ClipboardServer[.]dll

Sharing

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General

Target

ClipboardServer.dll
Size

160KB
MD5

8293d34f47e138f5048f3f4f6cfc93cd
SHA1

0b5420cbaff9fd5a1cd9a6300386794d433e9a1b
SHA256

b5b4574a97fde56f176fe8a721116560390e014a0c113511449f44b81cd26bb7
SHA512

249325a0f87aae7b5475388ff8e2c12abc96373bd01c36986607f71c49e328be002bb934f577ab8d475eab632fd2817829c2830e4ab77c5a3d4561e638b586f8
SSDEEP

3072:WS3v+gjbhOz/LKi99V/uTD6Y07/zBGSsA7Cgs/vtpbFE/4YEI:vvR2/LjV/uj0yA7Hs/1pbC1b

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ClipboardServer.dll

Files

ClipboardServer.dll
.dll windows:10 windows x86 arch:x86

7aa6bbcb4c0e42afce0c2b3334eee29e

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

ClipboardServer.pdb

Imports

msvcrt

_callnewh
memmove
memcpy
_CxxThrowException
?what@exception@@UBEPBDXZ
??0exception@@QAE@ABQBDH@Z
memcmp
_except_handler4_common
??1type_info@@UAE@XZ
??0exception@@QAE@ABQBD@Z
?terminate@@YAXXZ
_onexit
__dllonexit
_unlock
_lock
_initterm
malloc
free
_amsg_exit
_XcptFilter
wcschr
_vsnprintf_s
realloc
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@XZ
??1exception@@UAE@XZ
??3@YAXPAX@Z
memmove_s
??_V@YAXPAX@Z
_purecall
memcpy_s
_vsnwprintf
__CxxFrameHandler3
memset

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

GetModuleHandleExW
DisableThreadLibraryCalls
LoadStringW
GetModuleHandleW
GetProcAddress
GetModuleFileNameA

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

ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WaitForSingleObjectEx
OpenSemaphoreW
ReleaseMutex
CreateEventExW
ReleaseSRWLockShared
InitializeSRWLock
CreateMutexExW
AcquireSRWLockShared
SetEvent
WaitForSingleObject
ReleaseSemaphore
CreateSemaphoreExW

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

HeapAlloc
HeapFree
GetProcessHeap

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

SetUnhandledExceptionFilter
RaiseException
UnhandledExceptionFilter
GetLastError
SetLastError

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

WindowsIsStringEmpty
WindowsCreateStringReference
WindowsDuplicateString
WindowsDeleteString
WindowsGetStringRawBuffer
WindowsCreateString
WindowsStringHasEmbeddedNull

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

DecodePointer
EncodePointer

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

TerminateProcess
GetCurrentThreadId
OpenThreadToken
OpenProcessToken
GetCurrentProcess
GetCurrentThread
GetProcessId
TlsSetValue
GetCurrentProcessId
TlsAlloc
TlsFree

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

RoTransformError
RoOriginateError
RoOriginateErrorW

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

FormatMessageW

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

IsDebuggerPresent
OutputDebugStringW
DebugBreak

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

CloseHandle

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

InitOnceComplete
SleepConditionVariableSRW
InitOnceBeginInitialize
WakeAllConditionVariable
InitOnceExecuteOnce
InitOnceInitialize
Sleep

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

QueryPerformanceCounter
QueryPerformanceFrequency

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

GetTickCount
GetSystemTimeAsFileTime

rmclient

RmAccessCheck

ntdll

NtQueryInformationToken
RtlInitUnicodeString
RtlAllocateHeap
RtlFreeHeap
RtlCompareUnicodeString
RtlNtStatusToDosError
RtlSubscribeWnfStateChangeNotification
RtlUnsubscribeWnfNotificationWaitForCompletion
RtlPublishWnfStateData
NtQueryWnfStateData
RtlNtStatusToDosErrorNoTeb

combase

ord90
ord157

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

OpenProcess

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

CoRevertToSelf
CoCreateFreeThreadedMarshaler
CoTaskMemRealloc
CoTaskMemAlloc
CoGetCallerTID
CoGetMalloc
CoWaitForMultipleHandles
CoGetCallContext
StringFromGUID2
CoTaskMemFree
CoCreateInstance
CoImpersonateClient

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

CompareStringOrdinal

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

SetThreadpoolWait
WaitForThreadpoolWaitCallbacks
CloseThreadpoolWait
CreateThreadpoolWait

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

EventWriteTransfer
EventUnregister
EventRegister
EventActivityIdControl
EventSetInformation

api-ms-win-appmodel-runtime-l1-1-1

GetPackageFullNameFromToken
GetApplicationUserModelIdFromToken

api-ms-win-core-psm-key-l1-1-0

PsmGetKeyFromToken

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

RegGetValueW

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

K32EnumProcesses
QueryFullProcessImageNameW

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

RpcClientCapabilityCheck

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

LocalAlloc
LocalFree

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

RoGetActivationFactory
RoActivateInstance

api-ms-win-shcore-taskpool-l1-1-0

SHTaskPoolQueueTask

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

RoGetAgileReference

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

ApiSetQueryApiSetPresence

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

ExpandEnvironmentStringsW

api-ms-win-appmodel-runtime-l1-1-0

GetPackageFullName

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

ResolveDelayLoadedAPI

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

DelayLoadFailureHook

Exports

Exports

DllCanUnloadNow
DllGetActivationFactory
DllGetClassObject

Sections

.text
Size: 140KB - Virtual size: 139KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 120B

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: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7aa6bbcb4c0e42afce0c2b3334eee29e

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

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

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

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

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

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

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

rmclient

ntdll

combase

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

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

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

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

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

api-ms-win-appmodel-runtime-l1-1-1

api-ms-win-core-psm-key-l1-1-0

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

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

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

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

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

api-ms-win-shcore-taskpool-l1-1-0

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

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

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

api-ms-win-appmodel-runtime-l1-1-0

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

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

Exports

Exports

Sections

.text Size: 140KB - Virtual size: 139KB

.data Size: 1024B - Virtual size: 1KB

.idata Size: 7KB - Virtual size: 6KB

.didat Size: 512B - Virtual size: 120B

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

.reloc Size: 9KB - Virtual size: 8KB

.text
Size: 140KB - Virtual size: 139KB

.data
Size: 1024B - Virtual size: 1KB

.idata
Size: 7KB - Virtual size: 6KB

.didat
Size: 512B - Virtual size: 120B

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

.reloc
Size: 9KB - Virtual size: 8KB