DictationManager[.]dll

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General

Target

DictationManager.dll
Size

345KB
MD5

b4254251d0586408a62f76cbd3e79cbe
SHA1

e37a0d2a7103bbca7dafbdc746ba167dcad98bab
SHA256

fd3e916db1a55dac002c97ab213ee5ff09277361bb1c4447caf9e92c6f588406
SHA512

5bc234b8e26ed8a846879e28e928dbac8f04420f661fc0d615b5eefc34aafe0778be7ede46200a4d083aed03dfb373acc9e6ee6d3e8a93105899ef3c1fd80a8a
SSDEEP

6144:1HXponIY7geDWUD9562qSi4op9aMuwx9sx4AbAKPcch:xunZEJUDrn5i4oDx9seXO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
DictationManager.dll

Files

DictationManager.dll
.dll windows:10 windows x86 arch:x86

52aaceb3e01c857d42f1b63a6a4219d7

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

DictationManager.pdb

Imports

msvcrt

_amsg_exit
_lock
free
_unlock
_XcptFilter
_vsnwprintf
__dllonexit
_purecall
__CxxFrameHandler3
??1exception@@UAE@XZ
??0exception@@QAE@XZ
??0exception@@QAE@ABV0@@Z
_vsnprintf_s
malloc
_vsnprintf
_wtoi
_wcsicmp
wcscpy_s
??_V@YAXPAX@Z
swscanf_s
_wcsnicmp
towupper
_free_locale
_create_locale
_vsnwprintf_l
swprintf_s
rand
_callnewh
??0exception@@QAE@ABQBD@Z
??0exception@@QAE@ABQBDH@Z
?what@exception@@UBEPBDXZ
_CxxThrowException
memcpy
memmove
?terminate@@YAXXZ
??1type_info@@UAE@XZ
memmove_s
memcmp
_initterm
_onexit
_vsnwprintf_s
??3@YAXPAX@Z
memcpy_s
_except_handler4_common
memset

api-ms-win-core-libraryloader-l1-2-0

LoadStringW
DisableThreadLibraryCalls
FindStringOrdinal
GetModuleHandleExW
GetModuleFileNameA
GetProcAddress
GetModuleHandleW

api-ms-win-core-synch-l1-2-0

InitOnceBeginInitialize
Sleep
InitOnceComplete

api-ms-win-core-synch-l1-1-0

AcquireSRWLockShared
WaitForSingleObjectEx
AcquireSRWLockExclusive
OpenSemaphoreW
ReleaseSRWLockShared
InitializeCriticalSectionEx
WaitForSingleObject
CreateMutexExW
ReleaseSRWLockExclusive
ReleaseMutex
LeaveCriticalSection
CreateEventExW
CreateSemaphoreExW
SetEvent
EnterCriticalSection
ReleaseSemaphore
InitializeCriticalSection
DeleteCriticalSection

api-ms-win-core-heap-l1-1-0

HeapAlloc
GetProcessHeap
HeapFree

api-ms-win-core-errorhandling-l1-1-0

RaiseException
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetLastError

api-ms-win-eventing-provider-l1-1-0

EventRegister
EventWriteTransfer
EventSetInformation
EventUnregister
EventActivityIdControl

api-ms-win-core-processthreads-l1-1-0

GetCurrentProcess
GetCurrentProcessId
TerminateProcess
GetCurrentThreadId

api-ms-win-core-string-l1-1-0

MultiByteToWideChar
CompareStringW
CompareStringOrdinal

api-ms-win-core-localization-l1-2-0

ResolveLocaleName
LocaleNameToLCID
FormatMessageW

api-ms-win-core-debug-l1-1-0

DebugBreak
IsDebuggerPresent
OutputDebugStringW

api-ms-win-core-handle-l1-1-0

CloseHandle

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter
QueryPerformanceFrequency

