Static task
static1
Behavioral task
behavioral1
Sample
b3ba5833e45f52f280c5f003cb715e5118acafb2ff6d44f8a179f2c134fa0930.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
b3ba5833e45f52f280c5f003cb715e5118acafb2ff6d44f8a179f2c134fa0930.exe
Resource
win10v2004-20230221-en
General
-
Target
b3ba5833e45f52f280c5f003cb715e5118acafb2ff6d44f8a179f2c134fa0930
-
Size
3.7MB
-
MD5
70bff699281c6683128c56abebe65a65
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SHA1
8b6617a5e3b082f55ebdcf57222c48f57ecff016
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SHA256
b3ba5833e45f52f280c5f003cb715e5118acafb2ff6d44f8a179f2c134fa0930
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SHA512
ad85c0f9c5c0b433797dd9f13d12d0594982eaa00f1ba75f26e05c27ad852fe2e254430e65a322dab59573ba523a19ff52c1604f3ca3d5694ce7570924888e7f
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SSDEEP
98304:5BRHyVrNEYVOi+qpjASpxIKECsFLOAkGkzdnEVomFHKnPpa:URWY6OxIKECsFLOyomFHKnPp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3ba5833e45f52f280c5f003cb715e5118acafb2ff6d44f8a179f2c134fa0930
Files
-
b3ba5833e45f52f280c5f003cb715e5118acafb2ff6d44f8a179f2c134fa0930.exe windows x86
642bbcc44ae3166c6f364e25a223501c
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
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetStringTypeW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
FreeEnvironmentStringsW
SetFilePointerEx
OutputDebugStringW
LCMapStringW
WriteConsoleW
SetEnvironmentVariableA
GetEnvironmentStringsW
QueryPerformanceCounter
GetProcessHeap
GetStdHandle
GetFileType
SetStdHandle
GetSystemTimeAsFileTime
HeapQueryInformation
HeapSize
ExitThread
CreateThread
HeapReAlloc
RaiseException
LeaveCriticalSection
GetModuleHandleExW
ExitProcess
RtlUnwind
IsProcessorFeaturePresent
IsDebuggerPresent
VirtualAlloc
HeapAlloc
HeapFree
GetCommandLineW
FindResourceExW
GetWindowsDirectoryW
SearchPathW
GetProfileIntW
Sleep
VirtualProtect
GetTempPathW
GetTempFileNameW
GetFileTime
GetFileAttributesExW
FileTimeToLocalFileTime
SetErrorMode
lstrcmpiW
DuplicateHandle
UnlockFile
SetEndOfFile
LockFile
GetVolumeInformationW
GetFullPathNameW
FlushFileBuffers
FindFirstFileW
FindClose
GlobalGetAtomNameW
VerifyVersionInfoW
VerSetConditionMask
GetThreadLocale
GlobalFlags
GetUserDefaultUILanguage
TerminateProcess
SetUnhandledExceptionFilter
VirtualQuery
UnhandledExceptionFilter
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
InterlockedIncrement
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
InterlockedDecrement
GlobalFindAtomW
GetSystemDirectoryW
DeleteCriticalSection
DecodePointer
EncodePointer
GlobalAddAtomW
ResumeThread
SetThreadPriority
CopyFileW
FormatMessageW
MulDiv
LocalFree
GlobalSize
GetCurrentProcessId
GlobalUnlock
WritePrivateProfileStringW
GetPrivateProfileStringW
GetPrivateProfileIntW
LoadLibraryW
LoadLibraryA
GetProcAddress
GetModuleHandleW
GetModuleHandleA
GetVersion
SetLastError
OutputDebugStringA
lstrcpyW
GlobalFree
FreeResource
lstrcmpW
lstrcmpA
GlobalDeleteAtom
GlobalLock
GlobalAlloc
LoadLibraryExW
GetModuleFileNameW
FreeLibrary
GetVersionExW
GetCurrentThreadId
GetCurrentThread
GetTickCount
GetFileSize
FileTimeToSystemTime
SetFileTime
WriteFile
CreateDirectoryW
GetFileAttributesW
LocalFileTimeToFileTime
GetCurrentDirectoryW
SystemTimeToFileTime
SetFilePointer
InitializeCriticalSectionAndSpinCount
WideCharToMultiByte
WaitForSingleObject
ReadFile
CreateProcessW
GetStartupInfoW
CreatePipe
GetCurrentProcess
