Static task
static1
Behavioral task
behavioral1
Sample
a632a15e2e979627a91b5b7c773a9b1a98a7aae9350364d11c2c63d806f7aa1a.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a632a15e2e979627a91b5b7c773a9b1a98a7aae9350364d11c2c63d806f7aa1a.exe
Resource
win10v2004-20240611-en
General
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Target
a632a15e2e979627a91b5b7c773a9b1a98a7aae9350364d11c2c63d806f7aa1a
-
Size
6.6MB
-
MD5
820ff364930afb14cf6593d305021123
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SHA1
cd540495c32c0cecd1150dc084765bc095a78b04
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SHA256
a632a15e2e979627a91b5b7c773a9b1a98a7aae9350364d11c2c63d806f7aa1a
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SHA512
4364ce1960466ddf31962e51b3d6538a7e0dfa57f02d0f16340326d75caa4d5b217d1c06b4cfc58d30882ad0aa22f0758edf1ea92ad773f0cc0eada0253eb63b
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SSDEEP
196608:DNzuSckt2rDaaCzpnCWNp8xnUOwfLenUCMx44:luScc2rDajzpnCWSUOwfL8vMx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a632a15e2e979627a91b5b7c773a9b1a98a7aae9350364d11c2c63d806f7aa1a
Files
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a632a15e2e979627a91b5b7c773a9b1a98a7aae9350364d11c2c63d806f7aa1a.exe windows:4 windows x86 arch:x86
a2a73fcf8ea7948a8e350f1a90fb169a
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
msvfw32
DrawDibDraw
avifil32
AVIStreamInfoA
AVIStreamGetFrame
kernel32
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableW
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
GetEnvironmentStringsW
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
SetStdHandle
GetLocaleInfoW
SetNamedPipeHandleState
WaitNamedPipeA
UnmapViewOfFile
MapViewOfFile
OpenFileMappingA
OpenEventA
GetEnvironmentStrings
FreeEnvironmentStringsW
CloseHandle
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetACP
HeapSize
ExitThread
TerminateProcess
GetLocalTime
GetSystemTime
GetTimeZoneInformation
RaiseException
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
ReleaseMutex
CreateMutexA
GlobalFlags
SuspendThread
SetThreadPriority
GetCurrentThread
GetFileTime
GetFileSize
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GetVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
GetCurrentProcess
DuplicateHandle
lstrcpynA
SetLastError
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
InterlockedDecrement
InterlockedIncrement
Beep
GetWindowsDirectoryA
LoadLibraryExA
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
SetCommTimeouts
InterlockedExchange
SetCommMask
GetCommState
SetCommState
WriteFile
PurgeComm
WaitCommEvent
ClearCommError
WaitForMultipleObjects
GetOverlappedResult
GetCommModemStatus
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
RemoveDirectoryA
GetModuleFileNameA
WideCharToMultiByte
MultiByteToWideChar
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GetDriveTypeA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
FindFirstFileA
FindClose
GetFileAttributesA
DeleteFileA
CreateDirectoryA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
SetUnhandledExceptionFilter
user32
GetSysColorBrush
GetDesktopWindow
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
CreateWindowExA
GetClassLongA
SetPropA
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetLastActivePopup
GetForegroundWindow
RegisterWindowMessageA
GetWindowPlacement
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
CreateIconIndirect
GetIconInfo
CopyIcon
LoadStringA
SetWindowTextA
UnhookWindowsHookEx
SetWindowsHookExA
CallNextHookEx
GetMenuItemCount
GetMenuItemID
GetMenuState
GetWindowTextA
GetClassNameA
DrawStateA
FrameRect
GetNextDlgTabItem
LoadIconA
TranslateMessage
DrawFrameControl
DrawFocusRect
WindowFromPoint
GetMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
IsZoomed
GetClassInfoA
DefWindowProcA
GetSystemMenu
DeleteMenu
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
DrawEdge
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
DispatchMessageA
UnregisterClassA
gdi32
FrameRgn
OffsetRgn
GetTextMetricsA
LineTo
MoveToEx
SaveDC
RestoreDC
SetPolyFillMode
SetROP2
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
ExcludeClipRect
DeleteObject
GetTextColor
CreateDIBitmap
GetViewportExtEx
PtVisible
RectVisible
ExtTextOutA
Escape
SetDIBitsToDevice
SetTextColor
SetBkMode
TextOutA
SetBkColor
CreateRectRgnIndirect
CreateDIBSection
SetStretchBltMode
GetClipRgn
CreatePolygonRgn
SelectClipRgn
GetBkMode
GetBkColor
GetROP2
GetStretchBltMode
GetPolyFillMode
CreateCompatibleBitmap
CreateDCA
CreateBitmap
CreatePatternBrush
SelectObject
CreatePen
PatBlt
CombineRgn
CreateRectRgn
EndPath
GetSystemPaletteEntries
CreatePalette
StretchBlt
PathToRegion
SelectPalette
RealizePalette
GetDIBits
GetWindowExtEx
GetViewportOrgEx
GetWindowOrgEx
CreateEllipticRgn
ExtSelectClipRgn
BeginPath
StartDocA
FillRgn
CreateSolidBrush
CreateFontIndirectA
GetStockObject
GetObjectA
EndPage
EndDoc
DeleteDC
GetDeviceCaps
GetTextExtentPoint32A
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC
GetPixel
BitBlt
StartPage
CreateRoundRectRgn
winmm
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
PlaySoundA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
comdlg32
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
ChooseColorA
advapi32
RegCreateKeyExA
RegQueryValueA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
RegEnumValueA
shell32
Shell_NotifyIconA
ShellExecuteA
ole32
CLSIDFromProgID
OleInitialize
OleUninitialize
CLSIDFromString
CoCreateInstance
OleRun
oleaut32
UnRegisterTypeLi
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SysAllocString
VariantInit
VariantCopyInd
VariantChangeType
VariantClear
comctl32
ImageList_GetImageInfo
ImageList_GetImageCount
_TrackMouseEvent
ord17
ImageList_Destroy
ImageList_Read
ImageList_Duplicate
ImageList_GetIcon
ws2_32
send
closesocket
WSAAsyncSelect
htons
socket
inet_addr
WSACleanup
WSAStartup
shutdown
getservbyname
ntohs
WSAGetLastError
accept
getpeername
recv
connect
ioctlsocket
recvfrom
gethostbyname
inet_ntoa
setsockopt
Sections
.text Size: 908KB - Virtual size: 906KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 800KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 108KB - Virtual size: 106KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