23433a471180ec24aac3078b63d29d2a9b7e4b23a5f83fa41fe75e227c74fef2

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General

Target

23433a471180ec24aac3078b63d29d2a9b7e4b23a5f83fa41fe75e227c74fef2
Size

2.3MB
MD5

c0a1eb7c51298e59c20d236f76b72b15
SHA1

15d9658dea4d8b73c5f7f1cea252b0c8c83ce306
SHA256

23433a471180ec24aac3078b63d29d2a9b7e4b23a5f83fa41fe75e227c74fef2
SHA512

a154b9fb59e4b68aa4ec921fabb55b9f8e8ccfc584a7a64808fa0617b2f2b58d1a0c761cbc80ce229e95238a5ad06a8128dd33e9cf9d1f57133b34a6563160ff
SSDEEP

49152:jrveQ+yxa9rl0DxBNVB6e4lsFZ0F07FfuwXYYlwZHKsR:R+yxa9CDx/VB6e46Z0F07FfuwXDlw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
23433a471180ec24aac3078b63d29d2a9b7e4b23a5f83fa41fe75e227c74fef2

Files

23433a471180ec24aac3078b63d29d2a9b7e4b23a5f83fa41fe75e227c74fef2
.dll windows:5 windows x86 arch:x86

aefb277412869d4978791e29b4dfb560

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

D:\SOURCESVN\winclient\winclient_core\engine\Compiled\Release\cactivex.pdb

Imports

shlwapi

StrFormatKBSizeW
PathRemoveFileSpecW
PathStripToRootW
PathIsUNCW
PathFindFileNameW
PathFindExtensionW
ord176

kernel32

FindNextFileA
FindFirstFileExA
SetFilePointerEx
GetConsoleMode
GetConsoleCP
GetTimeZoneInformation
EnumSystemLocalesW
IsValidLocale
GetStdHandle
GetACP
GetModuleFileNameA
IsValidCodePage
GetFileType
SetStdHandle
QueryPerformanceFrequency
VirtualQuery
VirtualAlloc
GetSystemInfo
HeapQueryInformation
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
GetCommandLineW
GetCommandLineA
InterlockedFlushSList
RtlUnwind
OutputDebugStringW
GetOEMCP
GetEnvironmentStringsW
ExitProcess
FreeEnvironmentStringsW
InitializeSListHead
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WaitForSingleObjectEx
ResetEvent
GetCPInfo
WriteConsoleW
GetStringTypeW
LCMapStringW
GetSystemTimeAsFileTime
Sleep
SearchPathW
GetTempPathW
VerifyVersionInfoW
VerSetConditionMask
GetWindowsDirectoryW
GetProfileIntW
SystemTimeToTzSpecificLocalTime
GetFileSizeEx
GetFileAttributesExW
FileTimeToLocalFileTime
FindResourceExW
lstrcpyW
GetUserDefaultLCID
GetTempFileNameW
GetFileTime
GetFileAttributesW
GetCurrentProcess
DuplicateHandle
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetVolumeInformationW
GetFullPathNameW
GetFileSize
FlushFileBuffers
FindFirstFileW
FindClose
CreateFileW
lstrcmpiW
DeleteFileW
GetCurrentDirectoryW
VirtualProtect
GlobalFlags
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
GlobalGetAtomNameW
SetErrorMode
CopyFileW
FormatMessageW
MulDiv
GlobalSize
GetCurrentProcessId
WritePrivateProfileStringW
GetPrivateProfileStringW
GetPrivateProfileIntW
ResumeThread
SetThreadPriority
CreateEventW
WaitForSingleObject
SetEvent
CloseHandle
GetTickCount
WideCharToMultiByte
lstrcmpA
GetVersionExW
GetCurrentThread
LocalFree
LocalReAlloc
LocalAlloc
GlobalFree
GlobalHandle
GlobalReAlloc
GlobalAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
FileTimeToSystemTime
GlobalUnlock
GlobalLock
GetThreadLocale
GlobalFindAtomW
GlobalAddAtomW
LoadLibraryW
LoadLibraryA
lstrcmpW
GlobalDeleteAtom
LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleHandleA
GetModuleFileNameW
FreeResource
FreeLibrary
GetSystemDirectoryW
GetCurrentThreadId
SetLastError
EncodePointer
OutputDebugStringA
MultiByteToWideChar
FindResourceW
LoadResource
LockResource
SizeofResource
GetProcessHeap
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
GetLastError
HeapSize
InitializeCriticalSectionAndSpinCount
HeapFree
InterlockedDecrement
InterlockedIncrement
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
SetEnvironmentVariableA