GetFileSizeEx
MapViewOfFile
GetSystemInfo
CreateFileMappingW
CloseHandle
UnmapViewOfFile
CreateFileW
GetLastError
MultiByteToWideChar
DeleteFileW
InterlockedExchange
FindResourceW
LoadResource
LockResource
SizeofResource
EnterCriticalSection
ReadConsoleW
user32
GetKeyboardLayout
ToUnicodeEx
RegisterClipboardFormatW
ReuseDDElParam
UnpackDDElParam
InsertMenuItemW
TranslateAcceleratorW
LoadAcceleratorsW
UnregisterClassW
UpdateLayeredWindow
GetUpdateRect
SetClassLongW
DestroyAcceleratorTable
ModifyMenuW
IsMenu
SetMenuDefaultItem
GetMenuDefaultItem
CopyIcon
GetIconInfo
GetDoubleClickTime
EnableScrollBar
LockWindowUpdate
CreatePopupMenu
BringWindowToTop
UnionRect
SetCursorPos
NotifyWinEvent
GetAsyncKeyState
CharUpperW
IsZoomed
TrackMouseEvent
LoadImageW
DestroyIcon
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
MonitorFromPoint
SetParent
EnumDisplayMonitors
SetRectEmpty
SetLayeredWindowAttributes
MessageBeep
GetNextDlgGroupItem
IntersectRect
SetRect
InvalidateRgn
CopyAcceleratorTableW
CharNextW
KillTimer
SetTimer
RealChildWindowFromPoint
DeleteMenu
CopyImage
LoadCursorW
WindowFromPoint
ReleaseCapture
SetCapture
WaitMessage
SystemParametersInfoW
GetMenuItemInfoW
DestroyMenu
SendDlgItemMessageA
SetWindowTextW
CheckDlgButton
SetDlgItemTextW
ShowWindow
GetMonitorInfoW
MonitorFromWindow
WinHelpW
GetScrollInfo
SetScrollInfo
GetClassLongW
MapVirtualKeyW
EqualRect
CopyRect
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
RemovePropW
GetPropW
SetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
SetForegroundWindow
GetForegroundWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
SetFocus
GetDlgCtrlID
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
IsChild
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
CallWindowProcW
DefWindowProcW
GetMessageTime
GetMessagePos
GetClassNameW
InvalidateRect
UpdateWindow
SetCursor
ShowOwnedPopups
ValidateRect
GetKeyState
PeekMessageW
DispatchMessageW
TranslateMessage
GetMessageW
LoadBitmapW
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExW
PtInRect
GetCursorPos
ScreenToClient
ClientToScreen
EndPaint
BeginPaint
ReleaseDC
GetWindowDC
TabbedTextOutW
GrayStringW
DrawTextExW
DrawTextW
RemoveMenu
InsertMenuW
GetMenuItemCount
GetMenuItemID
GetMenuState
GetMenuStringW
GetLastActivePopup
GetWindowThreadProcessId
MessageBoxW
GetSubMenu
LoadMenuW
GetWindowLongW
GetWindowRgn
DestroyCursor
CreateMenu
InvertRect
HideCaret
GetComboBoxInfo
TranslateMDISysAccel
DefMDIChildProcW
DefFrameProcW
DrawMenuBar
MapVirtualKeyExW
SetActiveWindow
IsWindowEnabled
IsCharLowerW
PostThreadMessageW
IsClipboardFormatAvailable
FrameRect
CharUpperBuffW
SubtractRect
GetKeyNameTextW
GetTopWindow
CreateAcceleratorTableW
GetActiveWindow
GetNextDlgTabItem
EndDialog
SetWindowLongW
GetKeyboardState
CreateDialogIndirectParamW
DestroyWindow
IsWindow
DrawIconEx
IsRectEmpty
OffsetRect
InflateRect
FillRect
DrawFocusRect
GetSysColorBrush
GetSysColor
MapWindowPoints
RedrawWindow
SetWindowRgn
DrawStateW
GetFocus
IsWindowVisible
DrawFrameControl
DrawEdge
RegisterWindowMessageW
MapDialogRect
GetWindow
GetParent
SetWindowContextHelpId
SetWindowPos
PostQuitMessage
PostMessageW
GetDesktopWindow
wsprintfW
GetDC
DrawIcon
GetClientRect
GetSystemMetrics
IsIconic
MoveWindow
GetDlgItem
GetWindowRect
SendMessageW
AppendMenuW
GetSystemMenu
LoadIconW
EnableWindow
IsDialogMessageW
gdi32
SetTextAlign
MoveToEx
TextOutW
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectW
GetRgnBox
GetMapMode
SetRectRgn
DPtoLP
CreateCompatibleBitmap
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
RealizePalette
SetPixel
CreateRoundRectRgn
Rectangle
SetTextColor
RoundRect
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
EnumFontFamiliesExW
ExtFloodFill
SetPaletteEntries
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetViewportOrgEx
LPtoDP
GetWindowOrgEx
SetPixelV
GetTextFaceW
RectVisible
PtVisible
RestoreDC
SetROP2
SetPolyFillMode
GetLayout
SetLayout
SetMapMode
SetBkMode
SetBkColor
SelectPalette
ExtSelectClipRgn
SelectClipRgn
OffsetRgn
DeleteObject
LineTo
IntersectClipRect
GetWindowExtEx
GetViewportExtEx
GetStockObject
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
Escape
CreatePatternBrush
CreatePen
CreateBitmap
BitBlt
GetDeviceCaps
CreateDCW
CopyMetaFileW
GetTextMetricsW
Polyline
Polygon
CreatePolygonRgn
ExtTextOutW
PatBlt
GetTextExtentPoint32W
GetTextColor
GetBkColor
Ellipse
CreateSolidBrush
CreateRectRgnIndirect
CreateRectRgn
CreateHatchBrush
CreateEllipticRgn
CombineRgn
GetDIBColorTable
StretchBlt
CreateDIBSection
GetObjectW
CreateCompatibleDC
SetDIBColorTable
SelectObject
DeleteDC
SaveDC
msimg32
AlphaBlend
TransparentBlt
winspool.drv
ClosePrinter
OpenPrinterW
DocumentPropertiesW
advapi32
RegEnumKeyExW
RegEnumValueW
RegQueryValueW
RegEnumKeyW
RegCloseKey
RegSetValueExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW
shell32
DragFinish
SHGetMalloc
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHBrowseForFolderW
SHGetDesktopFolder
SHAppBarMessage
ShellExecuteW
DragQueryFileW
SHGetFileInfoW
comctl32
InitCommonControlsEx
shlwapi
PathFindExtensionW
PathFileExistsW
PathFindFileNameW
PathIsUNCW
PathStripToRootW
PathRemoveFileSpecW
StrFormatKBSizeW
uxtheme
GetWindowTheme
GetThemeSysColor
IsThemeBackgroundPartiallyTransparent
OpenThemeData
CloseThemeData
DrawThemeBackground
GetThemeColor
GetCurrentThemeName
DrawThemeParentBackground
DrawThemeText
IsAppThemed
GetThemePartSize
ole32
OleFlushClipboard
OleUninitialize
OleInitialize
CoFreeUnusedLibraries
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
OleDuplicateData
OleIsCurrentClipboard
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
CoCreateInstance
CLSIDFromProgID
CLSIDFromString
CoCreateGuid
CoUninitialize
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoRegisterMessageFilter
CoRevokeClassObject
CoInitializeEx
DoDragDrop
OleGetClipboard
OleLockRunning
RevokeDragDrop
RegisterDragDrop
ReleaseStgMedium
CoLockObjectExternal
oleaut32
SysAllocString
VarBstrFromDate
VariantCopy
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
OleCreateFontIndirect
VariantChangeType
VariantClear
VariantInit
SysAllocStringLen
SysFreeString
oledlg
OleUIBusyW
gdiplus
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipCreateBitmapFromStream
GdiplusStartup
GdipCreateBitmapFromFile
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImagePaletteSize
GdipGetImagePalette
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipCreateBitmapFromScan0
GdipCloneImage
GdipAlloc
GdipFree
GdipDisposeImage
GdipGetImageGraphicsContext
GdipDeleteGraphics
GdipDrawImageI
GdiplusShutdown
GdipDrawImageRectI
psapi
GetModuleFileNameExW
oleacc
CreateStdAccessibleObject
AccessibleObjectFromWindow
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: 350KB - Virtual size: 349KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 393KB - Virtual size: 393KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