Static task
static1
Behavioral task
behavioral1
Sample
406a85cbba13d97d6ae1a35786b338afdb9d6a1631733eeb4dd25df502044e4f.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
406a85cbba13d97d6ae1a35786b338afdb9d6a1631733eeb4dd25df502044e4f.dll
Resource
win10v2004-20230915-en
General
-
Target
406a85cbba13d97d6ae1a35786b338afdb9d6a1631733eeb4dd25df502044e4f
-
Size
2.9MB
-
MD5
cf15c41596dea6952cfc16d2011f7778
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SHA1
7e178d582fc11dd3dbbb73fcc5477998b9cc561b
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SHA256
406a85cbba13d97d6ae1a35786b338afdb9d6a1631733eeb4dd25df502044e4f
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SHA512
e45fe99e7d167bd8848b034b35137f04d3fddccea0be932f9bd47d7ce091f3c30a1f751beef96e921b81bf9d49114ea588654b6220fac196481ce90ea5a9e13f
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SSDEEP
49152:t4/dm++mlQ/8cfHx/or1UuJRvLVLQDDSDMIGRXxSNifihH986JN4V6IiPVVg5gJZ:ym+LlQ/8cfH1ohUuJRTVLQDVIGRXxSN1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 406a85cbba13d97d6ae1a35786b338afdb9d6a1631733eeb4dd25df502044e4f
Files
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406a85cbba13d97d6ae1a35786b338afdb9d6a1631733eeb4dd25df502044e4f.dll windows:5 windows x86
c82887aac1ff72f3375ea8a17589ef32
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetCurrentProcess
LockFile
FindFirstFileA
GetVolumeInformationA
GetShortPathNameA
GetFileAttributesExA
SetFileAttributesA
FileTimeToSystemTime
FileTimeToLocalFileTime
LocalFileTimeToFileTime
GetFileSizeEx
GetTempPathA
GetWindowsDirectoryA
GetNumberFormatA
SetErrorMode
GetTickCount
InitializeCriticalSectionAndSpinCount
Sleep
GetProfileIntA
SearchPathA
FindResourceExW
LocalUnlock
LocalLock
RtlUnwind
HeapReAlloc
RaiseException
EncodePointer
DecodePointer
GetCommandLineA
ExitProcess
ExitThread
CreateThread
SetStdHandle
GetFileType
GetSystemInfo
VirtualQuery
HeapQueryInformation
HeapSize
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
HeapCreate
HeapDestroy
IsValidCodePage
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
SetHandleCount
GetStdHandle
GetStartupInfoW
GetLocaleInfoW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
FatalAppExitA
SetConsoleCtrlHandler
GetStringTypeW
GetConsoleCP
GetConsoleMode
CompareStringW
LCMapStringW
GetTimeZoneInformation
EnumSystemLocalesA
IsValidLocale
WriteConsoleW
CreateFileW
SetEnvironmentVariableA
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
MoveFileA
CreateFileA
lstrcmpiA
GetStringTypeExA
DeleteFileA
GetCurrentDirectoryA
GetACP
DuplicateHandle
GetOEMCP
GetCPInfo
lstrcpyA
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
TlsGetValue
LocalAlloc
EnterCriticalSection
LeaveCriticalSection
GlobalFlags
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
MulDiv
GetDiskFreeSpaceA
GetFullPathNameA
GetTempFileNameA
GetFileTime
SetFileTime
ReplaceFileA
SystemTimeToFileTime
GetFileAttributesA
GetUserDefaultLCID
GlobalFree
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
CreateEventA
SuspendThread
SetEvent
WaitForSingleObject
ResumeThread
SetThreadPriority
CloseHandle
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetModuleFileNameA
GetLocaleInfoA
InterlockedExchange
lstrcmpA
GlobalAlloc
GetModuleHandleW
FindResourceA