user32

GetWindowRgn
SubtractRect
TranslateMDISysAccel
DefMDIChildProcW
DefFrameProcW
DrawMenuBar
GetUpdateRect
CharUpperBuffW
ModifyMenuW
GetDoubleClickTime
SetMenuDefaultItem
LockWindowUpdate
DestroyAcceleratorTable
CreateAcceleratorTableW
GetKeyboardState
ToUnicodeEx
MapVirtualKeyExW
IsCharLowerW
GetKeyboardLayout
GetComboBoxInfo
MonitorFromPoint
UpdateLayeredWindow
UnionRect
DrawIcon
FrameRect
CopyIcon
SetCursorPos
GetSystemMenu
IsZoomed
DrawFrameControl
DrawEdge
DrawStateW
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
SetParent
SetWindowRgn
SetClassLongW
EnumDisplayMonitors
SetLayeredWindowAttributes
GetMenuDefaultItem
NotifyWinEvent
InvertRect
HideCaret
EnableScrollBar
GetIconInfo
DrawIconEx
DrawFocusRect
CreateMenu
WindowFromPoint
WaitMessage
ReuseDDElParam
UnpackDDElParam
InsertMenuItemW
CreatePopupMenu
TranslateAcceleratorW
LoadAcceleratorsW
BringWindowToTop
LoadImageW
TrackMouseEvent
LoadMenuW
SendNotifyMessageW
CharUpperW
DestroyIcon
IsClipboardFormatAvailable
PostThreadMessageW
KillTimer
SetTimer
DeleteMenu
GetAsyncKeyState
EndDialog
CreateDialogIndirectParamW
RealChildWindowFromPoint
LoadCursorW
GetSysColorBrush
SetRectEmpty
SendDlgItemMessageA
CopyImage
InflateRect
GetMenuItemInfoW
DestroyMenu
GetSystemMetrics
FillRect
ClientToScreen
GetWindowDC
TabbedTextOutW
GrayStringW
DrawTextW
RemoveMenu
AppendMenuW
InsertMenuW
GetMenuState
GetMenuStringW
MapVirtualKeyW
GetKeyNameTextW
GetWindowThreadProcessId
SetCursor
ShowOwnedPopups
GetCursorPos
GetActiveWindow
TranslateMessage
GetMessageW
MessageBeep
GetNextDlgTabItem
GetNextDlgGroupItem
GetDesktopWindow
IsRectEmpty
IntersectRect
SetRect
InvalidateRgn
GetDC
ReleaseDC
DrawTextExW
ReleaseCapture
SetCapture
InvalidateRect
CopyAcceleratorTableW
MapDialogRect
SetWindowContextHelpId
RegisterClipboardFormatW
PostQuitMessage
LoadBitmapW
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
IsDialogMessageW
SetWindowTextW
IsWindowEnabled
CheckDlgButton
MoveWindow
OffsetRect
CharNextW
GetMonitorInfoW
MonitorFromWindow
IsWindow
ShowWindow
EnableWindow
GetClassNameW
GetWindow
SendMessageW
SystemParametersInfoW
UnregisterClassW
RegisterWindowMessageW
DispatchMessageW
PeekMessageW
GetMessagePos
GetMessageTime
PostMessageW
DefWindowProcW
CallWindowProcW
RegisterClassW
GetClassInfoW
GetClassInfoExW
CreateWindowExW
IsMenu
IsChild
DestroyWindow
SetWindowPos
GetWindowPlacement
SetWindowPlacement
BeginDeferWindowPos
DeferWindowPos
EndDeferWindowPos
IsWindowVisible
DestroyCursor
IsIconic
GetDlgItem
GetDlgCtrlID
SetFocus
GetFocus
GetKeyState
GetCapture
GetMenu
SetMenu
GetSubMenu
GetMenuItemID
GetMenuItemCount
TrackPopupMenu
UpdateWindow
SetActiveWindow
GetForegroundWindow
SetForegroundWindow
BeginPaint
EndPaint
ValidateRect
RedrawWindow
ScrollWindow
SetScrollPos
GetScrollPos
SetScrollRange
GetScrollRange
ShowScrollBar
SetPropW
GetPropW
RemovePropW
GetWindowTextW
GetWindowTextLengthW
GetClientRect
GetWindowRect
AdjustWindowRectEx
MessageBoxW
ScreenToClient
MapWindowPoints
GetSysColor
CopyRect
EqualRect
PtInRect
GetWindowLongW
SetWindowLongW
GetClassLongW
GetParent
GetTopWindow
GetLastActivePopup
SetWindowsHookExW
UnhookWindowsHookEx
CallNextHookEx
LoadIconW
SetScrollInfo
GetScrollInfo
WinHelpW

