Static task
static1
Behavioral task
behavioral1
Sample
bbfed27c40fe643add2d5c29571bdf35373a5144ed46e02e5602f8b12336b6a5.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
bbfed27c40fe643add2d5c29571bdf35373a5144ed46e02e5602f8b12336b6a5.exe
Resource
win10v2004-20231127-en
General
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Target
bbfed27c40fe643add2d5c29571bdf35373a5144ed46e02e5602f8b12336b6a5
-
Size
3.9MB
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MD5
b4853b1f25e77f9c49ac0977a6976e88
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SHA1
cbb54eb656efc0ac7ff1be0062d42cde4c5689e5
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SHA256
bbfed27c40fe643add2d5c29571bdf35373a5144ed46e02e5602f8b12336b6a5
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SHA512
4dde6af63dc6a4db5e4744a1a3d76abf5e20b65b31050018c8075d656d4c2a00b6f7d7f760edbc42a8cc265d762c361ced7bf8555b8252a56cfa42437a014403
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SSDEEP
49152:N9K4eAA3e/ttICC2K+5Ia9sF3/JplynF5C/VcYpD/UVJ1BclhE5di8UR0mxvn7Z:NQ4TEe1rCtYsF3lyF5C/VcixhE5rPKP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bbfed27c40fe643add2d5c29571bdf35373a5144ed46e02e5602f8b12336b6a5
Files
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bbfed27c40fe643add2d5c29571bdf35373a5144ed46e02e5602f8b12336b6a5.exe windows:5 windows x86 arch:x86
616a5ffe306d206872e63ddbc011f9a1
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
ExitProcess
GetThreadContext
CreateFileA
GetFileSize
FindResourceA
LockResource
GetCurrentThread
WriteFile
Sleep
ReadFile
CreateDirectoryA
VirtualAlloc
SizeofResource
WideCharToMultiByte
Process32First
LoadResource
OpenEventA
FileTimeToLocalFileTime
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
Process32Next
GetModuleHandleA
SetEnvironmentVariableA
CreateFileW
GetTimeZoneInformation
EnumSystemLocalesA
IsValidLocale
GetConsoleMode
GetConsoleCP
CompareStringW
LCMapStringW
GetStringTypeW
IsProcessorFeaturePresent
HeapFree
HeapQueryInformation
HeapSize
HeapReAlloc
HeapAlloc
HeapCreate
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
QueryPerformanceCounter
GetLocaleInfoW
IsValidCodePage
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
SetStdHandle
OutputDebugStringW
GetFileType
WriteConsoleW
OutputDebugStringA
GetStdHandle
GetSystemTimeAsFileTime
ExitThread
CreateThread
VirtualQuery
GetSystemInfo
RaiseException
RtlUnwind
IsBadReadPtr
HeapValidate
GetStartupInfoW
HeapSetInformation
GetCommandLineA
DecodePointer
EncodePointer
InitializeCriticalSectionAndSpinCount
FindResourceExW
SearchPathA
GetFileAttributesExA
GetFileSizeEx
GetUserDefaultLCID
GetFileTime
GetTempPathA
GetTempFileNameA
GetNumberFormatA
GetWindowsDirectoryA
GetProfileIntA
VirtualProtect
lstrcmpiA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
GetCurrentProcess
DuplicateHandle
GetHandleInformation
lstrcpyA
GetACP
GetOEMCP
GetCPInfo
GlobalFlags
SetErrorMode
InterlockedIncrement
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
DeleteCriticalSection
TlsAlloc
InitializeCriticalSection
LocalAlloc
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
FileTimeToSystemTime
GetAtomNameA
GetTickCount
SetEvent
WaitForSingleObject
GetCurrentProcessId
WritePrivateProfileStringA
GetPrivateProfileStringA
GetPrivateProfileIntA
InterlockedExchange
GetModuleHandleW
lstrcmpA
GetLocaleInfoA
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetModuleFileNameA
ResumeThread
SetThreadPriority
