lwy9PXgRx6[.]dll

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General

Target

lwy9PXgRx6.dll
Size

790KB
MD5

9e5c3bab7777d76cc3bd75a791686dc6
SHA1

3432c7890123b2bead4b325ec3c87a2ab5720d15
SHA256

994a14388944b4b037ca12c263d65efd7324f2f0072cbccb0ad501b740c0154e
SHA512

38e3d1143b6609fe4138d79b4fd369f172de9330101997c2b3737fdd7ea7f2d4e507528bd8eaf82b60adfc9e5c8d21023a18342b0c6012b48f2bb549445412cc
SSDEEP

24576:rtKv04BWEZaRb0hr4M29nJ1d/nThfhdQyQ+/s:4kba4MOn9hxs

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

lwy9PXgRx6.dll

resource
lwy9PXgRx6.dll

Files

lwy9PXgRx6.dll
.dll regsvr32 windows x86

e33cd8dc97d96e317214c44457f3bf92

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

HeapFree
HeapAlloc
GetCommandLineA
Sleep
ExitThread
CreateThread
RaiseException
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
HeapDestroy
VirtualFree
FatalAppExitA
GetStdHandle
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
RtlUnwind
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
SetConsoleCtrlHandler
InitializeCriticalSectionAndSpinCount
GetACP
IsValidCodePage
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
GetLocaleInfoW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetTimeFormatA
GetDateFormatA
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CompareStringW
SetEnvironmentVariableA
GetFileTime
GetFileSizeEx
GetFileAttributesA
SetFileAttributesA
SetFileTime
LocalFileTimeToFileTime
FileTimeToLocalFileTime
SetErrorMode
SystemTimeToFileTime
FileTimeToSystemTime
GetModuleHandleW
GetAtomNameA
GetOEMCP
GetCPInfo
CreateFileA
GetShortPathNameA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
lstrcmpiA
GetThreadLocale
GetStringTypeExA
DeleteFileA
MoveFileA
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
GetCurrentDirectoryA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
MulDiv
InterlockedDecrement
GetModuleFileNameW
lstrlenA
GlobalGetAtomNameA
GlobalFindAtomA
MultiByteToWideChar
lstrcmpW
GetVersionExA
GlobalUnlock
GlobalFree
FreeResource
GetCurrentProcessId
GetLastError
SetLastError
GlobalAddAtomA
CreateEventA
SuspendThread
SetEvent
WaitForSingleObject
ResumeThread
SetThreadPriority
CloseHandle
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetModuleFileNameA
GetLocaleInfoA
LoadLibraryA
CompareStringA
InterlockedExchange
GlobalLock
lstrcmpA
GlobalAlloc
FreeLibrary
GetModuleHandleA
GetProcAddress
WideCharToMultiByte
LoadResource
LockResource
SizeofResource
FindResourceA
FreeEnvironmentStringsW
ExitProcess

user32

UnregisterClassA
SetRectEmpty
InvalidateRect
TranslateAcceleratorA
BringWindowToTop
CreatePopupMenu
InsertMenuItemA
LoadAcceleratorsA
GetMenuBarInfo
LoadMenuA
ReuseDDElParam
UnpackDDElParam
SetRect
SetTimer
KillTimer
GetKeyNameTextA
MapVirtualKeyA
IsRectEmpty
SetParent
UnionRect
GetDCEx
LockWindowUpdate
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
GetMenuStringA
DestroyMenu
GetMenuItemInfoA
InflateRect
ScrollWindowEx
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
IsDlgButtonChecked
SetDlgItemTextA
SetDlgItemInt
GetDlgItemTextA
GetDlgItemInt
CheckRadioButton
CheckDlgButton
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
GetDialogBaseUnits
GetTopWindow
GetMessageTime
GetMessagePos
MapWindowPoints
ScrollWindow
TrackPopupMenuEx
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
UpdateWindow
GetSubMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
PtInRect
SetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
GetWindow
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
EnableWindow
LoadIconA
AppendMenuA
GetSystemMenu
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
ShowOwnedPopups
SetCursor
SetWindowsHookExA
CallNextHookEx
CharUpperA
DestroyIcon
GetSysColorBrush
WaitMessage
ReleaseCapture
LoadCursorA
WindowFromPoint
SetCapture
DeleteMenu
InsertMenuA
EndDeferWindowPos
RemoveMenu
SendMessageA
GetSystemMetrics
DrawIcon
IsIconic
GetClientRect
DdeInitializeA
DdeCreateStringHandleA
DdeFreeStringHandle
DdeDisconnect
DdeConnect
DdeUninitialize
DdeNameService
DdeFreeDataHandle
DdeUnaccessData
DdeAccessData
DdeClientTransaction
PostQuitMessage
PostMessageA
CheckMenuItem
EnableMenuItem
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
GetFocus
GetParent
ModifyMenuA
GetMenuState
UnhookWindowsHookEx

