Potential Edputil.DLL Sideloading

 1title: Potential Edputil.DLL Sideloading
 2id: e4903324-1a10-4ed3-981b-f6fe3be3a2c2
 3status: test
 4description: Detects potential DLL sideloading of "edputil.dll"
 5references:
 6    - https://alternativeto.net/news/2023/5/cybercriminals-use-wordpad-vulnerability-to-spread-qbot-malware/
 7author: X__Junior (Nextron Systems)
 8date: 2023/06/09
 9tags:
10    - attack.defense_evasion
11    - attack.privilege_escalation
12    - attack.t1574.001
13    - attack.t1574.002
14logsource:
15    category: image_load
16    product: windows
17detection:
18    selection:
19        ImageLoaded|endswith: '\edputil.dll'
20    filter_main_generic:
21        ImageLoaded|startswith:
22            - 'C:\Windows\System32\'
23            - 'C:\Windows\SysWOW64\'
24            - 'C\Windows\WinSxS\'
25    condition: selection and not 1 of filter_main_*
26falsepositives:
27    - Unlikely
28level: high