Static task
static1
Behavioral task
behavioral1
Sample
NEAS.41e2c93f7928cbe19e6e84d5d8b0c700.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.41e2c93f7928cbe19e6e84d5d8b0c700.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.41e2c93f7928cbe19e6e84d5d8b0c700.exe
-
Size
303KB
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MD5
41e2c93f7928cbe19e6e84d5d8b0c700
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SHA1
3d99b5ec993b514a51923b823131f9b39a036888
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SHA256
c48dabe5b075d39c9dde2c4fd54c4cb6df9b7c953622ef4c838f0ef65fe3d3b5
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SHA512
f1e6efc503ac813dab66785a33cfb64055730878bd5f2661d189a54daf5bbad3a4c26fc342b4204b77d05c26aa334a24c66a00355cc81061d12cffac73644cc6
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SSDEEP
6144:k1rneNFNRO9Gis6mz2QyWlf7DNk9P6VszVV+In/XCjasS6IC0lmcwlh5BphSm0Q:kdSN0mtyiNiiCNajoRD2HXh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.41e2c93f7928cbe19e6e84d5d8b0c700.exe
Files
-
NEAS.41e2c93f7928cbe19e6e84d5d8b0c700.exe.exe windows:5 windows x86
5db45582a074b1a06769f8a2b89e1379
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrlenW
lstrcpyW
LoadLibraryW
GetLastError
SetLastError
GetModuleFileNameW
OutputDebugStringA
GetCurrentThreadId
InterlockedIncrement
InterlockedDecrement
LoadLibraryA
GetPrivateProfileStringW
MultiByteToWideChar
lstrlenA
CopyFileW
LockResource
LoadResource
lstrcmpW
MulDiv
GlobalUnlock
GlobalLock
GlobalFree
lstrcatW
GetPrivateProfileIntW
lstrcpynW
GetFullPathNameW
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
Sleep
InterlockedExchange
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
HeapAlloc
GetProcessHeap
HeapFree
InterlockedCompareExchange
FindFirstFileW
FindClose
GetCurrentProcess
FlushInstructionCache
FindResourceW
GlobalAlloc
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
RaiseException
GetVersion
GetModuleHandleA
GetFileAttributesW
GetProcAddress
GetModuleHandleW
GlobalHandle
user32
GetClientRect
SetWindowPos
MoveWindow
GetParent
SetWindowTextW
DefWindowProcW
DialogBoxIndirectParamW
GetClassInfoExW
RegisterClassExW
GetWindowLongW
SetWindowLongW
SetWindowContextHelpId
SendMessageW
MapDialogRect
GetSystemMetrics
EndDialog
DestroyWindow
CreateWindowExW
RedrawWindow
GetSysColor
ClientToScreen
ScreenToClient
GetDC
ReleaseDC
InvalidateRect
InvalidateRgn
SetCapture
IsChild
GetActiveWindow
RegisterWindowMessageW
GetWindowTextLengthW
CreateAcceleratorTableW
LoadCursorW
DestroyAcceleratorTable
IsWindow
SetFocus
GetFocus
GetDesktopWindow
BeginPaint
EndPaint
CallWindowProcW
FillRect
ReleaseCapture
CharNextW
GetClassNameW
GetWindowTextW
GetDlgItem
GetWindow
SetDlgItemTextW
SendDlgItemMessageW
GetDlgItemTextW
EnableWindow
IsWindowEnabled
UnregisterClassA
gdi32
CreateSolidBrush
BitBlt
GetStockObject
CreateCompatibleDC
DeleteDC
SelectObject
DeleteObject
GetObjectW
CreateCompatibleBitmap
GetDeviceCaps
advapi32
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
RegCreateKeyExW
ole32
OleUninitialize
OleInitialize
CreateStreamOnHGlobal
CoTaskMemAlloc
CLSIDFromString
CLSIDFromProgID
CoGetClassObject
OleLockRunning
StringFromGUID2
CoCreateInstance
oleaut32
SysStringLen
SysAllocStringLen
SysAllocString
VariantInit
VariantClear
SysFreeString
LoadRegTypeLi
LoadTypeLi
OleCreateFontIndirect
DispCallFunc
msvcr90
memcpy_s
_invoke_watson
_crt_debugger_hook
?_type_info_dtor_internal_method@type_info@@QAEXXZ
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
_wcmdln
exit
_XcptFilter
_exit
_cexit
__wgetmainargs
_amsg_exit
_decode_pointer
_onexit
_lock
_encode_pointer
__dllonexit
_unlock
_except_handler4_common
?terminate@@YAXXZ
_wtoi64
malloc
swprintf_s
??2@YAPAXI@Z
calloc
??_U@YAPAXI@Z
_recalloc
__CxxFrameHandler3
wcsnlen
isalpha
wcscspn
wcsncpy_s
memset
wcscpy_s
_CxxThrowException
free
??_V@YAXPAX@Z
??3@YAXPAX@Z
_controlfp_s
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