Static task
static1
Behavioral task
behavioral1
Sample
b97e887c34e4c51185710f3e495bb479a3a5376b0fa5c8a3828ecc12ff4bcab9.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
b97e887c34e4c51185710f3e495bb479a3a5376b0fa5c8a3828ecc12ff4bcab9.exe
Resource
win10v2004-20231130-en
General
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Target
b97e887c34e4c51185710f3e495bb479a3a5376b0fa5c8a3828ecc12ff4bcab9
-
Size
1.5MB
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MD5
9ad26bb1c0b4b036924ca19466970f68
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SHA1
b6079c55e40206fbc4d1ead67d36ba7d8b850eca
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SHA256
b97e887c34e4c51185710f3e495bb479a3a5376b0fa5c8a3828ecc12ff4bcab9
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SHA512
33f71941d5c0e9c6598468d8f1837ecc3f4d204d936d23469ddf178de9c147b06f3bed2c616e1a156192c397f499c3c01406846a993a81f50dd4328efe7f1a4d
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SSDEEP
49152:LfwEitJhjw4g6Rcdz8brR4WdzbcLav8TWwzzeWof94TV/F8RvF9:8EiJjRg6Rcdz8brRxd0LavKLof98V/FO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource b97e887c34e4c51185710f3e495bb479a3a5376b0fa5c8a3828ecc12ff4bcab9
Files
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b97e887c34e4c51185710f3e495bb479a3a5376b0fa5c8a3828ecc12ff4bcab9.exe windows:5 windows x86 arch:x86
825d4441047671806201c19ee6cb5bb8
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
CreateFileA
LCMapStringW
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
IsProcessorFeaturePresent
GetStringTypeW
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapCreate
GetStartupInfoW
GetStdHandle
SetHandleCount
GetConsoleMode
GetConsoleCP
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW
TerminateProcess
GetFileType
SetStdHandle
VirtualQuery
GetSystemInfo
HeapSize
HeapReAlloc
HeapQueryInformation
CreateThread
RaiseException
ExitProcess
RtlUnwind
HeapFree
HeapSetInformation
HeapAlloc
GetSystemTimeAsFileTime
DecodePointer
EncodePointer
FindResourceExW
VirtualProtect
GetNumberFormatW
GetWindowsDirectoryW
SearchPathW
GetProfileIntW
GetTickCount
InitializeCriticalSectionAndSpinCount
GetTempPathW
GetTempFileNameW
GetFileTime
GetFileSizeEx
GetFileAttributesW
FileTimeToLocalFileTime
GetFileAttributesExW
FileTimeToSystemTime
lstrlenA
ExitThread
WriteConsoleW
GetFullPathNameW
GetVolumeInformationW
FindFirstFileW
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
CreateFileW
lstrcmpiW
GlobalGetAtomNameW
FreeResource
GlobalFindAtomW
GetCurrentProcessId
GlobalAddAtomW
GetPrivateProfileStringW
WritePrivateProfileStringW
GetPrivateProfileIntW
GetVersionExW
lstrcpyW
DeleteFileW
InterlockedIncrement
CopyFileW
GlobalSize
FormatMessageW
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalFree
LocalAlloc
CompareStringW
GlobalFlags
GlobalFree
GlobalUnlock
MulDiv
InterlockedDecrement
ReleaseActCtx
GetCurrentDirectoryW
WaitForSingleObject
ResumeThread
SetThreadPriority
CloseHandle
lstrlenW
lstrcmpA
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetModuleFileNameW
GetLocaleInfoW
ActivateActCtx
LoadLibraryW
GetLastError
DeactivateActCtx
SetLastError
MultiByteToWideChar
FindResourceW
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
GlobalLock
lstrcmpW
GlobalAlloc
GetProcAddress
InterlockedExchange
FreeLibrary
GetCommandLineW
VirtualAlloc
Sleep
GetConsoleWindow
SetEnvironmentVariableA
user32
RegisterClipboardFormatW
EmptyClipboard
CloseClipboard
SetClipboardData
CopyImage
OpenClipboard
GetMenuDefaultItem
CreateDialogIndirectParamW
GetNextDlgTabItem
EndDialog
GetUpdateRect
FrameRect
IsClipboardFormatAvailable
SetMenuDefaultItem
WaitMessage
PostThreadMessageW
CreateMenu
IsMenu
UpdateLayeredWindow
EnableScrollBar
UnionRect
MonitorFromPoint
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcW
DefFrameProcW
UnpackDDElParam
ReuseDDElParam
LoadImageW
InsertMenuItemW
TranslateAcceleratorW
DestroyIcon
LockWindowUpdate
BringWindowToTop
SetCursorPos
SetRect
CreateAcceleratorTableW
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
MapVirtualKeyW
ToUnicodeEx
CopyAcceleratorTableW
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
DrawStateW
MessageBeep
ReleaseCapture
SetCapture
GetSystemMenu
LoadMenuW
SetClassLongW
GetAsyncKeyState
NotifyWinEvent
WindowFromPoint
CreatePopupMenu
DestroyAcceleratorTable
RedrawWindow
SetWindowRgn
IsZoomed
IsIconic
OffsetRect
IsRectEmpty
IntersectRect
DestroyMenu
GetMenuItemInfoW
InflateRect
CharUpperW
MoveWindow
IsDialogMessageW
CheckDlgButton
CopyIcon
