Suspicious File Creation In Unusual AppData Folder (via file_event)
This rule detects the creation of anomalous files and folders inside the user's AppData folder but not inside any of the common and well known directories (Local, Romaing, LocalLow). This method could be used as a method to bypass detection who exclude the AppData folder in fear of FPs
SigmahighWindowsv1
Full detection rule
Unlock this rule to view and copy it
Rule logic is available with an unlock credit. The public page keeps its context, mappings and implementation details visible.
Sign in to unlockKnown false positives
- Unknown
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.