Potential EACore.DLL Sideloading

Detects potential DLL sideloading of "EACore.dll"

Sigma rule (View on GitHub)

 1title: Potential EACore.DLL Sideloading
 2id: edd3ddc3-386f-4ba5-9ada-4376b2cfa7b5
 3status: test
 4description: Detects potential DLL sideloading of "EACore.dll"
 5references:
 6    - https://research.checkpoint.com/2023/beyond-the-horizon-traveling-the-world-on-camaro-dragons-usb-flash-drives/
 7author: X__Junior (Nextron Systems)
 8date: 2023-08-03
 9tags:
10    - attack.persistence
11    - attack.privilege-escalation
12    - attack.execution
13    - attack.stealth
14    - attack.t1574.001
15logsource:
16    category: image_load
17    product: windows
18detection:
19    selection:
20        ImageLoaded|endswith: '\EACore.dll'
21    filter_main_legit_path:
22        Image|contains|all:
23            - 'C:\Program Files\Electronic Arts\EA Desktop\'
24            - '\EACoreServer.exe'
25        ImageLoaded|startswith: 'C:\Program Files\Electronic Arts\EA Desktop\'
26    condition: selection and not 1 of filter_main_*
27falsepositives:
28    - Unlikely
29level: high

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