Library / LOLBin
datasvcutil.exe
DataSvcUtil.exe · Microsoft Corporation
OriginalFilename
DataSvcUtil.exe
Query snippets
logsource:
category: process_creation
product: windows
detection:
selection:
- Image|endswith: '\datasvcutil.exe'
- OriginalFileName: 'DataSvcUtil.exe'
condition: selectionprocess_creation logsource. Sigma string matching is case-insensitive.
| tstats summariesonly=false count values(Processes.original_file_name) as original_file_name
from datamodel=Endpoint.Processes
where (Processes.original_file_name="DataSvcUtil.exe" OR Processes.process_name="datasvcutil.exe")
by Processes.dest Processes.process_name Processes.process_path Processes.process
| rename Processes.* as *Endpoint.Processes data model. On raw Sysmon events the field is OriginalFileName.
DeviceProcessEvents
| where ProcessVersionInfoOriginalFileName in~ ("DataSvcUtil.exe")
or FileName =~ "datasvcutil.exe"Microsoft Defender XDR advanced hunting. in~ and =~ are case-insensitive.
process where event.type == "start" and
(process.pe.original_file_name in~ ("DataSvcUtil.exe") or
process.name : "datasvcutil.exe")ECS process.pe.original_file_name is a keyword field: in~ is case-insensitive, Kibana KQL is not.
['datasvcutil.exe'].includes(String(OriginalFileName || '').toLowerCase())Filter expression (JavaScript) for events carrying Sysmon's OriginalFileName field.
Values across builds
| OriginalFilename | Builds | Arch | File version | Windows releases | Source | Sysmon |
|---|---|---|---|---|---|---|
| DataSvcUtil.exe | 13 | x86 | 4.6.79.0 → 4.8.10001.0 | Win10 1507 → Win11 25H2 (19) | Host scan, Winbindex | ✓ 1 |
All 13 parsed builds
| SHA256 | Version | Arch | OriginalFilename | Windows releases | Signature | Source | Sysmon |
|---|---|---|---|---|---|---|---|
| 0a6c72945337… | 4.8.9221.0 | x86 | DataSvcUtil.exe | Win11 25H2 | Signed (Overlay) | Winbindex | |
| 4b54b96321e7… | 4.8.9032.0 | x86 | DataSvcUtil.exe | Win11 22H2 … Win11 24H2 (3) | Signed (Overlay) | Winbindex | |
| 09165924ff4d… | 4.8.4084.0 | x86 | DataSvcUtil.exe | Win10 2004 … Win10 22H2 (5) | Signed (Overlay) | Winbindex | |
| eb1249c734e6… | 4.8.4161.0 | x86 | DataSvcUtil.exe | Win11 21H2 | Signed (Overlay) | Winbindex | |
| 3cbf357fc318… | 4.8.3752.0 | x86 | DataSvcUtil.exe | Win10 1903, Win10 1909 | Signed (Overlay) | Winbindex | |
| 922cb6b6311d… | 4.7.3190.0 | x86 | DataSvcUtil.exe | Win10 1809 | Signed (Overlay) | Winbindex | |
| 1bec45c4f693… | 4.7.3056.0 | x86 | DataSvcUtil.exe | Win10 1803 | Signed (Overlay) | Winbindex | |
| 3765fb3d311d… | 4.7.2556.0 | x86 | DataSvcUtil.exe | Win10 1709 | Signed (Overlay) | Winbindex | |
| 3cb41fe774ba… | 4.7.2046.0 | x86 | DataSvcUtil.exe | Win10 1703 | Signed (Overlay) | Winbindex | |
| 1ea616977738… | 4.6.1586.0 | x86 | DataSvcUtil.exe | Win10 1607 | Signed (Overlay) | Winbindex | |
| 10b8bf3167ad… | 4.6.1038.0 | x86 | DataSvcUtil.exe | Win10 1511 | Signed (Overlay) | Winbindex | |
| 96ac9773d4a9… | 4.6.79.0 | x86 | DataSvcUtil.exe | Win10 1507 | Signed (Overlay) | Winbindex | |
| 2d21ec895f5c… | 4.8.10001.0 | x86 | DataSvcUtil.exe | Host scan | ✓ |
Winbindex builds link to the Microsoft symbol server copy that was hashed and parsed.