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Hosting .NET CLR in the sliver agent #12

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rkervella opened this issue Feb 7, 2019 · 1 comment
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Hosting .NET CLR in the sliver agent #12

rkervella opened this issue Feb 7, 2019 · 1 comment
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enhancement New feature or request help wanted Extra attention is needed

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@rkervella
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rkervella commented Feb 7, 2019 •
edited

It would be nice to be able to load arbitrary and execute .NET assemblies in the sliver agent (a la execute-assembly). There is already some public ground work on this (see here), and after giving it some thoughts, it should be achieved by:

  • compiling the hosting DLL with sRDI
  • inject the shellcode in the current process
  • play with GetProcAddress to retrieve the exported functions
  • profit?

That's the theory, and it still needs to be adapted.
@rkervella rkervella added enhancement New feature or request help wanted Extra attention is needed labels Feb 7, 2019
@rkervella
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Solved in 16b6e40

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