Static task
static1
Behavioral task
behavioral1
Sample
33fef312b381c6162d9a4fd22f822387775263261fb4ce01383d8d4146f1bc41.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
33fef312b381c6162d9a4fd22f822387775263261fb4ce01383d8d4146f1bc41.exe
Resource
win10v2004-20231215-en
General
-
Target
33fef312b381c6162d9a4fd22f822387775263261fb4ce01383d8d4146f1bc41
-
Size
3.3MB
-
MD5
77b0c6b92f1bdacd025e7a363c750b10
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SHA1
6b7bac4f16b73578159b9ae70690087c1762e0f7
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SHA256
33fef312b381c6162d9a4fd22f822387775263261fb4ce01383d8d4146f1bc41
-
SHA512
6bfb1f6f821551e271cb6752eba51d4662a6ea7b11e992e166faad68ed4d1b85c7c2804603da28ff15e7fc535f2594727cbc8f97df5680b55fd95e9a8231c3af
-
SSDEEP
98304:sf2a4BNz7OTF5u8KkXL+tIXSlveVYFLOAkGkzdnEVomFHKnP:sUIU8KTlveVYFLOyomFHKnP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 33fef312b381c6162d9a4fd22f822387775263261fb4ce01383d8d4146f1bc41
Files
-
33fef312b381c6162d9a4fd22f822387775263261fb4ce01383d8d4146f1bc41.exe windows:5 windows x86 arch:x86
64403fd5e40c7545f64e03db103292cc
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
ws2_32
closesocket
send
socket
connect
inet_addr
gethostbyname
inet_ntoa
recv
htons
setsockopt
gdi32
BitBlt
CreateCompatibleBitmap
SelectObject
GetDIBits
GetDeviceCaps
DeleteObject
CreateDCA
DeleteDC
CreateCompatibleDC
CopyMetaFileA
CreateBitmap
SetBkColor
SetTextColor
GetObjectA
CreateHatchBrush
CreatePen
CreatePatternBrush
CreateRectRgn
CreateSolidBrush
Escape
ExcludeClipRect
GetClipBox
GetObjectType
GetPixel
GetStockObject
GetViewportExtEx
GetWindowExtEx
IntersectClipRect
LineTo
PtVisible
RectVisible
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectPalette
SetBkMode
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetTextAlign
MoveToEx
TextOutA
ExtTextOutA
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectA
GetTextExtentPoint32A
CombineRgn
CreateRectRgnIndirect
PatBlt
SetRectRgn
DPtoLP
GetTextMetricsA
EnumFontFamiliesExA
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetViewportOrgEx
GetWindowOrgEx
SetPixelV
SetPaletteEntries
ExtFloodFill
PtInRegion
GetBoundsRect
FrameRgn
FillRgn
RoundRect
OffsetRgn
GetRgnBox
Rectangle
LPtoDP
CreateRoundRectRgn
Polyline
Polygon
CreatePolygonRgn
GetTextColor
Ellipse
CreateEllipticRgn
SetDIBColorTable
CreateDIBSection
StretchBlt
SetPixel
GetTextCharsetInfo
EnumFontFamiliesA
CreateDIBitmap
GetBkColor
RealizePalette
GetSystemPaletteEntries
GetTextFaceA
gdiplus
GdipSetInterpolationMode
GdipCreateFromHDC
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipDrawImageRectI
GdipSaveImageToStream
GdipFree
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdipAlloc
GdipCloneImage
GdiplusStartup
GdipGetImageEncodersSize
GdipGetImageEncoders
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdiplusShutdown
GdipGetImageGraphicsContext
kernel32
GetFileSize
GetLogicalDriveStringsA
Process32Next
GetTempPathA
CreateToolhelp32Snapshot
GetVolumeInformationA
FindClose
FindNextFileA
GetDriveTypeA
TerminateProcess
FindFirstFileA
GetFileAttributesExA
Process32First
MoveFileA
SearchPathA
DeleteFileA
OpenProcess
lstrcmpA
WriteFile
GlobalLock
GlobalFree
GlobalAlloc
TerminateThread
ReleaseMutex
GetCurrentThreadId
SetThreadAffinityMask
SetFilePointerEx
CreateFileA
GetFileSizeEx
ReadFile
QueryPerformanceCounter
GlobalMemoryStatusEx
GetPriorityClass
GetSystemInfo
GetThreadPriority
QueryPerformanceFrequency
GetACP
SetThreadPriority
GetCurrentProcess
SetPriorityClass
GetOEMCP
CreateEventA
ResetEvent
GetCurrentThread
SetEvent
Sleep
WaitForSingleObject
lstrlenA
OutputDebugStringA
GetTickCount
GetComputerNameA
