Brandon Dalton. (2022, August 9). A bundle of nerves: Tweaking macOS security controls to thwart application bundle manipulation. Retrieved September 27, 2022.
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| Technique | Used by | Procedure example |
|---|---|---|
| T1083 File and Directory Discovery |
MalwareXCSSET | XCSSET has used `mdfind` to enumerate a list of apps known to grant screen sharing permissions and leverages a module to run the command `ls -la ~/Desktop`. |
| T1553.001 Gatekeeper Bypass |
MalwareXCSSET | XCSSET has dropped a malicious applet into an app's `.../Contents/MacOS/` folder of a previously launched app to bypass Gatekeeper's security checks on first launch apps (prior to macOS 13). |
Data from MITRE ATT&CK® (Enterprise). ATT&CK® is a registered trademark of The MITRE Corporation.