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working on amd 2004-1709, working on 1703-1511

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merge-requests/1/merge
xerox 4 years ago
parent 151c98d459
commit dcae08a922
6 changed files with 52 additions and 22 deletions
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41
Voyager-2/PayLoad/types.h
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@ -1,14 +1,43 @@
#pragma once
#pragma once
#include <intrin.h>
#include <xmmintrin.h>
#include <cstddef>
#include <ntstatus.h>
#include <basetsd.h>
#define PORT_NUM 0x2F8
#define WINVER 1709
#define VMEXIT_KEY 0xDEADBEEFDEADBEEF
#define PORT_NUM 0x2F8
#define DBG_PRINT(arg) \
__outbytestring(PORT_NUM, (unsigned char*)arg, sizeof arg);
#if WINVER == 2004
#define offset_vmcb_base 0x103B0
#define offset_vmcb_link 0x198
#define offset_vmcb 0xE80
#elif WINVER == 1909
#define offset_vmcb_base 0x83B0
#define offset_vmcb_link 0x190
#define offset_vmcb 0xD00
#elif WINVER == 1903
#define offset_vmcb_base 0x83B0
#define offset_vmcb_link 0x190
#define offset_vmcb 0xD00
#elif WINVER == 1809
#define offset_vmcb_base 0x83B0
#define offset_vmcb_link 0x198
#define offset_vmcb 0xD00
#elif WINVER == 1803
#define offset_vmcb_base 0x82F0
#define offset_vmcb_link 0x168
#define offset_vmcb 0xCC0
#elif WINVER == 1709
#define offset_vmcb_base 0x82F0
#define offset_vmcb_link 0x88
#define offset_vmcb 0xC80
#endif
using u8 = unsigned char;
using u16 = unsigned short;
using u32 = unsigned int;
@ -325,11 +354,11 @@ namespace svm
u16 trattrib; // +0x092
u32 trlimit; // +0x094
u64 trbase; // +0x098
u8 reserved_1[0x0cb - 0x0a0]; // +0x0a0
u8 reserved_1[0x0cb - 0x0a0]; // +0x0a0
u8 cpl; // +0x0cb
u32 reserved_2; // +0x0cc
u32 reserved_2; // +0x0cc
u64 efer; // +0x0d0
u8 reserved_3[0x148 - 0x0d8]; // +0x0d8
u8 reserved_3[0x148 - 0x0d8]; // +0x0d8
u64 cr4; // +0x148
u64 cr3; // +0x150
u64 cr0; // +0x158
@ -337,7 +366,7 @@ namespace svm
u64 dr6; // +0x168
u64 rflags; // +0x170
u64 rip; // +0x178
u8 reserved_4[0x1d8 - 0x180]; // +0x180
u8 reserved_4[0x1d8 - 0x180]; // +0x180
u64 rsp; // +0x1d8
u8 reserved5[0x1f8 - 0x1e0]; // +0x1e0
u64 rax; // +0x1f8

10
Voyager-2/PayLoad/vmexit_handler.cpp
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@ -2,11 +2,11 @@
svm::pgs_base_struct vmexit_handler(void* unknown, svm::pguest_context context)
{
// gs:0 + 0x103B0 ] + 0x198 ] + 0xE80 ] = pointer to vmcb...
const auto vmcb = *reinterpret_cast<svm::pvmcb*>(
*reinterpret_cast<uintptr_t*>(
*reinterpret_cast<uintptr_t*>(
__readgsqword(0) + 0x103B0) + 0x198) + 0xE80);
*reinterpret_cast<u64*>(
*reinterpret_cast<u64*>(
__readgsqword(0) + offset_vmcb_base)
+ offset_vmcb_link) + offset_vmcb);
if (vmcb->exitcode == VMEXIT_CPUID && context->rcx == VMEXIT_KEY)
{
@ -16,6 +16,6 @@ svm::pgs_base_struct vmexit_handler(void* unknown, svm::pguest_context context)
}
return reinterpret_cast<svm::vcpu_run_t>(
reinterpret_cast<uintptr_t>(&vmexit_handler) -
reinterpret_cast<u64>(&vmexit_handler) -
svm::voyager_context.vcpu_run_rva)(unknown, context);
}

1
Voyager-2/Voyager-2 (2004-1709)/Hvax64.h
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@ -3,6 +3,7 @@
#define VCPU_RUN_HANDLER_SIG "\xE8\x00\x00\x00\x00\x48\x89\x04\x24\xE9"
#define VCPU_RUN_HANDLER_MASK "x????xxxxx"
static_assert(sizeof(VCPU_RUN_HANDLER_SIG) == sizeof(VCPU_RUN_HANDLER_MASK), "signature does not match mask size!");
//

