NEAS[.]c6006c1684b7d919c863bda7e55b68c0[.]exe

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General

Target

NEAS.c6006c1684b7d919c863bda7e55b68c0.exe
Size

5.7MB
MD5

c6006c1684b7d919c863bda7e55b68c0
SHA1

d3a4aa21ff0be7302345568aa6421b6591b36375
SHA256

47f33f95b91be5ef373a6099b2072cab947647794b461991282d06cb56ce0fe1
SHA512

acd954d828a31b762f22f8e0b9a6f041ff2f7303c742d99f72638bc74f92ddd9f16efa4d230cd9a56e779c654dddf0471bbb5c4da00c4078657e8604f2c22f1d
SSDEEP

24576:nSAK0ApAL+3fmChKMRBc9b6xjOkL1s8RWi6w3y8:nBHySbDkLly8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.c6006c1684b7d919c863bda7e55b68c0.exe

Files

NEAS.c6006c1684b7d919c863bda7e55b68c0.exe
.exe windows:6 windows x64

07395fc7069c6a2ef328b52c0f75eb00

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

RegCloseKey
RegCreateKeyExW
OpenProcessToken
GetTokenInformation
LookupAccountNameW
ConvertSidToStringSidW
RegOpenKeyExW
RegQueryValueExW
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegDeleteValueW
RegEnumKeyExW
RegEnumValueW
RegQueryInfoKeyW
RegSetValueExW
RegDeleteTreeW
RegOpenKeyExA
RegQueryValueExA
DeregisterEventSource
RegisterEventSourceW
ReportEventW
CreateProcessAsUserW
CloseServiceHandle
ControlService
IsValidSid
GetSidSubAuthorityCount
GetSidSubAuthority
StartServiceW
QueryServiceStatusEx
OpenServiceW
OpenSCManagerW
EnumDependentServicesW

gdi32

GetStockObject
DeleteObject
GetDeviceCaps
CreateSolidBrush

ole32

CoTaskMemFree
CoCreateGuid
CoInitializeEx
CoUninitialize
CoCreateInstance
PropVariantClear
StringFromIID

kernel32

SystemTimeToFileTime
GetTimeFormatEx
GetDateFormatEx
CreateProcessW
GetSystemTimeAsFileTime
GetModuleFileNameA
GetShortPathNameA
OpenProcess
SystemTimeToTzSpecificLocalTime
GetNativeSystemInfo
MulDiv
GetSystemTime
ExpandEnvironmentStringsA
ResetEvent
LocalFree
QueryActCtxW
FindActCtxSectionStringW
LoadLibraryExA
DeactivateActCtx
GetSystemInfo
RaiseException
OpenEventW
GetLocaleInfoEx
CreateThread
GetSystemDefaultLCID
GetUserGeoID
GetExitCodeThread
ProcessIdToSessionId
ExpandEnvironmentStringsW
SetFilePointerEx
ReadFile
GetTempFileNameW
MoveFileExW
lstrcmpW
SetFileAttributesW
RemoveDirectoryW
GetFileAttributesExW
FindNextFileW
FindFirstFileW
DeleteFileW
GetPriorityClass
GetExitCodeProcess
CreateWaitableTimerW
WaitForMultipleObjects
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
CreateEventW
WaitForSingleObjectEx
HeapFree
HeapAlloc
WerRegisterMemoryBlock
VirtualProtect
GetTickCount
HeapSetInformation
GetProcessHeap
QueryPerformanceCounter
ActivateActCtx
CreateActCtxW
LoadLibraryW
LoadLibraryExW
GetProcAddress
GetModuleHandleExW
GetModuleHandleW
FreeLibrary
Sleep
SetErrorMode
SetLastError
OutputDebugStringA
FindFirstFileExW
FindClose
LocaleNameToLCID
TerminateProcess
GetTimeFormatW
FileTimeToSystemTime
GetDriveTypeW
MultiByteToWideChar
VerifyVersionInfoW
VerSetConditionMask
GetModuleFileNameW
GetCurrentThreadId
GetCurrentProcessId
CreateEventExW
CreateMutexW
SetEvent
DeleteCriticalSection
InitializeCriticalSectionEx
LeaveCriticalSection
EnterCriticalSection
CloseHandle
CompareStringEx
IsWow64Process
GetCurrentProcess
GetLastError
VirtualQuery

oleaut32

SysFreeString
VariantInit
VariantClear
SysAllocString

wer

WerReportSubmit
WerReportAddDump
WerReportCloseHandle
WerReportCreate
WerReportSetParameter

vcruntime140

__telemetry_main_invoke_trigger
__vcrt_InitializeCriticalSectionEx
__telemetry_main_return_trigger
__std_terminate
memmove
_CxxThrowException
__CxxFrameHandler3
memcpy
memset
_set_se_translator
__C_specific_handler

msvcp140

?_Xlength_error@std@@YAXPEBD@Z
?_Xbad_function_call@std@@YAXXZ
?_Xout_of_range@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ

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

_crt_atexit
_register_onexit_function
terminate
_initialize_onexit_table
_register_thread_local_exe_atexit_callback
_c_exit
_seh_filter_exe
_set_app_type
_configure_wide_argv
_initialize_wide_environment
_get_wide_winmain_command_line
_initterm
_initterm_e
exit
_exit
_cexit
_invalid_parameter_noinfo_noreturn

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

wcscpy_s
towlower
_stricmp
isdigit
wcsncpy_s
wcscmp

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

malloc
free
_set_new_mode

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

__p__commode
_set_fmode
__stdio_common_vswprintf_s
__stdio_common_vsnwprintf_s

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

_wtoi64
wcstoul
wcstol
_wtoi
_i64tow_s
_ui64tow_s
_itow_s

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

__setusermatherr

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

_configthreadlocale
__initialize_lconv_for_unsigned_char

apiclient

?QueueUpdate@@YAJV?$shared_ptr@VORpcClient@@@std@@PEB_W@Z
?GetClickToRunData@@YAJV?$shared_ptr@VORpcClient@@@std@@HPEB_WPEA_WK@Z
?ModifyOfficeProducts@@YAJV?$shared_ptr@VORpcClient@@@std@@PEB_W1111KH@Z

rpcrt4

RpcBindingFromStringBindingW
RpcStringBindingComposeW
RpcStringFreeW
RpcMgmtIsServerListening
RpcBindingSetAuthInfoW
NdrClientCall2
RpcBindingFree

Sections

.text
Size: 469KB - Virtual size: 468KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 257KB - Virtual size: 257KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 26KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4.9MB - Virtual size: 4.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

07395fc7069c6a2ef328b52c0f75eb00

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

gdi32

ole32

kernel32

oleaut32

wer

vcruntime140

msvcp140

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

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

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

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

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

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

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

apiclient

rpcrt4

Sections

.text Size: 469KB - Virtual size: 468KB

.rdata Size: 257KB - Virtual size: 257KB

.data Size: 11KB - Virtual size: 15KB

.pdata Size: 26KB - Virtual size: 26KB

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 4.9MB - Virtual size: 4.9MB

.reloc Size: 3KB - Virtual size: 2KB

.text
Size: 469KB - Virtual size: 468KB

.rdata
Size: 257KB - Virtual size: 257KB

.data
Size: 11KB - Virtual size: 15KB

.pdata
Size: 26KB - Virtual size: 26KB

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 4.9MB - Virtual size: 4.9MB

.reloc
Size: 3KB - Virtual size: 2KB