mirror of
https://github.com/elastic/detection-rules
synced 2026-06-08 14:00:08 +00:00
Samirbous
932bcb2ea4
* [New] Suspicious SUID Binary Execution (Auditd Sequence) using EQL sequence, convert this existing rule https://github.com/elastic/detection-rules/blob/ebe2a089b8806989e77531adde70314958851648/rules/linux/privilege_escalation_suspicious_suid_binary_execution.toml#L24 (compatible with Elastic Defend only). - Auditd process event lacks process.args_count and process.parent.args_count - auditd process events lacks process.command_line (only process.arg) Dropped severity to medium reflect FPs that may come from those event limitations. but the rule logc matches on same LPe exploit instances: * Update rules/linux/privilege_escalation_suspicious_suid_binary_execution_auditd_sequence.toml Co-authored-by: Ruben Groenewoud <78494512+Aegrah@users.noreply.github.com> * Update rules/linux/privilege_escalation_suspicious_suid_binary_execution_auditd_sequence.toml Co-authored-by: Ruben Groenewoud <78494512+Aegrah@users.noreply.github.com> * Update rules/linux/privilege_escalation_suspicious_suid_binary_execution_auditd_sequence.toml Co-authored-by: Ruben Groenewoud <78494512+Aegrah@users.noreply.github.com> * Update rules/linux/privilege_escalation_suspicious_suid_binary_execution_auditd_sequence.toml Co-authored-by: Ruben Groenewoud <78494512+Aegrah@users.noreply.github.com> --------- Co-authored-by: Ruben Groenewoud <78494512+Aegrah@users.noreply.github.com>
rules/
Rules within this folder are organized by solution or platform. The structure is flattened out, because nested file hierarchies are hard to navigate and find what you're looking for. Each directory contains several .toml files, and the primary ATT&CK tactic is included in the file name when it's relevant (i.e. windows/execution_via_compiled_html_file.toml)
| folder | description |
|---|---|
. |
Root directory where rules are stored |
apm/ |
Rules that use Application Performance Monitoring (APM) data sources |
cross-platform/ |
Rules that apply to multiple platforms, such as Windows and Linux |
integrations/ |
Rules organized by Fleet integration |
linux/ |
Rules for Linux or other Unix based operating systems |
macos/ |
Rules for macOS |
ml/ |
Rules that use machine learning jobs (ML) |
network/ |
Rules that use network data sources |
promotions/ |
Rules that promote external alerts into detection engine alerts |
windows/ |
Rules for the Microsoft Windows Operating System |
Integration specific rules are stored in the integrations/ directory:
| folder | integration |
|---|---|
aws/ |
Amazon Web Services (AWS) |
azure/ |
Microsoft Azure |
cyberarkpas/ |
Cyber Ark Privileged Access Security |
endpoint/ |
Elastic Endpoint Security |
gcp/ |
Google Cloud Platform (GCP) |
google_workspace/ |
Google Workspace (formerly GSuite) |
o365/ |
Microsoft Office |
okta/ |
Okta |