Static task
static1
Behavioral task
behavioral1
Sample
b8e872cd8edb17b181c1e57308cd0efacd1b8982ebe19a3a76e6c07a35d24d71.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b8e872cd8edb17b181c1e57308cd0efacd1b8982ebe19a3a76e6c07a35d24d71.exe
Resource
win10v2004-20230703-en
General
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Target
b8e872cd8edb17b181c1e57308cd0efacd1b8982ebe19a3a76e6c07a35d24d71
-
Size
4.5MB
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MD5
dfd108ad9d628e61cd7a51529aa1ad32
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SHA1
211fd13755d72d087fb4b9579a6a2e15949d7be3
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SHA256
b8e872cd8edb17b181c1e57308cd0efacd1b8982ebe19a3a76e6c07a35d24d71
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SHA512
93e026b1f86adad99417fe07a6e66ac224f2eae06fe8227562ecbca517f0d536a21a2be41c43c8737a8f7c963421add04f0ced18e5b9bca8a3732148c0e1ab31
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SSDEEP
98304:1CitGL0Xith+1hBDJnN+Bkm73NQrTfty5yV/pHHEFLOAkGkzdnEVomFHKnPD:MoSvu6RyrTftyW/1HEFLOyomFHKnP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8e872cd8edb17b181c1e57308cd0efacd1b8982ebe19a3a76e6c07a35d24d71
Files
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b8e872cd8edb17b181c1e57308cd0efacd1b8982ebe19a3a76e6c07a35d24d71.exe windows x86
1ad7f1a87a48e3be8ddb1b093ab8f22a
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
GetStringTypeW
GetTimeZoneInformation
GetConsoleCP
OutputDebugStringW
IsValidCodePage
WriteConsoleW
SetEnvironmentVariableA
SetFilePointerEx
ReadConsoleW
lstrlenA
GetCPInfo
GetOEMCP
GetACP
GetConsoleMode
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetStartupInfoW
GetStdHandle
GetFileType
SetStdHandle
VirtualQuery
MultiByteToWideChar
VirtualAlloc
GetSystemInfo
GetSystemTimeAsFileTime
HeapQueryInformation
AreFileApisANSI
GetModuleHandleExW
ExitProcess
ExitThread
CreateThread
IsProcessorFeaturePresent
IsDebuggerPresent
RtlUnwind
GetCommandLineW
FindResourceExW
VirtualProtect
GetFileTime
GetFileSizeEx
GetFileAttributesExW
FileTimeToLocalFileTime
SetErrorMode
Sleep
GetProfileIntW
GetTickCount
SearchPathW
GetWindowsDirectoryW
GetTempPathW
GetTempFileNameW
GetFileAttributesW
lstrcmpiW
GetCurrentProcess
DuplicateHandle
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetVolumeInformationW
GetFullPathNameW
GetFileSize
FlushFileBuffers
FindFirstFileW
FindClose
CreateFileW
DeleteFileW
GetCurrentDirectoryW
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
GlobalFlags
GetThreadLocale
FileTimeToSystemTime
GlobalGetAtomNameW
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
VerifyVersionInfoW
VerSetConditionMask
lstrcpyW
lstrcmpA
GetVersionExW
GetCurrentThread
GetCurrentProcessId
ResumeThread
SetThreadPriority
WaitForSingleObject
CloseHandle
GlobalFindAtomW
GlobalAddAtomW
LoadLibraryW
LoadLibraryA
lstrcmpW
GlobalDeleteAtom
LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleHandleA
GetModuleFileNameW
FreeResource
FreeLibrary
GetSystemDirectoryW
GetCurrentThreadId
EncodePointer
OutputDebugStringA
CopyFileW
FormatMessageW
MulDiv
GlobalFree
GlobalUnlock
GlobalLock
GlobalSize
GlobalAlloc
SetLastError
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
GetLastError
RaiseException
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
DecodePointer
WideCharToMultiByte
LocalFree
InterlockedDecrement
IsDBCSLeadByte
GetPrivateProfileStringW
FindResourceW
SizeofResource
LoadResource
LockResource
WritePrivateProfileStringW
GetPrivateProfileIntW
LCMapStringW
user32
ReuseDDElParam
InsertMenuItemW
TranslateAcceleratorW
CharUpperBuffW
RegisterClipboardFormatW
CreateAcceleratorTableW
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
ToUnicodeEx
GetUpdateRect
SetClassLongW
DestroyAcceleratorTable
ModifyMenuW
CopyIcon
GetIconInfo
GetDoubleClickTime
LockWindowUpdate
BringWindowToTop
SetCursorPos
LoadImageW
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
SetParent
GetNextDlgGroupItem
SetRect
InvalidateRgn
CopyAcceleratorTableW
CharNextW
WaitMessage
DestroyIcon
MonitorFromPoint
UnionRect
EnableScrollBar
UpdateLayeredWindow
IsMenu
SetMenuDefaultItem
GetMenuDefaultItem
CreatePopupMenu
NotifyWinEvent
WindowFromPoint
MessageBeep
DeleteMenu
ReleaseCapture
SetCapture
GetAsyncKeyState
CharUpperW
IsZoomed
TrackMouseEvent
CopyImage
RealChildWindowFromPoint
IntersectRect
EnumDisplayMonitors
LoadCursorW
SetRectEmpty
SetLayeredWindowAttributes
SendDlgItemMessageA
DrawIconEx
IsRectEmpty
OffsetRect
DrawFocusRect
GetSysColorBrush
SetWindowRgn
DrawFrameControl
DrawEdge
MapDialogRect
SetWindowContextHelpId
SetCursor
ShowOwnedPopups
PostQuitMessage
MapVirtualKeyW
GetKeyNameTextW
GetWindowThreadProcessId
TranslateMessage
GetMessageW
GetDesktopWindow
GetActiveWindow
GetNextDlgTabItem
CreateDialogIndirectParamW
IsDialogMessageW
SetWindowTextW
IsWindowEnabled
CheckDlgButton
SetDlgItemTextW
GetDlgItemInt
MoveWindow
ShowWindow
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetMonitorInfoW
MonitorFromWindow
WinHelpW
GetScrollInfo
SetScrollInfo
CallNextHookEx
SetWindowsHookExW
GetWindow
GetLastActivePopup
GetTopWindow
GetParent
GetClassLongW
SetWindowLongW
GetWindowLongW
PtInRect
EqualRect
MapWindowPoints
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
RemovePropW
GetPropW
SetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
ValidateRect
SetForegroundWindow
GetForegroundWindow
SetActiveWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
GetKeyState
GetFocus
SetFocus
SendMessageW
EnableWindow
LoadMenuW
GetSubMenu
RedrawWindow
GetDlgCtrlID
GetDlgItem
IsWindowVisible
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
SetWindowPos
DestroyWindow
IsChild
IsWindow
CreateWindowExW
GetClassInfoExW
GetClassInfoW
GetWindowRgn
DestroyCursor
CreateMenu
InvertRect
FrameRect
HideCaret
GetComboBoxInfo
TranslateMDISysAccel
DefMDIChildProcW
RegisterClassW
CallWindowProcW
DefFrameProcW
DrawMenuBar
MapVirtualKeyExW
IsCharLowerW
IsClipboardFormatAvailable
SubtractRect
PostThreadMessageW
EndDialog
GetClientRect
MessageBoxW
GetCursorPos
IsIconic
GetSystemMetrics
GetSystemMenu
AppendMenuW
DrawIcon
LoadIconW
GetWindowRect
SetTimer
KillTimer
UnregisterClassW
DrawStateW
UpdateWindow
InvalidateRect
FillRect
GetClassNameW
LoadBitmapW
GetMenuStringW
GetMenuState
GetMenuItemID
GetMenuItemCount
InsertMenuW
RemoveMenu
UnhookWindowsHookEx
DrawTextW
DrawTextExW
GrayStringW
TabbedTextOutW
GetDC
GetWindowDC
ReleaseDC
BeginPaint
EndPaint
ClientToScreen
ScreenToClient
GetSysColor
DestroyMenu
GetMenuItemInfoW
CopyRect
InflateRect
SystemParametersInfoW
RegisterWindowMessageW
DispatchMessageW
PeekMessageW
GetMessagePos
GetMessageTime
PostMessageW
DefWindowProcW
UnpackDDElParam
gdi32
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectW
