent_service_terminated.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
defense_evasion_encoding_rot13_python_script.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
defense_evasion_masquerading_space_after_filename.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
defense_evasion_timestomp_touch.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
discovery_security_software_grep.toml
[Rule Tuning] Q2 Linux DR Tuning - CP (#4170)
2024-10-18 16:38:14 +02:00
discovery_virtual_machine_fingerprinting_grep.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
execution_aws_ssm_sendcommand_with_command_parameters.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
execution_pentest_eggshell_remote_admin_tool.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
execution_potential_widespread_malware_infection.toml
Prep for Release 9.0 (#4550)
2025-03-20 20:32:07 +05:30
execution_revershell_via_shell_cmd.toml
[Docs | Rule Tuning] Add blog references to rules (#4097)
2024-09-25 15:19:20 -05:00
execution_suspicious_java_netcon_childproc.toml
[Rule Tuning] Linux DR Tuning - Part 6 (#4423)
2025-02-03 14:05:26 +01:00
guided_onboarding_sample_rule.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
impact_hosts_file_modified.toml
Prep main for 9.1 (#4555)
2025-03-26 11:04:14 -04:00
initial_access_azure_o365_with_network_alert.toml
[Rule Tuning] Microsoft Azure or Mail Sign-in from a Suspicious Source (#4946)
2025-07-31 09:57:02 -04:00
initial_access_zoom_meeting_with_no_passcode.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
multiple_alerts_different_tactics_host.toml
Update multiple_alerts_different_tactics_host.toml (#4854)
2025-06-27 09:53:42 -03:00
multiple_alerts_involving_user.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
persistence_credential_access_modify_auth_module_or_config.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
persistence_shell_profile_modification.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
persistence_ssh_authorized_keys_modification.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
privilege_escalation_echo_nopasswd_sudoers.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
privilege_escalation_setuid_setgid_bit_set_via_chmod.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
privilege_escalation_sudo_buffer_overflow.toml
[FR] Generate investigation guides (#4358)
2025-01-22 11:17:38 -06:00
privilege_escalation_sudoers_file_mod.toml
[Rule Tuning] Sudoers File Modification (#4904)
2025-07-16 10:17:51 +02:00