Unsigned Module Loaded by ClickOnce Application

 1title: Unsigned Module Loaded by ClickOnce Application
 2id: 060d5ad4-3153-47bb-8382-43e5e29eda92
 3status: test
 4description: Detects unsigned module load by ClickOnce application.
 5references:
 6    - https://posts.specterops.io/less-smartscreen-more-caffeine-ab-using-clickonce-for-trusted-code-execution-1446ea8051c5
 7author: '@SerkinValery'
 8date: 2023-06-08
 9tags:
10    - attack.privilege-escalation
11    - attack.persistence
12    - attack.execution
13    - attack.stealth
14    - attack.t1574.001
15logsource:
16    category: image_load
17    product: windows
18detection:
19    selection_path:
20        Image|contains: '\AppData\Local\Apps\2.0\'
21    selection_sig_status:
22        - Signed: 'false'
23        - SignatureStatus: 'Expired'
24    condition: all of selection_*
25falsepositives:
26    - Unlikely
27level: medium