ScreenSketch[.]exe

Sharing

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General

Target

ScreenSketch.exe
Size

2.7MB
MD5

a8cf02e2eb647156eaf77b3e48cad5bd
SHA1

b2621f073a15d10530f9409b957583d150854754
SHA256

0c9ea23827d15ce7bc267c7ab8c5768eab57fed200cef69bdca89499ae8aa93c
SHA512

147c473534d381767ff3c6ff883da48ea66c9a2609764b140e3715c7943cacfb35e7ba72b935a7a09ba8a924eebf8057295683e67d52defe3a40753f2f50c92b
SSDEEP

49152:7R2mcHNvINO9c4qHjQ4jG85yeOq8VvJFbaaYwuPTqYZt59bYueP:7R2mKN6OqDQp0Xj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ScreenSketch.exe

Files

ScreenSketch.exe
.exe windows:6 windows x64 arch:x64

35144642ddd3c235135f59dbcb154b87

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_APPCONTAINER
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

D:\a\1\b\Release\x64\ScreenSketch\ScreenSketch.pdb

Imports

d2d1

ord1

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

CoGetContextToken
PropVariantClear
CoCreateFreeThreadedMarshaler
CoTaskMemFree
CoTaskMemAlloc
CoGetObjectContext
CoIncrementMTAUsage
CoCreateInstance

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

RegCloseKey
RegOpenKeyExW
RegGetValueW

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

SetLastError
GetLastError

api-ms-win-shcore-stream-winrt-l1-1-0

CreateStreamOverRandomAccessStream

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

GetCurrentApplicationUserModelId
GetCurrentPackageFullName

api-ms-win-appmodel-runtime-l1-1-1

ParseApplicationUserModelId

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

ReleaseSRWLockExclusive
ReleaseSRWLockShared
InitializeCriticalSection
AcquireSRWLockExclusive
AcquireSRWLockShared
EnterCriticalSection
DeleteCriticalSection
LeaveCriticalSection

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

DebugBreak
OutputDebugStringW
IsDebuggerPresent

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

GetCurrentThreadId
GetCurrentProcessId

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

FormatMessageW

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

GetSystemTimeAsFileTime
GetLocalTime

d3d11

D3D11CreateDevice

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

DisableThreadLibraryCalls
GetModuleFileNameA
GetModuleHandleW
GetProcAddress
GetModuleHandleExW

