2020-03-25 13:36:34 +00:00
|
|
|
title: Renamed jusched.exe
|
|
|
|
status: experimental
|
|
|
|
id: edd8a48c-1b9f-4ba1-83aa-490338cd1ccb
|
|
|
|
description: Detects renamed jusched.exe used by cobalt group
|
|
|
|
references:
|
|
|
|
- https://www.bitdefender.com/files/News/CaseStudies/study/262/Bitdefender-WhitePaper-An-APT-Blueprint-Gaining-New-Visibility-into-Financial-Threats-interactive.pdf
|
|
|
|
tags:
|
|
|
|
- attack.execution
|
2020-09-06 22:00:41 +00:00
|
|
|
- attack.defense_evasion
|
|
|
|
- attack.t1036 # an old one
|
|
|
|
- attack.t1036.003
|
2020-03-25 13:36:34 +00:00
|
|
|
author: Markus Neis, Swisscom
|
|
|
|
date: 2019/06/04
|
2020-09-06 22:00:41 +00:00
|
|
|
modified: 2020/09/06
|
2020-03-25 13:36:34 +00:00
|
|
|
logsource:
|
|
|
|
category: process_creation
|
|
|
|
product: windows
|
|
|
|
detection:
|
|
|
|
selection1:
|
|
|
|
Description: Java Update Scheduler
|
|
|
|
selection2:
|
|
|
|
Description: Java(TM) Update Scheduler
|
|
|
|
filter:
|
|
|
|
Image|endswith:
|
|
|
|
- '\jusched.exe'
|
|
|
|
condition: (selection1 or selection2) and not filter
|
|
|
|
falsepositives:
|
|
|
|
- penetration tests, red teaming
|
|
|
|
level: high
|