Static task
static1
Behavioral task
behavioral1
Sample
NEAS.6f4afe1fa28f347eab6322d508fc0ff0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.6f4afe1fa28f347eab6322d508fc0ff0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.6f4afe1fa28f347eab6322d508fc0ff0_JC.exe
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Size
3.1MB
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MD5
6f4afe1fa28f347eab6322d508fc0ff0
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SHA1
ea6f04b19688ef978f01a70ed758cab0afd0a573
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SHA256
450f3da9692e80fde848ce6c3a5b108eb2d4f50404dee21b227a80d6b05c2c24
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SHA512
727a5352c2c9fbb8dfe5061155987222954d0e1309fb62d04b1a4b30bf0bfa4b6a7ce3784ab651a48b31ec5630cf33cf6d4de2069f8b7b8ebcf499e33a6f2918
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SSDEEP
98304:bAiwr8f2AWE3yFLFSRXH8tHpK8NUPKMiOApUoj9ghi1RebMIg9Cbk/V8r://OAptd2IKMiOAOojDIg9Cbk/V8r
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.6f4afe1fa28f347eab6322d508fc0ff0_JC.exe
Files
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NEAS.6f4afe1fa28f347eab6322d508fc0ff0_JC.exe.exe windows:5 windows x86
1d75b17dde572b57b1ff873d145c1ad5
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
LCMapStringW
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
IsValidCodePage
IsValidLocale
WriteConsoleW
SetEnvironmentVariableA
GetOEMCP
GetACP
GetStringTypeW
GetCPInfo
GetTimeZoneInformation
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
TerminateProcess
QueryPerformanceCounter
HeapCreate
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
SetUnhandledExceptionFilter
GetFileType
SetStdHandle
GetSystemTimeAsFileTime
HeapSize
HeapQueryInformation
VirtualQuery
VirtualAlloc
ExitProcess
CreateThread
ExitThread
RtlUnwind
HeapReAlloc
HeapAlloc
DecodePointer
EncodePointer
HeapFree
GetStartupInfoW
HeapSetInformation
GetCommandLineW
GetUserDefaultLCID
FindResourceExW
GetNumberFormatW
GetWindowsDirectoryW
VirtualProtect
SearchPathW
GetProfileIntW
GetFileSizeEx
FileTimeToLocalFileTime
GetFileAttributesExW
GetFullPathNameW
GetVolumeInformationW
GetCurrentProcess
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
ReadFile
lstrcmpiW
GetFileSize
InitializeCriticalSectionAndSpinCount
DeleteFileW
GlobalFlags
GetCurrentDirectoryW
GetThreadLocale
GlobalGetAtomNameW
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedIncrement
GlobalFindAtomW
GetVersionExW
CompareStringW
InterlockedDecrement
ReleaseActCtx
CreateActCtxW
GetCurrentProcessId
GlobalAddAtomW
GetPrivateProfileStringW
WritePrivateProfileStringW
GetPrivateProfileIntW
ResumeThread
SetThreadPriority
RaiseException
lstrcpyW
FreeResource
lstrcmpA
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoW
ActivateActCtx
DeactivateActCtx
lstrcmpW
InterlockedExchange
SetLastError
GlobalFree
CopyFileW
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageW
MulDiv
LoadLibraryA
CreateMutexW
Sleep
GetTickCount
ExpandEnvironmentStringsW
GetFileAttributesW
FileTimeToSystemTime
GetFileTime
FindClose
FindFirstFileW
GetExitCodeProcess
WaitForSingleObject
GetModuleFileNameW
GetModuleHandleW
CreateProcessW
GetTempFileNameW
GetTempPathW
CloseHandle
CreateFileW
WriteFile
GetCommandLineA
LocalFree
GetSystemInfo
FreeLibrary
SetErrorMode
LoadLibraryExW
VerSetConditionMask
VerifyVersionInfoW
WideCharToMultiByte
lstrlenW
GetLastError
MultiByteToWideChar
lstrlenA
FindResourceW
LoadResource
LockResource
SizeofResource
LoadLibraryW
EnumSystemLocalesA
GetProcAddress
InterlockedCompareExchange
user32
CharNextW
SetLayeredWindowAttributes
EnumDisplayMonitors
SystemParametersInfoW
SetRectEmpty
KillTimer
SetTimer
InvalidateRect
RealChildWindowFromPoint
DeleteMenu
WaitMessage
ReleaseCapture
WindowFromPoint
SetCapture
LoadCursorW
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
SendDlgItemMessageA
WinHelpW
IsChild
GetCapture
GetClassLongW
GetClassNameW
SetPropW
GetPropW
RemovePropW
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoW
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
ShowScrollBar
UpdateWindow
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
PtInRect
SetWindowPlacement
GetWindowPlacement
DefWindowProcW
CallWindowProcW
GetMenu
GetWindowTextLengthW
GetWindowTextW
SetFocus
ShowWindow
MoveWindow
SetWindowLongW
GetDlgCtrlID
SetWindowTextW
IsDialogMessageW
IsCharLowerW
CopyAcceleratorTableW
CheckDlgButton
UnhookWindowsHookEx
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxW
ShowOwnedPopups
SetCursor
SetWindowsHookExW
CallNextHookEx
GetMessageW
TranslateMessage
DispatchMessageW
GetKeyState
PeekMessageW
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuW
EnableMenuItem
CheckMenuItem
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamW
DestroyWindow
