Static task
static1
Behavioral task
behavioral1
Sample
ab4cc317c226f2fcf1f8e7a6ea9f8157a59713e6f613bf5d8dc293cab9209e2d.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
ab4cc317c226f2fcf1f8e7a6ea9f8157a59713e6f613bf5d8dc293cab9209e2d.exe
Resource
win10v2004-20231023-en
General
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Target
ab4cc317c226f2fcf1f8e7a6ea9f8157a59713e6f613bf5d8dc293cab9209e2d
-
Size
4.6MB
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MD5
163573ab543cf81faddf951669cc90d4
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SHA1
91f6f0f927c7c6730c0fe975d510bc600ed4f06a
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SHA256
ab4cc317c226f2fcf1f8e7a6ea9f8157a59713e6f613bf5d8dc293cab9209e2d
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SHA512
8149c862132724b1268cb56f97e1330eedf554beccfb27bbdabc87a693304b193215557f47db3793983a2892cc14ec9a7391a7e528734545be2b2d68a995f7d2
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SSDEEP
98304:2YJfWvZlG4xvXgk1gGr3rh/k89ZBjrr6rSQk1gGr3rh/k89ZBjrr6rq5eJBAUZLJ:JWngk1gGr3rh/k89ZBjrr6rSQk1gGr38
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ab4cc317c226f2fcf1f8e7a6ea9f8157a59713e6f613bf5d8dc293cab9209e2d
Files
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ab4cc317c226f2fcf1f8e7a6ea9f8157a59713e6f613bf5d8dc293cab9209e2d.exe windows:4 windows x86 arch:x86
f5064acc0da190e75d5792b7598d23e4
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
midiStreamOut
midiOutPrepareHeader
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
waveOutGetNumDevs
waveOutOpen
midiStreamStop
midiOutReset
midiStreamClose
midiStreamRestart
midiOutUnprepareHeader
midiStreamOpen
midiStreamProperty
ws2_32
htons
WSAAsyncSelect
closesocket
send
select
WSACleanup
socket
__WSAFDIsSet
recvfrom
ioctlsocket
connect
WSAStartup
gethostbyname
inet_ntoa
inet_addr
shutdown
WSAGetLastError
recv
getpeername
accept
kernel32
GetTimeZoneInformation
GetVersion
TerminateThread
IsDBCSLeadByte
lstrcmpA
lstrcmpiA
lstrcpynA
FileTimeToSystemTime
FileTimeToLocalFileTime
GetFileType
SystemTimeToFileTime
GetLocalTime
DosDateTimeToFileTime
SetFileTime
GetACP
GetSystemTime
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GetProfileIntA
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
FormatMessageA
LocalFree
InterlockedDecrement
InterlockedIncrement
SetLastError
TerminateProcess
GetFileSize
SetFilePointer
WideCharToMultiByte
MultiByteToWideChar
GetCurrentProcess
GetWindowsDirectoryA
GetSystemDirectoryA
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
InterlockedExchange
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
SetFileAttributesA
GetFileAttributesA
DeleteFileA
CopyFileA
CreateDirectoryA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
WaitForSingleObject
CloseHandle
RaiseException
HeapSize
SetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
DuplicateHandle
user32
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
UnregisterClassA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
TabbedTextOutA
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
GetKeyState
GetSysColor
SetActiveWindow
SetCursorPos
GetSysColorBrush
LoadCursorA
SetCursor
GetDC
FillRect
InvertRect
IsRectEmpty
ReleaseDC
IsChild
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBeep
MessageBoxA
GetCursorPos
GetSystemMetrics
IsClipboardFormatAvailable
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
DrawTextA
GrayStringA
ClipCursor
GetCursor
GetDoubleClickTime
FrameRect
GetForegroundWindow
GetDesktopWindow
GetClassNameA
GetDlgItem
FindWindowExA
GetWindowTextA
CharUpperA
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
SetWindowLongA
ClientToScreen
CreateIconFromResource
GetWindowTextLengthA
GetWindowDC
BeginPaint
EndPaint
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CallNextHookEx
SetWindowsHookExA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
ShowScrollBar
SetScrollInfo
GetScrollInfo
ScrollWindow
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
SetWindowTextA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
wvsprintfA
LoadStringA
gdi32
ExtSelectClipRgn
LineTo
MoveToEx
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
ExtCreateRegion
SetPixel
CreateDIBSection
CreateRectRgnIndirect
SetBkColor
PtVisible
RectVisible
TextOutA
ExtTextOutA
GetTextMetricsA
Escape
AbortDoc
CreateFontA
SetBrushOrgEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
GetViewportExtEx
CopyMetaFileA
CreateCompatibleDC
GetPixel
BitBlt
StartPage
StartDocA
DeleteDC
EndDoc
EndPage
CreateFontIndirectA
GetStockObject
CreateSolidBrush
FillRgn
CreateRectRgn
CombineRgn
PatBlt
CreatePen
GetObjectA
SelectObject
CreatePatternBrush
CreateBitmap
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
SelectPalette
GetDIBits
SetStretchBltMode
GetWindowExtEx
RealizePalette
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyExA
RegCloseKey
shell32
Shell_NotifyIconA
ShellExecuteA
SHGetSpecialFolderPathA
ole32
CoTaskMemAlloc
OleDuplicateData
RevokeDragDrop
CoLockObjectExternal
DoDragDrop
OleIsCurrentClipboard
OleFlushClipboard
OleSetClipboard
CoTaskMemFree
ReleaseStgMedium
CLSIDFromString
OleUninitialize
CoCreateInstance
CreateStreamOnHGlobal
OleInitialize
OleGetClipboard
oleaut32
UnRegisterTypeLi
VarDateFromStr
LoadTypeLi
RegisterTypeLi
comctl32
ImageList_ReplaceIcon
ImageList_GetIcon
ImageList_GetImageInfo
ImageList_GetImageCount
ImageList_SetBkColor
ImageList_AddMasked
ImageList_Draw
ord17
ImageList_Destroy
ImageList_Create
ImageList_LoadImageA
ImageList_Read
ImageList_Duplicate
comdlg32
ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
PrintDlgA
GetFileTitleA
Sections
.text Size: 844KB - Virtual size: 843KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 80KB - Virtual size: 335KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