Suspicious Diantz Download and Compress Into a CAB File


Description

Download and compress a remote file and store it in a cab file on local machine.

Query · sigma

selection:
  CommandLine|contains|all:
  - diantz.exe
  - ' \\\\'
  - .cab
condition: selection

Known false positives

  • Unknown
Raw source Suspicious Diantz Download and Compress Into a CAB File · Sigma
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Published by SigmaHQ/sigma ↗, licensed under Detection Rule License 1.1 ↗. Reproduced here unmodified.
title: Suspicious Diantz Download and Compress Into a CAB File
id: 185d7418-f250-42d0-b72e-0c8b70661e93
status: test
description: Download and compress a remote file and store it in a cab file on local machine.
references:
    - https://lolbas-project.github.io/lolbas/Binaries/Diantz/
author: frack113
date: 2021-11-26
modified: 2022-08-13
tags:
    - attack.command-and-control
    - attack.t1105
logsource:
    category: process_creation
    product: windows
detection:
    selection:
        CommandLine|contains|all:
            - diantz.exe
            - ' \\\\'
            - '.cab'
    condition: selection
falsepositives:
    - Unknown
level: medium

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