CloudNotifications[.]exe

Sharing

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General

Target

CloudNotifications.exe
Size

64KB
MD5

1b04f6f3243b64e8b935676623f068d2
SHA1

760edbe430f4736dd969fe8ed13cba0979128a3e
SHA256

4941e8be3e84b1230220d1609450e865014da9e09dcf400936f638dab81b746e
SHA512

05b69effc8577764feabbeafe9201524cc6cf8e6a68022d73c3c49047f00a28be610aeb43882d0bc40d4507829fd31855e990ffd3a40f381ce0c070bd56f196b
SSDEEP

1536:y+weVK5nnpjGxW5/cJ6x0ZOOLAqYtsyjhJmC8XP/s:y+ZVEpjGxwt9jbmCSHs

Score

1^/10

Malware Config

Signatures

Files

CloudNotifications.exe
.exe windows:10 windows x86 arch:x86

fcb4b2f74e803949c822369889659cf5

Code Sign

33:00:00:02:32:41:fb:59:99:6d:cc:4d:ff:00:00:00:00:02:32
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/05/2019, 21:24

Not After

02/05/2020, 21:24

Subject

CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

e2:2d:6a:f1:dd:dc:5e:d1:d3:c2:04:d6:62:22:a0:65:9b:0e:34:d1:20:6f:0d:42:d8:33:a4:33:b8:9f:3c:a4
Signer

Actual PE Digest

e2:2d:6a:f1:dd:dc:5e:d1:d3:c2:04:d6:62:22:a0:65:9b:0e:34:d1:20:6f:0d:42:d8:33:a4:33:b8:9f:3c:a4

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

CloudNotifications.pdb

Imports

advapi32

RegSetValueExW
RegCloseKey
RegGetValueW
EventWriteTransfer
EventRegister
EventUnregister
RegCreateKeyExW

kernel32

ReleaseSemaphore
GetModuleHandleExW
WaitForSingleObject
GetCurrentThreadId
ReleaseMutex
FormatMessageW
GetLastError
OutputDebugStringW
WaitForSingleObjectEx
OpenSemaphoreW
CloseHandle
HeapAlloc
GetProcAddress
CreateMutexExW
SetLastError
GetProcessHeap
GetModuleHandleW
DebugBreak
IsDebuggerPresent
GetSystemTimeAsFileTime
CreateMutexW
CompareStringOrdinal
LocalFree
LockResource
LoadResource
FindResourceExW
GetModuleFileNameA
HeapFree
ResolveDelayLoadedAPI
DelayLoadFailureHook
GetCurrentProcessId
CreateSemaphoreExW

user32

GetMessageW
TranslateMessage
DispatchMessageW

msvcrt

?terminate@@YAXXZ
_controlfp
_onexit
__dllonexit
_unlock
_except_handler4_common
_lock
_wcmdln
_initterm
__setusermatherr
__p__fmode
??1type_info@@UAE@XZ
_cexit
__CxxFrameHandler3
_exit
memmove
memcpy
_CxxThrowException
?what@exception@@UBEPBDXZ
memset
??1exception@@UAE@XZ
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@ABQBDH@Z
exit
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
_XcptFilter
_purecall
??3@YAXPAX@Z
memcpy_s
_vsnwprintf
wcsstr
malloc
_callnewh
??0exception@@QAE@ABQBD@Z

shlwapi

PathAppendW
PathRemoveFileSpecW
SHGetThreadRef
ord487

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

CoUninitialize
CoInitializeEx
CoGetMalloc
CoTaskMemRealloc
CLSIDFromString
PropVariantClear
CoSetProxyBlanket
CoWaitForMultipleHandles
CoCreateInstance
CoTaskMemFree
CoCreateFreeThreadedMarshaler
CoTaskMemAlloc

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

SetRestrictedErrorInfo

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

RoGetMatchingRestrictedErrorInfo

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

Sleep
InitOnceExecuteOnce

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

TlsSetValue
GetCurrentThread
TlsAlloc
TlsGetValue
GetStartupInfoW
GetCurrentProcess
OpenThreadToken
TerminateProcess
TlsFree

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

RaiseException
SetUnhandledExceptionFilter
UnhandledExceptionFilter

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

QueryPerformanceCounter

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

GetTickCount

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

WindowsGetStringRawBuffer
WindowsReplaceString
WindowsCreateStringReference
WindowsDeleteString
WindowsCreateString

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

SetEvent
CreateEventExW
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSectionEx
ReleaseSRWLockExclusive
AcquireSRWLockExclusive

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

LoadLibraryExW
FreeLibrary

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

LocalAlloc

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

ExpandEnvironmentStringsW

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

GetTokenInformation

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

RoGetActivationFactory

ntdll

NtQueryWnfStateData
RtlFreeUnicodeString
RtlUnsubscribeWnfNotificationWaitForCompletion
WinSqmAddToStream
WinSqmSetDWORD
RtlSubscribeWnfStateChangeNotification
RtlConvertSidToUnicodeString

uxtheme

GetCurrentThemeName

Sections

.text
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.imrsiv
Size: - Virtual size: 4B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.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: 108B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fcb4b2f74e803949c822369889659cf5

Code Sign

33:00:00:02:32:41:fb:59:99:6d:cc:4d:ff:00:00:00:00:02:32Certificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

e2:2d:6a:f1:dd:dc:5e:d1:d3:c2:04:d6:62:22:a0:65:9b:0e:34:d1:20:6f:0d:42:d8:33:a4:33:b8:9f:3c:a4Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

user32

msvcrt

shlwapi

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

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

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

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

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

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

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

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

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

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

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

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

ntdll

uxtheme

Sections

.text Size: 40KB - Virtual size: 40KB

.imrsiv Size: - Virtual size: 4B

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

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

.didat Size: 512B - Virtual size: 108B

.rsrc Size: 4KB - Virtual size: 4KB

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

33:00:00:02:32:41:fb:59:99:6d:cc:4d:ff:00:00:00:00:02:32
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

e2:2d:6a:f1:dd:dc:5e:d1:d3:c2:04:d6:62:22:a0:65:9b:0e:34:d1:20:6f:0d:42:d8:33:a4:33:b8:9f:3c:a4
Signer

.text
Size: 40KB - Virtual size: 40KB

.imrsiv
Size: - Virtual size: 4B

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

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

.didat
Size: 512B - Virtual size: 108B

.rsrc
Size: 4KB - Virtual size: 4KB

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