PowerShell DNS Delivery with PowerDNS

Delivery of staged and stageless payloads is often achieved using the PowerShell web delivery technique. While this is a highly effective strategy for staging, in some cases it can be prone to failure, such as proxies blocking due to categorisation, incompatible malleable profiles or your payload simply reaching a non-domain joined user or user without proxy credentials. DNS however is often a reliable means of egress and does not suffer from such pitfalls.

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