GetTextExtentPoint32W
CreateRectRgnIndirect
PatBlt
CombineRgn
CreateEllipticRgn
Ellipse
GetBkColor
GetTextColor
CreatePolygonRgn
Polygon
Polyline
GetTextMetricsW
CreateCompatibleBitmap
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
GetMapMode
SetRectRgn
DPtoLP
CreateRoundRectRgn
CreateDIBSection
GetRgnBox
RealizePalette
SetPixel
StretchBlt
SetDIBColorTable
Rectangle
OffsetRgn
RoundRect
SetViewportOrgEx
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
ExtFloodFill
SetPaletteEntries
EnumFontFamiliesExW
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetViewportOrgEx
LPtoDP
GetWindowOrgEx
SetPixelV
GetTextFaceW
SetTextAlign
SetViewportExtEx
ExtTextOutW
TextOutW
MoveToEx
CreatePalette
CreateSolidBrush
SetTextColor
SetROP2
SetPolyFillMode
GetLayout
SetLayout
SetMapMode
SetBkMode
SetBkColor
SelectPalette
SelectObject
ExtSelectClipRgn
SelectClipRgn
SaveDC
RestoreDC
RectVisible
PtVisible
LineTo
IntersectClipRect
GetWindowExtEx
GetViewportExtEx
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
Escape
CreateRectRgn
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateCompatibleDC
CreateBitmap
BitBlt
GetDeviceCaps
CreateDCW
CopyMetaFileW
GetObjectW
GetStockObject
DeleteObject
DeleteDC
msimg32
TransparentBlt
AlphaBlend
winspool.drv
DocumentPropertiesW
OpenPrinterW
ClosePrinter
advapi32
RegSetValueExW
RegEnumKeyExW
RegEnumValueW
RegQueryValueW
RegEnumKeyW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW
shell32
SHGetMalloc
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHBrowseForFolderW
SHGetDesktopFolder
SHGetFileInfoW
DragFinish
DragQueryFileW
SHAppBarMessage
ShellExecuteW
comctl32
InitCommonControlsEx
shlwapi
PathIsUNCW
PathStripToRootW
StrFormatKBSizeW
PathRemoveFileSpecW
PathFindFileNameW
PathFindExtensionW
uxtheme
GetWindowTheme
GetThemeSysColor
IsThemeBackgroundPartiallyTransparent
GetThemePartSize
IsAppThemed
OpenThemeData
CloseThemeData
DrawThemeBackground
GetThemeColor
GetCurrentThemeName
DrawThemeParentBackground
DrawThemeText
ole32
DoDragDrop
OleIsCurrentClipboard
OleFlushClipboard
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
CoDisconnectObject
CLSIDFromProgID
CLSIDFromString
CoCreateGuid
ReleaseStgMedium
OleDuplicateData
CoInitializeEx
CoTaskMemFree
CoTaskMemAlloc
OleRun
CoCreateInstance
CoUninitialize
CoInitialize
CoRegisterMessageFilter
CoRevokeClassObject
CoFreeUnusedLibraries
OleInitialize
OleUninitialize
OleGetClipboard
CoLockObjectExternal
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
OleLockRunning
RevokeDragDrop
RegisterDragDrop
oleaut32
VariantInit
VariantClear
VariantCopy
VariantChangeType
SysAllocStringLen
SysStringLen
LoadTypeLi
SystemTimeToVariantTime
VariantTimeToSystemTime
SysAllocStringByteLen
VarBstrFromDate
OleCreateFontIndirect
SysStringByteLen
SysFreeString
SysAllocString
SafeArrayDestroy
GetErrorInfo
oledlg
OleUIBusyW
gdiplus
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdiplusStartup
GdipFree
GdipAlloc
GdiplusShutdown
GdipDrawImageRectI
oleacc
CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject
imm32
ImmGetContext
ImmGetOpenStatus
ImmReleaseContext
winmm
PlaySoundW
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 367KB - Virtual size: 366KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 127KB - Virtual size: 126KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