LoadIconW
SendDlgItemMessageW
SendDlgItemMessageA
WinHelpW
IsChild
GetCapture
GetClassLongW
SetPropW
GetPropW
RemovePropW
IsWindow
SetFocus
GetWindowTextLengthW
GetForegroundWindow
SetActiveWindow
BeginDeferWindowPos
EndDeferWindowPos
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
CreateWindowExW
GetClassInfoExW
RegisterClassW
AdjustWindowRectEx
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
SetWindowPlacement
GetWindowPlacement
CallWindowProcW
GetMenu
SetWindowLongW
SetWindowPos
GetWindowThreadProcessId
GetLastActivePopup
IsWindowEnabled
EnableWindow
GetSysColorBrush
GetClassInfoW
DefWindowProcW
MapWindowPoints
GetClientRect
LoadCursorW
SetLayeredWindowAttributes
GetSystemMetrics
EnumDisplayMonitors
SystemParametersInfoW
GetMonitorInfoW
SetRectEmpty
CopyRect
KillTimer
SetTimer
InvalidateRect
UpdateWindow
GetMenuStringW
AppendMenuW
GetMenuItemID
GetSubMenu
RemoveMenu
GetDesktopWindow
CharUpperBuffW
GetDoubleClickTime
GetIconInfo
IsCharLowerW
GetKeyNameTextW
MapVirtualKeyExW
GetWindowRgn
DestroyCursor
RealChildWindowFromPoint
GetWindow
GetDlgCtrlID
GetWindowRect
GetWindowLongW
GetClassNameW
PtInRect
GetWindowTextW
SetWindowTextW
GetSysColor
DrawIcon
MapDialogRect
GetNextDlgGroupItem
HideCaret
InvertRect
RegisterWindowMessageW
SubtractRect
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
ScreenToClient
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
FillRect
UnhookWindowsHookEx
InsertMenuW
GetMenuItemCount
DeleteMenu
ShowOwnedPopups
SetCursor
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
GetParent
ModifyMenuW
GetMenuState
EnableMenuItem
CheckMenuItem
SetWindowsHookExW
CallNextHookEx
GetMessageW
TranslateMessage
DispatchMessageW
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageW
GetCursorPos
ValidateRect
PostMessageW
PostQuitMessage
EnumWindows
MessageBoxW
ShowWindow
SendMessageW
SetParent
gdi32
CreateDIBitmap
CreateFontIndirectW
CreateCompatibleBitmap
CreateRectRgnIndirect
GetTextMetricsW
EnumFontFamiliesW
GetTextCharsetInfo
GetTextExtentPoint32W
SetRectRgn
CombineRgn
PatBlt
DPtoLP
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
GetBkColor
GetTextColor
CreateEllipticRgn
Polyline
Ellipse
Polygon
OffsetRgn
GetRgnBox
SetDIBColorTable
RealizePalette
StretchBlt
SetPixel
CreateDCW
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
EnumFontFamiliesExW
GetTextFaceW
SetPixelV
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
CreateHatchBrush
CopyMetaFileW
SetViewportOrgEx
CreateSolidBrush
CreatePen
SetWindowOrgEx
GetDeviceCaps
GetObjectType
SelectPalette
GetStockObject
CreateCompatibleDC
CreatePatternBrush
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
Rectangle
CreateBitmap
SelectObject
Escape
ExtTextOutW
TextOutW
RectVisible
PtVisible
GetPixel
BitBlt
GetWindowExtEx
GetViewportExtEx
GetObjectW
CreateRectRgn
SelectClipRgn
DeleteObject
SetLayout
GetLayout
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
SetBkColor
RestoreDC
SaveDC
OffsetWindowOrgEx
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleW
winspool.drv
OpenPrinterW
ClosePrinter
DocumentPropertiesW
advapi32
RegEnumKeyExW
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
RegDeleteKeyW
RegSetValueExW
RegEnumValueW
RegDeleteValueW
RegCloseKey
RegQueryValueW
RegEnumKeyW
shell32
SHGetSpecialFolderLocation
SHGetFileInfoW
ShellExecuteW
DragFinish
DragQueryFileW
SHBrowseForFolderW
SHGetPathFromIDListW
SHGetDesktopFolder
SHAppBarMessage
comctl32
ImageList_GetIconSize
shlwapi
PathFindFileNameW
PathStripToRootW
PathIsUNCW
PathFindExtensionW
PathRemoveFileSpecW
ole32
CoInitializeEx
DoDragDrop
CreateStreamOnHGlobal
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoInitialize
CoCreateInstance
CoUninitialize
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
CoTaskMemFree
CoCreateGuid
oleaut32
SysFreeString
VarBstrFromDate
SystemTimeToVariantTime
VariantTimeToSystemTime
VariantInit
VariantChangeType
VariantClear
SysAllocStringLen
SysStringLen
SysAllocString
wininet
InternetOpenA
InternetOpenUrlA
InternetCloseHandle
InternetReadFile
gdiplus
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipDrawImageI
oleacc
LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject
imm32
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
winmm
PlaySoundW
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 261KB - Virtual size: 261KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 22KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 160KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