Static task
static1
Behavioral task
behavioral1
Sample
e34aa065f0e2ead3e16cb3fc5ee7ac20_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e34aa065f0e2ead3e16cb3fc5ee7ac20_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
e34aa065f0e2ead3e16cb3fc5ee7ac20_NEAS
-
Size
4.3MB
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MD5
e34aa065f0e2ead3e16cb3fc5ee7ac20
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SHA1
265dd3dcb87b8583c85e8e1f065f7753d8edfad8
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SHA256
adaeb359d828d90ccb62ccacee7f95481a288c2ceb688414c8c6eb3be7ecc76f
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SHA512
07db19cec4ae3f6242b9a45da76fdf2631847cff955f4549e9f495cb7a7d91833095bb291eedc2b2d17e1fb12bda370a28b534ce5ded13a6e485ea7fb2b79fea
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SSDEEP
98304:gm8LPC8J6iMOxVaqhzAT9HCCwMR3a0qChf:h8Tv6iBrJASMRq0qCx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e34aa065f0e2ead3e16cb3fc5ee7ac20_NEAS
Files
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e34aa065f0e2ead3e16cb3fc5ee7ac20_NEAS.exe windows:5 windows x86 arch:x86
1d3db99bb1a2c6e40275ed34c739cdc7
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
comctl32
ord17
version
GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA
kernel32
CreateFileA
CreateFileMappingW
CreateFileW
CreateMutexA
CreateMutexW
CreateProcessW
CreateThread
DeleteCriticalSection
DeleteFileA
DeleteFileW
DosDateTimeToFileTime
EnumCalendarInfoA
ExitThread
FileTimeToDosDateTime
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
FindCloseChangeNotification
FindFirstChangeNotificationW
FindFirstFileA
FindFirstFileW
FindNextChangeNotification
FindNextFileA
FindNextFileW
FindResourceA
FlushFileBuffers
FlushViewOfFile
FormatMessageA
FormatMessageW
FreeLibrary
FreeResource
GetACP
GetCommandLineW
GetComputerNameA
GetCPInfo
GetCurrentDirectoryA
GetCurrentDirectoryW
GetCurrentProcessId
GetCurrentThreadId
GetDateFormatA
GetDiskFreeSpaceA
GetDiskFreeSpaceW
GetDriveTypeA
GetDriveTypeW
GetExitCodeProcess
GetExitCodeThread
GetFileAttributesA
GetFileAttributesExW
GetFileAttributesW
GetFileSize
GetFileType
GetFullPathNameA
GetFullPathNameW
GetLastError
GetLocaleInfoA
GetLocaleInfoW
GetLocalTime
GetLogicalDriveStringsA
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleA
GetOverlappedResult
GetProcAddress
GetProcessHeap
GetProfileStringA
GetShortPathNameA
GetShortPathNameW
GetStartupInfoA
GetStdHandle
GetStringTypeExA
GetStringTypeExW
GetSystemDefaultLangID
GetSystemInfo
GetSystemTime
GetTempFileNameA
GetTempPathA
GetTempPathW
GetThreadLocale
GetTimeZoneInformation
GetUserDefaultLCID
GetVersionExA
GetVolumeInformationA
GetWindowsDirectoryA
GlobalAddAtomA
GlobalAlloc
GlobalDeleteAtom
GlobalFindAtomA
GlobalFree
GlobalHandle
CreateEventA
GlobalMemoryStatus
GlobalReAlloc
GlobalSize
HeapAlloc
HeapCompact
HeapCreate
HeapDestroy
HeapFree
HeapReAlloc
HeapSize
HeapValidate
InterlockedCompareExchange
InterlockedDecrement
InterlockedExchange
InterlockedIncrement
IsValidCodePage
LoadLibraryExA
LoadLibraryW
LoadResource
LocalAlloc
LocalFileTimeToFileTime
LocalFree
LockFileEx
LockResource
lstrcatA
lstrcmpA
lstrcmpW
lstrcpyA
lstrcpynA
lstrlenA
MapViewOfFile
MoveFileA
MoveFileW
MulDiv
MultiByteToWideChar
OpenProcess
OutputDebugStringA
OutputDebugStringW
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReadFile
ReleaseMutex
RemoveDirectoryA
RemoveDirectoryW
ResetEvent
ResumeThread
SetCurrentDirectoryA
SetCurrentDirectoryW
SetEndOfFile
SetErrorMode
SetEvent
SetFileAttributesA
SetFileAttributesW
SetFilePointer
SetFileTime
SetLastError
SetThreadExecutionState
SetThreadLocale
SetThreadPriority
SizeofResource
Sleep
SuspendThread
SystemTimeToFileTime
SystemTimeToTzSpecificLocalTime
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
UnlockFileEx
UnmapViewOfFile
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObjectEx
WideCharToMultiByte
WriteFile
LoadLibraryA
LeaveCriticalSection
GetTickCount
EnterCriticalSection
InitializeCriticalSection
GetCommandLineA
GetStartupInfoW
CreateDirectoryA
CreateDirectoryW
GlobalLock
user32
DrawFocusRect
DrawFrameControl
DrawIconEx
