Static task
static1
Behavioral task
behavioral1
Sample
431f4944524f7826e4da8eacb5c417ffc641e179a2cd7e5eefb9586aa51edfa7.exe
Resource
win7-20230712-en
General
-
Target
431f4944524f7826e4da8eacb5c417ffc641e179a2cd7e5eefb9586aa51edfa7
-
Size
4.3MB
-
MD5
81b3ef5ab632d521d8bb23a56ed4bfd6
-
SHA1
4cfbea6ae8eb7b14c417b73ebb2fd28e0159e25c
-
SHA256
431f4944524f7826e4da8eacb5c417ffc641e179a2cd7e5eefb9586aa51edfa7
-
SHA512
9432249c554868d8f1c694bf5b7074b9eda8411209e932334704811561b4ec846aacf182ef4e940f9fb946acfeed08d898c56ef5e779e7bc354e938ccbbc0d6f
-
SSDEEP
98304:/yvJLlqeU5eGvSgzw7FlisDLCe89sAeUxrSPRyl86xQIwAMUDbiLfVo4YUB8Jh:kJRGvSnPiM/UURt6x9bgfVo4YUBYh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 431f4944524f7826e4da8eacb5c417ffc641e179a2cd7e5eefb9586aa51edfa7
Files
-
431f4944524f7826e4da8eacb5c417ffc641e179a2cd7e5eefb9586aa51edfa7.exe windows x86
c7e354c8aa403ce8197035e694fc15d0
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
LCMapStringW
GetCurrentDirectoryW
SetCurrentDirectoryW
GetTimeZoneInformation
GetStringTypeW
CompareStringW
QueryPerformanceCounter
HeapDestroy
IsValidLocale
SetEnvironmentVariableA
GetDriveTypeW
GetProcessHeap
CreateFileW
SetHandleCount
GetEnvironmentStringsW
WriteConsoleW
FreeEnvironmentStringsW
HeapCreate
IsValidCodePage
GetLocaleInfoW
SetConsoleCtrlHandler
FatalAppExitA
GetConsoleMode
GetConsoleCP
IsProcessorFeaturePresent
TerminateProcess
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
SetStdHandle
HeapSize
HeapQueryInformation
VirtualQuery
VirtualAlloc
FindFirstFileExA
GetDriveTypeA
GetFileInformationByHandle
CreateThread
ExitThread
GetSystemTimeAsFileTime
HeapReAlloc
GetStartupInfoW
HeapSetInformation
GetCommandLineA
HeapAlloc
HeapFree
ExitProcess
DecodePointer
EncodePointer
RaiseException
RtlUnwind
LocalLock
LocalUnlock
FindResourceExW
GetDiskFreeSpaceA
ReplaceFileA
GetUserDefaultLCID
VirtualProtect
SearchPathA
GetProfileIntA
InitializeCriticalSectionAndSpinCount
GetTempPathA
GetTempFileNameA
GetFileTime
GetFileSizeEx
FileTimeToLocalFileTime
SetFileAttributesA
GetFileAttributesExA
SetErrorMode
GetNumberFormatA
GetWindowsDirectoryA
GetShortPathNameA
GetFullPathNameA
GetVolumeInformationA
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
MoveFileA
lstrcmpiA
GetStringTypeExA
GetOEMCP
GetCPInfo
GetACP
GlobalFlags
FileTimeToSystemTime
GetThreadLocale
InterlockedIncrement
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
TlsGetValue
LocalAlloc
GetAtomNameA
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GetCurrentProcessId
GetPrivateProfileStringA
GetPrivateProfileIntA
CreateEventA
SuspendThread
SetEvent
ResumeThread
SetThreadPriority
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
InterlockedExchange
GetModuleHandleW
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetVersionExA
CompareStringA
LoadLibraryW
ActivateActCtx
DeactivateActCtx
FindResourceA
FreeResource
lstrcpyW
lstrcmpW
GlobalFree
CopyFileA
GlobalSize
LocalFree
lstrlenW
MultiByteToWideChar
MulDiv
lstrcmpA
GlobalReAlloc
GlobalAlloc
GlobalLock
GlobalUnlock
ExpandEnvironmentStringsA
GetStdHandle
GetFileType
WaitForMultipleObjects
PeekNamedPipe
FormatMessageA
WaitForSingleObject
GetModuleHandleA
LoadLibraryA
GetSystemDirectoryA
VerSetConditionMask
VerifyVersionInfoA
SleepEx
GetTickCount
SetLastError
