Static task
static1
Behavioral task
behavioral1
Sample
DataStoreCacheDumpTool.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
DataStoreCacheDumpTool.exe
Resource
win10v2004-20230703-en
General
-
Target
DataStoreCacheDumpTool.exe
-
Size
158KB
-
MD5
da6a26dbeed5e98bdc709bdea17920b7
-
SHA1
ec13f12d04a94ab16a7ff0b7fa8caecdc3ff9c92
-
SHA256
28616d620bf5c3101989ec4451e694eab3f27997d9632859623f95e441466c36
-
SHA512
b738774ca6bee4a79d7fad08207ee634055fd08edd26a2dd4278cc81440990527e4d044e0e1b8d302da665d3d5cf2df5cd3a7b4530837d0755caf134194eb61c
-
SSDEEP
3072:Nak4k522tw41YlEmncmBJ2+bbGWLoXLpFRPe0lwzg+sF+n:Nak5fyEmncmBJ2M0hZF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DataStoreCacheDumpTool.exe
Files
-
DataStoreCacheDumpTool.exe.exe windows x64
c491b3bd905877fc1c844f4ef62647c9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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
msvcp_win
?_Xlength_error@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
api-ms-win-crt-runtime-l1-1-0
_initterm_e
_register_thread_local_exe_atexit_callback
_initterm
_c_exit
api-ms-win-crt-private-l1-1-0
_o__crt_atexit
_o__errno
_o__exit
_o__fileno
_o__get_errno
_o__get_initial_wide_environment
_o__initialize_onexit_table
_o__initialize_wide_environment
_o__invalid_parameter_noinfo
_o__invalid_parameter_noinfo_noreturn
_o__purecall
_o__register_onexit_function
_o__seh_filter_exe
_o__set_app_type
_o__set_errno
_o__set_fmode
_o__set_new_mode
_o__setmode
memmove
_o__wfopen
_o_exit
_o_fclose
_o_free
_o_malloc
_o_sqrt
_o_terminate
_o_towupper
__C_specific_handler
__CxxFrameHandler3
_CxxThrowException
_o___stdio_common_vfwprintf
_o__configure_wide_argv
_o__configthreadlocale
_o___std_exception_destroy
_o___std_exception_copy
_o__cexit
_o__callnewh
_o___p__commode
_o___p___wargv
_o___p___argc
_o___acrt_iob_func
__std_terminate
__CxxFrameHandler4
_o___stdio_common_vswprintf
_o___stdio_common_vsnprintf_s
memcmp
memcpy
api-ms-win-crt-string-l1-1-0
memset
api-ms-win-core-libraryloader-l1-2-0
GetProcAddress
GetModuleHandleW
GetModuleHandleExW
LoadLibraryExW
FreeLibrary
GetModuleFileNameA
api-ms-win-core-synch-l1-2-0
InitOnceComplete
InitOnceBeginInitialize
api-ms-win-core-synch-l1-1-0
InitializeCriticalSectionEx
WaitForSingleObject
CreateSemaphoreExW
DeleteCriticalSection
AcquireSRWLockShared
CreateMutexExW
CreateEventExW
CreateEventW
SetEvent
ReleaseMutex
ReleaseSRWLockShared
InitializeCriticalSectionAndSpinCount
ReleaseSemaphore
OpenSemaphoreW
WaitForSingleObjectEx
AcquireSRWLockExclusive
ResetEvent
EnterCriticalSection
LeaveCriticalSection
ReleaseSRWLockExclusive
api-ms-win-core-heap-l1-1-0
HeapFree
HeapAlloc
GetProcessHeap
api-ms-win-core-errorhandling-l1-1-0
RaiseException
GetLastError
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
api-ms-win-core-com-l1-1-0
CoInitializeEx
CoCreateInstance
CoCreateFreeThreadedMarshaler
CoTaskMemFree
StringFromGUID2
CoWaitForMultipleHandles
CoTaskMemRealloc
CoTaskMemAlloc
CoUninitialize
api-ms-win-core-processthreads-l1-1-0
GetCurrentProcess
OpenThreadToken
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
TerminateProcess
OpenProcessToken
api-ms-win-core-processenvironment-l1-1-0
ExpandEnvironmentStringsW
api-ms-win-shell-shdirectory-l1-1-0
ord290
api-ms-win-eventing-provider-l1-1-0
EventSetInformation
EventRegister
EventWriteTransfer
EventUnregister
api-ms-win-core-path-l1-1-0
PathCchRemoveFileSpec
PathCchCanonicalizeEx
api-ms-win-core-registry-l1-1-0
RegGetValueW
api-ms-win-core-string-l1-1-0
MultiByteToWideChar
CompareStringOrdinal
api-ms-win-core-winrt-string-l1-1-0
WindowsGetStringRawBuffer
WindowsDuplicateString
WindowsCreateStringReference
WindowsDeleteString
api-ms-win-core-winrt-l1-1-0
RoGetActivationFactory
RoActivateInstance
api-ms-win-core-threadpool-l1-2-0
CloseThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CreateThreadpoolTimer
SetThreadpoolTimer
api-ms-win-core-shlwapi-obsolete-l1-1-0
StrStrIW
api-ms-win-core-localization-l1-2-0
FormatMessageW
api-ms-win-core-debug-l1-1-0
OutputDebugStringW
DebugBreak
IsDebuggerPresent
api-ms-win-core-shlwapi-legacy-l1-1-0
PathIsFileSpecW
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-winrt-error-l1-1-0
RoOriginateError
api-ms-win-core-file-l1-1-0
CreateFileW
GetFileSize
ReadFile
api-ms-win-shcore-stream-l1-1-0
IStream_Read
IStream_Reset
SHCreateMemStream
IStream_Size
api-ms-win-core-rtlsupport-l1-1-0
RtlLookupFunctionEntry
RtlCaptureContext
RtlVirtualUnwind
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
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
api-ms-win-core-delayload-l1-1-0
DelayLoadFailureHook
api-ms-win-crt-math-l1-1-0
ceilf
Sections
.text Size: 110KB - Virtual size: 109KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 468B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