DrawMenuBar
DrawTextA
DrawTextW
EnableScrollBar
EnableWindow
CreateMDIWindowW
EnumChildWindows
EnumClipboardFormats
EnumThreadWindows
EnumWindows
EqualRect
FillRect
FindWindowA
FrameRect
GetActiveWindow
GetCapture
GetCaretPos
GetClassInfoA
GetClassInfoW
GetClassNameA
GetClassNameW
GetClientRect
GetClipboardData
GetClipboardFormatNameA
GetCursorPos
GetDCEx
GetDesktopWindow
GetDlgItem
GetDoubleClickTime
GetFocus
GetForegroundWindow
GetIconInfo
GetKeyboardLayoutList
GetKeyboardState
GetKeyboardType
GetKeyNameTextA
GetKeyState
GetLastActivePopup
GetMenuDefaultItem
GetMenuItemCount
GetMenuItemID
GetMenuItemInfoA
GetMenuItemInfoW
GetMenuState
GetMenuStringA
GetMenuStringW
GetMessageA
GetMessagePos
GetParent
GetPropA
GetScrollInfo
GetScrollPos
GetScrollRange
GetSubMenu
GetSysColorBrush
GetSystemMenu
GetSystemMetrics
GetUpdateRect
GetWindowDC
GetWindowLongA
GetWindowLongW
GetWindowPlacement
GetWindowRect
GetWindowRgn
GetWindowTextA
GetWindowTextLengthW
GetWindowTextW
GetWindowThreadProcessId
HideCaret
InflateRect
InsertMenuA
InsertMenuItemA
IntersectRect
InvalidateRect
IsCharAlphaA
IsCharAlphaNumericA
IsChild
IsClipboardFormatAvailable
IsDialogMessageA
IsDialogMessageW
IsIconic
IsRectEmpty
IsWindowEnabled
IsWindowUnicode
IsWindowVisible
IsZoomed
keybd_event
KillTimer
LoadBitmapA
LoadCursorA
LoadIconA
LoadKeyboardLayoutA
LoadStringA
LoadStringW
LockWindowUpdate
MapVirtualKeyA
MapWindowPoints
MessageBeep
DrawEdge
mouse_event
MoveWindow
MsgWaitForMultipleObjects
OemToCharA
OffsetRect
OpenClipboard
PeekMessageA
PostMessageA
PostMessageW
PtInRect
RedrawWindow
RegisterClassA
RegisterClassW
RegisterClipboardFormatA
RegisterHotKey
RegisterWindowMessageA
ReleaseCapture
RemoveMenu
RemovePropA
ScreenToClient
ScrollWindowEx
SendDlgItemMessageA
SendMessageA
SendMessageTimeoutA
SendMessageW
SendNotifyMessageA
SetActiveWindow
SetCapture
SetCaretPos
SetClassLongA
SetClipboardData
SetCursorPos
SetFocus
SetForegroundWindow
SetKeyboardState
SetMenuItemInfoA
SetMenuItemInfoW
SetParent
SetPropA
SetRectEmpty
SetScrollInfo
SetScrollPos
SetScrollRange
SetSysColors
SetTimer
SetWindowLongA
SetWindowLongW
SetWindowPlacement
SetWindowPos
SetWindowRgn
SetWindowsHookExA
SetWindowsHookExW
SetWindowTextA
SetWindowTextW
ShowCaret
ShowCursor
ShowOwnedPopups
ShowScrollBar
ShowWindow
SystemParametersInfoA
TrackPopupMenu
TranslateMDISysAccel
TranslateMessage
UnhookWindowsHookEx
UnionRect
UnregisterClassA
UnregisterClassW
UnregisterHotKey
UpdateWindow
ValidateRect
WaitForInputIdle
WaitMessage
WindowFromPoint
WinHelpA
wvsprintfA
CreateIconIndirect
CreateCaret
CopyImage
CloseClipboard
ClipCursor
ClientToScreen
ChildWindowFromPointEx
CheckMenuItem
CharUpperW
CharUpperBuffW
CharUpperBuffA
CharUpperA
CharToOemA
CharNextA
ReleaseDC
GetDC
AttachThreadInput
BeginPaint
BringWindowToTop
CallNextHookEx
CallWindowProcA
CallWindowProcW
CharLowerA
CharLowerBuffA
CharLowerBuffW
DrawCaption
DispatchMessageW
DispatchMessageA
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DestroyCaret
DeleteMenu
DefMDIChildProcW
DefMDIChildProcA
DefFrameProcW
DefFrameProcA
CreateWindowExW
CreateWindowExA
CreatePopupMenu
MessageBoxA
CreateMenu
EndPaint
gdi32
GetDeviceCaps
advapi32
RegEnumKeyExA
RegSetValueExA
RegQueryValueExW
RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegFlushKey
RegOpenKeyExA
RegQueryInfoKeyA
RegQueryValueExA
ole32
ProgIDFromCLSID
OleUninitialize
OleSetMenuDescriptor
OleInitialize
OleDraw
IsAccelerator
GetRunningObjectTable
RegisterDragDrop
DoDragDrop
CreateStreamOnHGlobal
CreateItemMoniker
CoUninitialize
CoTaskMemFree
CoGetClassObject
CoDisconnectObject
ReleaseStgMedium
RevokeDragDrop
StringFromCLSID
FreePropVariantArray
oleaut32
VarDateFromStr
VarBstrFromDate
VarBstrFromCy
VarBstrFromBool
VarBoolFromStr
SysReAllocStringLen
SysFreeString
SysAllocStringLen
VarI4FromStr
VariantChangeTypeEx
VariantClear
VariantCopyInd
VariantInit
VarR8FromStr
VarNeg
VarNot
VarCyFromStr
msvcrt
_except_handler3
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
_exit
Sections
.text Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.react5 Size: 988KB - Virtual size: 992KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE