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power and event logging features

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git-svn-id: file:///home/svn/incoming/trunk@2667 4d416f70-5f16-0410-b530-b9f4589650da
This commit is contained in:
Spoon M 2005-07-07 21:54:22 +00:00
parent b2410ac3c8
commit 1199a7a5a2
7 changed files with 414 additions and 0 deletions
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31
external/source/meterpreter/source/extensions/stdapi/server/stdapi.c vendored
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@ -243,6 +243,37 @@ Command customCommands[] =
{ EMPTY_DISPATCH_HANDLER },
},
// Event Log
{ "stdapi_sys_eventlog_open",
{ request_sys_eventlog_open, { 0 }, 0 },
{ EMPTY_DISPATCH_HANDLER },
},
{ "stdapi_sys_eventlog_numrecords",
{ request_sys_eventlog_numrecords, { 0 }, 0 },
{ EMPTY_DISPATCH_HANDLER },
},
{ "stdapi_sys_eventlog_read",
{ request_sys_eventlog_read, { 0 }, 0 },
{ EMPTY_DISPATCH_HANDLER },
},
{ "stdapi_sys_eventlog_oldest",
{ request_sys_eventlog_oldest, { 0 }, 0 },
{ EMPTY_DISPATCH_HANDLER },
},
{ "stdapi_sys_eventlog_clear",
{ request_sys_eventlog_clear, { 0 }, 0 },
{ EMPTY_DISPATCH_HANDLER },
},
{ "stdapi_sys_eventlog_close",
{ request_sys_eventlog_close, { 0 }, 0 },
{ EMPTY_DISPATCH_HANDLER },
},
{ "stdapi_sys_power_exitwindows",
{ request_sys_power_exitwindows, { 0 }, 0 },
{ EMPTY_DISPATCH_HANDLER },
},
// Terminator
{ NULL,
{ EMPTY_DISPATCH_HANDLER },

