Commit Graph

15 Commits

Author SHA1 Message Date
Ruben Groenewoud e1698890a4 [Rule Tuning] Linux DR Tuning - 7 (#5504)
* [Rule Tuning] Linux DR Tuning - 7

* Update execution_egress_connection_from_entrypoint_in_container.toml

* Update execution_kubernetes_direct_api_request_via_curl_or_wget.toml

* Update rules/linux/execution_perl_tty_shell.toml

* Update execution_perl_tty_shell.toml

* Update rules/linux/execution_unix_socket_communication.toml

* Update execution_file_made_executable_via_chmod_inside_container.toml

* Remove duplicate Crowdstrike data source entry

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Co-authored-by: Colson Wilhoit <48036388+DefSecSentinel@users.noreply.github.com>
2026-01-08 11:10:46 +01:00
Jonhnathan 0268daa17d [Rule Tuning] Tighten Up Elastic Defend Indexes - Linux (#4446) 2025-02-05 15:25:45 -03:00
Mika Ayenson fe8c81d762 [FR] Generate investigation guides (#4358) 2025-01-22 11:17:38 -06:00
Ruben Groenewoud 39fc23cb3d [Rule Tuning] Q2 Linux DR Tuning - Part 3 (#4164)
* [Rule Tuning] Q2 Linux DR Tuning - Part 3

* Update execution_suspicious_executable_running_system_commands.toml
2024-10-18 16:18:14 +02:00
shashank-elastic 63e91c2f12 Back-porting Version Trimming (#3704) 2024-05-23 00:45:10 +05:30
Mika Ayenson 2c3dbfc039 Revert "Back-porting Version Trimming (#3681)"
This reverts commit 71d2c59b5c.
2024-05-22 13:51:46 -05:00
shashank-elastic 71d2c59b5c Back-porting Version Trimming (#3681) 2024-05-23 00:11:50 +05:30
Ruben Groenewoud 9f8638a004 [Tuning] event.action and event.type change (#3495)
Co-authored-by: Terrance DeJesus <99630311+terrancedejesus@users.noreply.github.com>
2024-03-13 10:11:21 +01:00
Jonhnathan 458e67918a [Security Content] Small tweaks on the setup guides (#3308)
* [Security Content] Small tweaks on the setup guides

* Additional Fixes

* Avoid touching deprecated rules
2024-03-11 09:09:40 -03:00
Ruben Groenewoud f37a3bfd48 [Tuning] Linux DR Tuning - Part 6 (#3457)
* [Tuning] Linux DR Tuning - Part 6

* Update discovery_ping_sweep_detected.toml

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Co-authored-by: Colson Wilhoit <48036388+DefSecSentinel@users.noreply.github.com>
2024-03-07 10:09:14 +01:00
Ruben Groenewoud 36226e5428 [Rule Tuning] Linux DR Tuning - Part 2 (#3321)
* [Rule Tuning] Linux DR Tuning - Part 2

* [Rule Tuning] Linux DR Tuning - Part 2

* fix

* Update execution_shell_suspicious_parent_child_revshell_linux.toml
2024-01-08 10:07:38 +01:00
shashank-elastic d52546eee5 Enhance Setup Guide information (#3256) 2023-11-03 19:05:29 +05:30
shashank-elastic 7254c582c5 Move Setup information into setup filed (#3206) 2023-10-23 19:28:18 +05:30
shashank-elastic 276c0f9cd3 Setup information for Linux Rules - Set7 (#3190) 2023-10-17 19:45:01 +05:30
Ruben Groenewoud 89cfdcd440 [New Rule] Potential curl CVE-2023-38545 Exploitation (#3168)
* [New Rule] Potential curl CVE-2023-38545 Exploitation

* Added setup guide

* Update execution_curl_CVE_2023_38545.toml

* File name change

* File name change

* Update dates

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Jonhnathan <26856693+w0rk3r@users.noreply.github.com>

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Jonhnathan <26856693+w0rk3r@users.noreply.github.com>

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Jonhnathan <26856693+w0rk3r@users.noreply.github.com>

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Jonhnathan <26856693+w0rk3r@users.noreply.github.com>

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Jonhnathan <26856693+w0rk3r@users.noreply.github.com>

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Isai <59296946+imays11@users.noreply.github.com>

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Isai <59296946+imays11@users.noreply.github.com>

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Isai <59296946+imays11@users.noreply.github.com>

* Update rules/linux/execution_curl_cve_2023_38545_heap_overflow.toml

Co-authored-by: Isai <59296946+imays11@users.noreply.github.com>

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Co-authored-by: Jonhnathan <26856693+w0rk3r@users.noreply.github.com>
Co-authored-by: Isai <59296946+imays11@users.noreply.github.com>
2023-10-11 11:42:25 -03:00