gdi32

PolyDraw
PolylineTo
PolyBezierTo
ExtSelectClipRgn
DeleteDC
CreateDIBPatternBrushPt
CreatePatternBrush
GetStockObject
SelectPalette
PlayMetaFileRecord
GetObjectType
EnumMetaFile
PlayMetaFile
GetDeviceCaps
CreatePen
ExtCreatePen
ArcTo
CreateHatchBrush
CopyMetaFileA
CreateDCA
GetTextMetricsA
GetCharWidthA
CreateFontA
StretchDIBits
CreateCompatibleBitmap
CreateRectRgnIndirect
SetRectRgn
CombineRgn
GetMapMode
PatBlt
DPtoLP
GetBkColor
ScaleWindowExtEx
GetCurrentPositionEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
PtVisible
TextOutA
CreateSolidBrush
CreateBitmap
StartDocA
GetPixel
GetWindowExtEx
GetViewportExtEx
SelectClipPath
CreateRectRgn
GetClipRgn
SelectClipRgn
DeleteObject
SetColorAdjustment
SetArcDirection
SetMapperFlags
SetTextCharacterExtra
SetTextJustification
SetTextAlign
MoveToEx
LineTo
OffsetClipRgn
IntersectClipRect
ExcludeClipRect
SetMapMode
ModifyWorldTransform
SetWorldTransform
SetGraphicsMode
SetStretchBltMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
GetTextExtentPoint32A
ExtTextOutA
BitBlt
CreateCompatibleDC
CreateFontIndirectA
GetObjectA
SetBkColor
SetTextColor
GetClipBox
GetDCOrgEx
RectVisible

comdlg32

GetFileTitleA

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

advapi32

RegDeleteValueA
RegSetValueExA
RegCreateKeyExA
RegSetValueA
RegQueryValueA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyA

shell32

ExtractIconA
DragFinish
DragQueryFileA
SHGetFileInfoA

shlwapi

PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathRemoveExtensionA
PathRemoveFileSpecW

ole32

StringFromGUID2
CoDisconnectObject
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CreateBindCtx
CoTreatAsClass
CoCreateInstance
ReadClassStg
ReadFmtUserTypeStg
OleRegGetUserType
WriteClassStg
WriteFmtUserTypeStg
SetConvertStg
CoTaskMemFree
CLSIDFromString
CoUninitialize
CoInitializeEx
StringFromCLSID

oleaut32

VariantClear
VariantChangeType
VariantInit
SysAllocStringLen
SysStringLen
SysFreeString
SysAllocStringByteLen
SysStringByteLen
RegisterTypeLi
LoadTypeLi
LoadRegTypeLi
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetElemsize
SafeArrayGetDim
SafeArrayCreate
SafeArrayRedim
VariantCopy
SafeArrayAllocData
SafeArrayAllocDescriptor
SafeArrayCopy
SafeArrayGetElement
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayLock
SafeArrayUnlock
SafeArrayDestroy
SafeArrayDestroyData
SafeArrayDestroyDescriptor
VariantTimeToSystemTime
SystemTimeToVariantTime
SysReAllocStringLen
VarDateFromStr
VarBstrFromCy
VarBstrFromDec
VarDecFromStr
VarCyFromStr
VarBstrFromDate

Exports

Exports

DllModuleRegister
DllModuleUnregister
DllRegisterServer

Sections

.text
Size: 485KB - Virtual size: 485KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 86KB - Virtual size: 85KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 154KB - Virtual size: 153KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 53KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e33cd8dc97d96e317214c44457f3bf92

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

shlwapi

ole32

oleaut32

Exports

Exports

Sections

.text Size: 485KB - Virtual size: 485KB

.rdata Size: 86KB - Virtual size: 85KB

.data Size: 10KB - Virtual size: 25KB

.rsrc Size: 154KB - Virtual size: 153KB

.reloc Size: 53KB - Virtual size: 52KB

.text
Size: 485KB - Virtual size: 485KB

.rdata
Size: 86KB - Virtual size: 85KB

.data
Size: 10KB - Virtual size: 25KB

.rsrc
Size: 154KB - Virtual size: 153KB

.reloc
Size: 53KB - Virtual size: 52KB