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安全稳定的实现进线程监控

VOID MyRemoveCraeteThreadNotifyRoutine(
                                       IN PCREATE_THREAD_NOTIFY_ROUTINE  NotifyRoutine
                                       )
{
    //PsRemoveCreateThreadNotifyRoutine(ThreadCreateMon);
    PVOID ptr=NULL;
    if(BuildNumber==2195)                                    //Windows 2000 Sp4,2195
                                                            //低于sp4的我没有调试
    {
        ptr=0x80484520;
    }
    else if(BuildNumber==2600)       
    {
        if(wcscmp(Version,L"Service Pack 1")==0)            //Windows Xp Sp1,2600
            ptr=0x8054efc0;
        else if(wcscmp(Version,L"Service Pack 2")==0)        //Windows Xp Sp2,2600
            ptr=0x80561d20;
    }
    else if(BuildNumber==3790)                                //Windows 2003 server,3790
    {
        ptr=0x80570f40;
    }
    if(ptr!=NULL)
        memset(ptr, 0, sizeof(ULONG)*8);
}

VOID ThreadCreateMon (IN HANDLE PId, IN HANDLE TId, IN BOOLEAN  bCreate)
{

    PEPROCESS   EProcess,PEProcess;
    NTSTATUS    status;
    HANDLE        dwParentPID;

    status = PsLookupProcessByProcessId( (ULONG)PId, &EProcess);
    if (!NT_SUCCESS( status ))
    {
        DbgPrint("PsLookupProcessByProcessId()\n");
        return ;
    }   

    if ( bCreate )
    {
        dwParentPID=PsGetCurrentProcessId();
        status = PsLookupProcessByProcessId(
            (ULONG)dwParentPID,
            &PEProcess);
        if (!NT_SUCCESS( status ))
        {
            DbgPrint("PsLookupProcessByProcessId()\n");
            return ;
        }
        if(PId==4)    //System进程创建的东东我们不管
                //在2000下是0,在XP后是4
            return;
        if((g_bMainThread==TRUE)
            &&(g_dwParentId != dwParentPID)
            &&(dwParentPID != PId)
            )
        {
            g_bMainThread=FALSE;
            sprintf(outBuf, "=============================="
                "Remote Thread :"
                "=============================="
                "\nT:%18s%9d%9d%25s%9d\n"
                "======================================"
                "======================================\n",
                (char *)((char *)EProcess+ProcessNameOffset),
                PId, TId,
                (char *)((char *)PEProcess+ProcessNameOffset),dwParentPID);
            if(gpEventObject!=NULL)
                KeSetEvent((PRKEVENT)gpEventObject, 0, FALSE);
        }
        if(CheckList.ONLYSHOWREMOTETHREAD)    //只显示远线程
            return;
        DbgPrint( "T:%18s%9d%9d%25s%9d\n",
            (char *)((char *)EProcess+ProcessNameOffset),
            PId, TId,
            (char *)((char *)PEProcess+ProcessNameOffset),dwParentPID);
        sprintf(outBuf, "T:%18s%9d%9d%25s%9d\n",
            (char *)((char *)EProcess+ProcessNameOffset),
            PId, TId,
            (char *)((char *)PEProcess+ProcessNameOffset),dwParentPID);
        if(gpEventObject!=NULL)
            KeSetEvent((PRKEVENT)gpEventObject, 0, FALSE);
    }
    else if(CheckList.SHOWTERMINATETHREAD)
    {
        DbgPrint( "TERMINATED == THREAD ID: %d\n", TId);
        sprintf(outBuf,"TERMINATED == THREAD ID: %d\n", TId);
        if(gpEventObject!=NULL)
            KeSetEvent((PRKEVENT)gpEventObject, 0, FALSE);
    }
}