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
FreeLibrary
GetProcAddress
WriteFile
SetFileTime
GetCurrentDirectoryA
GetFileAttributesA
CreateDirectoryA
LocalFileTimeToFileTime
lstrlenA
SystemTimeToFileTime
ReadFile
SetFilePointer
GetModuleFileNameA
lstrcpyA
lstrcatA
WritePrivateProfileStringA
CreateToolhelp32Snapshot
Process32First
Process32Next
GlobalMemoryStatusEx
GetSystemInfo
DeleteFileA
CreateFileA
CreateFileMappingA
MapViewOfFile
FlushViewOfFile
UnmapViewOfFile
CloseHandle
FindFirstFileA
FindClose
GetLastError
Sleep
WideCharToMultiByte
SizeofResource
FindResourceW
LoadResource
LockResource
EnumSystemLocalesA
user32
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
SystemParametersInfoA
DestroyMenu
GetMenuItemInfoA
InflateRect
SetWindowContextHelpId
MapDialogRect
GetWindowThreadProcessId
ShowOwnedPopups
SetCursor
GetMessageA
TranslateMessage
GetCursorPos
ValidateRect
PostQuitMessage
ScrollWindowEx
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
IsDlgButtonChecked
SetDlgItemTextA
SetDlgItemInt
GetDlgItemTextA
GetDlgItemInt
CheckRadioButton
CheckDlgButton
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuA
EnableMenuItem
CheckMenuItem
RegisterWindowMessageA
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetFocus
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetLastActivePopup
DispatchMessageA
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
PeekMessageA
CopyAcceleratorTableA
BeginPaint
MapWindowPoints
ScrollWindow
TrackPopupMenuEx
TrackPopupMenu
GetKeyState
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
IsWindowVisible
UpdateWindow
PostMessageA
MessageBoxA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
GetWindowRect
IsRectEmpty
SetRect
IntersectRect
ScreenToClient
EqualRect
InvalidateRgn
GetNextDlgGroupItem
MessageBeep
UnregisterClassA
RedrawWindow
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
PtInRect
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
GetWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetParent
GetNextDlgTabItem
EndDialog
GetMenuState
EndPaint
GetSysColorBrush
LoadCursorA
RealChildWindowFromPoint
GetDialogBaseUnits
DeleteMenu
InvalidateRect
SetTimer
KillTimer
SetRectEmpty
EnumDisplayMonitors
SetLayeredWindowAttributes
LoadCursorW
SetCapture
GetMenuStringA
GetMenuItemID
InsertMenuA
GetMenuItemCount
GetSubMenu
RemoveMenu
GetDesktopWindow
wsprintfA
GetSystemMetrics
LoadIconW
GetClientRect
WindowFromPoint
ReleaseCapture
WaitMessage
DestroyIcon
CharUpperA
CharNextA
GetMonitorInfoA
OffsetRect
GetMenuDefaultItem
CreatePopupMenu
MapVirtualKeyA
GetAsyncKeyState
InvertRect
DrawFocusRect
HideCaret
EnableScrollBar
NotifyWinEvent
GetIconInfo
CopyImage
LoadImageA
DrawIconEx
IsZoomed
SetWindowRgn
SetParent
DestroyAcceleratorTable
SetClassLongA
LoadMenuW
GetTabbedTextExtentA
GetTabbedTextExtentW
GetDCEx
GetWindowRgn
WindowFromDC
DestroyCursor
EnumChildWindows
EnableWindow
DrawIcon
AppendMenuA
SendMessageA
SubtractRect
GetDoubleClickTime
CharUpperBuffA
CopyIcon
GetSystemMenu
IsIconic
GetUpdateRect
FrameRect
SendNotifyMessageA
IsClipboardFormatAvailable
SetMenuDefaultItem
CreateMenu
InSendMessage
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
PostThreadMessageA
IsMenu
MonitorFromPoint
UpdateLayeredWindow
UnionRect
MapVirtualKeyExA
IsCharLowerA
