System Resource Usage Monitor (SRUM)
System Resource Usage Monitor (SRUM) is used to monitor desktop application programs, services, Windows applications and network connections.
SRUM extensions
Database
The SRUM database is typically stored in:
C:\Windows\System32\sru\SRUDB.dat
SRUM uses the Extensible Storage Engine (ESE) Database File (EDB) to store its folder data.
References
SRUM forensics, by Yogesh Khatri