Static task
static1
Behavioral task
behavioral1
Sample
NEAS.6b3fc93918c2390304037a7876b38bf0_JC.exe
Resource
win7-20231025-en
General
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Target
NEAS.6b3fc93918c2390304037a7876b38bf0_JC.exe
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Size
2.2MB
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MD5
6b3fc93918c2390304037a7876b38bf0
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SHA1
8997111a35dab3a1ab2b5f818c6098dd4f5bb50a
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SHA256
707628de7b87cd11a975fd8f436dc68e79d7811deb957ef1c33d7826b27453d1
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SHA512
c7a9c073e647bdab0c3941cc194a4c563fd876f1b8a36cc3308ccb370d6cd3da618e75d449f9f29230efd44a86e8adbafbe0266e356d287181e90c450ea64b6b
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SSDEEP
49152:/lfGRvrbYu/NCW3xEjbw5hmt+oVBPQ7bbtiGJn36gcliylPPe7JE3jM2ce:YRvrbY+CW3Ibw5hK+oVBPQ7vtPElliys
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.6b3fc93918c2390304037a7876b38bf0_JC.exe
Files
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NEAS.6b3fc93918c2390304037a7876b38bf0_JC.exe.exe windows:5 windows x86
2395bc45223bf3e45b521fbcc8150771
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
sti
StiCreateInstanceW
version
GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA
kernel32
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
CompareStringW
WriteConsoleW
CreateFileW
SetEnvironmentVariableA
LCMapStringW
GetStringTypeW
LocalFree
MultiByteToWideChar
WideCharToMultiByte
GetModuleHandleA
CompareStringA
lstrcpyA
GetUserDefaultLangID
GetVersionExA
SizeofResource
LockResource
LoadResource
FindResourceW
FreeLibrary
GetProcAddress
GetModuleHandleW
GlobalAlloc
lstrcmpA
GlobalLock
InterlockedExchange
SetLastError
DeactivateActCtx
GetLastError
LoadLibraryA
ActivateActCtx
GetLocaleInfoA
GetModuleFileNameA
GetSystemDefaultUILanguage
ConvertDefaultLocale
GetUserDefaultUILanguage
GetCurrentThreadId
GetCurrentThread
GlobalDeleteAtom
CloseHandle
SetThreadPriority
ResumeThread
QueryPerformanceCounter
HeapCreate
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
IsValidCodePage
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetFileType
SetStdHandle
GetSystemTimeAsFileTime
HeapSize
HeapQueryInformation
HeapReAlloc
VirtualQuery
GetSystemInfo
VirtualAlloc
RaiseException
CreateThread
ExitThread
ExitProcess
HeapFree
HeapAlloc
GetStartupInfoW
HeapSetInformation
GetCommandLineA
DecodePointer
EncodePointer
RtlUnwind
FindResourceExW
VirtualProtect
SearchPathA
Sleep
GetProfileIntA
GetTickCount
InitializeCriticalSectionAndSpinCount
WaitForSingleObject
lstrlenA
GetNumberFormatA
GetWindowsDirectoryA
GetPrivateProfileIntA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetTempPathA
GetTempFileNameA
GetFileTime
GetFileSizeEx
GetFileAttributesA
FileTimeToLocalFileTime
GetFileAttributesExA
SetErrorMode
FileTimeToSystemTime
GetOEMCP
GetCPInfo
GetACP
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
CreateFileA
lstrcmpiA
DeleteFileA
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
GetCurrentDirectoryA
GlobalGetAtomNameA
GlobalFindAtomA
LoadLibraryW
lstrcmpW
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
CopyFileA
GlobalSize
FormatMessageA
lstrlenW
MulDiv
GlobalUnlock
GlobalFree
FindResourceA
FreeResource
GetCurrentProcessId
GlobalAddAtomA
user32
GetWindowRgn
DestroyCursor
MapDialogRect
SubtractRect
MapVirtualKeyExA
GetKeyNameTextA
IsCharLowerA
GetDoubleClickTime
CharUpperBuffA
CopyIcon
RegisterClipboardFormatA
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
GetUpdateRect
FrameRect
IsClipboardFormatAvailable
SetMenuDefaultItem
WaitMessage
PostThreadMessageA
CreateMenu
IsMenu
UpdateLayeredWindow
UnionRect
MonitorFromPoint
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
UnpackDDElParam
ReuseDDElParam
LoadMenuA
LoadAcceleratorsA
InsertMenuItemA
TranslateAcceleratorA
GetNextDlgGroupItem
LoadImageA
CopyImage
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
GetMenuDefaultItem
LockWindowUpdate
BringWindowToTop
SetCursorPos
SetRect
CreateAcceleratorTableA
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
