Static task
static1
Behavioral task
behavioral1
Sample
83b112884108b2a4d16f66a343eb53c449d81ee066a99d1ce95dc85bc23833ff.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
83b112884108b2a4d16f66a343eb53c449d81ee066a99d1ce95dc85bc23833ff.exe
Resource
win10v2004-20231215-en
General
-
Target
83b112884108b2a4d16f66a343eb53c449d81ee066a99d1ce95dc85bc23833ff
-
Size
4.9MB
-
MD5
cfabd5aa6e3d6b2c8972383a5d4d91f2
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SHA1
10ba693526e426391975646910ab80bbcdb72694
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SHA256
83b112884108b2a4d16f66a343eb53c449d81ee066a99d1ce95dc85bc23833ff
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SHA512
ac394bdd7264647109c476ee45001af7436b2ce3b993e6bec472cef846ec6ffc8daf109f0393bb7994bd86e39f20e9121195ff6eeff4ff35b717a16d802249fc
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SSDEEP
98304:kYuPCL3lz1lcWB9UYbmHtFLOAkGkzdnEVomFHKnP:ko3XP9UYbiFLOyomFHKnP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83b112884108b2a4d16f66a343eb53c449d81ee066a99d1ce95dc85bc23833ff
Files
-
83b112884108b2a4d16f66a343eb53c449d81ee066a99d1ce95dc85bc23833ff.exe windows:6 windows x64 arch:x64
fe7e58b041808df7149a499031a41ca1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetVolumeInformationW
GetSystemTimeAsFileTime
FileTimeToLocalFileTime
FileTimeToSystemTime
ResetEvent
CreateThread
SetEvent
CreateEventW
SetThreadPriority
VirtualQuery
WideCharToMultiByte
CopyFileW
GetModuleHandleW
GetCurrentProcessId
GetCurrentDirectoryW
GetSystemInfo
DeleteFileW
WriteConsoleW
GetStringTypeW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GlobalFlags
GetFileAttributesExW
MultiByteToWideChar
GetVersionExW
GetFileAttributesW
FindClose
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
FindNextFileW
GetCommandLineW
SetLastError
FindFirstFileW
ReadFile
FreeLibrary
GetProcAddress
LoadLibraryW
ExitProcess
FreeResource
GetCurrentThreadId
GlobalReAlloc
MulDiv
GlobalUnlock
GlobalLock
GlobalFree
GlobalAlloc
GlobalSize
IsDebuggerPresent
GetTempPathW
GetSystemDirectoryW
GetWindowsDirectoryW
GetTickCount
FindResourceW
LoadResource
LockResource
SizeofResource
Sleep
TryEnterCriticalSection
InitializeCriticalSection
WaitForSingleObject
CreateProcessW
CloseHandle
GetProcessHeap
DeleteCriticalSection
GetACP
IsValidCodePage
FindFirstFileExW
GetTimeZoneInformation
LCMapStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
SetFilePointerEx
GetStdHandle
GetFileType
SetStdHandle
QueryPerformanceFrequency
VirtualAlloc
HeapQueryInformation
FreeLibraryAndExitThread
ExitThread
GetCommandLineA
RtlUnwind
RtlPcToFileHeader
RtlUnwindEx
RaiseException
OutputDebugStringW
GetStartupInfoW
InitializeSListHead
QueryPerformanceCounter
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WaitForSingleObjectEx
DecodePointer
HeapAlloc
HeapReAlloc
GetLastError
HeapSize
GetTempFileNameW
SetErrorMode
GetFileTime
GetFileSizeEx
SystemTimeToTzSpecificLocalTime
GetProfileIntW
SearchPathW
FindResourceExW
lstrcmpiW
DuplicateHandle
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
LockFile
GetFullPathNameW
FlushFileBuffers
GetFileSize
CreateFileW
VerifyVersionInfoW
VirtualProtect
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
GlobalGetAtomNameW
LocalReAlloc
LocalAlloc
GlobalHandle
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
lstrcpyW
GetThreadLocale
WritePrivateProfileStringW
GetPrivateProfileStringW
GetPrivateProfileIntW
ResumeThread
CompareStringA
lstrcmpA
GetCurrentThread
GetTickCount64
CompareStringW
QueryActCtxW
FindActCtxSectionStringW
DeactivateActCtx
ActivateActCtx
CreateActCtxW
GlobalFindAtomW
GlobalAddAtomW
lstrcmpW
GlobalDeleteAtom
LoadLibraryExW
GetModuleHandleExW
InitializeCriticalSectionEx
LeaveCriticalSection
EnterCriticalSection
HeapFree
EncodePointer
OutputDebugStringA
LocalFree
FormatMessageW
user32
GetWindowRect
GetDC
GetSystemMetrics
GetWindowDC
GetClientRect
ReleaseDC
LoadImageW
AdjustWindowRectEx
SetCursor
GetKeyState
SendMessageW
InvalidateRect
GetDesktopWindow
LoadCursorW
LoadIconW
SetPropW
RegisterClassW
SetTimer
GetClassInfoW
GetActiveWindow
LoadStringW
MessageBoxW
EnableWindow
WaitForInputIdle
UnregisterClassW
GetParent
GetWindowLongPtrW
DestroyIcon
SetWindowLongW
IsZoomed
SetRect
GetWindowLongW
GetSystemMenu
CallWindowProcW
GetMenuStringW
GetMenuState
GetMenuItemID
GetMenuItemCount
RemoveMenu
RegisterWindowMessageW
DispatchMessageW
PeekMessageW
GetMessagePos
GetMessageTime
GetClassInfoExW
IsMenu
GetWindowPlacement
SetWindowPlacement
BeginDeferWindowPos
DeferWindowPos
EndDeferWindowPos
GetDlgItem
GetMenu
GetForegroundWindow
BeginPaint
EndPaint
ValidateRect
ScrollWindow
ShowScrollBar
GetWindowTextW
GetWindowTextLengthW
MapWindowPoints
EqualRect
GetClassLongPtrW
GetLastActivePopup
SetWindowsHookExW
UnhookWindowsHookEx
CallNextHookEx
SetScrollInfo
GetScrollInfo
DrawTextW
DrawTextExW
GrayStringW
TabbedTextOutW
CheckDlgButton
SetWindowTextW
IsDialogMessageW
CheckMenuItem
EnableMenuItem
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
SetMenuItemInfoW
SystemParametersInfoW
RegisterClipboardFormatW
SetWindowContextHelpId
MapDialogRect
PostQuitMessage
GetMessageW
TranslateMessage
ShowOwnedPopups
GetKeyNameTextW
MapVirtualKeyW
CharNextW
CreateDialogIndirectParamW
EndDialog
DrawFocusRect
NotifyWinEvent
LoadMenuW
SendDlgItemMessageA
SetRectEmpty
GetMenuItemInfoW
InflateRect
MonitorFromPoint
GetSysColorBrush
RealChildWindowFromPoint
GetAsyncKeyState
BringWindowToTop
LoadAcceleratorsW
InsertMenuItemW
UnpackDDElParam
ReuseDDElParam
SetLayeredWindowAttributes
EnumDisplayMonitors
DrawStateW
TrackMouseEvent
CharUpperW
ModifyMenuW
PostThreadMessageW
WaitMessage
ToUnicodeEx
GetKeyboardLayout
GetKeyboardState
CopyAcceleratorTableW
EnumChildWindows
LockWindowUpdate
SetClassLongPtrW
InvalidateRgn
GetNextDlgGroupItem
DrawEdge
DrawFrameControl
DrawIconEx
UnionRect
GetIconInfo
SetCursorPos
CharUpperBuffW
UpdateLayeredWindow
EnableScrollBar
GetMenuDefaultItem
SetMenuDefaultItem
CopyIcon
FrameRect
IsClipboardFormatAvailable
DrawMenuBar
DefFrameProcW
DefMDIChildProcW
TranslateMDISysAccel
IsCharLowerW
MapVirtualKeyExW
SubtractRect
GetUpdateRect
HideCaret
InvertRect
GetDoubleClickTime
DestroyCursor
GetComboBoxInfo
GetWindowRgn
GetWindow
GetFocus
IsWindowVisible
SetWindowPos
SetWindowLongPtrW
SetWindowRgn
FillRect
ScreenToClient
MessageBeep
WindowFromPoint
GetScrollPos
DrawIcon
ShowWindow
OffsetRect
GetCapture
RedrawWindow
GetScrollRange
CopyRect
GetDlgCtrlID
ClientToScreen
IsChild
GetTopWindow
GetSysColor
IsWindowEnabled
SetMenu
WinHelpW
LoadBitmapW
IsRectEmpty
IntersectRect
SetFocus
GetClassNameW
SetParent
SetCapture
SetScrollRange
KillTimer
SetScrollPos
PtInRect
UpdateWindow
ReleaseCapture
IsIconic
GetNextDlgTabItem
DeleteMenu
CreatePopupMenu
TrackPopupMenu
GetSubMenu
IsWindow
DestroyAcceleratorTable
CreateAcceleratorTableW
DestroyMenu
TranslateAcceleratorW
InsertMenuW
AppendMenuW
CreateMenu
GetCursorPos
GetWindowThreadProcessId
MonitorFromWindow
SetActiveWindow
OpenClipboard
GetMonitorInfoW
CloseClipboard
EmptyClipboard
MoveWindow
SetClipboardData
SetForegroundWindow
CopyImage
DefWindowProcW
PostMessageW
DestroyWindow
GetPropW
CreateWindowExW
RemovePropW
gdi32
CreateHatchBrush
GetWindowOrgEx
CreatePatternBrush
GetPixel
CreateRectRgn
CreateBitmap
CombineRgn
GetViewportOrgEx
PatBlt
CreateRoundRectRgn
GetTextMetricsW
CreatePen
Rectangle
Ellipse
CreateSolidBrush
CreateEllipticRgn
RoundRect
GetTextExtentPoint32W
CreateFontIndirectW
BitBlt
CreateCompatibleBitmap
CreateDIBSection
SetDIBColorTable
CreateCompatibleDC
GdiAlphaBlend
StretchBlt
RealizePalette
GetStockObject
SetPixel
GetDeviceCaps
GetSystemPaletteEntries
SelectPalette
CreatePalette
GetObjectW
SetStretchBltMode
DeleteObject
DeleteDC
CopyMetaFileW
CreateDCW
SetBkColor
SetTextColor
Escape
ExcludeClipRect
GetClipBox
SetTextAlign
GetObjectType
GetViewportExtEx
IntersectClipRect
LineTo
PtVisible
RectVisible
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SetBkMode
SetMapMode
GetWindowExtEx
GetDIBits
SetROP2
SetPolyFillMode
GetLayout
SelectObject
SetPixelV
GetTextFaceW
PtInRegion
GetBoundsRect
FrameRgn
FillRgn
SetPaletteEntries
ExtFloodFill
LPtoDP
GetPaletteEntries
GetNearestPaletteIndex
EnumFontFamiliesExW
Polyline
Polygon
CreatePolygonRgn
OffsetRgn
GetRgnBox
GetTextCharsetInfo
EnumFontFamiliesW
CreateDIBitmap
DPtoLP
SetRectRgn
GetMapMode
GetTextColor
GetBkColor
CreateRectRgnIndirect
ScaleWindowExtEx
ScaleViewportExtEx
OffsetWindowOrgEx
OffsetViewportOrgEx
SetWindowOrgEx
SetWindowExtEx
SetViewportOrgEx
SetViewportExtEx
ExtTextOutW
TextOutW
MoveToEx
SetLayout
advapi32
RegDeleteValueW
RegEnumKeyW
RegEnumKeyExW
RegEnumValueW
RegDeleteKeyW
RegCloseKey
RegQueryValueW
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
shell32
Shell_NotifyIconW
ShellExecuteW
DragFinish
SHAppBarMessage
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHBrowseForFolderW
SHGetDesktopFolder
DragQueryFileW
SHGetFileInfoW
SHGetMalloc
ole32
CoFreeUnusedLibraries
OleInitialize
OleUninitialize
CoCreateGuid
CoInitialize
CoDisconnectObject
CoGetClassObject
CoRevokeClassObject
CoUninitialize
OleIsCurrentClipboard
CoRegisterMessageFilter
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CreateILockBytesOnHGlobal
DoDragDrop
OleLockRunning
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
CoLockObjectExternal
RegisterDragDrop
RevokeDragDrop
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
CoInitializeEx
CoCreateInstance
CLSIDFromProgID
CLSIDFromString
CreateStreamOnHGlobal
OleGetClipboard
OleFlushClipboard
oleaut32
SafeArrayDestroy
VarBstrFromDate
SysStringLen
SysAllocStringLen
VariantTimeToSystemTime
SystemTimeToVariantTime
VariantInit
LoadTypeLi
SysFreeString
OleCreateFontIndirect
VariantClear
VariantChangeType
VariantCopy
SysAllocString
comctl32
ImageList_Destroy
ImageList_Create
ImageList_AddMasked
InitCommonControlsEx
ws2_32
WSACleanup
msimg32
AlphaBlend
TransparentBlt
shlwapi
PathStripToRootW
StrFormatKBSizeW
PathFindExtensionW
PathFindFileNameW
PathIsUNCW
PathRemoveFileSpecW
uxtheme
CloseThemeData
OpenThemeData
GetThemeSysColor
IsThemeBackgroundPartiallyTransparent
GetCurrentThemeName
GetThemeColor
DrawThemeParentBackground
DrawThemeText
GetWindowTheme
IsAppThemed
GetThemePartSize
DrawThemeBackground
oledlg
OleUIBusyW
gdiplus
GdipDisposeImage
GdipDrawImageRectI
GdipAlloc
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipCreateBitmapFromStream
GdiplusShutdown
GdipCreateBitmapFromScan0
GdipCreateBitmapFromFile
GdipGetImageWidth
GdipSetCompositingMode
GdipGetImagePalette
GdipDeleteGraphics
GdipGetImageGraphicsContext
GdipBitmapLockBits
GdipFree
GdiplusStartup
GdipGetImageHeight
GdipGetImagePaletteSize
GdipCloneImage
GdipBitmapUnlockBits
GdipGetImagePixelFormat
ntdll
VerSetConditionMask
RtlCaptureContext
RtlVirtualUnwind
RtlLookupFunctionEntry
oleacc
LresultFromObject
CreateStdAccessibleObject
AccessibleObjectFromWindow
imm32
ImmReleaseContext
ImmGetOpenStatus
ImmGetContext
winmm
PlaySoundW
winspool.drv
ClosePrinter
DocumentPropertiesW
OpenPrinterW
Sections
.text Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 594KB - Virtual size: 594KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 94KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