IsWindow
GetWindowLongW
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
EndDialog
DrawIconEx
GetSysColorBrush
GetFocus
RedrawWindow
IsWindowVisible
MapWindowPoints
GetWindowRect
SetWindowRgn
DrawFocusRect
DrawFrameControl
DrawEdge
PostThreadMessageW
GetKeyNameTextW
TranslateMDISysAccel
FillRect
GetSysColor
GetSystemMetrics
GetLastInputInfo
GetKeyboardLayout
LoadIconW
SendMessageW
OffsetRect
InflateRect
IsRectEmpty
DrawStateW
RegisterWindowMessageW
GetWindow
SetWindowContextHelpId
GetParent
MapDialogRect
SetWindowPos
PostQuitMessage
PostMessageW
GetMenuState
GetMenuStringW
AppendMenuW
SetRect
IntersectRect
InvalidateRgn
GetNextDlgGroupItem
MessageBeep
LoadMenuW
GetSystemMenu
NotifyWinEvent
GetAsyncKeyState
IsZoomed
GetWindowRgn
GetMenuItemID
InsertMenuW
GetMenuItemCount
GetSubMenu
RemoveMenu
EnableWindow
DrawIcon
GetClientRect
IsIconic
SetForegroundWindow
DestroyCursor
CreateMenu
HideCaret
InvertRect
SendDlgItemMessageW
MapVirtualKeyExW
DrawMenuBar
DefMDIChildProcW
DefFrameProcW
IsClipboardFormatAvailable
SubtractRect
CharUpperBuffW
FrameRect
UpdateLayeredWindow
RegisterClipboardFormatW
CreateAcceleratorTableW
GetKeyboardState
CharUpperW
MapVirtualKeyW
ToUnicodeEx
UnpackDDElParam
ReuseDDElParam
LoadAcceleratorsW
InsertMenuItemW
TranslateAcceleratorW
UnregisterClassW
GetUpdateRect
GetDoubleClickTime
DestroyAcceleratorTable
SetClassLongW
CopyIcon
EnableScrollBar
GetIconInfo
SetCursorPos
DestroyMenu
GetMenuDefaultItem
SetMenuDefaultItem
GetMenuItemInfoW
DestroyIcon
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
CopyImage
OpenClipboard
UnionRect
IsMenu
MonitorFromPoint
SetParent
LockWindowUpdate
BringWindowToTop
CreatePopupMenu
gdi32
SetMapMode
GetClipBox
ExcludeClipRect
IntersectClipRect
LineTo
MoveToEx
SetTextAlign
GetLayout
SetLayout
DeleteObject
SelectClipRgn
GetViewportExtEx
GetWindowExtEx
BitBlt
GetPixel
PtVisible
RectVisible
TextOutW
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
CreateCompatibleDC
GetStockObject
SelectPalette
GetObjectType
SetROP2
CreatePen
CreateDIBitmap
CreateFontIndirectW
CreateCompatibleBitmap
EnumFontFamiliesW
GetTextCharsetInfo
GetRgnBox
OffsetRgn
CreateRoundRectRgn
SetRectRgn
GetMapMode
DPtoLP
CreateDIBSection
Rectangle
SetPixel
SetDIBColorTable
RealizePalette
StretchBlt
RoundRect
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
ExtFloodFill
SetPaletteEntries
GetViewportOrgEx
LPtoDP
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
EnumFontFamiliesExW
GetWindowOrgEx
SetPixelV
GetTextFaceW
SetBkMode
SetPolyFillMode
RestoreDC
SaveDC
GetObjectW
SetBkColor
SetTextColor
CreateBitmap
GetTextMetricsW
GetTextExtentPoint32W
ExtTextOutW
PatBlt
Polygon
Ellipse
Polyline
GetTextColor
GetBkColor
CombineRgn
CreatePolygonRgn
CreateEllipticRgn
CreateRectRgnIndirect
CreateRectRgn
CreateHatchBrush
CreateSolidBrush
CreateDCW
GetDeviceCaps
CopyMetaFileW
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleW
winspool.drv
DocumentPropertiesW
OpenPrinterW
ClosePrinter
advapi32
RegEnumKeyExW
RegQueryValueExW
RegOpenKeyExW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegDeleteKeyW
RegEnumKeyW
RegCloseKey
RegEnumValueW
RegQueryValueW
shell32
DragFinish
ShellExecuteW
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetMalloc
SHGetPathFromIDListW
SHBrowseForFolderW
DragQueryFileW
CommandLineToArgvW
SHGetFileInfoW
SHAppBarMessage
comctl32
ImageList_GetIconSize
shlwapi
PathIsDirectoryW
PathFindExtensionW
PathFindFileNameW
PathStripToRootW
PathIsUNCW
AssocQueryStringW
PathRemoveFileSpecW
ole32
CoInitializeEx
OleLockRunning
OleGetClipboard
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
OleCreateMenuDescriptor
CoGetClassObject
CoInitialize
CoUninitialize
CoCreateInstance
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
StgCreateDocfileOnILockBytes
CoTaskMemFree
CoRegisterMessageFilter
CoRevokeClassObject
StgOpenStorageOnILockBytes
oleaut32
VariantCopy
VariantChangeType
DispCallFunc
LoadRegTypeLi
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetElemsize
SafeArrayCreate
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
VarBstrFromDate
OleCreateFontIndirect
SysAllocStringLen
SysAllocString
VariantInit
SysFreeString
VariantClear
oledlg
OleUIBusyW
gdiplus
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipCloneImage
GdipDrawImageI
GdipGetImageGraphicsContext
GdiplusShutdown
GdiplusStartup
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipDrawImageRectI
oleacc
AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject
imm32
ImmReleaseContext
ImmGetContext
ImmGetOpenStatus
winmm
PlaySoundW
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 301KB - Virtual size: 301KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 27KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 175KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