📢 AMSI Provider - Playbooks & Detection Strategies
🎙️ Threat actors with elevated permissions could abuse this behaviour and register a fake AMSI provider to establish persistence.
𝑫𝒆𝒕𝒆𝒄𝒕𝒊𝒐𝒏 𝑺𝒕𝒓𝒂𝒕𝒆𝒈𝒊𝒆𝒔
✅ 7 - Sysmon Fake AMSI Provider DLL
✅ 4663 - Modification of HKLM\SOFTWARE\Microsoft\AMSI\Providers Registry Key
✅ 4688 - regsvr32 Process
🖊️ https://ipurple.team/2026/07/13/amsi-provider/
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