sigmahighHunting

Credentials In Files

Detecting attempts to extract passwords with grep and laZagne

MITRE ATT&CK

credential-access

Detection Query

selection1:
  Image|endswith: /grep
  CommandLine|contains: password
selection2:
  CommandLine|contains: laZagne
condition: 1 of selection*

Author

Igor Fits, Mikhail Larin, oscd.community

Created

2020-10-19

Data Sources

macosProcess Creation Events

Platforms

macos

References

https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1552.001/T1552.001.md

Tags

attack.credential-accessattack.t1552.001

Raw Content

title: Credentials In Files
id: 53b1b378-9b06-4992-b972-dde6e423d2b4
status: test
description: Detecting attempts to extract passwords with grep and laZagne
references:
    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1552.001/T1552.001.md
author: 'Igor Fits, Mikhail Larin, oscd.community'
date: 2020-10-19
modified: 2021-11-27
tags:
    - attack.credential-access
    - attack.t1552.001
logsource:
    product: macos
    category: process_creation
detection:
    selection1:
        Image|endswith: '/grep'
        CommandLine|contains: 'password'
    selection2:
        CommandLine|contains: 'laZagne'
    condition: 1 of selection*
falsepositives:
    - Unknown
level: high