CloudNotifications[.]exe

Sharing

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General

Target

CloudNotifications.exe
Size

106KB
MD5

ae2aee4e25ba95432c3eba8e5641d093
SHA1

ed42658941d77abb7c9871d8c0c9d1b7b78c2df6
SHA256

c550574550727893a635897b885af47b3da05f4009ee63f1f70ccc5f3d75f928
SHA512

a44f403fb43056b6950a7e4af9459ca048140f9b8ea347b5ee9b50a51851b62836f8d2323cd2d876ced8407ede7c3a06ecbf0d4247e41336c6aeda515e9e2edd
SSDEEP

1536:c4WOqxbOhnYNyHVealBedn4lOrk5E+S5XjbKzk0i50UuhymL1NCP1+zLK:c43dGNK3lBedEOIK+ET2w0iZuomrCkS

Score

1^/10

Malware Config

Signatures

Files

CloudNotifications.exe
.exe windows:10 windows x64 arch:x64

82f06946cb1b3231fd5e208f6379dcb3

Code Sign

33:00:00:04:13:31:bc:19:88:07:a9:07:74:00:00:00:00:04:13
Certificate

Issuer

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

Not Before

03/02/2023, 00:05

Not After

01/02/2024, 00:05

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

31:7a:df:ba:02:13:00:e8:b8:bc:d9:ff:f8:c4:b8:f1:0c:69:30:15:d9:5c:b5:c2:d6:28:0d:b7:18:b3:30:e4
Signer

Actual PE Digest

31:7a:df:ba:02:13:00:e8:b8:bc:d9:ff:f8:c4:b8:f1:0c:69:30:15:d9:5c:b5:c2:d6:28:0d:b7:18:b3:30:e4

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE

Imports

advapi32

RegSetValueExW
RegCloseKey
RegCreateKeyExW

kernel32

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

user32

DispatchMessageW
TranslateMessage
GetMessageW

msvcrt

__CxxFrameHandler3
memcmp
_onexit
_wcmdln
__dllonexit
_commode
_fmode
?terminate@@YAXXZ
_unlock
_lock
__C_specific_handler
_initterm
__setusermatherr
_cexit
??1type_info@@UEAA@XZ
memmove
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
_XcptFilter
_purecall
??3@YAXPEAX@Z
memcpy_s
_vsnwprintf
wcsstr
memmove_s
malloc
_callnewh
??0exception@@QEAA@AEBQEBD@Z
??0exception@@QEAA@AEBQEBDH@Z
??0exception@@QEAA@AEBV0@@Z
??1exception@@UEAA@XZ
?what@exception@@UEBAPEBDXZ
_CxxThrowException
memcpy
memset

shlwapi

SHGetThreadRef
PathAppendW
PathRemoveFileSpecW
ord487

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

CoInitializeEx
CoTaskMemRealloc
CoTaskMemFree
CoTaskMemAlloc
CoCreateInstance
CoUninitialize

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

InitOnceBeginInitialize
Sleep
InitOnceComplete

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

TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetCurrentProcess
TerminateProcess
TlsAlloc

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

RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind

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

UnhandledExceptionFilter
RaiseException
SetUnhandledExceptionFilter

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

QueryPerformanceCounter

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

GetTickCount
GetSystemTimeAsFileTime

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

WindowsCreateString
WindowsReplaceString
WindowsCreateStringReference
WindowsDeleteString
WindowsGetStringRawBuffer

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

InitializeCriticalSectionEx
EnterCriticalSection
ReleaseSRWLockShared
AcquireSRWLockShared
DeleteCriticalSection
ReleaseSRWLockExclusive
LeaveCriticalSection
AcquireSRWLockExclusive

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

EventUnregister
EventWriteTransfer
EventSetInformation
EventRegister

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

CreateThreadpoolTimer
WaitForThreadpoolTimerCallbacks
SetThreadpoolTimer
CloseThreadpoolTimer

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

FreeLibrary
LoadLibraryExW

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

ExpandEnvironmentStringsW

ntdll

WinSqmAddToStream

uxtheme

GetCurrentThemeName

Sections

.text
Size: 48KB - Virtual size: 45KB

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

.rdata
Size: 24KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 4KB - Virtual size: 200B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 636B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

82f06946cb1b3231fd5e208f6379dcb3

Code Sign

33:00:00:04:13:31:bc:19:88:07:a9:07:74:00:00:00:00:04:13Certificate

Extended Key Usages

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

Key Usages

31:7a:df:ba:02:13:00:e8:b8:bc:d9:ff:f8:c4:b8:f1:0c:69:30:15:d9:5c:b5:c2:d6:28:0d:b7:18:b3:30:e4Signer

Headers

DLL Characteristics

File Characteristics

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-rtlsupport-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-eventing-provider-l1-1-0

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

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

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

ntdll

uxtheme

Sections

.text Size: 48KB - Virtual size: 45KB

.imrsiv Size: - Virtual size: 4B

.rdata Size: 24KB - Virtual size: 21KB

.data Size: 4KB - Virtual size: 2KB

.pdata Size: 4KB - Virtual size: 2KB

.didat Size: 4KB - Virtual size: 200B

.rsrc Size: 4KB - Virtual size: 3KB

.reloc Size: 4KB - Virtual size: 636B

33:00:00:04:13:31:bc:19:88:07:a9:07:74:00:00:00:00:04:13
Certificate

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

31:7a:df:ba:02:13:00:e8:b8:bc:d9:ff:f8:c4:b8:f1:0c:69:30:15:d9:5c:b5:c2:d6:28:0d:b7:18:b3:30:e4
Signer

.text
Size: 48KB - Virtual size: 45KB

.imrsiv
Size: - Virtual size: 4B

.rdata
Size: 24KB - Virtual size: 21KB

.data
Size: 4KB - Virtual size: 2KB

.pdata
Size: 4KB - Virtual size: 2KB

.didat
Size: 4KB - Virtual size: 200B

.rsrc
Size: 4KB - Virtual size: 3KB

.reloc
Size: 4KB - Virtual size: 636B