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52 lines
3.0 KiB
52 lines
3.0 KiB
<div align="center">
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<div>
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<img src="https://githacks.org/xerox/voyager/-/raw/bc07837aae126ed06130f7524e3f8464d2b3ca13/img/unknown.png"/>
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</div>
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<img src="https://githacks.org/xerox/voyager/-/raw/master/img/amd_badge.svg"/>
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<img src="https://githacks.org/xerox/voyager/-/raw/master/img/Intel-supported-green.svg"/>
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<img src="https://githacks.org/xerox/voyager/-/raw/master/img/2004--1511-supported-green.svg"/>
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</div>
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# Credit
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* [cr4sh](https://blog.cr4.sh/)
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* [btbd](https://github.com/btbd)
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* [edk2](https://github.com/tianocore/edk2)
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# Voyager - A Hyper-V Hacking Framework For Windows 10 x64 (AMD & Intel)
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Voyager is a project designed to offer module injection and vmexit hooking for both AMD & Intel versions of Hyper-V. This project works on all versions of Windows 10-x64 (2004-1511).
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The project is currently split into two individual projects, one for Intel and another for AMD.
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# Voyager 1 - Intel
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Voyager 1 contains all the code associated with the Intel part of this project. Since intel has vmread/vmwrite instructions all that is needed is a simple hook on the vmexit handler
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and interception can commence.
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The payload solution contains a small CPUID interception example. I plan on expanding my examples to include EPT hooking and module injection/module shadowing. I also
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need to locate the self referencing pml4e in hyper-v's pml4 :|....
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# Voyager 2 - AMD
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Voyager 2 contains all the code associated with the AMD part of this project. Since AMD has no vmread/vmwrite operation, only vmsave/vmload I had to locate
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the linear virtual address of the VMCB for every version of windows. GS register contains a pointer to a structure defined by MS, this structure contains alot of stuff.
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Deep in this structure is a linear virtual address to the current cores VMCB.
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# Versions & Support
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:o: -> unknown/not tested.
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:heavy_check_mark: -> tested & working.
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:x: -> tested & not working.
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| Winver | AMD | Intel | VM | Bare Metal |
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|--------|---------|-------|----|-------|
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| 2004 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: |
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| 1909 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: |
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| 1903 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: |
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| 1809 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: |
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| 1807 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: |
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| 1803 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: |
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| 1709 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: |
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| 1703 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: |
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| 1607 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: |
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| 1511 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | :o: | |