DictationManager[.]dll

Sharing

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General

Target

DictationManager.dll
Size

211KB
MD5

5cd81d93923985d64421d7c1fc8f30ed
SHA1

3b7ed998c202d004a852167dfc734cb915728ebf
SHA256

e3976f05ed02ff9bcabcfc33fd9615102586d8427000bc11ed47fe5b1f698c3c
SHA512

20e6ff93970c57fc3ec5f69b1a8d808c9aec52c3498b30d2e4d6528c084e3f755389734d2268545c71c8b0960d41abbf54fbc2ba0b7b272d048029093a567a1a
SSDEEP

3072:9+LHnCM44XasAsx7x1J/Xyyi1MjTCiEgilSNYNMj/pcUpXVrYu3Ctv0u7JAa:9GiD4XasU1MI1la/9N3C77V

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

98e9f72da6279d22a10a9db5adb16ff3

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

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

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

GetModuleHandleExW
FreeLibrary
FindStringOrdinal
DisableThreadLibraryCalls
GetModuleFileNameA
LoadLibraryExW
GetProcAddress

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

ReleaseMutex
InitOnceComplete
Sleep
InitOnceBeginInitialize
CreateEventExW
WaitForSingleObjectEx
ReleaseSRWLockExclusive
InitializeCriticalSectionEx
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
OpenSemaphoreW
WaitForSingleObject
CreateSemaphoreExW
ReleaseSemaphore
CreateMutexExW
AcquireSRWLockExclusive

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

GetProcessHeap
HeapAlloc
HeapFree

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

SetUnhandledExceptionFilter
UnhandledExceptionFilter
RaiseException
GetLastError
SetLastError

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

EventRegister
EventSetInformation
EventWriteTransfer
EventUnregister
EventWrite
EventActivityIdControl

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

GetCurrentProcessId
TerminateProcess
GetCurrentProcess
GetCurrentThreadId

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

CompareStringW
MultiByteToWideChar
CompareStringOrdinal

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

FormatMessageW

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

OutputDebugStringW

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

CloseHandle

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

QueryPerformanceCounter

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

GetSystemTimeAsFileTime
GetTickCount

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

SetThreadpoolWait
CreateThreadpoolWait
CloseThreadpoolWait
WaitForThreadpoolWaitCallbacks

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

RegNotifyChangeKeyValue
RegCloseKey
RegOpenKeyExW
RegCreateKeyExW
RegQueryValueExW
RegGetValueW

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

WindowsCreateStringReference
WindowsDeleteString
WindowsGetStringRawBuffer

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

StringFromCLSID
CoCreateInstance
CLSIDFromString
CoTaskMemFree

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

RoGetActivationFactory

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

LCIDToLocaleName

ntdll

NtQueryWnfStateData
RtlPublishWnfStateData
RtlUnsubscribeWnfNotificationWaitForCompletion
RtlSubscribeWnfStateChangeNotification

api-ms-win-core-shlwapi-obsolete-l1-2-0

StrChrW

coremessaging

MsgRelease
MsgStringCreateShared
CoreUICreate

coreuicomponents

CoreUIFactoryCreate
CoreUIClientCreate

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

ConvertStringSecurityDescriptorToSecurityDescriptorW

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

LocalFree

Exports

Exports

CreateDictationManager
CreateDictationManagerWithDeviceController

Sections

.text
Size: 192KB - Virtual size: 191KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

98e9f72da6279d22a10a9db5adb16ff3

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-heap-l1-2-0

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

ntdll

api-ms-win-core-shlwapi-obsolete-l1-2-0

coremessaging

coreuicomponents

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

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

Exports

Exports

Sections

.text Size: 192KB - Virtual size: 191KB

.data Size: 2KB - Virtual size: 3KB

.idata Size: 5KB - Virtual size: 4KB

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

.reloc Size: 9KB - Virtual size: 9KB

.text
Size: 192KB - Virtual size: 191KB

.data
Size: 2KB - Virtual size: 3KB

.idata
Size: 5KB - Virtual size: 4KB

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

.reloc
Size: 9KB - Virtual size: 9KB