18
Voyager-2/Voyager-2 (2004-1709)/PayLoad.c
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@ -26,7 +26,7 @@ VOID* PayLoadEntry(VOID* ModuleBase)
return (UINT64)ModuleBase + RecordNtHeaders->OptionalHeader.AddressOfEntryPoint;
}
unsigned char PayLoad[3072] =
unsigned char PayLoad[2560] =
{
0x4D, 0x5A, 0x90, 0x00, 0x03, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
0xFF, 0xFF, 0x00, 0x00, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@ -44,13 +44,13 @@ unsigned char PayLoad[3072] =
0x6A, 0xDE, 0x5F, 0x8E, 0xDC, 0xAF, 0x5D, 0x8F, 0x6A, 0xDE, 0x5F, 0x8E,
0x52, 0x69, 0x63, 0x68, 0x6B, 0xDE, 0x5F, 0x8E, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x50, 0x45, 0x00, 0x00, 0x64, 0x86, 0x04, 0x00,
0x09, 0x30, 0x76, 0x5F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xAD, 0xAA, 0x76, 0x5F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xF0, 0x00, 0x22, 0x20, 0x0B, 0x02, 0x0E, 0x1B, 0x00, 0x02, 0x00, 0x00,
0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00,
0x00, 0x10, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x0A, 0x00, 0x00, 0x00,
0x0A, 0x00, 0x00, 0x00, 0x0A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x50, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0xBD, 0xEB, 0x00, 0x00,
0x00, 0x50, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x20, 0x8A, 0x00, 0x00,
0x01, 0x00, 0x60, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@ -114,8 +114,8 @@ unsigned char PayLoad[3072] =
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x65, 0x48, 0x8B, 0x04, 0x25, 0x00, 0x00, 0x00,
0x00, 0x4C, 0x8B, 0x80, 0xB0, 0x03, 0x01, 0x00, 0x49, 0x8B, 0x80, 0x98,
0x01, 0x00, 0x00, 0x4C, 0x8B, 0x80, 0x80, 0x0E, 0x00, 0x00, 0x49, 0x83,
0x00, 0x4C, 0x8B, 0x80, 0xF0, 0x82, 0x00, 0x00, 0x49, 0x8B, 0x80, 0x88,
0x00, 0x00, 0x00, 0x4C, 0x8B, 0x80, 0x80, 0x0C, 0x00, 0x00, 0x49, 0x83,
0x78, 0x70, 0x72, 0x75, 0x33, 0x48, 0xB8, 0xEF, 0xBE, 0xAD, 0xDE, 0xEF,
0xBE, 0xAD, 0xDE, 0x48, 0x39, 0x42, 0x08, 0x75, 0x23, 0x49, 0x8B, 0x80,
0xC8, 0x00, 0x00, 0x00, 0x49, 0x89, 0x80, 0x78, 0x05, 0x00, 0x00, 0x49,
@ -156,13 +156,13 @@ unsigned char PayLoad[3072] =
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x09, 0x30, 0x76, 0x5F, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xAD, 0xAA, 0x76, 0x5F, 0x00, 0x00, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x59, 0x00, 0x00, 0x00, 0x38, 0x20, 0x00, 0x00,
0x38, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x30, 0x76, 0x5F,
0x38, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xAD, 0xAA, 0x76, 0x5F,
0x00, 0x00, 0x00, 0x00, 0x0D, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00,
0x94, 0x20, 0x00, 0x00, 0x94, 0x06, 0x00, 0x00, 0x52, 0x53, 0x44, 0x53,
0x51, 0x03, 0x11, 0xDB, 0xF4, 0x60, 0xA2, 0x45, 0xAB, 0x86, 0x08, 0xEA,
0xF0, 0xD5, 0x9A, 0x0A, 0x03, 0x00, 0x00, 0x00, 0x43, 0x3A, 0x5C, 0x55,
0x35, 0xAA, 0x1D, 0x11, 0xD6, 0x5E, 0x2B, 0x42, 0x99, 0xE3, 0x79, 0xBA,
0x66, 0x84, 0x9F, 0x18, 0x05, 0x00, 0x00, 0x00, 0x43, 0x3A, 0x5C, 0x55,
0x73, 0x65, 0x72, 0x73, 0x5C, 0x78, 0x65, 0x72, 0x6F, 0x78, 0x5C, 0x44,
0x65, 0x73, 0x6B, 0x74, 0x6F, 0x70, 0x5C, 0x76, 0x6F, 0x79, 0x61, 0x67,
0x65, 0x72, 0x5C, 0x56, 0x6F, 0x79, 0x61, 0x67, 0x65, 0x72, 0x2D, 0x32,

2
Voyager-2/Voyager-2 (2004-1709)/PayLoad.h
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@ -1,6 +1,6 @@
#pragma once
#include "Utils.h"
extern unsigned char PayLoad[3072];
extern unsigned char PayLoad[2560];
#pragma pack(push, 1)
typedef struct _VOYAGER_T

2
Voyager-2/Voyager-2 (2004-1709)/Utils.h
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@ -1,6 +1,6 @@
#pragma once
#include "ShitHook.h"
#define WINVER 2004
#define WINVER 1709
#define PORT_NUM 0x2F8
#define BL_MEMORY_ATTRIBUTE_RWX 0x424000
#define SECTION_RWX (EFI_IMAGE_SCN_MEM_READ | EFI_IMAGE_SCN_MEM_WRITE | EFI_IMAGE_SCN_MEM_EXECUTE)

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