Detects installation of new shim databases that try to patch sections of known processes for potential process injection or persistence.

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Detects the setting of the REGISTERAPPRESTART compatibility layer on an application. This compatibility layer allows an application to register for restart using the "RegisterApplicationRestart" API. This can be potentially abused as a persistence mechanism.

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Detects the installation of a new shim database where the file is located in a non-default location

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Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by application shims. The Microsoft Windows Application Compatibility Infrastructure/Framework (Application Shim) was created to allow for backward compatibility of software as the operating system codebase changes over time

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Detects installation of a new shim using sdbinst.exe. Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by application shims

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Detects installation of a potentially suspicious new shim with an uncommon extension using sdbinst.exe. Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by application shims

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