New BITS Job Created Via PowerShell — Sigma Rule

Rule metadata and linked tags

Author: frack113. Source status: test; severity: low. Source dates: 2022-03-01 / 2023-03-27.

{
  "product": "windows",
  "service": "bits-client"
}

Pinned original Sigma rule · Detection Rule License 1.1

Source SHA-256: f0ed742ac73539a632d20fbd7d9b1789b22a26895d758ff0960046d46f36ebbc

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: New BITS Job Created Via PowerShell
id: fe3a2d49-f255-4d10-935c-bda7391108eb
status: test
description: Detects the creation of a new bits job by PowerShell
references:
    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1197/T1197.md
author: frack113
date: 2022-03-01
modified: 2023-03-27
tags:
    - attack.persistence
    - attack.execution
    - attack.stealth
    - attack.t1197
logsource:
    product: windows
    service: bits-client
detection:
    selection:
        EventID: 3
        processPath|endswith:
            - '\powershell.exe'
            - '\pwsh.exe'
    condition: selection
falsepositives:
    - Administrator PowerShell scripts
level: low

Original YAML and metadata in JSON

False positives

• Administrator PowerShell scripts

Source references

• https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1197/T1197.md