VOID ProcessCreateMon ( HANDLE hParentId, HANDLE PId, BOOLEAN bCreate )
{

    PEPROCESS        EProcess,PProcess;
    NTSTATUS        status;
    HANDLE            TId;

    g_dwParentId = hParentId;
    status = PsLookupProcessByProcessId((ULONG)PId, &EProcess);
    if (!NT_SUCCESS( status ))
    {
        DbgPrint("PsLookupProcessByProcessId()\n");
        return ;
    }
    status = PsLookupProcessByProcessId((ULONG)hParentId, &PProcess);
    if (!NT_SUCCESS( status ))
    {
        DbgPrint("PsLookupProcessByProcessId()\n");
        return ;
    }

    if ( bCreate )
    {
        g_bMainThread = TRUE;
        DbgPrint( "P:%18s%9d%9d%25s%9d\n",
            (char *)((char *)EProcess+ProcessNameOffset),
            PId,PsGetCurrentThreadId(),
            (char *)((char *)PProcess+ProcessNameOffset),
            hParentId
            );
        sprintf(outBuf, "P:%18s%9d%9d%25s%9d\n",
            (char *)((char *)EProcess+ProcessNameOffset),
            PId,PsGetCurrentThreadId(),
            (char *)((char *)PProcess+ProcessNameOffset),
            hParentId
            );
        if(gpEventObject!=NULL)
            KeSetEvent((PRKEVENT)gpEventObject, 0, FALSE);
    }
    else if(CheckList.SHOWTERMINATEPROCESS)
    {
        DbgPrint( "TERMINATED == PROCESS ID: %d\n", PId);
        sprintf(outBuf,"TERMINATED == PROCESS ID: %d\n", PId);
        if(gpEventObject!=NULL)
            KeSetEvent((PRKEVENT)gpEventObject, 0, FALSE);
    }

}

NTSTATUS OnUnload( IN PDRIVER_OBJECT pDriverObject )
{
    NTSTATUS            status;
    DbgPrint("OnUnload called\n");
    if(gpEventObject)
        ObDereferenceObject(gpEventObject);
    PsSetCreateProcessNotifyRoutine(ProcessCreateMon, TRUE);
    MyRemoveCraeteThreadNotifyRoutine(ThreadCreateMon);
    if(pDriverObject->DeviceObject != NULL)
    {
        status=IoDeleteSymbolicLink( &devLinkUnicd );
        if ( !NT_SUCCESS( status ) )
        {
            DbgPrint((  "IoDeleteSymbolicLink() failed\n" ));
            return status;
        }
        IoDeleteDevice( pDriverObject->DeviceObject );
    }
    return STATUS_SUCCESS;
}

NTSTATUS DeviceIoControlDispatch(
                                 IN  PDEVICE_OBJECT  DeviceObject,
                                 IN  PIRP            pIrp
                                 )
{
    PIO_STACK_LOCATION              irpStack;
    NTSTATUS                        status;
    PVOID                           inputBuffer;
    ULONG                           inputLength;
    PVOID                           outputBuffer;
    ULONG                           outputLength;
    OBJECT_HANDLE_INFORMATION        objHandleInfo;

    status = STATUS_SUCCESS;
    // 取出IOCTL请求代码
    irpStack = IoGetCurrentIrpStackLocation(pIrp);

    switch (irpStack->MajorFunction)
    {
    case IRP_MJ_CREATE :
        DbgPrint("Call IRP_MJ_CREATE\n");
        break;
    case IRP_MJ_CLOSE:
        DbgPrint("Call IRP_MJ_CLOSE\n");
        break;
    case IRP_MJ_DEVICE_CONTROL:
        DbgPrint("IRP_MJ_DEVICE_CONTROL\n");
        inputLength=irpStack->Parameters.DeviceIoControl.InputBufferLength;
        outputLength=irpStack->Parameters.DeviceIoControl.OutputBufferLength;
        switch (irpStack->Parameters.DeviceIoControl.IoControlCode)
        {
        case IOCTL_PASSEVENT:    //用事件做通信
            inputBuffer = pIrp->AssociatedIrp.SystemBuffer;

            DbgPrint("inputBuffer:%08x\n", (HANDLE)inputBuffer);
            status = ObReferenceObjectByHandle(*(HANDLE *)inputBuffer,
                GENERIC_ALL,
                NULL,
                KernelMode,
                &gpEventObject,
                &objHandleInfo);

            if(status!=STATUS_SUCCESS)
            {
                DbgPrint("wrong\n");
                break;
            }
            break;
        case IOCTL_UNPASSEVENT:
            if(gpEventObject)
                ObDereferenceObject(gpEventObject);
            DbgPrint("UNPASSEVENT called\n");
            break;
        case IOCTL_PASSBUF:
            RtlCopyMemory(pIrp->UserBuffer, outBuf, outputLength);
            break;
        case IOCTL_PASSEVSTRUCT:
            inputBuffer = pIrp->AssociatedIrp.SystemBuffer;
            memset(&CheckList, 0, sizeof(CheckList));
            RtlCopyMemory(&CheckList, inputBuffer, sizeof(CheckList));
            DbgPrint("%d:%d\n", CheckList.ONLYSHOWREMOTETHREAD, CheckList.SHOWTHREAD);
            break;
        default:
            break;
        }
        break;
    default:
        DbgPrint("Call IRP_MJ_UNKNOWN\n");
        break;
    }