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
GetKeyNameTextA
RegisterClipboardFormatA
UnpackDDElParam
ReuseDDElParam
LoadMenuA
GetMenuBarInfo
LoadAcceleratorsA
InsertMenuItemA
TranslateAcceleratorA
LockWindowUpdate
BringWindowToTop
SetCursorPos
CreateAcceleratorTableA
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
DrawFrameControl
DrawEdge
MonitorFromWindow
DrawStateA
gdi32
GetWindowExtEx
GetPixel
StartDocA
PtVisible
RectVisible
TextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
GetCurrentPositionEx
ArcTo
PolyDraw
PolylineTo
PolyBezierTo
ExtSelectClipRgn
DeleteDC
CreateDIBPatternBrushPt
CreatePatternBrush
GetStockObject
SelectPalette
PlayMetaFileRecord
GetObjectType
EnumMetaFile
PlayMetaFile
CreatePen
ExtCreatePen
CreateSolidBrush
CreateHatchBrush
GetTextMetricsA
CreateDIBitmap
CreateCompatibleBitmap
CreateRectRgnIndirect
EnumFontFamiliesA
GetTextCharsetInfo
GetBkColor
GetTextColor
GetRgnBox
GetCharWidthA
CreateFontA
StretchDIBits
SetRectRgn
CombineRgn
GetMapMode
GetViewportExtEx
DPtoLP
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
GetCurrentObject
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
SetDIBColorTable
GetDIBits
StretchBlt
SetPixel
Rectangle
OffsetRgn
EnumFontFamiliesExA
RoundRect
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
SetPixelV
StartPage
EndPage
SetAbortProc
AbortDoc
EndDoc
GetNearestColor
GetBkMode
GetPolyFillMode
GetROP2
GetStretchBltMode
GetTextAlign
GetTextFaceA
GetTextExtentPointA
GetTextExtentPoint32W
CreateMetaFileA
CloseMetaFile
DeleteMetaFile
SelectClipPath
CreateRectRgn
GetClipRgn
SelectClipRgn
DeleteObject
SetColorAdjustment
SetArcDirection
SetLayout
GetLayout
SetMapperFlags
SetTextCharacterExtra
SetTextJustification
SetTextAlign
MoveToEx
LineTo
OffsetClipRgn
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
ModifyWorldTransform
SetWorldTransform
SetGraphicsMode
SetStretchBltMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
GetTextExtentPoint32A
ExtTextOutA
BitBlt
CreateCompatibleDC
CreateFontIndirectA
CreateBitmap
GetObjectA
SetTextColor
CreateDCA
CopyMetaFileA
PatBlt
SetBkColor
GetDeviceCaps
msimg32
TransparentBlt
AlphaBlend
comdlg32
GetFileTitleA
winspool.drv
GetJobA
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegDeleteKeyA
CryptGenRandom
CryptAcquireContextA
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptGetHashParam
CryptDestroyKey
CryptEncrypt
CryptImportKey
RegCloseKey
RegSetValueA
GetFileSecurityA
SetFileSecurityA
RegEnumKeyExA
RegOpenKeyExW
RegEnumValueA
RegQueryValueA
RegEnumKeyA
RegQueryValueExA
RegDeleteValueA
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA
CryptReleaseContext
shell32
SHBrowseForFolderA
SHAddToRecentDocs
ExtractIconA
SHGetFileInfoA
SHGetDesktopFolder
SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteExA
SHAppBarMessage
ShellExecuteA
SHGetMalloc
DragQueryFileA
DragFinish
comctl32
InitCommonControlsEx
ImageList_GetIconSize
ImageList_ReplaceIcon
ImageList_GetIcon
ImageList_Create
ImageList_GetImageCount
ImageList_Destroy
ImageList_AddMasked
ImageList_Remove
ImageList_DrawEx
shlwapi
PathFindExtensionA
PathRemoveExtensionA
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathStripPathA
PathRemoveFileSpecW
ole32
OleGetIconOfClass
CreateItemMoniker
CreateGenericComposite
