ActivationClient[.]dll

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General

Target

ActivationClient.dll
Size

115KB
MD5

0f492141e738b9c8553476aa082f10da
SHA1

6e0de3970cc48f18b2ca2794bc5bc360dfce240e
SHA256

685e2d4fae2070331fb71ccb6c0f4230fae367a8e9e0cf93097f2109cf981c26
SHA512

9b4fef70e216bef24ad11cff0359aab9931d397200597afb02aeadf093b58472a94b3de13fef7c3da2bb0cc967fcfa13c70c5b34c3e4318211438ba581b55b8e
SSDEEP

3072:GyVpaiZ4B5iCqncIj972+j+3iViayWNDd:GyV3iB5iCqnFjBJa3iIa37

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ActivationClient.dll

Files

ActivationClient.dll
.dll windows:10 windows x86 arch:x86

fbbea7212a0edacdc61f2a7a231f5ee4

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

ActivationClient.pdb

Imports

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

_initterm_e
_initterm

api-ms-win-crt-private-l1-1-0

_o__callnewh
_o__cexit
_o__configure_narrow_argv
_o__crt_atexit
_o__errno
_o__execute_onexit_table
_o__free_base
_o__initialize_narrow_environment
_o__initialize_onexit_table
_o__invalid_parameter_noinfo
_o__invalid_parameter_noinfo_noreturn
_o__malloc_base
_o__purecall
_o__register_onexit_function
_o__seh_filter_dll
memmove
_o_free
_o_malloc
_o_terminate
__current_exception
__current_exception_context
_except_handler4_common
_o___stdio_common_vswprintf
_o___stdio_common_vsnprintf_s
_o___std_type_info_destroy_list
_o___std_exception_destroy
_o___std_exception_copy
__CxxFrameHandler3
__std_terminate
_CxxThrowException
memcpy

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

memset

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

GetModuleHandleW
GetProcAddress
GetModuleHandleExW
GetModuleFileNameA

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

LeaveCriticalSection
EnterCriticalSection
ReleaseMutex
DeleteCriticalSection
CreateMutexExW
CreateSemaphoreExW
InitializeCriticalSection
AcquireSRWLockShared
ReleaseSRWLockShared
WaitForSingleObjectEx
WaitForSingleObject
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
OpenSemaphoreW
InitializeSRWLock
ReleaseSemaphore

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

GetProcessHeap
HeapFree
HeapAlloc

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

SetUnhandledExceptionFilter
RaiseException
SetLastError
UnhandledExceptionFilter
GetLastError

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

GetCurrentThreadId
GetCurrentProcessId
TerminateProcess
GetCurrentProcess

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

FormatMessageW

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

OutputDebugStringW
DebugBreak
IsDebuggerPresent

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

CloseHandle

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

RoOriginateErrorW
RoOriginateError
RoTransformError

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

EncodePointer
DecodePointer

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

WakeByAddressAll
WaitOnAddress
InitOnceExecuteOnce

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

WindowsDeleteString
WindowsGetStringRawBuffer
WindowsStringHasEmbeddedNull
WindowsIsStringEmpty
WindowsCreateStringReference
WindowsCreateString
WindowsDuplicateString

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

IsProcessorFeaturePresent

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

QueryPerformanceCounter

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

GetSystemTimeAsFileTime

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

InitializeSListHead

msvcp_win

?_Xlength_error@std@@YAXPBD@Z
?_Xbad_function_call@std@@YAXXZ

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

CoCreateFreeThreadedMarshaler
CoTaskMemFree
CoTaskMemAlloc
CoSetProxyBlanket
CoCreateInstance
CoTaskMemRealloc

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

RoCreatePropertySetSerializer

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

SHTaskPoolQueueTask

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

RoGetAgileReference

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

RoActivateInstance

combase

ord140

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: 100KB - Virtual size: 100KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

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

.didat
Size: 512B - Virtual size: 20B

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: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fbbea7212a0edacdc61f2a7a231f5ee4

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

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

api-ms-win-crt-private-l1-1-0

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

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-processthreads-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-winrt-error-l1-1-0

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

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

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

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

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

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

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

msvcp_win

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

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

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

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

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

combase

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

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

Exports

Exports

Sections

.text Size: 100KB - Virtual size: 100KB

.data Size: 512B - Virtual size: 1KB

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

.didat Size: 512B - Virtual size: 20B

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

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

.text
Size: 100KB - Virtual size: 100KB

.data
Size: 512B - Virtual size: 1KB

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

.didat
Size: 512B - Virtual size: 20B

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

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