huntrule

Suspicious File Execution From Internet Hosted WebDav Share (via process_creation)

This rule detects the execution of the "net use" command to mount a WebDAV server and then immediately execute some content in it. As seen being used in hostile LNK files

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 unlock

Known 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.