OleRegEnumVerbs
OleRegGetMiscStatus
OleGetClipboard
RegisterDragDrop
OleCreateLinkToFile
RevokeDragDrop
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
StgIsStorageFile
StgOpenStorage
CreateFileMoniker
StgCreateDocfile
OleCreateFromFile
OleSetContainedObject
GetHGlobalFromILockBytes
OleLoad
OleCreate
OleCreateStaticFromData
OleCreateLinkFromData
OleCreateFromData
OleSaveToStream
WriteClassStm
OleSave
PropVariantCopy
CoRegisterMessageFilter
CoRevokeClassObject
CoRegisterClassObject
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
OleSetClipboard
OleSetMenuDescriptor
OleLockRunning
IsAccelerator
OleTranslateAccelerator
CreateDataAdviseHolder
CoLockObjectExternal
CreateStreamOnHGlobal
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
OleQueryCreateFromData
OleQueryLinkFromData
OleRun
CoInitializeEx
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoInitialize
CoUninitialize
CoCreateInstance
CoDisconnectObject
StringFromGUID2
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CreateBindCtx
CoTreatAsClass
StringFromCLSID
ReadClassStg
ReadFmtUserTypeStg
OleRegGetUserType
WriteClassStg
WriteFmtUserTypeStg
SetConvertStg
CoTaskMemFree
OleIsRunning
GetRunningObjectTable
CoGetMalloc
CreateOleAdviseHolder
oleaut32
VarBstrFromDate
VarCyFromStr
VarDecFromStr
VarBstrFromCy
OleCreateFontIndirect
VarBstrFromDec
VarDateFromStr
SysReAllocStringLen
SafeArrayDestroyDescriptor
SafeArrayDestroyData
SafeArrayDestroy
SafeArrayUnlock
SafeArrayLock
SafeArrayPutElement
SafeArrayPtrOfIndex
SafeArrayGetElement
SafeArrayCopy
SafeArrayAllocDescriptor
SafeArrayAllocData
VariantCopy
SafeArrayRedim
SafeArrayCreate
SafeArrayGetDim
SafeArrayGetElemsize
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayAccessData
SafeArrayUnaccessData
LoadRegTypeLi
LoadTypeLi
RegisterTypeLi
SysStringLen
SysAllocStringLen
VariantInit
VariantChangeType
VariantClear
SystemTimeToVariantTime
VariantTimeToSystemTime
SysStringByteLen
SysFreeString
SysAllocString
SysAllocStringByteLen
oledlg
ord8
wldap32
ord26
ord30
ord200
ord32
ord35
ord79
ord33
ord301
ord27
ord41
ord46
ord60
ord143
ord211
ord22
ord50
ws2_32
bind
ntohs
htons
setsockopt
WSAIoctl
send
recv
select
WSAGetLastError
__WSAFDIsSet
WSASetLastError
WSAStartup
WSACleanup
getsockopt
getpeername
closesocket
socket
connect
freeaddrinfo
getaddrinfo
sendto
recvfrom
accept
listen
ioctlsocket
gethostname
htonl
ntohl
getsockname
crypt32
CertFreeCertificateContext
oleacc
AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject
gdiplus
GdipGetImageHeight
GdipDrawImageI
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStreamICM
GdipCreateBitmapFromStream
GdipCreateBitmapFromFileICM
GdipCreateBitmapFromFile
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
imm32
ImmReleaseContext
ImmGetContext
ImmGetOpenStatus
winmm
PlaySoundA
odbc32
ord72
ord4
ord17
ord41
ord10
ord61
ord3
ord16
ord2
ord1
ord23
ord15
ord9
ord14
ord20
ord8
ord48
ord49
ord11
ord19
ord12
ord46
ord18
ord13
ord59
ord43
ord68
ord44
ord45
ord50
ord51
ord5
Sections
.text Size: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 492KB - Virtual size: 491KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 34KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 182KB - Virtual size: 182KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