title: Conti Volume Shadow Listing
author: Max Altgelt, Tobias Michalski
date: 2021/08/09
description: Detects a command used by conti to exfiltrate NTDS
detection:
  SELECTION_1:
    EventID: 1
  SELECTION_2:
    CommandLine: '*7za.exe*'
  SELECTION_3:
    CommandLine: '*\\C$\\temp\\log.zip*'
  condition: (SELECTION_1 and SELECTION_2 and SELECTION_3)
falsepositives:
- Unknown
id: aa92fd02-09f2-48b0-8a93-864813fb8f41
level: high
logsource:
  category: process_creation
  product: windows
references:
- https://twitter.com/vxunderground/status/1423336151860002816?s=20
- https://www.virustotal.com/gui/file/03e9b8c2e86d6db450e5eceec057d7e369ee2389b9daecaf06331a95410aa5f8/detection
status: experimental
tags:
- attack.collection
- attack.t1560
ruletype: SIGMA