FreeResource
GetCurrentThreadId
GlobalFindAtomA
GlobalDeleteAtom
GetVersionExA
CompareStringA
LoadLibraryW
lstrcmpW
GlobalLock
GlobalUnlock
GetCurrentProcessId
GetModuleHandleA
GlobalGetAtomNameA
GlobalAddAtomA
MultiByteToWideChar
WideCharToMultiByte
ActivateActCtx
GetLastError
DeactivateActCtx
FindResourceW
LoadResource
LockResource
SizeofResource
GetFileSize
SetEndOfFile
GetAtomNameA
UnlockFile
InterlockedDecrement
InterlockedIncrement
HeapAlloc
GetThreadLocale
lstrlenA
GetProcessHeap
HeapFree
FreeLibrary
GetProcAddress
LoadLibraryA
IsBadReadPtr
SetLastError
VirtualFree
VirtualProtect
FindClose
VirtualAlloc
user32
GetNextDlgGroupItem
MessageBeep
LoadAcceleratorsW
LoadMenuW
DrawIcon
InSendMessage
WindowFromDC
CreateMenu
PostThreadMessageA
GetTabbedTextExtentW
UnregisterClassA
DrawStateA
DrawEdge
DrawFrameControl
DrawFocusRect
DrawIconEx
MonitorFromPoint
EnableScrollBar
UpdateLayeredWindow
GetAsyncKeyState
IsMenu
NotifyWinEvent
SetClassLongA
DestroyAcceleratorTable
SetCursorPos
ToAsciiEx
GetKeyboardLayout
GetKeyboardState
CreateAcceleratorTableA
GetMenuDefaultItem
InvertRect
HideCaret
GetIconInfo
CopyImage
RegisterClipboardFormatA
IsClipboardFormatAvailable
WaitMessage
OpenClipboard
SetClipboardData
CloseClipboard
EmptyClipboard
LoadImageW
SetMenuDefaultItem
CopyIcon
GetDoubleClickTime
GetUpdateRect
CharUpperBuffA
SubtractRect
FrameRect
SendNotifyMessageA
IsCharLowerA
MapVirtualKeyExA
EnumChildWindows
GetWindowRgn
GetTabbedTextExtentA
DrawTextA
TabbedTextOutA
SetWindowRgn
RealChildWindowFromPoint
ClientToScreen
SystemParametersInfoA
GetMenuItemInfoA
InflateRect
GetMenuStringA
InsertMenuA
RemoveMenu
FillRect
LoadCursorW
DestroyCursor
SetRect
SetWindowContextHelpId
MapDialogRect
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
ShowOwnedPopups
GetMessageA
TranslateMessage
GetCursorPos
ValidateRect
PostQuitMessage
SetParent
GetSystemMenu
AppendMenuA
DeleteMenu
IsRectEmpty
GetDC
ReleaseDC
IsZoomed
GetSystemMetrics
ScrollWindowEx
MoveWindow
SetWindowTextA
IsDialogMessageA
IsDlgButtonChecked
SetDlgItemTextA
SetDlgItemInt
GetDlgItemTextA
GetDlgItemInt
CheckRadioButton
CheckDlgButton
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
RegisterWindowMessageA
InvalidateRgn
SendDlgItemMessageA
IsChild
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
GetPropA
RemovePropA
GetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
DispatchMessageA
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
DestroyWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenuEx
TrackPopupMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
MessageBoxA
GetClassInfoExA
RegisterClassA
GetWindowRect
ScreenToClient
DeferWindowPos
GetScrollInfo
SetScrollInfo
PtInRect
SetWindowPlacement
GetWindowPlacement
DefWindowProcA
CallWindowProcA
GetClassNameA
GetSysColor
UnpackDDElParam
ReuseDDElParam
LoadMenuA
DestroyMenu
GetMenuBarInfo
WinHelpA
LoadImageA
DestroyIcon
SetFocus
GetWindowThreadProcessId
IsWindowEnabled
EqualRect
GetDlgItem
GetDlgCtrlID
GetKeyState
LoadIconW
SetCursor
PeekMessageA
GetCapture
ReleaseCapture
LoadAcceleratorsA
SetActiveWindow
IsWindowVisible
InvalidateRect
IsIconic
InsertMenuItemA
CreatePopupMenu
GetClassInfoA
IntersectRect
OffsetRect
SetRectEmpty
CopyRect
GetLastActivePopup
PostMessageA
