Potential RjvPlatform.DLL Sideloading From Non-Default Location

Detects potential DLL sideloading of "RjvPlatform.dll" by "SystemResetPlatform.exe" located in a non-default location.

Sigma rule (View on GitHub)

 1title: Potential RjvPlatform.DLL Sideloading From Non-Default Location
 2id: 0e0bc253-07ed-43f1-816d-e1b220fe8971
 3status: test
 4description: Detects potential DLL sideloading of "RjvPlatform.dll" by "SystemResetPlatform.exe" located in a non-default location.
 5references:
 6    - https://twitter.com/0gtweet/status/1666716511988330499
 7author: X__Junior (Nextron Systems)
 8date: 2023-06-09
 9tags:
10    - attack.defense-evasion
11    - attack.privilege-escalation
12    - attack.t1574.001
13logsource:
14    category: image_load
15    product: windows
16detection:
17    selection:
18        ImageLoaded|endswith: '\RjvPlatform.dll'
19        Image: '\SystemResetPlatform.exe'
20    filter_main_legit_path:
21        Image|startswith: 'C:\Windows\System32\SystemResetPlatform\'
22    condition: selection and not 1 of filter_main_*
23falsepositives:
24    - Unlikely
25level: high

References

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