System Resource Usage Monitor (SRUM)

Description: Records 30 to 60 days of historical system performance. Applications run, user account responsible for each, and application and bytes sent/received per application per hour.

Location:

  • C:\Windows\System32\Config\SOFTWARE
    • SOFTWARE\Microsoft\WindowsNT\CurrentVersion\SRUM\Extensions
      • {973F5D5C-1D90-4944-BE8E-24B94231A174} = Windows Network Data Usage Monitor
      • {DD6636C4-8929-4683-974E-22C046A43763} = Windows Network Connectivity Usage
    • SOFTWARE\Microsoft\WlanSvc\Interfaces\
  • C:\Windows\System32\SRU\

Notes: Use tool such as srum_dump.exe to cross correlate the data between the registry keys and the SRUM ESE Database.

Analysis:
Coming Soon!