    pIrp->IoStatus.Status = status;
    pIrp->IoStatus.Information = 0;
    IoCompleteRequest (pIrp, IO_NO_INCREMENT);
    return status;
}

NTSTATUS DriverEntry( IN PDRIVER_OBJECT pDriverObject, IN PUNICODE_STRING
theRegistryPath )
{
    NTSTATUS                Status;   
    PDEVICE_OBJECT            pDevice;

    DbgPrint("DriverEntry called!\n");
    g_bMainThread = FALSE;

    if(1!=GetRegValue(L"\\Registry\\Machine\\SOFTWARE\\Microsoft\\Windows
NT\\CurrentVersion", L"CSDVersion", Version))
    {
        DbgPrint("GetRegValueDword Wrong\n");
    }
    PsGetVersion(NULL, NULL, &BuildNumber, NULL);
    DbgPrint("[[[%d]]]:[[[%ws]]]", BuildNumber, Version);

    RtlInitUnicodeString (&devNameUnicd, devName );
    RtlInitUnicodeString (&devLinkUnicd, devLink );

    Status = IoCreateDevice ( pDriverObject,
        0,
        &devNameUnicd,
        FILE_DEVICE_UNKNOWN,
        0,
        TRUE,
        &pDevice );
    if( !NT_SUCCESS(Status))
    {
        DbgPrint(("Can not create device.\n"));
        return Status;
    }

    Status = IoCreateSymbolicLink (&devLinkUnicd, &devNameUnicd);
    if( !NT_SUCCESS(Status))
    {
        DbgPrint(("Cannot create link.\n"));
        return Status;
    }

    ProcessNameOffset = GetProcessNameOffset();

    pDriverObject->DriverUnload  = OnUnload;
    pDriverObject->MajorFunction[IRP_MJ_CREATE] =
        pDriverObject->MajorFunction[IRP_MJ_CLOSE] =
        pDriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = DeviceIoControlDispatch;

    Status = PsSetCreateProcessNotifyRoutine(ProcessCreateMon, FALSE);
    if (!NT_SUCCESS( Status ))
    {
        DbgPrint("PsSetCreateProcessNotifyRoutine()\n");
        return Status;
    }

    Status = PsSetCreateThreadNotifyRoutine(ThreadCreateMon);
    if (!NT_SUCCESS( Status ))
    {
        DbgPrint("PsSetCreateThreadNotifyRoutine()\n");
        return Status;
    }

    return STATUS_SUCCESS;
}
//////////////////////////////////////////////////////////////////////////////////////////


main.c,这里我用事件做为通信驱动
//////////////////////////////////////////////////////////////////////////////////////////
// Made By ZwelL

#include <windows.h>
#include <stdio.h>
#include "define.h"

int main()
{
    HANDLE        hDevice;    
    bool        status;
    HANDLE        m_hCommEvent;
    ULONG        dwReturn;
    char        outbuf[255];
    CHECKLIST    CheckList;

    hDevice = NULL;
    m_hCommEvent = NULL;
    hDevice = CreateFile( "\\\\.\\MyEvent",
                    GENERIC_READ|GENERIC_WRITE,
                    FILE_SHARE_READ | FILE_SHARE_WRITE,
                    NULL,
                    OPEN_EXISTING,
                    FILE_ATTRIBUTE_NORMAL,
                    NULL);
    if(hDevice == INVALID_HANDLE_VALUE)
    {
        printf("createfile wrong\n");
        getchar();
        return 0;
    }

    m_hCommEvent = CreateEvent(NULL,
                                  false,
                                  false,
                                  NULL);
    printf("hEvent:%08x\n", m_hCommEvent);

    status =DeviceIoControl(hDevice,
                IOCTL_PASSEVENT,
                &m_hCommEvent,
                sizeof(m_hCommEvent),
                NULL,
                0,
                &dwReturn,
                NULL);
    if( !status)
    {
        printf("IO wrong+%d\n", GetLastError());
        getchar();
        return 0;
    }