WideCharToMultiByte
GetProcessHeap
DeleteCriticalSection
DecodePointer
HeapAlloc
FindResourceW
LoadResource
RaiseException
CloseHandle
HeapReAlloc
lstrcpyA
LockResource
GetLastError
HeapSize
CreateMutexA
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
EnterCriticalSection
HeapFree
SizeofResource
VirtualAlloc
VirtualQuery
HeapQueryInformation
SetStdHandle
GetFileType
ResumeThread
GetCurrentProcessId
lstrcmpiA
GetDiskFreeSpaceExA
CreateDirectoryA
GetVersionExA
FreeLibrary
GetModuleFileNameA
LoadLibraryExW
GlobalDeleteAtom
MultiByteToWideChar
CompareStringA
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetPrivateProfileIntA
GetPrivateProfileStringA
WritePrivateProfileStringA
GlobalAddAtomA
GlobalSize
GlobalUnlock
LocalFree
MulDiv
FormatMessageA
CopyFileA
GetModuleFileNameW
LoadLibraryW
InitializeCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GlobalReAlloc
GlobalHandle
LocalAlloc
LocalReAlloc
EncodePointer
GetSystemDirectoryW
FreeResource
lstrcmpW
LoadLibraryA
FindResourceA
GlobalFindAtomA
GlobalGetAtomNameA
GetCurrentDirectoryA
CompareStringW
GetLocaleInfoW
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GlobalFlags
FlushFileBuffers
GetFullPathNameA
LockFile
SetEndOfFile
SetFilePointer
UnlockFile
DuplicateHandle
FileTimeToLocalFileTime
GetFileAttributesA
GetFileTime
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
VirtualProtect
GetCPInfo
SetErrorMode
FindResourceExW
GetWindowsDirectoryA
VerSetConditionMask
VerifyVersionInfoA
GetTempFileNameA
GetProfileIntA
WaitForSingleObjectEx
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetSystemTimeAsFileTime
InitializeSListHead
OutputDebugStringW
RtlUnwind
CreateThread
ExitProcess
GetStdHandle
LCMapStringW
GetStringTypeW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
FindFirstFileExA
CreateFileW
IsValidCodePage
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
WriteConsoleW
SetLastError
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
psapi
GetModuleFileNameExA
iphlpapi
GetAdaptersInfo
user32
SetRect
DrawIcon
FrameRect
CopyIcon
LoadMenuW
IsZoomed
DrawFrameControl
DrawEdge
DrawStateA
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
SetWindowRgn
SetClassLongA
EnumDisplayMonitors
SetLayeredWindowAttributes
GetMenuDefaultItem
NotifyWinEvent
InvertRect
HideCaret
EnableScrollBar
MessageBeep
GetIconInfo
DrawIconEx
DrawFocusRect
GetNextDlgGroupItem
LockWindowUpdate
GetSystemMenu
IsRectEmpty
UnionRect
MapVirtualKeyA
GetKeyNameTextA
LoadImageW
TrackMouseEvent
ReuseDDElParam
UnpackDDElParam
LoadImageA
InsertMenuItemA
CreatePopupMenu
LoadMenuA
TranslateAcceleratorA
LoadAcceleratorsA
IntersectRect
MapDialogRect
GetAsyncKeyState
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
OffsetRect
SetRectEmpty
InflateRect
GetMenuItemInfoA
DestroyMenu
DestroyIcon
GetSysColorBrush
GetSystemMetrics
LoadCursorW
LoadCursorA
WindowFromPoint
ReleaseCapture
SetCapture
FillRect
UpdateLayeredWindow
MonitorFromPoint
GetComboBoxInfo
PostThreadMessageA
GetKeyboardLayout
IsCharLowerA
DestroyAcceleratorTable
CopyAcceleratorTableA
MapVirtualKeyExA
GetKeyboardState
ToAsciiEx
LoadAcceleratorsW
CreateAcceleratorTableA
SendInput
wsprintfA
ExitWindowsEx
SetThreadDesktop
OpenWindowStationA
OpenDesktopA
SetProcessWindowStation
UnregisterClassA
SetParent
SetMenuDefaultItem
GetDoubleClickTime
ModifyMenuA
RegisterClipboardFormatA
CharUpperBuffA
IsClipboardFormatAvailable
GetUpdateRect
DrawMenuBar
DefFrameProcA
DefMDIChildProcA
TranslateMDISysAccel
CreateMenu
GetWindowRgn
ReleaseDC
GetWindowDC
GetDC
TabbedTextOutA
GrayStringA
DrawTextExA
DrawTextA
InvalidateRect
RealChildWindowFromPoint
GetDesktopWindow
ClientToScreen
DeleteMenu
SystemParametersInfoA
CopyImage
IsDialogMessageA
SetWindowTextA
DestroyCursor
SendDlgItemMessageA
CheckDlgButton
MoveWindow
GetMonitorInfoA
MonitorFromWindow
WinHelpA
GetScrollInfo
SetScrollInfo
LoadIconW
LoadIconA
GetWindow
GetTopWindow
GetClassNameA
GetClassLongA
SetWindowLongA
PtInRect
EqualRect
CopyRect
GetSysColor
MapWindowPoints
ScreenToClient
AdjustWindowRectEx
GetWindowRect
GetClientRect
GetWindowTextLengthA
RemovePropA
GetPropA
SetPropA
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
RedrawWindow
EndPaint
BeginPaint
SetForegroundWindow
GetForegroundWindow
SetActiveWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
SetFocus
GetDlgCtrlID
GetDlgItem
IsIconic
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
SetWindowPos
DestroyWindow
IsChild
IsMenu
IsWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
CallWindowProcA
DefWindowProcA
GetMessageTime
GetMessagePos
RegisterWindowMessageA
UnhookWindowsHookEx
LoadBitmapW
SetMenuItemInfoA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetFocus
RemoveMenu
AppendMenuA
InsertMenuA
GetMenuItemCount
GetMenuItemID
GetSubMenu
GetMenuState
GetMenuStringA
KillTimer
SetTimer
WaitMessage
GetLastActivePopup
GetParent
GetWindowLongA
MessageBoxA
IsWindowEnabled
EnableWindow
SetCursor
ShowOwnedPopups
PostQuitMessage
CallNextHookEx
SetWindowsHookExA
GetCursorPos
ValidateRect
GetKeyState
GetActiveWindow
IsWindowVisible
SendMessageA
PeekMessageA
DispatchMessageA
TranslateMessage
GetMessageA
GetWindowThreadProcessId
ShowWindow
GetWindowTextA
EnumWindows
BringWindowToTop
CharUpperA
UpdateWindow
PostMessageA
GetThreadDesktop
OpenInputDesktop
SetCursorPos
SubtractRect
msimg32
TransparentBlt
AlphaBlend
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
OpenThreadToken
ImpersonateSelf
LookupPrivilegeValueA
AdjustTokenPrivileges
RegOpenKeyExA
OpenProcessToken
RegQueryValueExA
RegCloseKey
RegEnumKeyExA
RegDeleteValueA
RegEnumValueA
RegCreateKeyExA
RegSetValueExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
shell32
SHAppBarMessage
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetDesktopFolder
SHBrowseForFolderA
SHEmptyRecycleBinA
ShellExecuteA
SHFileOperationA
SHGetFileInfoA
DragQueryFileA
DragFinish
comctl32
InitCommonControlsEx
shlwapi
PathRemoveFileSpecW
PathStripToRootA
PathIsUNCA
PathFindFileNameA
StrFormatKBSizeA
SHDeleteKeyA
StrRChrA
StrToIntA
StrCmpNIA
PathFindExtensionA
uxtheme
GetThemeSysColor
GetWindowTheme
IsAppThemed
GetThemePartSize
GetCurrentThemeName
GetThemeColor
CloseThemeData
OpenThemeData
DrawThemeParentBackground
IsThemeBackgroundPartiallyTransparent
DrawThemeBackground
DrawThemeText
ole32
IsAccelerator
OleTranslateAccelerator
OleCreateMenuDescriptor
OleLockRunning
RevokeDragDrop
RegisterDragDrop
CoLockObjectExternal
OleGetClipboard
DoDragDrop
CoInitializeEx
CoDisconnectObject
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
CoCreateInstance
CoCreateGuid
CoUninitialize
CreateStreamOnHGlobal
OleDestroyMenuDescriptor
oleaut32
SysAllocString
LoadTypeLi
VarBstrFromDate
VariantCopy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
VariantChangeType
VariantClear
VariantInit
SysAllocStringByteLen
SysFreeString
SysAllocStringLen
wsock32
WSACleanup
WSAStartup
WSASetLastError
oleacc
CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject
imm32
ImmGetOpenStatus
ImmGetContext
ImmReleaseContext
winmm
PlaySoundA
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 299KB - Virtual size: 299KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.giats Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
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: 118KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