SetMenu
GetDesktopWindow
GetWindow
ShowWindow
AdjustWindowRectEx
RedrawWindow
SetWindowPos
UpdateWindow
EnableWindow
CopyAcceleratorTableA
CharNextA
GetClientRect
GetWindowLongA
SetWindowLongA
IsWindow
TranslateAcceleratorA
TranslateMDISysAccel
BringWindowToTop
GetActiveWindow
DrawMenuBar
CreateWindowExA
GetParent
GetMenuItemCount
GetSubMenu
GetMenuItemID
DefMDIChildProcA
SendMessageA
GetMenu
DefFrameProcA
GetDialogBaseUnits
CharUpperA
SetCapture
LockWindowUpdate
GetDCEx
WindowFromPoint
KillTimer
SetTimer
UnionRect
SetLayeredWindowAttributes
EnumDisplayMonitors
GetSysColorBrush
MapVirtualKeyA
GetKeyNameTextA
EndPaint
BeginPaint
GetWindowDC
GrayStringA
LoadIconA
DrawTextExA
LoadCursorA
shell32
SHGetSpecialFolderLocation
DragFinish
DragQueryFileA
SHAddToRecentDocs
ExtractIconA
ShellExecuteExA
SHBrowseForFolderA
SHGetMalloc
ShellExecuteA
SHGetSpecialFolderPathA
SHGetPathFromIDListA
SHGetDesktopFolder
SHAppBarMessage
SHGetFileInfoA
msimg32
TransparentBlt
AlphaBlend
comctl32
ImageList_Destroy
ImageList_GetIcon
ImageList_DrawEx
ImageList_Remove
ImageList_AddMasked
ImageList_Create
ImageList_GetImageCount
ImageList_GetIconSize
ImageList_ReplaceIcon
shlwapi
PathRemoveExtensionA
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathRemoveFileSpecW
oledlg
ord8
gdiplus
GdipFree
GdipDeleteGraphics
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdiplusStartup
GdiplusShutdown
GdipCreateFromHDC
GdipSetInterpolationMode
GdipDrawImageRectI
GdipCloneImage
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipGetImagePaletteSize
GdipGetImagePalette
GdipCreateBitmapFromFile
GdipCreateBitmapFromFileICM
GdipCreateBitmapFromStream
GdipCreateBitmapFromStreamICM
GdipCreateBitmapFromScan0
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipGetImageGraphicsContext
GdipDrawImageI
GdipAlloc
oleacc
AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject
imm32
ImmReleaseContext
ImmGetContext
ImmGetOpenStatus
winmm
PlaySoundA
gdi32
GetTextExtentPoint32A
GetTextMetricsA
SelectObject
CreateBitmap
GetObjectA
SetBkColor
DeleteObject
GetCharWidthA
CreateFontA
DeleteDC
StretchDIBits
CreateFontIndirectA
CreatePen
GetDeviceCaps
GetViewportOrgEx
DPtoLP
Rectangle
PatBlt
GetStockObject
StartDocA
StartPage
EndPage
SetAbortProc
AbortDoc
EndDoc
CreateDCA
CopyMetaFileA
BitBlt
ExtTextOutA
GetCurrentObject
CreateDIBSection
SaveDC
RestoreDC
SetBkMode
SetPolyFillMode
SetROP2
SetStretchBltMode
SetGraphicsMode
SetWorldTransform
ModifyWorldTransform
SetMapMode
GetClipBox
ExcludeClipRect
IntersectClipRect
OffsetClipRgn
RectVisible
TextOutA
Escape
SetViewportOrgEx
LineTo
MoveToEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetTextColor
ScaleWindowExtEx
GetCurrentPositionEx
ArcTo
PolyDraw
PolylineTo
PolyBezierTo
ExtSelectClipRgn
CreateDIBPatternBrushPt
CreatePatternBrush
SelectPalette
PlayMetaFileRecord
GetObjectType
EnumMetaFile
PlayMetaFile
ExtCreatePen
CreateSolidBrush
CreateHatchBrush
CreateRectRgnIndirect
CreateDIBitmap
EnumFontFamiliesA
GetTextCharsetInfo
SetRectRgn
CombineRgn
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
CreateEllipticRgn
LPtoDP
Ellipse
GetNearestColor
GetBkMode
GetPolyFillMode
GetROP2
GetStretchBltMode
GetTextAlign
GetTextFaceA
GetTextExtentPointA
GetTextExtentPoint32W
GetWindowOrgEx
CreatePolygonRgn
