Audio Capture
Detects attempts to record audio using the arecord and ecasound utilities.
MITRE ATT&CK mappings
0 exclusive techniques.This is coverage no other published rule has; it is not this rule's total technique count.
References
| Reference | Cited by |
|---|---|
| ecasound.seul.org/ecasound/Documentation/examples.html#fconversions | Only this detection cites it |
| linux.die.net/man/1/arecord | Only this detection cites it |
| linuxconfig.org/how-to-test-microphone-with-audio-linux-sound-architecture-alsa | Only this detection cites it |
| manpages.debian.org/unstable/ecasound/ecasound.1.en.html | Only this detection cites it |
From the source
- At source
- Open at source
- Upstream identifier
- a7af2487-9c2f-42e4-9bb9-ff961f0561d5
- Tagged by the source as
- attack.collection
Licence
- Published under
- Detection Rule License 1.1Read the licence
- Attribution
- Required
Authorship
- Written by
- Published
- Aug 26, 2026
- Version
- 1