SystemUWPLauncher[.]exe

Sharing

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General

Target

SystemUWPLauncher.exe
Size

63KB
MD5

fa231aebc823c3c6e126ab4db95eda44
SHA1

f3118b17b23716ea3ed41edc2badb35d6af8f488
SHA256

9fb43c05fba83c93e396a7472b0d33e0a59fcf54ba5f67ea461e0a9ef7512cc2
SHA512

892efa28128acdc7301154f36b618e4613dd4d9f6aef83bff53804db4ef89afdcffa37675991b8fde1d6bd591acd13fd283e211599b3846821355043f931c240
SSDEEP

1536:Jg3B5cmrPQ3Slrr0VFVch9ENh4M3S65N:Jg3HcmrI2rr0VM9ENK+S6

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
SystemUWPLauncher.exe

Files

SystemUWPLauncher.exe
.exe windows x86

82b0ee266abeacc560946d186fe378f8

Headers

DLL Characteristics

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_32BIT_MACHINE

Imports

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

_c_exit
_register_thread_local_exe_atexit_callback
_initterm_e
_initterm

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

wcscspn
memset

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

_o__callnewh
_o__cexit
_o__configthreadlocale
_o__configure_wide_argv
_o__controlfp_s
_o__crt_atexit
_o__errno
_o__exit
_o__get_initial_wide_environment
_o__initialize_onexit_table
_o__initialize_wide_environment
_o__invalid_parameter_noinfo
_o__purecall
_o__register_onexit_function
_o__set_app_type
_o__set_fmode
_o__set_new_mode
memmove
_o_exit
_o_free
_o_malloc
_o_terminate
_o_toupper
_except_handler4_common
_CxxThrowException
_o___p__commode
_o___p___wargv
_o___p___argc
_o___stdio_common_vswprintf
_o___stdio_common_vsnprintf_s
wcschr
__CxxFrameHandler3
_o___std_exception_destroy
_o___std_exception_copy
memcpy
_o__seh_filter_exe

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

GetModuleHandleExW
GetProcAddress
GetModuleFileNameA
GetModuleHandleW

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

MakeAbsoluteSD

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

SetEvent
ReleaseSemaphore
WaitForSingleObject
ReleaseMutex
WaitForSingleObjectEx
OpenSemaphoreW
CreateMutexExW
CreateEventW
CreateSemaphoreExW
ReleaseSRWLockShared
InitializeSRWLock
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
AcquireSRWLockShared

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

GetProcessHeap
HeapFree
HeapAlloc

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

RaiseException
GetLastError
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter

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

GetCommandLineW
GetCurrentDirectoryW

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

ConvertStringSecurityDescriptorToSecurityDescriptorW

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

CoUninitialize
CoInitializeSecurity
CoTaskMemAlloc
CoInitializeEx
CoCreateFreeThreadedMarshaler

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

WindowsGetStringRawBuffer
WindowsDuplicateString
WindowsCreateString
WindowsDeleteString
WindowsCreateStringReference
WindowsSubstringWithSpecifiedLength

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

LocalFree
LocalAlloc

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
IsDebuggerPresent
DebugBreak

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

CloseHandle

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

GetTickCount
GetSystemTimeAsFileTime

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

InitializeSListHead

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

RoTransformError
SetRestrictedErrorInfo
RoOriginateError

api-ms-win-core-synch-l1-2-1

WaitForMultipleObjects

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

RoActivateInstance
RoGetActivationFactory

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

RoGetMatchingRestrictedErrorInfo
RoReportFailedDelegate
IsErrorPropagationEnabled

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

CompareStringOrdinal

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

RoGetAgileReference

ntdll

NtOpenProcessTokenEx

api-ms-win-core-shlwapi-legacy-l1-1-0

PathGetArgsW

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

SHGetThreadRef

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

ParseApplicationUserModelId

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

EventUnregister
EventWriteTransfer
EventProviderEnabled
EventSetInformation
EventRegister

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

Sleep

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

ResolveDelayLoadedAPI

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

DelayLoadFailureHook

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

ApiSetQueryApiSetPresence

Sections

.text
Size: 50KB - Virtual size: 49KB

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: 6KB - Virtual size: 5KB

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: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

82b0ee266abeacc560946d186fe378f8

Headers

DLL Characteristics

File Characteristics

Imports

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

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

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

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

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

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-processenvironment-l1-1-0

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

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

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

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

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-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

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

api-ms-win-core-synch-l1-2-1

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

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

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

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

ntdll

api-ms-win-core-shlwapi-legacy-l1-1-0

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

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

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

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

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

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

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

Sections

.text Size: 50KB - Virtual size: 49KB

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

.idata Size: 6KB - Virtual size: 5KB

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

.rsrc Size: 2KB - Virtual size: 1KB

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

.text
Size: 50KB - Virtual size: 49KB

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

.idata
Size: 6KB - Virtual size: 5KB

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

.rsrc
Size: 2KB - Virtual size: 1KB

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