Static task
static1
Behavioral task
behavioral1
Sample
bf2e3d9f557f0fccfc808687e1e914c13738f1e704109cdc6317708650feb58f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
bf2e3d9f557f0fccfc808687e1e914c13738f1e704109cdc6317708650feb58f.exe
Resource
win10v2004-20240412-en
General
-
Target
bf2e3d9f557f0fccfc808687e1e914c13738f1e704109cdc6317708650feb58f
-
Size
2.7MB
-
MD5
c28ccf01ad92625a6d85367c942b2f14
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SHA1
7b68cf096ab07510ce5185acb5c70a707c0d1955
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SHA256
bf2e3d9f557f0fccfc808687e1e914c13738f1e704109cdc6317708650feb58f
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SHA512
b4a73b1329a4783d077cd24c6062b2daeb2147f9c6eb94b9142dd18bb95620d8b2d3a14c59ee9a74b4f4863a8e9cdaa246830580e5e45486065e83b22b32f673
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SSDEEP
49152:alRR1eZWWfokmjOjEVNu9T8RIDIP9opUrdlNOGbRHJqcrnX3G/WscDO3+2NUhOC3:s1eZWX0GbRH/LX3G/WsoOu2NUh+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf2e3d9f557f0fccfc808687e1e914c13738f1e704109cdc6317708650feb58f
Files
-
bf2e3d9f557f0fccfc808687e1e914c13738f1e704109cdc6317708650feb58f.exe windows:5 windows x86 arch:x86
3ac6708a5373e3b3f66019f5278a7cfc
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
CreateThread
VirtualQuery
VirtualAlloc
GetSystemInfo
GetCPInfo
GetStringTypeW
LCMapStringW
QueryPerformanceFrequency
OutputDebugStringW
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetCommandLineA
HeapQueryInformation
SetStdHandle
GetFileType
GetStdHandle
ExitProcess
GetACP
GetConsoleCP
GetConsoleMode
SetFilePointerEx
GetDriveTypeW
GetTimeZoneInformation
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
WriteConsoleW
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WaitForSingleObjectEx
ResetEvent
GetTempFileNameW
GetProfileIntW
SearchPathW
GetTempPathW
FindResourceExW
GetWindowsDirectoryW
SetErrorMode
GetFileTime
GetFileSizeEx
GetFileAttributesExW
GetFileAttributesW
GetCurrentDirectoryW
VerifyVersionInfoW
VerSetConditionMask
VirtualProtect
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
GlobalGetAtomNameW
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
GlobalFlags
GetThreadLocale
lstrcmpiW
GetCurrentProcess
DuplicateHandle
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
LockFile
GetVolumeInformationW
GetFullPathNameW
GetFileSize
FlushFileBuffers
GetPrivateProfileIntW
lstrcmpA
GetVersionExW
GetCurrentThread
ResumeThread
SetThreadPriority
CreateEventW
WaitForSingleObject
SetEvent
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
FindNextFileW
FindFirstFileW
FindClose
FileTimeToLocalFileTime
GetCurrentProcessId
CompareStringW
GlobalFindAtomW
GlobalAddAtomW
lstrcmpW
GlobalDeleteAtom
LoadLibraryA
LoadLibraryExW
FreeLibrary
GetSystemDirectoryW
GetCurrentThreadId
EncodePointer
FormatMessageW
MulDiv
LocalFree
GlobalSize
GlobalAlloc
GlobalFree
GlobalUnlock
GlobalLock
LoadLibraryW
GetProcAddress
GetModuleHandleA
FreeResource
SetLastError
OutputDebugStringA
DeleteCriticalSection
RaiseException
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
DecodePointer
GetTickCount
WideCharToMultiByte
CopyFileW
DeleteFileW
CreateFileW
RemoveDirectoryW
CreateDirectoryW
WritePrivateProfileStringW
GetCommandLineW
lstrcpyW
InterlockedExchange
GetSystemTime
ReadFile
Sleep
SuspendThread
GetModuleFileNameW
CreateMutexW
CloseHandle
GetModuleHandleW
GetPrivateProfileStringW
MultiByteToWideChar
FindResourceW
SizeofResource
LoadResource
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
GetLastError
LockResource
RtlUnwind
user32
GetSysColorBrush
RealChildWindowFromPoint
OffsetRect
SetRectEmpty
SendDlgItemMessageA
MapVirtualKeyW
GetKeyNameTextW
CharUpperW
MapDialogRect
SetWindowContextHelpId
SetCursor
ShowOwnedPopups
PostQuitMessage
TranslateMessage
GetMessageW
GetMenuItemInfoW
DestroyMenu
LoadMenuW
GetWindowThreadProcessId
IsDialogMessageW
SetWindowTextW
CheckDlgButton
MoveWindow
GetMonitorInfoW
MonitorFromWindow
WinHelpW
GetScrollInfo
SetScrollInfo
CallNextHookEx
GetWindow
GetLastActivePopup
GetTopWindow
GetClassNameW
GetClassLongW
EqualRect
MapWindowPoints
MessageBoxW
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
RemovePropW
GetPropW
SetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
LoadCursorW
ScrollWindow
RedrawWindow
ValidateRect
GetForegroundWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
GetKeyState
SetFocus
GetDlgCtrlID
IsWindowVisible