CompareStringA
LoadLibraryW
ActivateActCtx
DeactivateActCtx
LoadLibraryA
GetVersionExA
FreeResource
lstrcmpW
FreeLibrary
GetProcAddress
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
MulDiv
GlobalFree
lstrlenW
CopyFileA
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
GetLastError
SetLastError
MultiByteToWideChar
lstrlenA
LocalFileTimeToFileTime
GetCurrentDirectoryA
GetFileAttributesA
SetFileTime
SystemTimeToFileTime
SetFilePointer
EnterCriticalSection
LeaveCriticalSection
DeleteFileA
CloseHandle
CreateToolhelp32Snapshot
FindResourceW
user32
LoadMenuA
ModifyMenuA
InsertMenuItemA
GetMenuItemInfoA
GetMenuDefaultItem
SetMenuDefaultItem
EnableMenuItem
CheckMenuItem
DeleteMenu
CreatePopupMenu
CreateMenu
GrayStringA
DrawTextExA
DrawTextA
DrawFocusRect
DrawFrameControl
DrawEdge
DrawStateA
DrawIcon
InvertRect
FrameRect
FillRect
GetSysColorBrush
RegisterClipboardFormatA
EndDialog
CreateDialogIndirectParamA
GetMessageA
TranslateMessage
TabbedTextOutA
GetCursorPos
IsWindowEnabled
GetWindowThreadProcessId
SetCursor
PostQuitMessage
GetMenuCheckMarkDimensions
LoadBitmapW
SetMenuItemBitmaps
LoadCursorW
LoadCursorA
PostThreadMessageA
MapDialogRect
EnableWindow
NotifyWinEvent
GetForegroundWindow
SetForegroundWindow
HideCaret
OpenClipboard
WindowFromPoint
SetParent
GetLastActivePopup
ShowScrollBar
GetNextDlgTabItem
GetNextDlgGroupItem
GetDesktopWindow
SetCapture
GetActiveWindow
KillTimer
SetTimer
EnableScrollBar
RedrawWindow
LockWindowUpdate
ShowOwnedPopups
IsWindowVisible
ValidateRect
LoadMenuW
InvalidateRect
GetUpdateRect
UpdateWindow
ReleaseDC
ReuseDDElParam
EndPaint
BeginPaint
ClientToScreen
BringWindowToTop
GetWindowRgn
SetWindowRgn
IsZoomed
IsIconic
GetSystemMenu
DrawMenuBar
PostMessageA
RegisterWindowMessageA
MessageBoxA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
LoadIconW
LoadIconA
SendDlgItemMessageA
MonitorFromWindow
GetMonitorInfoA
GetClientRect
MapWindowPoints
GetSysColor
PeekMessageA
DispatchMessageA
GetFocus
SetActiveWindow
SetFocus
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
BeginDeferWindowPos
CopyRect
EndDeferWindowPos
ScrollWindow
GetWindowRect
GetScrollInfo
SetScrollInfo
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
GetTopWindow
IsChild
GetParent
GetWindow
GetCapture
UnpackDDElParam
DestroyIcon
LoadImageA
WinHelpA
GetDC
wsprintfA
TrackPopupMenu
SetWindowPlacement
GetWindowPlacement
GetDlgItem
GetWindowTextLengthA
GetWindowTextA
GetKeyState
DestroyWindow
SendMessageA
GetDlgCtrlID
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
UnhookWindowsHookEx
CheckDlgButton
IsDialogMessageA
SetWindowTextA
MoveWindow
GetPropA
CallWindowProcA
RemovePropA
DefWindowProcA
SetMenu
GetMenu
GetMessageTime
GetMessagePos
IsWindow
GetWindowLongA
SetWindowLongA
ShowWindow
GetSystemMetrics
SetRectEmpty
LoadAcceleratorsA
TranslateAcceleratorA
ReleaseCapture
DestroyMenu
SubtractRect
UnionRect
IntersectRect
InflateRect
SetRect
GetMenuItemID
InsertMenuA
AppendMenuA
GetMenuStringA
GetMenuState
GetSubMenu
GetMenuItemCount
IsMenu
RemoveMenu
SetWindowPos
GetClipboardFormatNameA
RealChildWindowFromPoint
SystemParametersInfoA
EnumDisplayMonitors
SetLayeredWindowAttributes
LoadAcceleratorsW
CharUpperA
GetAsyncKeyState
MessageBeep
MonitorFromPoint
UpdateLayeredWindow
CopyAcceleratorTableA
GetKeyNameTextA
MapVirtualKeyA
UnregisterClassA
GetIconInfo
CopyImage
DrawIconEx
DestroyAcceleratorTable
CreateAcceleratorTableA
ToAsciiEx
GetKeyboardLayout
GetKeyboardState
