LPE InstallerFileTakeOver PoC CVE-2021-41379

 1title: LPE InstallerFileTakeOver PoC CVE-2021-41379
 2id: 7dbb86de-a0cc-494c-8aa8-b2996c9ef3c8
 3status: test
 4description: Detects PoC tool used to exploit LPE vulnerability CVE-2021-41379
 5references:
 6    - https://github.com/klinix5/InstallerFileTakeOver
 7author: Florian Roth (Nextron Systems)
 8date: 2021/11/22
 9modified: 2022/07/12
10tags:
11    - attack.initial_access
12    - attack.t1190
13    - detection.emerging_threats
14logsource:
15    product: windows
16    service: application
17    # warning: The 'data' field used in the detection section is the container for the event data as a whole. You may have to adapt the rule for your backend accordingly
18detection:
19    selection:
20        EventID: 1033
21        Provider_Name: 'MsiInstaller'
22        Data|contains: 'test pkg'
23    condition: selection
24falsepositives:
25    - Other MSI packages for which your admins have used that name
26level: high