File Time Attribute Change

 1title: File Time Attribute Change
 2id: 88c0f9d8-30a8-4120-bb6b-ebb54abcf2a0
 3status: test
 4description: Detect file time attribute change to hide new or changes to existing files
 5references:
 6    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.006/T1070.006.md
 7author: Igor Fits, Mikhail Larin, oscd.community
 8date: 2020/10/19
 9modified: 2022/01/12
10tags:
11    - attack.defense_evasion
12    - attack.t1070.006
13logsource:
14    product: macos
15    category: process_creation
16detection:
17    selection:
18        Image|endswith: '/touch'
19        CommandLine|contains:
20            - '-t'
21            - '-acmr'
22            - '-d'
23            - '-r'
24    condition: selection
25falsepositives:
26    - Unknown
27level: medium

References

• atomic-red-team/atomics/T1070.006/T1070.006.md at f339e7da7d05f6057fdfcdd3742bfcf365fee2a9 · redcanaryco/atomic-red-team

  

  Small and highly portable detection tests based on MITRE's ATT&CK. - redcanaryco/atomic-red-team

  
  Read More

Related rules

• Powershell Timestomp
• File Time Attribute Change - Linux
• Unauthorized System Time Modification
• Okta MFA Reset or Deactivated
• Hidden Files and Directories