SetCursorPos
SetClassLongA
LoadImageW
SetClipboardData
CloseClipboard
EmptyClipboard
DestroyCursor
GetDoubleClickTime
IsClipboardFormatAvailable
DefMDIChildProcA
TranslateMDISysAccel
DefFrameProcA
MapVirtualKeyExA
IsCharLowerA
WaitMessage
CharUpperBuffA
IsRectEmpty
CopyIcon
OffsetRect
GetWindowDC
PtInRect
gdi32
ExtTextOutA
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
CreatePatternBrush
CreateFontIndirectA
CreateFontA
CreateCompatibleBitmap
CreatePalette
GetPaletteEntries
SetPaletteEntries
GetNearestPaletteIndex
CreateRectRgn
CreateRectRgnIndirect
CreateEllipticRgn
CreatePolygonRgn
CreateRoundRectRgn
SetRectRgn
CombineRgn
OffsetRgn
GetRgnBox
PtInRegion
CreateCompatibleDC
SelectObject
RealizePalette
GetBkColor
GetTextColor
GetViewportOrgEx
GetViewportExtEx
GetWindowOrgEx
GetWindowExtEx
DPtoLP
LPtoDP
FillRgn
FrameRgn
PtVisible
RectVisible
Polyline
Ellipse
Polygon
Rectangle
PatBlt
BitBlt
StretchBlt
GetPixel
SetPixel
ExtFloodFill
TextOutA
GetTextExtentPoint32A
GetTextFaceA
GetTextMetricsA
GetCharWidthA
Escape
GetBoundsRect
SetPixelV
DeleteDC
StretchDIBits
SaveDC
RestoreDC
SelectPalette
SetBkMode
SetPolyFillMode
SetROP2
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
SelectClipRgn
ExcludeClipRect
IntersectClipRect
MoveToEx
LineTo
SetTextAlign
GetStockObject
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetDeviceCaps
CreateDCA
CopyMetaFileA
DeleteObject
GetLayout
SetLayout
ExtSelectClipRgn
EnumFontsW
EnumFontFamiliesExA
SetDIBColorTable
GetSystemPaletteEntries
CreateDIBSection
CreateDIBitmap
GetTextCharsetInfo
EnumFontFamiliesA
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
OpenThreadToken
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegQueryValueA
RegEnumKeyA
RegEnumValueA
RegEnumKeyExA
SetThreadToken
RevertToSelf
shell32
SHAppBarMessage
DragFinish
DragQueryFileA
SHGetFileInfoA
SHGetDesktopFolder
SHBrowseForFolderA
ShellExecuteA
SHGetPathFromIDListA
SHGetSpecialFolderLocation
comctl32
ImageList_GetIconSize
shlwapi
PathFindExtensionA
PathFindFileNameA
PathIsUNCA
PathStripToRootA
PathIsDirectoryA
PathRemoveFileSpecW
ole32
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
DoDragDrop
CreateStreamOnHGlobal
OleFlushClipboard
OleIsCurrentClipboard
IsAccelerator
CoInitializeEx
CoUninitialize
CoInitialize
OleGetClipboard
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleDuplicateData
CoTaskMemFree
OleLockRunning
CoRevokeClassObject
CoCreateInstance
CoFreeUnusedLibraries
OleUninitialize
CoCreateGuid
ReleaseStgMedium
CoTaskMemAlloc
StringFromCLSID
oleaut32
SysStringLen
VarBstrFromDate
SysAllocString
VariantTimeToSystemTime
SystemTimeToVariantTime
SysAllocStringLen
VariantChangeType
VariantInit
VariantClear
SysFreeString
gdiplus
GdipCreateBitmapFromStream
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipDrawImageI
GdipGetImageGraphicsContext
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipAlloc
GdipCloneImage
GdipFree
GdipDisposeImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipDeleteGraphics
GdipCreateFromHDC
GdiplusShutdown
GdipCreateBitmapFromStreamICM
winmm
PlaySoundA
oleacc
LresultFromObject
CreateStdAccessibleObject
AccessibleObjectFromWindow
imm32
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
Sections
.text Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 383KB - Virtual size: 382KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 229KB - Virtual size: 229KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