NEAS[.]04fc9c82e4d082b728d3337d75043690[.]exe

Sharing

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General

Target

NEAS.04fc9c82e4d082b728d3337d75043690.exe
Size

291KB
MD5

04fc9c82e4d082b728d3337d75043690
SHA1

d6e0df3486abf2ecf666ad2842075330fdd5e188
SHA256

a2758d0a97a8992dee5cb4c16d1316017490cf477972cb18757fa0ee263ea94f
SHA512

b07d8763795e227de5e02a37742661dd21d5a073c948a9c1b026e500a330e2af544b6efd2061ac805f2c3de9912ae9c6d3e35fd20d6962807608ea1ea687f626
SSDEEP

6144:vHvq0TOvVh++xwYme+9N/nGWC+IRHeraciwJ2ueuXHZFS/N2v70jUZK:vvbOvVh++xwVe+9NkRHerHw4XHb/zcU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.04fc9c82e4d082b728d3337d75043690.exe

Files

NEAS.04fc9c82e4d082b728d3337d75043690.exe
.exe windows:10 windows x64

842e1b1341dcdcea5df4e18a87e72e7e

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

advapi32

RegGetValueW
RegCreateKeyExW
RegCloseKey
RegNotifyChangeKeyValue
MakeAbsoluteSD
ConvertStringSecurityDescriptorToSecurityDescriptorW
EventUnregister
EventSetInformation
EventRegister
EventWriteTransfer

kernel32

GetModuleFileNameA
HeapFree
EnterCriticalSection
GetModuleHandleExW
LeaveCriticalSection
InitializeCriticalSectionEx
GetCurrentThreadId
FormatMessageW
OutputDebugStringW
HeapAlloc
GetProcAddress
DeleteCriticalSection
GetProcessHeap
GetModuleHandleW
DebugBreak
IsDebuggerPresent
SetLastError
CreateEventExW
WaitForThreadpoolTimerCallbacks
CloseThreadpoolWait
GetLastError
WaitForThreadpoolWaitCallbacks
ReleaseSRWLockExclusive
CloseThreadpoolTimer
AcquireSRWLockExclusive
CreateThreadpoolWait
CloseHandle
SetThreadpoolTimer
SetThreadpoolWait
CreateThreadpoolTimer
ParseApplicationUserModelId
EncodePointer
WaitForSingleObject
CreateEventW
Sleep
SetEvent
ReleaseSRWLockShared
DecodePointer
LocalFree
AcquireSRWLockShared
CreateSemaphoreExW
ReleaseSemaphore
ReleaseMutex
WaitForSingleObjectEx
OpenSemaphoreW
CreateMutexExW
GetCurrentProcessId
RaiseException

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

_c_exit
_initterm
_register_thread_local_exe_atexit_callback
_initterm_e

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

memset
wcsnlen
__strncnt
strcspn

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

_o__callnewh
_o__calloc_base
_o__cexit
_o__configthreadlocale
_o__configure_wide_argv
_o__crt_atexit
_o__errno
_o__exit
_o__free_base
_o__get_initial_wide_environment
_o__Getdays
_o__Getmonths
_o__Gettnames
_o__initialize_onexit_table
_o__initialize_wide_environment
_o__invalid_parameter_noinfo
_o__invalid_parameter_noinfo_noreturn
_o__ismbblead
_o__malloc_base
_o__purecall
_o__realloc_base
_o__register_onexit_function
_o__seh_filter_exe
_o__set_app_type
_o__set_fmode
_o__set_new_mode
_o___stdio_common_vswprintf
_o__Strftime
_o__W_Getdays
_o__W_Getmonths
_o__W_Gettnames
_o__wcsdup
_o__Wcsftime
_o_abort
_o_calloc
_o_exit
_o_free
_o_frexp
_o_islower
_o_isspace
_o_isupper
_o_ldexp
_o_localeconv
_o_malloc
_o_pow
_o_powf
_o_setlocale
_o_strtod
_o_strtof
_o_terminate
_o_tolower
__C_specific_handler
_CxxThrowException
_o___stdio_common_vfwprintf
memchr
wcsstr
_o___stdio_common_vsprintf_s
_o___stdio_common_vsnprintf_s
_o___std_exception_destroy
_o___std_exception_copy
_o___pctype_func
_o___p__commode
_o___p___wargv
_o___p___argc
_o___acrt_iob_func
_o____mb_cur_max_func
_o____lc_locale_name_func
_o____lc_collate_cp_func
_o____lc_codepage_func
memmove
__CxxFrameHandler3
memcmp
memcpy

ole32

CoCreateFreeThreadedMarshaler
CoResumeClassObjects
CoRegisterClassObject
CoTaskMemFree
CoAddRefServerProcess
CoRevokeClassObject
CoInitializeSecurity
CoReleaseServerProcess
CoCreateInstance
CoTaskMemAlloc

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

RoOriginateErrorW
RoOriginateError
SetRestrictedErrorInfo

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

RoGetMatchingRestrictedErrorInfo

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

WindowsStringHasEmbeddedNull
WindowsCreateString
WindowsDuplicateString
WindowsGetStringRawBuffer
WindowsDeleteString
WindowsCreateStringReference
WindowsIsStringEmpty

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

RoRegisterActivationFactories
RoUninitialize
RoInitialize
RoRevokeActivationFactories
RoActivateInstance
RoGetActivationFactory

ntdll

RtlLookupFunctionEntry
RtlCaptureContext
RtlVirtualUnwind

api-ms-win-power-setting-l1-1-0

PowerSettingUnregisterNotification
PowerSettingRegisterNotification

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

WakeAllConditionVariable
WakeConditionVariable
InitializeConditionVariable
SleepConditionVariableSRW
InitOnceExecuteOnce

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

InitializeCriticalSectionAndSpinCount
TryAcquireSRWLockExclusive
InitializeSRWLock
ResetEvent

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

QueryPerformanceCounter

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

MultiByteToWideChar
CompareStringEx
GetStringTypeW
WideCharToMultiByte

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

UnhandledExceptionFilter
SetUnhandledExceptionFilter

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

GetCurrentProcess
TerminateProcess

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

IsProcessorFeaturePresent

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

GetSystemTimeAsFileTime

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

InitializeSListHead

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

_unlock_locales
_lock_locales

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

GetLocaleInfoEx
LCMapStringEx
GetCPInfo

Sections

.text
Size: 186KB - Virtual size: 186KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 78KB - Virtual size: 77KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

842e1b1341dcdcea5df4e18a87e72e7e

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

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

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

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

ole32

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

ntdll

api-ms-win-power-setting-l1-1-0

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

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

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

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

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

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

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

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

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

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

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

Sections

.text Size: 186KB - Virtual size: 186KB

.rdata Size: 78KB - Virtual size: 77KB

.data Size: 14KB - Virtual size: 16KB

.pdata Size: 8KB - Virtual size: 7KB

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

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

.text
Size: 186KB - Virtual size: 186KB

.rdata
Size: 78KB - Virtual size: 77KB

.data
Size: 14KB - Virtual size: 16KB

.pdata
Size: 8KB - Virtual size: 7KB

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

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