NEAS[.]a384582c3faad3f4f6a20e5f05896690[.]exe

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General

Target

NEAS.a384582c3faad3f4f6a20e5f05896690.exe
Size

81KB
MD5

a384582c3faad3f4f6a20e5f05896690
SHA1

61d0cadc482721eb37f017a936ca045488c87d23
SHA256

2dd2dcd219201064d56f20bae7e8eff93ea6bd78363dbfa10f8d0dec3d5f9228
SHA512

1a6f953a7d6e9f03366edd5f83e60470985e5e76a5bdf51bfc8aa4ed0ed9f01ed665ee6fb48d36f49d7d6383e6b848b2c374bc3e775a1111431f7c3a5fa883d8
SSDEEP

1536:Q7+JbYqSwDbwoGFuKztDeO0YnY7M2dLyAmqhy7FNFcyulMOyh:++pP9KztXnY7MLUj9MO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.a384582c3faad3f4f6a20e5f05896690.exe

Files

NEAS.a384582c3faad3f4f6a20e5f05896690.exe
.dll regsvr32 windows:10 windows x86

1295b20572ddcba379f49d067b33242b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

msvcrt

memset
wcscat_s
wcscpy_s
wcsrchr
_callnewh
??0exception@@QAE@ABQBD@Z
??0exception@@QAE@ABQBDH@Z
??0exception@@QAE@ABV0@@Z
??1exception@@UAE@XZ
?what@exception@@UBEPBDXZ
_CxxThrowException
memcpy
_XcptFilter
_amsg_exit
_initterm
?terminate@@YAXXZ
_lock
_unlock
__dllonexit
_wtoi
memmove_s
vswprintf_s
_vscwprintf
_vsnwprintf
memcpy_s
free
malloc
wcsncpy_s
_purecall
memmove
??_V@YAXPAX@Z
__CxxFrameHandler3
_onexit
_except_handler4_common
??3@YAXPAX@Z
??1type_info@@UAE@XZ
_errno
realloc
memcmp

kernel32

GetThreadLocale
OutputDebugStringA
GetTickCount
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
Sleep
HeapDestroy
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
SetThreadLocale
DisableThreadLibraryCalls
SetLastError
ExpandEnvironmentStringsW
LockResource
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
FreeLibrary
GetLastError
GetProcAddress
LoadLibraryExW
GetModuleHandleW
lstrcmpiW
RaiseException
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceExW
GetModuleFileNameW
InitializeCriticalSection
lstrcmpW

user32

CharNextW
LoadStringW
UnregisterClassA

oleaut32

VarUI4FromStr

advapi32

RegCreateKeyExW
RegCloseKey
EventUnregister
EventRegister
RegEnumValueW
RegQueryValueExW
RegDeleteValueW
EventWrite
RegSetValueExW
RegOpenKeyExW
RegEnumKeyExW
RegQueryInfoKeyW

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

CLSIDFromString
StringFromGUID2
CoCreateInstance
CoTaskMemRealloc
CoTaskMemFree
CoTaskMemAlloc
CoGetClassObject

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 70KB - Virtual size: 70KB

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: 3KB - Virtual size: 2KB

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: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1295b20572ddcba379f49d067b33242b

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

kernel32

user32

oleaut32

advapi32

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

Exports

Exports

Sections

.text Size: 70KB - Virtual size: 70KB

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

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

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

.reloc Size: 4KB - Virtual size: 4KB

.text
Size: 70KB - Virtual size: 70KB

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

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

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

.reloc
Size: 4KB - Virtual size: 4KB