DFIRHub

Windows event log ยท Microsoft-Windows-Storsvc/Diagnostic1001 USB Connection

  • Windows operational
  • 6 fields
  • Microsoft-Windows-Storsvc%4Diagnostic.evtx
  • Microsoft-Windows-Storsvc

Fields EvtxECmd extracts

6 columns in the EvtxECmd CSV

  • PayloadData1VendorId: %VendorId%
    • %VendorId% = /Event/EventData/Data[@Name="VendorId"]
  • PayloadData2ProductId: %ProductId%
    • %ProductId% = /Event/EventData/Data[@Name="ProductId"]
  • PayloadData3SerialNumber: %SerialNumber%
    • %SerialNumber% = /Event/EventData/Data[@Name="SerialNumber"]
  • PayloadData4Size: %Size% Bytes
    • %Size% = /Event/EventData/Data[@Name="Size"]
  • PayloadData5FileSystem: %FileSystem%
    • %FileSystem% = /Event/EventData/Data[@Name="FileSystem"]
  • PayloadData6BusType: %BusType%
    • %BusType% = /Event/EventData/Data[@Name="BusType"]

Value lookups

Codes that EvtxECmd turns into text

BusType

0
The bus type is unknown.
1
SCSI
2
ATAPI
3
ATA
4
IEEE 1394
5
SSA
6
Fibre Channel
7
USB
8
RAID
9
iSCSI
10
Serial Attached SCSI (SAS)
11
Serial ATA (SATA)
12
Secure Digital (SD)
13
Multimedia Card (MMC)
14
This value is reserved for system use.
15
File-Backed Virtual
16
Storage Spaces
17
NVMe
18
This value is reserved for system use.

Sample event

Event XML from the map file

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Storsvc" Guid="{GUID}"/>
    <EventID>1001</EventID>
    <Version>0</Version>
    <Level>4</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000000</Keywords>
    <TimeCreated SystemTime="2020-12-08T01:03:35.5243959Z"/>
    <EventRecordID>220</EventRecordID>
    <Correlation ActivityID="{ActivityID}"/>
    <Execution ProcessID="7796" ThreadID="12988"/>
    <Channel>Microsoft-Windows-Storsvc/Diagnostic</Channel>
    <Computer>ComputerName</Computer>
    <Security UserID="{UserID}"/>
  </System>
  <EventData>
    <Data Name="Version">2</Data>
    <Data Name="DiskNumber">1</Data>
    <Data Name="VendorId">WD</Data>
    <Data Name="ProductId">My Passport 25E2</Data>
    <Data Name="ProductRevision">4005</Data>
    <Data Name="SerialNumber">WX41D69CD7D1</Data>
    <Data Name="ParentId">USB\VID_1058&PID_25E2\575834314436394344374431</Data>
    <Data Name="FileSystem">NTFS</Data>
    <Data Name="BusType">7</Data>
    <Data Name="PartitionStyle">1</Data>
    <Data Name="VolumeCount">1</Data>
    <Data Name="ContainsRawVolumes">false</Data>
    <Data Name="Size">4000752599040</Data>
  </EventData>
</Event>

References

2 links

Source: evtx/Maps/Microsoft-Windows-Storsvc-Diagnostic_Microsoft-Windows-Storsvc_1001.map(opens in new tab) by Hyun Yi @hyuunnn and contributors(opens in new tab), MIT License(opens in new tab)