ClipboardServer[.]dll

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General

Target

ClipboardServer.dll
Size

183KB
MD5

29601594bd802a3655a93ab0589c33f3
SHA1

fa51c7ac09d19babd0f2d62da98a199dab1630af
SHA256

6cb4197c64239418d4bd162d63887b37fe47367fe13d536178c3c7f7e22c3b68
SHA512

aa6bfb6e825a413e87d433c89ba750ed7a729df9f00f1c259fe54a23bdf7c310a8f4c753168afdab997e7b8605b9d184ae59309b1f79c20809bdcd970eb56cdf
SSDEEP

3072:mQBI+0jBo3rvHX7Xp3KWx8pNBWdzRs+aDpxKhEq77AH+Qvo9AhieK:mQBIqbvX7MpygMEqYH+wIteK

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

348934bf721a4f2c85ce8a42d74bb288

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

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

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

LoadStringW
GetModuleHandleW
GetModuleFileNameA
GetProcAddress
GetModuleHandleExW
DisableThreadLibraryCalls

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

Sleep
InitOnceInitialize
InitOnceComplete
InitOnceBeginInitialize
InitOnceExecuteOnce

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

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

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

GetProcessHeap
HeapAlloc
HeapFree

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

UnhandledExceptionFilter
RaiseException
GetLastError
SetLastError
SetUnhandledExceptionFilter

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

WindowsDeleteString
WindowsStringHasEmbeddedNull
WindowsGetStringRawBuffer
WindowsCreateStringReference
WindowsCreateString
WindowsIsStringEmpty
WindowsDuplicateString

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

EncodePointer
DecodePointer

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

TerminateProcess
GetCurrentProcess
GetCurrentProcessId
OpenThreadToken
GetCurrentThreadId
GetCurrentThread
GetProcessId
OpenProcessToken
TlsSetValue
TlsAlloc
TlsFree

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

RoTransformError
RoOriginateErrorW
RoOriginateError

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

FormatMessageW

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

OutputDebugStringW
IsDebuggerPresent
DebugBreak

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

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

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

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

CompareStringOrdinal

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

CreateThreadpoolWait
WaitForThreadpoolWaitCallbacks
CloseThreadpoolWait
SetThreadpoolWait

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

EventSetInformation
EventRegister
EventUnregister
EventActivityIdControl
EventWriteTransfer

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

GetTokenInformation

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

QueryFullProcessImageNameW
K32EnumProcesses

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

RpcClientCapabilityCheck

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-heap-l2-1-0

LocalAlloc

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: 162KB - Virtual size: 162KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

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: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

348934bf721a4f2c85ce8a42d74bb288

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-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-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-security-base-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-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-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: 162KB - Virtual size: 162KB

.data Size: 1024B - Virtual size: 2KB

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

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

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

.reloc Size: 10KB - Virtual size: 9KB

.text
Size: 162KB - Virtual size: 162KB

.data
Size: 1024B - Virtual size: 2KB

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

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

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

.reloc
Size: 10KB - Virtual size: 9KB