Static task
static1
Behavioral task
behavioral1
Sample
NEAS.77da56a1742a74341950557315a8f070.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.77da56a1742a74341950557315a8f070.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.77da56a1742a74341950557315a8f070.exe
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Size
1.7MB
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MD5
77da56a1742a74341950557315a8f070
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SHA1
156b5785d265ffe66913ffb6e65cf62ced9c746d
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SHA256
5ceaa76ed17617319dc696f7a4906d45ec8079882e3847e5c8e85df2e40c9cb7
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SHA512
aa2ff86785cf76c08fe22f173382cdb7d45b45fc024dc31bed31be5cd600c2cb8fabe80cecebafb33d069d3c587e53fb3f7a5c066f34b86183040ff6a60f8ac0
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SSDEEP
49152:+C3pYboCiilNCNX4hRKqkZJRcZYfZAYCr7FYFwlk+OuRRsJFou0MoTPFzDK:JYbodilNCURKxJRcCfZAYCr7FYFwBIoZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.77da56a1742a74341950557315a8f070.exe
Files
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NEAS.77da56a1742a74341950557315a8f070.exe.exe windows:5 windows x86
6f19257cd709ad8c3441829306062c55
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcessHeap
CreateFileW
GetConsoleCP
GetTimeZoneInformation
LCMapStringW
CompareStringW
GetStringTypeW
QueryPerformanceCounter
HeapCreate
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetHandleCount
IsValidCodePage
IsProcessorFeaturePresent
GetStdHandle
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetFileType
SetStdHandle
GetSystemTimeAsFileTime
InterlockedIncrement
HeapSize
HeapQueryInformation
HeapReAlloc
VirtualQuery
GetSystemInfo
VirtualAlloc
RaiseException
CreateThread
ExitThread
HeapFree
WriteConsoleW
GetStartupInfoW
HeapSetInformation
GetCommandLineA
DecodePointer
EncodePointer
RtlUnwind
FindResourceExW
VirtualProtect
SearchPathA
Sleep
GetProfileIntA
GetTickCount
GetNumberFormatA
GetWindowsDirectoryA
GetTempPathA
SetErrorMode
GetFileSizeEx
LocalFileTimeToFileTime
GetFileAttributesExA
FileTimeToLocalFileTime
FileTimeToSystemTime
GetOEMCP
GetCPInfo
GetACP
GetShortPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
HeapAlloc
GetConsoleMode
SetFilePointer
WriteFile
ReadFile
MoveFileA
CreateFileA
lstrcmpiA
GetThreadLocale
GetStringTypeExA
DeleteFileA
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
TlsGetValue
LocalAlloc
GlobalFlags
lstrcpyA
GetSystemDirectoryW
GetCurrentDirectoryA
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
MulDiv
GetDiskFreeSpaceA
GetFullPathNameA
GetTempFileNameA
GetFileTime
SetFileTime
ReplaceFileA
SystemTimeToFileTime
GetFileAttributesA
GlobalGetAtomNameA
GlobalFindAtomA
GetVersionExA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LoadLibraryW
lstrcmpW
GlobalUnlock
GlobalFree
FindResourceA
FreeResource
GetCurrentProcessId
GlobalAddAtomA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetModuleHandleA
lstrlenA
WaitForSingleObject
ResumeThread
SetThreadPriority
CloseHandle
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
LoadLibraryExA
MultiByteToWideChar
CompareStringA
ActivateActCtx
LoadLibraryA
GetLastError
DeactivateActCtx
SetLastError
GlobalLock
lstrcmpA
GlobalAlloc
GetModuleHandleW
GetProcAddress
FreeLibrary
InterlockedExchange
WideCharToMultiByte
FindResourceW
LoadResource
LockResource
SizeofResource
ExitProcess
GetModuleFileNameA
InterlockedDecrement
SetEnvironmentVariableA
user32
SetMenuDefaultItem
WaitMessage
PostThreadMessageA
CreateMenu
IsMenu
UpdateLayeredWindow
MonitorFromPoint
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
RegisterClipboardFormatA
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
GetMenuDefaultItem
SetCursorPos
CreateAcceleratorTableA
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
DrawStateA
SetClassLongA
GetAsyncKeyState
NotifyWinEvent
DestroyAcceleratorTable
IsZoomed
LockWindowUpdate
GetDCEx
WindowFromPoint
UnionRect
MapVirtualKeyA
GetKeyNameTextA
UnregisterClassA
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
SetRect
CopyAcceleratorTableA
CharNextA
LoadAcceleratorsW
CopyImage
CharUpperA
RealChildWindowFromPoint
EndPaint
BeginPaint
GetWindowDC
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
GetSysColorBrush
LoadCursorA
SetLayeredWindowAttributes
EnumDisplayMonitors
SetParent
GetSystemMenu
GetMenuItemInfoA
InflateRect
UnpackDDElParam
ReuseDDElParam