221
external/source/meterpreter/source/extensions/stdapi/server/sys/eventlog/eventlog.c vendored Executable file
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@ -0,0 +1,221 @@
#include "precomp.h"
/*
* Opens a event log and returns the associated HANDLE to the caller if the
* operation succeeds.
*
* I should add support for the UNCServerName someday...
*
* TLVs:
*
* req: TLV_TYPE_EVENT_SOURCENAME - The event log name
*/
DWORD request_sys_eventlog_open(Remote * remote, Packet * packet)
{
Packet * response = packet_create_response(packet);
LPCTSTR sourceName = NULL;
DWORD result = ERROR_SUCCESS;
HANDLE hEvent;
sourceName = packet_get_tlv_value_string(packet, TLV_TYPE_EVENT_SOURCENAME);
if(!sourceName) {
result = ERROR_INVALID_PARAMETER;
}
else {
hEvent = OpenEventLog(NULL, sourceName);
if(!hEvent) {
result = GetLastError();
}
else {
packet_add_tlv_uint(response, TLV_TYPE_EVENT_HANDLE, (DWORD)hEvent);
}
}
packet_transmit_response(result, remote, response);
return ERROR_SUCCESS;
}
/*
* Returns the number of event records in an event log
*
* TLVs:
*
* req: TLV_TYPE_EVENT_HANDLE - The event log handle
*/
DWORD request_sys_eventlog_numrecords(Remote * remote, Packet * packet)
{
Packet * response = packet_create_response(packet);
HANDLE hEvent = NULL;
DWORD numRecords;
DWORD result = ERROR_SUCCESS;
hEvent = (HANDLE)packet_get_tlv_value_uint(packet, TLV_TYPE_EVENT_HANDLE);
if(!hEvent) {
result = ERROR_INVALID_PARAMETER;
}
else {
if(GetNumberOfEventLogRecords(hEvent, &numRecords) == 0) {
result = GetLastError();
}
else {
packet_add_tlv_uint(response, TLV_TYPE_EVENT_NUMRECORDS, numRecords);
}
}
packet_transmit_response(result, remote, response);
return ERROR_SUCCESS;
}
/*
* Reads one record from an event log
*
* TLVs:
*
* req: TLV_TYPE_EVENT_HANDLE - The event log handle
* req: TLV_TYPE_EVENT_READFLAGS - The flags for the read operation
* opt: TLV_TYPE_EVENT_RECORDOFFSET - The record offset for SEEK operations
*/
DWORD request_sys_eventlog_read(Remote * remote, Packet * packet)
{
Packet * response = packet_create_response(packet);
HANDLE hEvent = NULL;
DWORD readFlags = 0, recordOffset = 0, bytesRead, bytesNeeded;
DWORD result = ERROR_SUCCESS;
EVENTLOGRECORD * buf = NULL;
BYTE * str = NULL;
hEvent = (HANDLE)packet_get_tlv_value_uint(packet, TLV_TYPE_EVENT_HANDLE);
readFlags = (DWORD)packet_get_tlv_value_uint(packet, TLV_TYPE_EVENT_READFLAGS);
recordOffset = (DWORD)packet_get_tlv_value_uint(packet, TLV_TYPE_EVENT_RECORDOFFSET);
do {
if(!hEvent || !readFlags) {
result = ERROR_INVALID_PARAMETER;
break;
}
/* get the length of the next record, ghettoly */
if(ReadEventLog(hEvent, readFlags, recordOffset,
&bytesRead, 0, &bytesRead, &bytesNeeded
) != 0 || GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
result = GetLastError();
// packet_add_raw(response, TLV_TYPE_EVENT_BYTESNEEDED)
break;
}
if((buf = malloc(bytesNeeded)) == NULL) {
result = ERROR_NOT_ENOUGH_MEMORY;
break;
}
if(ReadEventLog(hEvent, readFlags, recordOffset,
buf, bytesNeeded, &bytesRead, &bytesNeeded
) == 0) {
result = GetLastError();
// packet_add_raw(response, TLV_TYPE_EVENT_BYTESNEEDED)
break;
}
packet_add_tlv_uint(response, TLV_TYPE_EVENT_RECORDNUMBER, buf->RecordNumber);
packet_add_tlv_uint(response, TLV_TYPE_EVENT_TIMEGENERATED, buf->TimeGenerated);
packet_add_tlv_uint(response, TLV_TYPE_EVENT_TIMEWRITTEN, buf->TimeWritten);
packet_add_tlv_uint(response, TLV_TYPE_EVENT_ID, buf->EventID);
packet_add_tlv_uint(response, TLV_TYPE_EVENT_TYPE, buf->EventType);
packet_add_tlv_uint(response, TLV_TYPE_EVENT_CATEGORY, buf->EventCategory);
packet_add_tlv_raw(response, TLV_TYPE_EVENT_DATA, (BYTE *)buf + buf->DataOffset, buf->DataLength);
str = (BYTE *)buf + buf->StringOffset;
while(buf->NumStrings > 0) {
packet_add_tlv_string(response, TLV_TYPE_EVENT_STRING, str);
/* forward pass the null terminator */
while(*str++ != 0);
buf->NumStrings--;
}
} while(0);
packet_transmit_response(result, remote, response);
if(buf)
free(buf);
return ERROR_SUCCESS;
}
/*
* Returns the record number of the oldest record (not necessarily 1).
*
* TLVs:
*
* req: TLV_TYPE_EVENT_HANDLE - The event log handle
*/
DWORD request_sys_eventlog_oldest(Remote * remote, Packet * packet)
{
Packet * response = packet_create_response(packet);
DWORD result = ERROR_SUCCESS;
HANDLE hEvent = (HANDLE)packet_get_tlv_value_uint(packet, TLV_TYPE_EVENT_HANDLE);
DWORD oldest;
if(GetOldestEventLogRecord(hEvent, &oldest) == 0) {
result = GetLastError();
}
else {
packet_add_tlv_uint(response, TLV_TYPE_EVENT_RECORDNUMBER, oldest);
}
packet_transmit_response(result, remote, response);
return ERROR_SUCCESS;
}
/*
* Returns the record number of the oldest record (not necessarily 1).
*
* Should sometime support the BackupFile, but not right now..
*
* TLVs:
*
* req: TLV_TYPE_EVENT_HANDLE - The event log handle
*/
DWORD request_sys_eventlog_clear(Remote * remote, Packet * packet)
{
Packet * response = packet_create_response(packet);
DWORD result = ERROR_SUCCESS;
HANDLE hEvent = (HANDLE)packet_get_tlv_value_uint(packet, TLV_TYPE_EVENT_HANDLE);
if(ClearEventLog(hEvent, NULL) == 0) {
result = GetLastError();
}
packet_transmit_response(result, remote, response);
return ERROR_SUCCESS;
}
/*
* Closes the specified event log.
*
* TLVs:
*
* req: TLV_TYPE_EVENT_HANDLE - The event log handle
*/
DWORD request_sys_eventlog_close(Remote * remote, Packet * packet)
{
Packet * response = packet_create_response(packet);
DWORD result = ERROR_SUCCESS;
HANDLE hEvent = (HANDLE)packet_get_tlv_value_uint(packet, TLV_TYPE_EVENT_HANDLE);
if(CloseEventLog(hEvent) == 0) {
result = GetLastError();
}
packet_transmit_response(result, remote, response);
return ERROR_SUCCESS;
}

14
external/source/meterpreter/source/extensions/stdapi/server/sys/eventlog/eventlog.h vendored Executable file
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@ -0,0 +1,14 @@
#ifndef _METERPRETER_SOURCE_EXTENSION_STDAPI_STDAPI_SERVER_SYS_EVENTLOG_EVENTLOG_H
#define _METERPRETER_SOURCE_EXTENSION_STDAPI_STDAPI_SERVER_SYS_EVENTLOG_EVENTLOG_H
/*
* Event log interaction packet handlers
*/
DWORD request_sys_eventlog_open(Remote *remote, Packet *packet);
DWORD request_sys_eventlog_numrecords(Remote *remote, Packet *packet);
DWORD request_sys_eventlog_read(Remote *remote, Packet *packet);
DWORD request_sys_eventlog_oldest(Remote *remote, Packet *packet);
DWORD request_sys_eventlog_clear(Remote *remote, Packet *packet);
DWORD request_sys_eventlog_close(Remote *remote, Packet *packet);
#endif

55
external/source/meterpreter/source/extensions/stdapi/server/sys/power/power.c vendored Executable file
View File

@ -0,0 +1,55 @@
#include "precomp.h"
/*
* Shutdowns, restarts, etc the remote machine. Calls ExitWindowsEx
*
* TLVs:
*
* req: TLV_TYPE_POWER_FLAGS - Flags to ExitWindowsEx
* req: TLV_TYPE_POWER_REASON - Shutdown reason
*/
DWORD request_sys_power_exitwindows(Remote * remote, Packet * packet)
{
Packet * response = packet_create_response(packet);
HANDLE token = NULL;
TOKEN_PRIVILEGES tkp;
DWORD result = ERROR_SUCCESS;
DWORD flags = packet_get_tlv_value_uint(packet, TLV_TYPE_POWER_FLAGS);
DWORD reason = packet_get_tlv_value_uint(packet, TLV_TYPE_POWER_REASON);
// result = ERROR_INVALID_PARAMETER;
do {
if(OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &token) == 0) {
result = GetLastError();
break;
}
if(LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME, &tkp.Privileges[0].Luid) == 0) {
result = GetLastError();
break;
}
tkp.PrivilegeCount = 1;
tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
if(AdjustTokenPrivileges(token, FALSE, &tkp, 0, NULL, NULL) == 0) {
result = GetLastError();
break;
}
if(ExitWindowsEx(flags, reason) == 0) {
result = GetLastError();
break;
}
} while(0);
packet_transmit_response(result, remote, response);
if(token)
CloseHandle(token);
return ERROR_SUCCESS;
}

9
external/source/meterpreter/source/extensions/stdapi/server/sys/power/power.h vendored Executable file
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@ -0,0 +1,9 @@
#ifndef _METERPRETER_SOURCE_EXTENSION_STDAPI_STDAPI_SERVER_SYS_POWER_POWER_H
#define _METERPRETER_SOURCE_EXTENSION_STDAPI_STDAPI_SERVER_SYS_POWER_POWER_H
/*
* Power interaction packet handlers
*/
DWORD request_sys_power_exitwindows(Remote *remote, Packet *packet);
#endif

2
external/source/meterpreter/source/extensions/stdapi/server/sys/sys.h vendored
View File

@ -3,5 +3,7 @@
#include "process/process.h"
#include "registry/registry.h"
#include "eventlog/eventlog.h"
#include "power/power.h"
#endif

82
external/source/meterpreter/source/extensions/stdapi/stdapi.h vendored
View File

@ -380,4 +380,86 @@
TLV_TYPE_EXTENSION_STDAPI, \
3000)
// Event Log
#define TLV_TYPE_EVENT_SOURCENAME \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_STRING, \
TLV_TYPE_EXTENSION_STDAPI, \
4000)
#define TLV_TYPE_EVENT_HANDLE \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4001)
#define TLV_TYPE_EVENT_NUMRECORDS \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4002)
#define TLV_TYPE_EVENT_READFLAGS \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4003)
#define TLV_TYPE_EVENT_RECORDOFFSET \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4004)
#define TLV_TYPE_EVENT_RECORDNUMBER \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4006)
#define TLV_TYPE_EVENT_TIMEGENERATED \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4007)
#define TLV_TYPE_EVENT_TIMEWRITTEN \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4008)
#define TLV_TYPE_EVENT_ID \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4009)
/* only a word, but will just put it in a dword */
#define TLV_TYPE_EVENT_TYPE \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4010)
/* only a word, but will just put it in a dword */
#define TLV_TYPE_EVENT_CATEGORY \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4011)
#define TLV_TYPE_EVENT_STRING \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_STRING, \
TLV_TYPE_EXTENSION_STDAPI, \
4012)
#define TLV_TYPE_EVENT_DATA \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_RAW, \
TLV_TYPE_EXTENSION_STDAPI, \
4013)
/* power */
#define TLV_TYPE_POWER_FLAGS \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4100)
#define TLV_TYPE_POWER_REASON \
MAKE_CUSTOM_TLV( \
TLV_META_TYPE_UINT, \
TLV_TYPE_EXTENSION_STDAPI, \
4101)
#endif