MapVirtualKeyA
ToAsciiEx
CopyAcceleratorTableA
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
DrawStateA
MessageBeep
ReleaseCapture
SetCapture
LoadMenuW
SetClassLongA
GetAsyncKeyState
NotifyWinEvent
WindowFromPoint
CreatePopupMenu
DestroyAcceleratorTable
SetParent
RedrawWindow
SetWindowRgn
IsZoomed
OffsetRect
IsRectEmpty
IntersectRect
UnregisterClassA
CharUpperA
GetSysColorBrush
LoadCursorA
LoadCursorW
SetLayeredWindowAttributes
EnumDisplayMonitors
SetRectEmpty
KillTimer
SetTimer
InvalidateRect
RealChildWindowFromPoint
DeleteMenu
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
CheckDlgButton
RegisterWindowMessageA
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
UpdateWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
GetWindowRect
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
PtInRect
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
GetWindow
GetSysColor
SystemParametersInfoA
DestroyMenu
GetMenuItemInfoA
InflateRect
CopyRect
UnhookWindowsHookEx
GetMenuStringA
GetMenuItemID
InsertMenuA
GetMenuItemCount
GetSubMenu
RemoveMenu
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
ShowOwnedPopups
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
GetParent
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
PostMessageA
PostQuitMessage
GetSystemMetrics
LoadIconW
EnableWindow
GetClientRect
IsIconic
GetSystemMenu
SendMessageA
AppendMenuA
DrawIcon
DestroyIcon
gdi32
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
GetStockObject
SelectPalette
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
CreateDIBitmap
CreateCompatibleBitmap
CreateRectRgnIndirect
GetTextMetricsA
EnumFontFamiliesA
GetTextCharsetInfo
SetRectRgn
CombineRgn
PatBlt
DPtoLP
ExcludeClipRect
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
GetBkColor
SetViewportOrgEx
CreateEllipticRgn
Polyline
Ellipse
Polygon
CreatePalette
GetPaletteEntries
Escape
RealizePalette
GetSystemPaletteEntries
OffsetRgn
GetRgnBox
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
EnumFontFamiliesExA
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceA
SetPixelV
GetTextColor
SelectObject
TextOutA
RectVisible
PtVisible
GetPixel
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
SelectClipRgn
DeleteObject
SetLayout
GetLayout
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
SetBkColor
SetTextColor
GetTextExtentPoint32A
SetTextAlign
MoveToEx
LineTo
CreateBitmap
GetNearestPaletteIndex
GetDeviceCaps
ExtTextOutA
BitBlt
CreateCompatibleDC
CreateFontIndirectA
GetObjectA
CreateDCA
CopyMetaFileA
IntersectClipRect
msimg32
TransparentBlt
AlphaBlend
comdlg32
GetFileTitleA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegEnumKeyExA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegCloseKey
RegEnumValueA
shell32
SHGetFileInfoA
SHGetDesktopFolder
SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteA
DragFinish
DragQueryFileA
SHAppBarMessage
SHBrowseForFolderA
comctl32
ImageList_GetIconSize
shlwapi
PathFindExtensionA
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathRemoveFileSpecW
ole32
DoDragDrop
CreateStreamOnHGlobal
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoInitialize
CoCreateInstance
CoUninitialize
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CoTaskMemFree
CoCreateGuid
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
CoInitializeEx
oleaut32
SysAllocString
VarBstrFromDate
SystemTimeToVariantTime
VariantTimeToSystemTime
SysStringLen
VariantInit
VariantChangeType
VariantClear
SysAllocStringLen
SysFreeString
oleacc
LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject
gdiplus
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCreateBitmapFromScan0
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipGetImageGraphicsContext
GdipCloneImage
GdipDrawImageI
imm32
ImmReleaseContext
ImmGetContext
ImmGetOpenStatus
winmm
PlaySoundA
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 256KB - Virtual size: 255KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 22KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 93KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 728KB - Virtual size: 732KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE