Static task
static1
Behavioral task
behavioral1
Sample
735b39f8317d2875a3ae7e6ca9945aec20fc94b3ff3d3afc8f5264cb429bf6cf.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
735b39f8317d2875a3ae7e6ca9945aec20fc94b3ff3d3afc8f5264cb429bf6cf.exe
Resource
win10v2004-20230915-en
General
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Target
735b39f8317d2875a3ae7e6ca9945aec20fc94b3ff3d3afc8f5264cb429bf6cf
-
Size
1.0MB
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MD5
d3dca11455e95994a47a94302f1f60f3
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SHA1
7880d935c315de44da80e61a51f8813239ee674c
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SHA256
735b39f8317d2875a3ae7e6ca9945aec20fc94b3ff3d3afc8f5264cb429bf6cf
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SHA512
1acda5f51f66a32b7a19a45deaa623b44aef625aad71f19ccd4479a2827e307a3f0f5365a38e9f1868c7e330f8dc4af9119b6a4c84321e724ef098bde03c2294
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SSDEEP
12288:8qiK6O6NOykUchMHcIPHNPp6dSOhzw3mo+EvtVTiJOhlAQa/OB70g8T1dotL5SQj:qNBqo9bjnoT1dotL5l
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 735b39f8317d2875a3ae7e6ca9945aec20fc94b3ff3d3afc8f5264cb429bf6cf
Files
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735b39f8317d2875a3ae7e6ca9945aec20fc94b3ff3d3afc8f5264cb429bf6cf.exe windows:4 windows x86
9cfdd68d7fb36ae8e013dfdc34c14dae
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
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
GetACP
LCMapStringW
VirtualAlloc
IsBadWritePtr
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
HeapSize
CloseHandle
TerminateProcess
GetLocalTime
GetSystemTime
GetTimeZoneInformation
RaiseException
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
GetFileSize
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
GetCurrentProcess
DuplicateHandle
lstrcpynA
SetLastError
WaitForSingleObject
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
MultiByteToWideChar
InterlockedDecrement
InterlockedIncrement
GetVersion
lstrcmpiA
WideCharToMultiByte
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
FindFirstFileA
FindClose
GetFileAttributesA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
LCMapStringA
user32
LoadStringA
GetDesktopWindow
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
GetClassLongA
SetPropA
GetPropA
RemovePropA
GetMessageTime
GetLastActivePopup
GetForegroundWindow
RegisterWindowMessageA
GetWindowPlacement
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
GrayStringA
TabbedTextOutA
EndPaint
BeginPaint
CharUpperA
GetNextDlgTabItem
GetWindowTextA
FrameRect
GetSysColorBrush
GetWindowDC
CallWindowProcA
CallNextHookEx
EnumChildWindows
GetClassNameA
GetWindowTextLengthA
EnumThreadWindows
UnhookWindowsHookEx
SetWindowsHookExA
DrawTextA
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
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
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
CreateIconFromResourceEx
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
RegisterClipboardFormatA
UnregisterClassA
gdi32
SetTextColor
CreateEllipticRgnIndirect
GetTextMetricsA
TextOutA
SetDIBitsToDevice
SaveDC
RestoreDC
SetPolyFillMode
SetROP2
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
ExcludeClipRect
MoveToEx
GetTextColor
EndPath
ExtSelectClipRgn
CreateDIBitmap
GetViewportExtEx
PtVisible
RectVisible
ExtTextOutA
Escape
LineTo
SetBkMode
SetBkColor
CreateRectRgnIndirect
CreateDIBSection
SetPixel
SetStretchBltMode
GetClipRgn
CreatePolygonRgn
SelectClipRgn
DeleteObject
GetBkMode
GetBkColor
GetROP2
GetStretchBltMode
GetPolyFillMode
CreateCompatibleBitmap
CreateDCA
CreateBitmap
CreatePatternBrush
SelectObject
GetObjectA
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
GetStockObject
CreateFontIndirectA
EndPage
EndDoc
DeleteDC
GetSystemPaletteEntries
CreatePalette
StretchBlt
PathToRegion
SelectPalette
RealizePalette
GetDIBits
GetWindowExtEx
GetViewportOrgEx
GetWindowOrgEx
CreateEllipticRgn
BeginPath
GetPixel
StartDocA
StartPage
BitBlt
GetDeviceCaps
GetTextExtentPoint32A
Arc
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC
CreateRoundRectRgn
winmm
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
PlaySoundA
msimg32
GradientFill
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
comdlg32
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
ChooseFontA
ChooseColorA
advapi32
RegCreateKeyExA
RegQueryValueA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
shell32
DragQueryFileA
Shell_NotifyIconA
ShellExecuteA
ole32
ReleaseStgMedium
RevokeDragDrop
RegisterDragDrop
OleInitialize
CoCreateInstance
OleUninitialize
CLSIDFromString
oleaut32
LoadTypeLi
RegisterTypeLi
UnRegisterTypeLi
comctl32
_TrackMouseEvent
ImageList_Destroy
ord17
ws2_32
inet_ntoa
WSACleanup
WSAAsyncSelect
accept
getpeername
recv
ioctlsocket
recvfrom
closesocket
wldap32
ord29
Sections
.text Size: 696KB - Virtual size: 695KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 196KB - Virtual size: 193KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 235KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