BOOLEAN GetProcessPathAndID( PEPROCESS p , ProcessInfo* pPI )
{
        ULONG peb;
        ULONG procparam;
        PUNICODE_STRING pPath;
        PULONG tmp = NULL;
        BOOLEAN bRet = FALSE;
        if ( p == NULL || pPI == NULL )
                return bRet;
        tmp = (PULONG)( (ULONG)p + XP3_EPROCESS_PEB_OFFSET );
        if ( tmp == NULL )
                return bRet;
        peb =  *tmp;
        KeAttachProcess(p);

        tmp = (PULONG)( peb + XP3_PEB_PROCESSPARAM_OFFSET );
        if (tmp == NULL )
                goto Out;

       
#if 0
        procparam = *tmp;

        pPath = (PUNICODE_STRING)( procparam + XP3_PROCESSPARAM_IMAGEPATH_OFFSET );

        if ( pPath->Buffer != NULL && pPath->Length != 0 && pPath->Length < MAX_PATH*2 )
                memcpy( pPI->szPath , pPath->Buffer , pPath->Length );

        pPI->lEPAddr = (ULONG)p;
        pPI->lPID = *(PULONG)((ULONG)p + XP3_EPROCESS_PID_OFFSET);
        bRet = TRUE;
#endif

Out:
        KeDetachProcess();
        return bRet;
}

[培训]内核驱动高级班，冲击BAT一流互联网大厂工作，每周日13:00-18:00直播授课