Polyline
Polygon
CreateRoundRectRgn
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
CreateMetaFileA
CloseMetaFile
DeleteMetaFile
OffsetRgn
SetPixel
SetDIBColorTable
GetDIBits
StretchBlt
RoundRect
EnumFontFamiliesExA
ExtFloodFill
SetPaletteEntries
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
SetPixelV
PtVisible
CreateCompatibleDC
GetPixel
GetWindowExtEx
GetViewportExtEx
SelectClipPath
CreateRectRgn
GetClipRgn
SelectClipRgn
SetColorAdjustment
SetArcDirection
SetLayout
GetLayout
SetMapperFlags
SetTextCharacterExtra
SetTextJustification
SetWindowExtEx
CreateCompatibleBitmap
SetTextAlign
winspool.drv
ClosePrinter
DocumentPropertiesA
GetJobA
OpenPrinterA
comdlg32
GetFileTitleA
advapi32
RegOpenKeyExW
RegEnumValueA
RegSetValueA
GetFileSecurityA
SetFileSecurityA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegDeleteValueA
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegEnumKeyExA
ole32
OleInitialize
OleSave
WriteClassStm
OleSaveToStream
OleLockRunning
OleCreateFromData
OleCreateLinkFromData
OleCreateStaticFromData
OleCreate
OleLoad
GetHGlobalFromILockBytes
OleSetContainedObject
OleCreateFromFile
OleCreateLinkToFile
OleGetIconOfClass
CreateItemMoniker
CreateGenericComposite
OleIsRunning
GetRunningObjectTable
CoFreeUnusedLibraries
CoGetMalloc
CreateBindCtx
CreateDataAdviseHolder
OleGetClipboard
OleSetMenuDescriptor
OleSetClipboard
OleIsCurrentClipboard
OleFlushClipboard
DoDragDrop
CoRegisterClassObject
CoRevokeClassObject
CoRegisterMessageFilter
OleQueryCreateFromData
OleQueryLinkFromData
RegisterDragDrop
RevokeDragDrop
CoTreatAsClass
StringFromCLSID
OleUninitialize
OleRun
StgIsStorageFile
StgOpenStorage
CreateFileMoniker
StgCreateDocfile
StringFromGUID2
CoInitializeEx
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
IsAccelerator
OleTranslateAccelerator
OleRegGetMiscStatus
OleRegEnumVerbs
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoDisconnectObject
CoInitialize
CoCreateInstance
CoUninitialize
OleDuplicateData
CoLockObjectExternal
ReleaseStgMedium
ReadClassStg
ReadFmtUserTypeStg
SetConvertStg
PropVariantCopy
CoTaskMemFree
CoTaskMemAlloc
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
OleRegGetUserType
WriteClassStg
CreateOleAdviseHolder
WriteFmtUserTypeStg
oleaut32
SysFreeString
SysAllocStringByteLen
SysStringByteLen
SysStringLen
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
RegisterTypeLi
LoadTypeLi
LoadRegTypeLi
SafeArrayUnaccessData
SafeArrayAccessData
SysAllocStringLen
VariantInit
SafeArrayGetElemsize
SafeArrayGetDim
SafeArrayCreate
SafeArrayRedim
VariantCopy
SafeArrayAllocData
SafeArrayAllocDescriptor
SafeArrayCopy
SafeArrayGetElement
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayLock
SafeArrayUnlock
SafeArrayDestroyData
SafeArrayDestroyDescriptor
SysReAllocStringLen
VarDateFromStr
SafeArrayGetLBound
VariantChangeType
SafeArrayGetUBound
VarBstrFromCy
VarBstrFromDec
VarDecFromStr
VarCyFromStr
VarBstrFromDate
VariantClear
Sections
.text Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 460KB - Virtual size: 459KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 313KB - Virtual size: 343KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 167KB - Virtual size: 167KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