title: Remove AMSI Provider Reg Key description: Detection of removal of AMSI as system provider. author: keyboardcrunch date: 10/10/2020 modified: null mitre: tactic: Defense Evasion technique: T1562 subtechnique: 001 operating_system: windows query: RegistryPath ContainsCIS "\Microsoft\AMSI\Providers" AND EventType In ("Registry Key Delete","Registry Value Delete") false_positives: null tags: null