gdi32

ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectW
GetTextExtentPoint32W
GetTextMetricsW
DPtoLP
CombineRgn
GetMapMode
SetRectRgn
CreateCompatibleBitmap
EnumFontFamiliesExW
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
RealizePalette
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
SetPixel
StretchBlt
SetDIBColorTable
CreateEllipticRgn
Ellipse
CreatePolygonRgn
OffsetWindowOrgEx
Polyline
CreateRoundRectRgn
LPtoDP
Rectangle
OffsetRgn
RoundRect
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
ExtFloodFill
SetPaletteEntries
SetPixelV
GetViewportOrgEx
GetTextFaceW
ExtTextOutW
TextOutW
OffsetViewportOrgEx
SetWindowOrgEx
SetWindowExtEx
SetViewportOrgEx
GetTextColor
SetViewportExtEx
CreateBitmap
GetRgnBox
GetWindowExtEx
GetWindowOrgEx
PatBlt
CopyMetaFileW
CreateDCW
Polygon
BitBlt
MoveToEx
SetTextAlign
SetROP2
SetPolyFillMode
GetLayout
SetLayout
SetMapMode
SelectPalette
SelectClipRgn
SaveDC
RestoreDC
RectVisible
PtVisible
LineTo
IntersectClipRect
GetViewportExtEx
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
Escape
CreateSolidBrush
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateCompatibleDC
SelectObject
DeleteObject
DeleteDC
CreateDIBSection
CreateRectRgnIndirect
ExtSelectClipRgn
SetTextColor
GetStockObject
CreateRectRgn
SetBkMode
GetDeviceCaps
SetBkColor
GetObjectW
GetBkColor

msimg32

TransparentBlt
AlphaBlend

winspool.drv

ClosePrinter
DocumentPropertiesW
OpenPrinterW

advapi32

RegEnumValueW
RegSetValueW
RegQueryValueW
RegEnumKeyW
RegSetValueExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegEnumKeyExW

shell32

SHAppBarMessage
SHBrowseForFolderW
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetPathFromIDListW
DragFinish
DragQueryFileW
ShellExecuteW
SHGetFileInfoW

uxtheme

GetThemeColor
GetThemePartSize
GetThemeSysColor
GetWindowTheme
DrawThemeText
DrawThemeParentBackground
OpenThemeData
CloseThemeData
DrawThemeBackground
IsThemeBackgroundPartiallyTransparent
GetCurrentThemeName
IsAppThemed

ole32

OleSetContainedObject
OleLockRunning
OleSave
OleLoad
ReleaseStgMedium
OleGetIconOfClass
GetHGlobalFromILockBytes
CoTreatAsClass
CreateBindCtx
WriteClassStg
WriteFmtUserTypeStg
ReadFmtUserTypeStg
OleDuplicateData
OleRegGetUserType
OleTranslateAccelerator
SetConvertStg
CoDisconnectObject
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
CoRegisterMessageFilter
OleGetClipboard
OleCreateStaticFromData
WriteClassStm
ReadClassStg
CreateItemMoniker
CreateGenericComposite
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoTaskMemFree
CoTaskMemAlloc
CoGetClassObject
CLSIDFromProgID
OleUninitialize
OleInitialize
CoFreeUnusedLibraries
CoCreateGuid
CoUninitialize
CLSIDFromString
CoCreateInstance
CoInitialize
OleSetMenuDescriptor
CoInitializeEx
DoDragDrop
CoLockObjectExternal
RegisterDragDrop
RevokeDragDrop
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
IsAccelerator
OleSaveToStream
StringFromCLSID

oleaut32

LoadTypeLi
VarBstrFromDate
VariantCopy
VariantClear
SafeArrayGetUBound
SysAllocString
SysFreeString
SafeArrayCreateVector
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayDestroy
SysAllocStringLen
VariantInit
VariantChangeType
OleCreateFontIndirect
SysStringLen
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayCreate
SafeArrayGetElemsize

oledlg

OleUIBusyW

oleacc

CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject

gdiplus

GdipSetInterpolationMode
GdipDrawImageRectI
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdiplusStartup
GdipFree
GdipAlloc
GdiplusShutdown
GdipCreateFromHDC
GdipGetImagePalette

imm32

ImmGetContext
ImmGetOpenStatus
ImmReleaseContext

winmm

PlaySoundW

Exports

Exports

Create_browser
Create_rtf

Sections

.text
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 380KB - Virtual size: 379KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 30KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 107KB - Virtual size: 106KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.giats
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 132KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

aefb277412869d4978791e29b4dfb560

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

shlwapi

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

uxtheme

ole32

oleaut32

oledlg

oleacc

gdiplus

imm32

winmm

Exports

Exports

Sections

.text Size: 1.6MB - Virtual size: 1.6MB

.rdata Size: 380KB - Virtual size: 379KB

.data Size: 30KB - Virtual size: 55KB

.gfids Size: 107KB - Virtual size: 106KB

.giats Size: 512B - Virtual size: 16B

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 17KB - Virtual size: 17KB

.reloc Size: 132KB - Virtual size: 132KB

.text
Size: 1.6MB - Virtual size: 1.6MB

.rdata
Size: 380KB - Virtual size: 379KB

.data
Size: 30KB - Virtual size: 55KB

.gfids
Size: 107KB - Virtual size: 106KB

.giats
Size: 512B - Virtual size: 16B

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 17KB - Virtual size: 17KB

.reloc
Size: 132KB - Virtual size: 132KB