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Insider Threat Matrix™

  • ID: DT083
  • Created: 25th July 2024
  • Updated: 25th July 2024
  • Platform: Windows
  • Contributor: Ismael Briones-Vilar

Map Network Drive MRU

The MRU (Most Recently Used) Map Network Drive is a Windows registry key located at HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Map Network Drive MRU. This key stores information about recently mapped network drives. By examining the entries in this key, investigators can identify which network drives were mapped by the computer to which drive letter.

Sections

ID Name Description
IF004.003Exfiltration via Personal NAS Device

A subject exfiltrates data using an organization-owned device (such as a laptop) by copying the data from the device to a personal Network Attached Storage (NAS) device, which is attached to a network outside of the control of the organization, such as a home network. Later, using a personal device, the subject accesses the NAS to retrieve the exfiltrated data.