Log sources › fs:fileevents
fs:fileevents
Inverted view: what can be detected if this is the log you have. Linux, macOS
6
channels
7
analytics
7
techniques
4
KEV CVEs reachable
"Reachable" means: a KEV CVE has a public mapping to a technique, and MITRE's analytic for that technique names this log source. It is a statement about published knowledge, not about whether any particular rule fires.
Channels
| Channel | Data components | Analytics | Techniques |
|---|---|---|---|
/Library/LaunchDaemons/*.plist, ~/Library/LaunchAgents/*.plist |
DC0005 Scheduled Job Metadata | AN0326 | 1 |
/var/log/install.log |
DC0059 File Metadata DC0061 File Modification |
AN0090 AN0357 | 2 |
/var/log/quarantine.log |
DC0061 File Modification | AN0013 | 1 |
File system access events with kFSEventStreamEventFlagItemRemoved, kFSEventStreamEventFlagItemRenamed flags for environmental artifact collection (/System/Library, /usr/sbin, plist files) |
DC0055 File Access | AN1553 | 1 |
creat |
DC0039 File Creation | AN0253 | 1 |
create/write/rename in user-writable paths |
DC0039 File Creation | AN1316 | 1 |
Techniques detectable from this source
| Technique | Tactics | Sigma rules | KEV CVEs |
|---|---|---|---|
| T1036 Masquerading | stealth | 40 | 2 |
| T1036.001 Invalid Code Signature | stealth | 0 | 0 |
| T1036.003 Rename Legitimate Utilities | stealth | 27 | 0 |
| T1036.004 Masquerade Task or Service | stealth | 3 | 0 |
| T1176 Software Extensions | persistence | 1 | 0 |
| T1204 User Execution | execution | 10 | 2 |
| T1480 Execution Guardrails | stealth | 0 | 0 |
KEV CVEs reachable from this source
| CVE | Vendor / product | Via technique | State |
|---|---|---|---|
| CVE-2022-26500 | Veeam Backup & Replication | T1036 | Mapped |
| CVE-2022-26501 | Veeam Backup & Replication | T1036 | Mapped |
| CVE-2023-38831 | RARLAB WinRAR | T1204 | Mapped |
| CVE-2025-24993 | Microsoft Windows | T1204 | Mapped |