NEAS[.]a1c7e31c7e269cc6a34eda7a4c568b70_JC[.]exe

Sharing

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General

Target

NEAS.a1c7e31c7e269cc6a34eda7a4c568b70_JC.exe
Size

485KB
MD5

a1c7e31c7e269cc6a34eda7a4c568b70
SHA1

3cb5df699603a58d2e62162febb87e1ae6a57d3e
SHA256

a052a057a0e033f7be45287286183dd10d1d3396dd5c4f33865911b30c8d30b2
SHA512

e0b9fd712a1737690979f29c561cd239c6aebc8420b489c2b732db3ffdc942f218a978de0b795d4b94e74c9a5034b87a04f43cb614545bfad8d9e8e3742f991b
SSDEEP

6144:TVrZIByYeKA3bTJWUU8dK9fTnCRZh8CLwokOzGro3H9:TYB8bbU8dmfTC7h8u3A8d

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.a1c7e31c7e269cc6a34eda7a4c568b70_JC.exe

Files

NEAS.a1c7e31c7e269cc6a34eda7a4c568b70_JC.exe
.dll regsvr32 windows:6 windows x86

e305ab343c24d4353a1dd588a65fe756

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

advapi32

RegCloseKey
RegCreateKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumKeyExW
RegOpenKeyExW
RegQueryInfoKeyW
RegSetValueExW

kernel32

LoadLibraryExW
LoadResource
SizeofResource
FindResourceW
lstrcmpiW
MultiByteToWideChar
FindClose
FindFirstFileW
FindNextFileW
SetLastError
GetCurrentThreadId
LockResource
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalHandle
GetModuleHandleW
MulDiv
lstrcmpW
GetUserDefaultLCID
LocalFree
FormatMessageW
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
LoadLibraryExA
VirtualFree
VirtualAlloc
IsProcessorFeaturePresent
FlushInstructionCache
GetCurrentProcess
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
GetProcessHeap
HeapFree
HeapAlloc
OutputDebugStringW
IsDebuggerPresent
GetModuleFileNameW
FreeLibrary
GetProcAddress
DisableThreadLibraryCalls
LeaveCriticalSection
EnterCriticalSection
EncodePointer
DeleteCriticalSection
InitializeCriticalSectionEx
GetLastError
RaiseException
DecodePointer
GlobalFree
GetSystemTimeAsFileTime

ole32

OleUninitialize
OleLockRunning
CLSIDFromProgID
CLSIDFromString
CoGetClassObject
CreateStreamOnHGlobal
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
StringFromGUID2
CoCreateInstance
OleInitialize

oleaut32

VarUI4FromStr
SysStringLen
SysAllocString
SysFreeString
RegisterTypeLi
UnRegisterTypeLi
SysAllocStringLen
VariantInit
VariantClear
OleCreateFontIndirect
VariantCopy
GetErrorInfo
LoadRegTypeLi
LoadTypeLi

user32

GetFocus
SetCapture
ReleaseCapture
EnableWindow
CreateAcceleratorTableW
DestroyAcceleratorTable
GetDC
ReleaseDC
SendMessageW
EndPaint
InvalidateRect
InvalidateRgn
RedrawWindow
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
GetClientRect
GetWindowRect
SetFocus
ClientToScreen
ScreenToClient
GetSysColor
FillRect
GetWindowLongW
SetWindowLongW
GetDesktopWindow
GetParent
GetClassNameW
GetWindow
LoadCursorW
MapDialogRect
MessageBoxW
GetDlgItem
RegisterWindowMessageW
LoadStringW
CharNextW
UnregisterClassW
GetActiveWindow
EndDialog
DialogBoxIndirectParamW
SetWindowPos
MoveWindow
ShowWindow
DestroyWindow
IsChild
IsWindow
CreateWindowExW
BeginPaint
GetClassInfoExW
RegisterClassExW
CallWindowProcW
SetWindowContextHelpId
DefWindowProcW

gdi32

CreateSolidBrush
DeleteDC
DeleteObject
GetDeviceCaps
GetStockObject
SelectObject
GetObjectW
CreateCompatibleBitmap
CreateCompatibleDC
BitBlt

comdlg32

GetOpenFileNameW

vcruntime140

__std_type_info_destroy_list
__std_exception_copy
__std_exception_destroy
_except_handler4_common
memmove
__CxxFrameHandler3
wcsstr
_CxxThrowException
memcpy
memset
wcschr
_purecall

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

free
_callnewh
malloc
_recalloc

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

_configure_narrow_argv
_initialize_narrow_environment
terminate
_register_onexit_function
_execute_onexit_table
_crt_atexit
_cexit
_errno
_initterm_e
_invalid_parameter_noinfo
_seh_filter_dll
_initialize_onexit_table
_initterm

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

wcscat_s
wcscpy_s
_wcsupr
_wcsicmp
_wcsdup
wcsncpy_s

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

_ltow_s

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

__stdio_common_vswprintf_s

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 81KB - Virtual size: 80KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 159KB - Virtual size: 159KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 221KB - Virtual size: 224KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e305ab343c24d4353a1dd588a65fe756

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

ole32

oleaut32

user32

gdi32

comdlg32

vcruntime140

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

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

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

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

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

Exports

Exports

Sections

.text Size: 81KB - Virtual size: 80KB

.rdata Size: 21KB - Virtual size: 20KB

.data Size: 1024B - Virtual size: 1KB

.rsrc Size: 159KB - Virtual size: 159KB

.reloc Size: 221KB - Virtual size: 224KB

.text
Size: 81KB - Virtual size: 80KB

.rdata
Size: 21KB - Virtual size: 20KB

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 159KB - Virtual size: 159KB

.reloc
Size: 221KB - Virtual size: 224KB