    CheckList.ONLYSHOWREMOTETHREAD=TRUE;
    CheckList.SHOWTHREAD=TRUE;
    CheckList.SHOWTERMINATETHREAD=FALSE;
    CheckList.SHOWTERMINATEPROCESS=FALSE;
    status =DeviceIoControl(hDevice,
                IOCTL_PASSEVSTRUCT,
                &CheckList,
                sizeof(CheckList),
                NULL,
                0,
                &dwReturn,
                NULL);
    if( !status)
    {
        printf("IO wrong+%d\n", GetLastError());
        getchar();
        return 0;
    }

    printf("      [Process Name]    [PID]    [TID]    [Parent Process Name]    [PID]   
[TID]\n");
    while(1)
    {
        ResetEvent(m_hCommEvent);
        WaitForSingleObject(m_hCommEv, ent, INFINITE);
        status =DeviceIoControl(hDevice,
                    IOCTL_PASSBUF,
                    NULL,
                    0,
                    &outbuf,
                    sizeof(outbuf),
                    &dwReturn,
                    NULL);
        if( !status)
        {
            printf("IO wrong+%d\n", GetLastError());
            getchar();
            return 0;
        }
        printf("%s", outbuf);
    }

    status =DeviceIoControl(hDevice,
                IOCTL_UNPASSEVENT,
                NULL,
                0,
                NULL,
                0,
                &dwReturn,
                NULL);
    if( !status)
    {
        printf("UNPASSEVENT wrong+%d\n", GetLastError());
        getchar();
        return 0;
    }

    status = CloseHandle( hDevice );
    status = CloseHandle(m_hCommEvent);
    getchar();
    return 0;
}

//////////////////////////////////////////////////////////////////////////////////////////

define.h
//////////////////////////////////////////////////////////////////////////////////////////
#include "stdio.h"

#define FILE_DEVICE_EVENT  0x8000

// Define Interface reference/dereference routines for
// Interfaces exported by IRP_MN_QUERY_INTERFACE

#define EVENT_IOCTL(index) \
    CTL_CODE(FILE_DEVICE_EVENT, index, METHOD_BUFFERED, FILE_READ_DATA)

#define IOCTL_PASSEVENT \
    CTL_CODE(FILE_DEVICE_EVENT, 0x801, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define IOCTL_PASSBUF \
    CTL_CODE(FILE_DEVICE_EVENT, 0x802, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define IOCTL_UNPASSEVENT \
    CTL_CODE(FILE_DEVICE_EVENT, 0x803, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define IOCTL_PASSEVSTRUCT \
    CTL_CODE(FILE_DEVICE_EVENT, 0x804, METHOD_BUFFERED, FILE_ANY_ACCESS)

typedef struct        //这个结构主要用于调试用
{
    BOOL SHOWTHREAD;
    BOOL ONLYSHOWREMOTETHREAD;
    BOOL SHOWTERMINATEPROCESS;
    BOOL SHOWTERMINATETHREAD;
}CHECKLIST, *PCHECKLIST;


////////////////////////////////////////////////////////////////////////////////////////// 

先用驱动加载工具加载驱动,再运行程序,可以监视到进程线的操作信息,并且可以实现监视远线程的创建。个人认为很完美。

下面的运行结果:

hEvent:00000010
      [Process Name]    [PID]    [TID]    [Parent Process Name]    [PID]    [TID]
T:       svchost.exe      940     3540              svchost.exe      940
T:      explorer.exe     1680     3564             explorer.exe     1680
P:       notepad.exe     3568     1684             explorer.exe     1680
T:       notepad.exe     3568     3572             explorer.exe     1680
T:       svchost.exe     1036     3576              svchost.exe     1036
T:           cmd.exe     3580     3084             explorer.exe     1680
P:        doskey.exe     3608     3084                  cmd.exe     3580
T:       taskmgr.exe      352     3752             explorer.exe     1680
T:       svchost.exe     1036     2492              svchost.exe     1036
T:        remote.exe     3824     3828                  cmd.exe     3580
==============================Remote Thread :==============================
T:            hh.exe     3116     3832               remote.exe     3824
============================================================================

 

http://www.hack58.net/Article/60/61/2007/13999.htm

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