api-ms-win-core-sysinfo-l1-1-0

GetTickCount
GetSystemTimeAsFileTime
GetSystemWindowsDirectoryW

api-ms-win-core-threadpool-l1-2-0

CreateThreadpoolTimer
WaitForThreadpoolTimerCallbacks
SetThreadpoolTimer
CloseThreadpoolTimer
CloseThreadpoolWait
CreateThreadpoolWait
WaitForThreadpoolWaitCallbacks
SetThreadpoolWait

ntdll

RtlSubscribeWnfStateChangeNotification
NtQueryWnfStateData
RtlPublishWnfStateData
RtlUnsubscribeWnfNotificationWaitForCompletion
RtlGetDeviceFamilyInfoEnum
NtQueryInformationProcess

api-ms-win-core-registry-l1-1-0

RegGetValueW
RegNotifyChangeKeyValue
RegCreateKeyExW
RegCloseKey

api-ms-win-core-winrt-string-l1-1-0

WindowsGetStringRawBuffer
WindowsCreateString
WindowsCreateStringReference
WindowsDeleteString

api-ms-win-core-com-l1-1-0

StringFromCLSID
CoCreateFreeThreadedMarshaler
CoTaskMemFree
CoCreateGuid
CoTaskMemAlloc
CLSIDFromString
CoWaitForMultipleHandles
StringFromGUID2

api-ms-win-core-winrt-l1-1-0

RoGetActivationFactory
RoActivateInstance

api-ms-win-core-winrt-error-l1-1-0

RoOriginateError
SetRestrictedErrorInfo

api-ms-win-core-winrt-error-l1-1-1

RoGetMatchingRestrictedErrorInfo

api-ms-win-core-path-l1-1-0

PathCchAppend

coremessaging

MsgRelease
MsgBufferShare
MsgStringCreateShared
CoreUICreate

api-ms-win-core-localization-l1-2-2

LCIDToLocaleName

coreuicomponents

CoreUIFactoryCreate
CoreUIClientCreate

api-ms-win-security-sddl-l1-1-0

ConvertStringSecurityDescriptorToSecurityDescriptorW

api-ms-win-core-errorhandling-l1-1-2

RaiseFailFastException

api-ms-win-core-heap-l2-1-0

LocalFree

api-ms-win-core-delayload-l1-1-1

ResolveDelayLoadedAPI

api-ms-win-core-delayload-l1-1-0

DelayLoadFailureHook

Exports

Exports

CreateDictationManager
CreateDictationManagerWithDeviceController

Sections

.text
Size: 315KB - Virtual size: 314KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

52aaceb3e01c857d42f1b63a6a4219d7

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-synch-l1-1-0

api-ms-win-core-heap-l1-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-eventing-provider-l1-1-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-string-l1-1-0

api-ms-win-core-localization-l1-2-0

api-ms-win-core-debug-l1-1-0

api-ms-win-core-handle-l1-1-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-core-threadpool-l1-2-0

ntdll

api-ms-win-core-registry-l1-1-0

api-ms-win-core-winrt-string-l1-1-0

api-ms-win-core-com-l1-1-0

api-ms-win-core-winrt-l1-1-0

api-ms-win-core-winrt-error-l1-1-0

api-ms-win-core-winrt-error-l1-1-1

api-ms-win-core-path-l1-1-0

coremessaging

api-ms-win-core-localization-l1-2-2

coreuicomponents

api-ms-win-security-sddl-l1-1-0

api-ms-win-core-errorhandling-l1-1-2

api-ms-win-core-heap-l2-1-0

api-ms-win-core-delayload-l1-1-1

api-ms-win-core-delayload-l1-1-0

Exports

Exports

Sections

.text Size: 315KB - Virtual size: 314KB

.data Size: 4KB - Virtual size: 7KB

.idata Size: 6KB - Virtual size: 6KB

.didat Size: 512B - Virtual size: 12B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 16KB - Virtual size: 16KB

.text
Size: 315KB - Virtual size: 314KB

.data
Size: 4KB - Virtual size: 7KB

.idata
Size: 6KB - Virtual size: 6KB

.didat
Size: 512B - Virtual size: 12B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 16KB - Virtual size: 16KB