Renamed SysInternals DebugView Execution — Sigma Rule

Rule metadata and linked tags

Author: Florian Roth (Nextron Systems). Source status: test; severity: high. Source dates: 2020-05-28 / 2023-02-14.

{
  "category": "process_creation",
  "product": "windows"
}

Pinned original Sigma rule · Detection Rule License 1.1

Source SHA-256: fb156b60287a7f4e2f0da6f345e870535d89b6115b63d39732358e3e1d221543

Detection logic

Original source YAML. Source-tag agreement is not proof of complete semantic coverage. This rule has not been compiled for a SIEM backend or validated against live telemetry here.

title: Renamed SysInternals DebugView Execution
id: cd764533-2e07-40d6-a718-cfeec7f2da7f
status: test
description: Detects suspicious renamed SysInternals DebugView execution
references:
    - https://www.epicturla.com/blog/sysinturla
author: Florian Roth (Nextron Systems)
date: 2020-05-28
modified: 2023-02-14
tags:
    - attack.resource-development
    - attack.t1588.002
logsource:
    category: process_creation
    product: windows
detection:
    selection:
        Product: 'Sysinternals DebugView'
    filter:
        OriginalFileName: 'Dbgview.exe'
        Image|endswith: '\Dbgview.exe'
    condition: selection and not filter
falsepositives:
    - Unknown
level: high

Original YAML and metadata in JSON

False positives

• Unknown

Source references

• https://www.epicturla.com/blog/sysinturla