LoadMenuA
DestroyMenu
LoadImageA
DestroyIcon
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
IntersectRect
BringWindowToTop
TranslateAcceleratorA
GetMenuStringA
AppendMenuA
InsertMenuA
RemoveMenu
GetSystemMetrics
ReleaseCapture
LoadCursorW
IsClipboardFormatAvailable
KillTimer
SetTimer
ClientToScreen
SetWindowRgn
DrawIcon
FillRect
SystemParametersInfoA
OffsetRect
IsRectEmpty
InvalidateRect
IsIconic
GetDC
ReleaseDC
SetRectEmpty
SetWindowContextHelpId
MapDialogRect
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
CheckDlgButton
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
ShowScrollBar
RedrawWindow
GetClientRect
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
GetWindowRect
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
SetWindowPlacement
FrameRect
GetUpdateRect
OpenClipboard
SetClipboardData
GetWindowRgn
DestroyCursor
SubtractRect
MapVirtualKeyExA
IsCharLowerA
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
CopyRect
PtInRect
GetWindow
GetDoubleClickTime
CharUpperBuffA
CopyIcon
LoadImageW
EmptyClipboard
SetCapture
CloseClipboard
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
ShowOwnedPopups
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
PeekMessageA
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
GetParent
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
PostMessageA
PostQuitMessage
LoadIconW
GetCursorPos
LoadIconA
SetForegroundWindow
FindWindowA
SendMessageA
LoadMenuW
GetSubMenu
GetKeyState
EnableWindow
UpdateWindow
DeleteMenu
gdi32
ExtSelectClipRgn
SelectPalette
GetObjectType
CreateHatchBrush
GetBkColor
GetTextColor
GetRgnBox
PatBlt
SetRectRgn
CombineRgn
GetMapMode
CreateRoundRectRgn
CreatePolygonRgn
Polyline
Polygon
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
SetDIBColorTable
StretchBlt
Rectangle
EnumFontFamiliesExA
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceA
SetPixelV
SetTextAlign
MoveToEx
LineTo
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
Escape
TextOutA
RectVisible
PtVisible
GetPixel
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
SelectClipRgn
SetLayout
GetLayout
SetPixel
GetDeviceCaps
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
GetTextCharsetInfo
EnumFontFamiliesA
GetTextMetricsA
CreateRectRgnIndirect
CreatePatternBrush
CreateSolidBrush
CreatePen
GetStockObject
CreateDIBitmap
GetTextExtentPoint32A
ExtTextOutA
StretchDIBits
DeleteDC
CreateFontA
GetCharWidthA
CopyMetaFileA
CreateDIBSection
DeleteObject
BitBlt
Ellipse
LPtoDP
DPtoLP
SelectObject
CreateEllipticRgn
CreateCompatibleDC
CreateCompatibleBitmap
CreateFontIndirectA
GetObjectA
SetBkColor
SetTextColor
CreateBitmap
CreateDCA
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
OpenPrinterA
DocumentPropertiesA
advapi32
RegSetValueA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegEnumKeyExA
RegOpenKeyExW
RegEnumValueA
RegCloseKey
GetFileSecurityA
SetFileSecurityA
shell32
SHAppBarMessage
Shell_NotifyIconA
DragFinish
DragQueryFileA
SHAddToRecentDocs
ExtractIconA
SHBrowseForFolderA
ShellExecuteA
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetDesktopFolder
SHGetFileInfoA
comctl32
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathRemoveFileSpecW
ole32
OleFlushClipboard
OleIsCurrentClipboard
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CoInitializeEx
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
DoDragDrop
CoInitialize
CoCreateInstance
OleDuplicateData
ReleaseStgMedium
StringFromCLSID
CreateStreamOnHGlobal
OleDraw
CoTaskMemFree
CoTaskMemAlloc
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
CoUninitialize
CoRegisterMessageFilter
CoRevokeClassObject
CoGetClassObject
oleaut32
SysFreeString
VarBstrFromDate
VariantCopy
SafeArrayCreate
SafeArrayGetDim
SafeArrayGetElemsize
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayDestroy
SystemTimeToVariantTime
VariantTimeToSystemTime
OleCreateFontIndirect
SysStringLen
SysAllocStringByteLen
SysAllocString
VariantInit
VariantChangeType
VariantClear
SysAllocStringLen
oledlg
ord8
oleacc
LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject
gdiplus
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdiplusShutdown
GdipDrawImageI
imm32
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
winmm
PlaySoundA
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 282KB - Virtual size: 282KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 167KB - Virtual size: 167KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