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

HeapAlloc
GetProcessHeap
HeapFree

vccorlib140_app

?ToString@float64@default@@QEAAPE$AAVString@Platform@@XZ
?ReCreateException@Exception@Platform@@SAPE$AAV12@H@Z
?ToString@int32@default@@QEAAPE$AAVString@Platform@@XZ
??0InvalidArgumentException@Platform@@QE$AAA@XZ
??0InvalidArgumentException@Platform@@QE$AAA@PE$AAVString@1@@Z
?get@Message@Exception@Platform@@QE$AAAPE$AAVString@3@XZ
?InitializeData@Details@Platform@@YAJH@Z
?UninitializeData@Details@Platform@@YAXH@Z
?GetProxyImpl@Details@Platform@@YAJPEAUIUnknown@@AEBU_GUID@@0PEAPEAU3@@Z
?GetActivationFactoryByPCWSTR@@YAJPEAXAEAVGuid@Platform@@PEAPEAX@Z
?GetObjectContext@Details@Platform@@YAPEAUIUnknown@@XZ
?ReleaseInContextImpl@Details@Platform@@YAJPEAUIUnknown@@0@Z
?__abi_cast_Object_to_String@__abi_details@@YAPE$AAVString@Platform@@_NPE$AAVObject@3@@Z
?GetHashCode@Object@Platform@@QE$AAAHXZ
??0FailureException@Platform@@QE$AAA@XZ
??0OutOfMemoryException@Platform@@QE$AAA@XZ
??0OutOfBoundsException@Platform@@QE$AAA@XZ
??0ChangedStateException@Platform@@QE$AAA@XZ
?ResolveWeakReference@Details@Platform@@YAPE$AAVObject@2@AEBU_GUID@@PEAPEAU__abi_IUnknown@@@Z
?GetIBoxArrayVtable@Details@Platform@@YAPEAXPEAX@Z
?ToString@Enum@Platform@@QE$AAAPE$AAVString@2@XZ
??0FailureException@Platform@@QE$AAA@PE$AAVString@1@@Z
?Equals@ValueType@Platform@@QE$AAA_NPE$AAVObject@2@@Z
??BType@Platform@@SA?AVTypeName@Interop@Xaml@UI@Windows@@PE$AAV01@@Z
?EventSourceGetTargetArrayEvent@Details@Platform@@YAPEAXPEAXIPEBXPEA_J@Z
?EventSourceGetTargetArraySize@Details@Platform@@YAIPEAX@Z
?EventSourceGetTargetArray@Details@Platform@@YAPEAXPEAXPEAUEventLock@12@@Z
?get@FullName@Type@Platform@@QE$AAAPE$AAVString@3@XZ
?GetIBoxVtable@Details@Platform@@YAPEAXPEAX@Z
?CreateValue@Details@Platform@@YAPE$AAVObject@2@W4TypeCode@2@PEBX@Z
?__abi_make_type_id@@YAPE$AAVType@Platform@@AEBU__abi_type_descriptor@@@Z
?GetTypeCode@Type@Platform@@SA?AW4TypeCode@2@PE$AAV12@@Z
??0Delegate@Platform@@QE$AAA@XZ
??0DisconnectedException@Platform@@QE$AAA@XZ
??0NullReferenceException@Platform@@QE$AAA@XZ
?get@Empty@Size@Foundation@Windows@@SA?AV234@XZ
?Equals@Object@Platform@@QE$AAA_NPE$AAV12@@Z
?CreateException@Exception@Platform@@SAPE$AAV12@H@Z
?get@Right@Rect@Foundation@Windows@@QEAAMXZ
?get@Bottom@Rect@Foundation@Windows@@QEAAMXZ
?__abi_cast_String_to_Object@__abi_details@@YAPE$AAVObject@Platform@@PE$AAVString@3@@Z
??0NotImplementedException@Platform@@QE$AAA@XZ
?AllocateException@Heap@Details@Platform@@SAPEAX_K0@Z
?__abi_translateCurrentException@@YAJ_N@Z
?Allocate@Heap@Details@Platform@@SAPEAX_K0@Z
?__abi_ObjectToString@__abi_details@@YAPE$AAVString@Platform@@PE$AAVObject@3@_N@Z
?GetCmdArguments@Details@Platform@@YAPEAPEA_WPEAH@Z
?GetActivationFactory@Details@Platform@@YAJPEAVModuleBase@1WRL@Microsoft@@PEAUHSTRING__@@PEAPEAUIActivationFactory@@@Z
?TerminateModule@Details@Platform@@YA_NPEAVModuleBase@1WRL@Microsoft@@@Z
??0Object@Platform@@QE$AAA@XZ
?EventSourceUninitialize@Details@Platform@@YAXPEAPEAX@Z
?EventSourceInitialize@Details@Platform@@YAXPEAPEAX@Z
?ReleaseTarget@ControlBlock@Details@Platform@@AEAAXXZ
?AlignedFree@Heap@Details@Platform@@SAXPEAX@Z
?Free@Heap@Details@Platform@@SAXPEAX@Z
?EventSourceRemove@Details@Platform@@YAXPEAPEAXPEAUEventLock@12@VEventRegistrationToken@Foundation@Windows@@@Z
?EventSourceAdd@Details@Platform@@YA?AVEventRegistrationToken@Foundation@Windows@@PEAPEAXPEAUEventLock@12@PE$AAVDelegate@2@@Z
?__abi_WinRTraiseNotImplementedException@@YAXXZ
?__abi_WinRTraiseInvalidCastException@@YAXXZ
?__abi_WinRTraiseNullReferenceException@@YAXXZ
?__abi_WinRTraiseOperationCanceledException@@YAXXZ
?__abi_WinRTraiseFailureException@@YAXXZ
?__abi_WinRTraiseAccessDeniedException@@YAXXZ
?__abi_WinRTraiseOutOfMemoryException@@YAXXZ
?__abi_WinRTraiseInvalidArgumentException@@YAXXZ
?__abi_WinRTraiseOutOfBoundsException@@YAXXZ
?__abi_WinRTraiseChangedStateException@@YAXXZ
?__abi_WinRTraiseClassNotRegisteredException@@YAXXZ
?__abi_WinRTraiseWrongThreadException@@YAXXZ
?__abi_WinRTraiseDisconnectedException@@YAXXZ
?__abi_WinRTraiseObjectDisposedException@@YAXXZ
?__abi_WinRTraiseCOMException@@YAXJ@Z
?get@Empty@Rect@Foundation@Windows@@SA?AV234@XZ
?GetIidsFn@@YAJHPEAKPEBU__s_GUID@@PEAPEAVGuid@Platform@@@Z
?Union@Rect@Foundation@Windows@@QEAAXV123@@Z
?CreateException@Exception@Platform@@SAPE$AAV12@HPE$AAVString@2@@Z
?GetWeakReference@Details@Platform@@YAPEAU__abi_IUnknown@@QE$ADVObject@2@@Z

msvcp140_app

?widen@?$ctype@_W@std@@QEBA_WD@Z
?tolower@?$ctype@_W@std@@QEBAPEB_WPEA_WPEB_W@Z
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?tolower@?$ctype@_W@std@@QEBA_W_W@Z
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
_Wcscoll
_Wcsxfrm
?id@?$collate@_W@std@@2V0locale@2@A
??0facet@locale@std@@IEAA@_K@Z
??1facet@locale@std@@MEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
??1_Locinfo@std@@QEAA@XZ
?is@?$ctype@_W@std@@QEBA_NF_W@Z
?_Incref@facet@locale@std@@UEAAXXZ
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@J@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@H@Z
??0?$basic_iostream@_WU?$char_traits@_W@std@@@std@@QEAA@PEAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@@Z
??0?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAA@PEAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@_N@Z
??0?$basic_ios@_WU?$char_traits@_W@std@@@std@@IEAA@XZ
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z
?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ
?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ
??0?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAA@XZ
?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z
?imbue@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAXAEBVlocale@2@@Z
?setbuf@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAPEAV12@PEA_W_J@Z
?xsgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JPEA_W_J@Z
?uflow@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAGXZ
?showmanyc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JXZ
?xsputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JPEB_W_J@Z
?sync@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAHXZ
?_Lock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAAXXZ
?id@?$ctype@_W@std@@2V0locale@2@A
?_Getcat@?$ctype@_W@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
??Bid@locale@std@@QEAA_KXZ
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z
?uncaught_exception@std@@YA_NXZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
??1?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
?_Pninc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAPEA_WXZ
?gbump@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAXH@Z
??1?$basic_ostream@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
??1?$basic_iostream@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
??1?$basic_ios@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
?_Xout_of_range@std@@YAXPEBD@Z
_Xtime_get_ticks
_Thrd_sleep
_Query_perf_frequency
_Query_perf_counter
?_LogWorkItemCompleted@_TaskEventLogger@details@Concurrency@@QEAAXXZ
?_LogWorkItemStarted@_TaskEventLogger@details@Concurrency@@QEAAXXZ
?_LogTaskCompleted@_TaskEventLogger@details@Concurrency@@QEAAXXZ
?_LogTaskExecutionCompleted@_TaskEventLogger@details@Concurrency@@QEAAXXZ
?GetNextAsyncId@platform@details@Concurrency@@YAIXZ
?_IsCurrentOriginSTA@_ContextCallback@details@Concurrency@@CA_NXZ
?_Assign@_ContextCallback@details@Concurrency@@AEAAXPEAX@Z
?_LogCancelTask@_TaskEventLogger@details@Concurrency@@QEAAXXZ
_Cnd_init_in_situ
_Cnd_destroy_in_situ
?GetCurrentThreadId@platform@details@Concurrency@@YAJXZ
?_Xlength_error@std@@YAXPEBD@Z
_Cnd_broadcast
?_LogScheduleTask@_TaskEventLogger@details@Concurrency@@QEAAX_N@Z
?_Xbad_function_call@std@@YAXXZ
?_Capture@_ContextCallback@details@Concurrency@@AEAAXXZ
?_CallInContext@_ContextCallback@details@Concurrency@@QEBAXV?$function@$$A6AXXZ@std@@_N@Z
?_Schedule_chore@details@Concurrency@@YAHPEAU_Threadpool_chore@12@@Z
?_Release_chore@details@Concurrency@@YAXPEAU_Threadpool_chore@12@@Z
?_IsNonBlockingThread@_Task_impl_base@details@Concurrency@@SA_NXZ
?ReportUnhandledError@_ExceptionHolder@details@Concurrency@@AEAAXXZ
?_ReportUnobservedException@details@Concurrency@@YAXXZ
?__ExceptionPtrCreate@@YAXPEAX@Z
?__ExceptionPtrCurrentException@@YAXPEAX@Z
?_Throw_C_error@std@@YAXH@Z
_Mtx_lock
_Mtx_unlock
_Cnd_wait
?__ExceptionPtrRethrow@@YAXPEBX@Z
?__ExceptionPtrCopy@@YAXPEAXPEBX@Z
?__ExceptionPtrDestroy@@YAXPEAX@Z
?_Reset@_ContextCallback@details@Concurrency@@AEAAXXZ
_Mtx_init_in_situ
_Mtx_destroy_in_situ

vcruntime140_1_app

__CxxFrameHandler4

vcruntime140_app

wcsrchr
strchr
__std_type_info_destroy_list
wcsstr
__std_type_info_compare
__C_specific_handler
__std_exception_destroy
__std_exception_copy
__std_terminate
memset
__current_exception
memmove
memcpy
_CxxThrowException
__current_exception_context
_purecall

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

_exit
_invalid_parameter_noinfo_noreturn
abort
_get_narrow_winmain_command_line
exit
terminate
_invalid_parameter_noinfo
_errno
_initterm_e
_initterm
_c_exit
_cexit
_crt_atexit
_set_app_type
_execute_onexit_table
_seh_filter_exe
_register_thread_local_exe_atexit_callback
_register_onexit_function
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table

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

_wtoi
wcstol

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

iswspace
wcslen
_wcsicmp

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

__stdio_common_vsnwprintf_s
__stdio_common_vsnprintf_s
__stdio_common_vswprintf
_set_fmode
__p__commode

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

realloc
_callnewh
malloc
free
_set_new_mode

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

__setusermatherr
ceilf
floorf
round
roundf

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

_configthreadlocale

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

DecodePointer

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

InitOnceBeginInitialize
SleepConditionVariableSRW
InitOnceExecuteOnce
InitOnceComplete
WakeAllConditionVariable

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

RoFailFastWithErrorContext
SetRestrictedErrorInfo
GetRestrictedErrorInfo

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

RoOriginateLanguageException
RoReportUnhandledError

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

WindowsPromoteStringBuffer
WindowsDeleteStringBuffer
WindowsPreallocateStringBuffer
WindowsDuplicateString
WindowsIsStringEmpty
WindowsGetStringLen
WindowsConcatString
WindowsGetStringRawBuffer
WindowsCreateString
WindowsCreateStringReference
WindowsCompareStringOrdinal
WindowsDeleteString

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

RoGetActivationFactory
RoInitialize

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

QueryPerformanceCounter

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

InterlockedPushEntrySList
InitializeSListHead

oleaut32

SysStringLen
SysFreeString

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

MultiByteToWideChar

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

SetThreadpoolTimer
CreateThreadpoolTimer
TrySubmitThreadpoolCallback
CloseThreadpoolTimer

Exports

Exports

DllCanUnloadNow
DllGetActivationFactory
VSDesignerDllMain

Sections

.text
Size: 1.9MB - Virtual size: 1.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 287KB - Virtual size: 287KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 90KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 83KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 402KB - Virtual size: 402KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

35144642ddd3c235135f59dbcb154b87

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

d2d1

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

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

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

api-ms-win-shcore-stream-winrt-l1-1-0

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

api-ms-win-appmodel-runtime-l1-1-1

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

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

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

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

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

d3d11

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

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

vccorlib140_app

msvcp140_app

vcruntime140_1_app

vcruntime140_app

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

oleaut32

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

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

Exports

Exports

Sections

.text Size: 1.9MB - Virtual size: 1.9MB

.rdata Size: 287KB - Virtual size: 287KB

.data Size: 90KB - Virtual size: 92KB

.pdata Size: 83KB - Virtual size: 83KB

.rsrc Size: 402KB - Virtual size: 402KB

.reloc Size: 22KB - Virtual size: 22KB

.text
Size: 1.9MB - Virtual size: 1.9MB

.rdata
Size: 287KB - Virtual size: 287KB

.data
Size: 90KB - Virtual size: 92KB

.pdata
Size: 83KB - Virtual size: 83KB

.rsrc
Size: 402KB - Virtual size: 402KB

.reloc
Size: 22KB - Virtual size: 22KB