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powershell

AppLocker CLM Bypass via COM

Constrained Language Mode is a method of restricting Powershell's access to functionality such as Add-Type, or many of the reflective methods which can be used to leverage the Powershell runtime as a launchbed for post-exploitation tooling.Despite what Microsoft may claim, this feature is very much being used as a security control, providing defenders with the ability to stop tools such as "Invoke-Mimikatz" from executing due to the heavy reliance on reflection techniques . As I was getting ready to complete an engagement in an environment enforcing Constrained Language Mode, I wanted to take…

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