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
SetWindowPos
IsChild
IsMenu
CreateWindowExW
GetClassInfoExW
GetClassInfoW
GetNextDlgGroupItem
CallWindowProcW
DefWindowProcW
GetMessageTime
ToUnicodeEx
GetKeyboardLayout
GetKeyboardState
PostMessageW
EnableWindow
GetDC
ReleaseDC
SetWindowRgn
GetMessagePos
PeekMessageW
DispatchMessageW
RegisterWindowMessageW
LoadBitmapW
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetFocus
IntersectRect
FillRect
GetSysColor
ScreenToClient
CopyImage
SetLayeredWindowAttributes
EnumDisplayMonitors
TrackMouseEvent
IsZoomed
SetCapture
ReleaseCapture
KillTimer
DeleteMenu
MessageBeep
WindowFromPoint
NotifyWinEvent
GetMenuDefaultItem
SetMenuDefaultItem
IsRectEmpty
EndPaint
BeginPaint
GetWindowDC
TabbedTextOutW
GrayStringW
DrawTextExW
UpdateLayeredWindow
EnableScrollBar
UnionRect
MonitorFromPoint
WaitMessage
CharNextW
CopyAcceleratorTableW
SetScrollPos
InvalidateRect
PtInRect
SendMessageW
GetWindowRect
GetParent
FindWindowW
SetWindowsHookExW
UnhookWindowsHookEx
UpdateWindow
MapVirtualKeyExW
SetWindowLongW
GetSubMenu
GetMenuItemID
GetMenuItemCount
ModifyMenuW
GetClientRect
CopyRect
InflateRect
ShowWindow
RegisterDeviceNotificationW
UnregisterDeviceNotification
IsIconic
GetAsyncKeyState
GetSystemMetrics
GetSystemMenu
CreatePopupMenu
AppendMenuW
DrawIcon
SetForegroundWindow
InvalidateRgn
GetCursorPos
ClientToScreen
GetDesktopWindow
LoadIconW
SystemParametersInfoW
DrawStateW
DestroyIcon
SetTimer
UnregisterClassW
IsWindow
DestroyWindow
CreateDialogIndirectParamW
EndDialog
GetDlgItem
GetNextDlgTabItem
LoadAcceleratorsW
CreateAcceleratorTableW
DestroyAcceleratorTable
SetCursorPos
SetRect
LoadImageW
DrawEdge
DrawFrameControl
DrawIconEx
GetActiveWindow
IsWindowEnabled
SetActiveWindow
GetWindowLongW
GetMenuStringW
GetMenuState
InsertMenuW
RemoveMenu
DrawTextW
DrawFocusRect
SetParent
BringWindowToTop
LockWindowUpdate
SetClassLongW
OpenClipboard
CloseClipboard
SetClipboardData
EmptyClipboard
RegisterClipboardFormatW
CharUpperBuffW
TranslateAcceleratorW
InsertMenuItemW
UnpackDDElParam
ReuseDDElParam
CopyIcon
FrameRect
PostThreadMessageW
GetIconInfo
HideCaret
InvertRect
GetDoubleClickTime
IsCharLowerW
GetWindowRgn
GetComboBoxInfo
DestroyCursor
CreateMenu
SubtractRect
GetUpdateRect
IsClipboardFormatAvailable
TranslateMDISysAccel
DefMDIChildProcW
DefFrameProcW
DrawMenuBar
RegisterClassW
gdi32
GetTextExtentPoint32W
CopyMetaFileW
CreateBitmap
CreateHatchBrush
CreatePen
CreatePatternBrush
Escape
ExcludeClipRect
GetClipBox
GetObjectType
GetStockObject
GetViewportExtEx
GetWindowExtEx
IntersectClipRect
LineTo
PtVisible
RectVisible
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectPalette
SetBkColor
SetBkMode
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetTextColor
SetTextAlign
MoveToEx
ExtTextOutW
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
GetBkColor
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectW
CreateRectRgnIndirect
GetMapMode
PatBlt
SetRectRgn
DPtoLP
GetTextMetricsW
CreateCompatibleBitmap
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
CreateRoundRectRgn
GetTextColor
GetRgnBox
EnumFontFamiliesExW
CreateEllipticRgn
Ellipse
CreatePolygonRgn
Polygon
Polyline
RealizePalette
SetPixel
OffsetRgn
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
LPtoDP
RoundRect
ExtFloodFill
SetPaletteEntries
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetWindowOrgEx
GetViewportOrgEx
SetPixelV
GetTextFaceW
AddFontMemResourceEx
AddFontResourceExW
GetDeviceCaps
CreateDCW
Rectangle
CreateSolidBrush
TextOutW
GetObjectW
SetDIBColorTable
CreateDIBSection
StretchBlt
SelectObject
GetTextExtentPointW
GetPixel
DeleteObject
DeleteDC
CreateRectRgn
CreateCompatibleDC
CombineRgn
OffsetViewportOrgEx
GetDIBColorTable
BitBlt
msimg32
AlphaBlend
TransparentBlt
winspool.drv
DocumentPropertiesW
OpenPrinterW
ClosePrinter
advapi32
RegQueryValueW
RegOpenKeyExW
RegQueryValueExW
RegCreateKeyExW
RegDeleteKeyW
RegEnumKeyExW
RegEnumValueW
RegCloseKey
RegEnumKeyW
RegSetValueExW
RegDeleteValueW
shell32
Shell_NotifyIconW
SHGetFileInfoW
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHGetDesktopFolder
SHAppBarMessage
SHBrowseForFolderW
DragFinish
DragQueryFileW
ShellExecuteW
comctl32
ImageList_ReplaceIcon
_TrackMouseEvent
ImageList_GetIcon
ImageList_GetIconSize
InitCommonControlsEx
shlwapi
PathFindExtensionW
PathStripToRootW
PathRemoveFileSpecW
StrFormatKBSizeW
PathIsUNCW
PathFindFileNameW
uxtheme
GetThemePartSize
IsThemeBackgroundPartiallyTransparent
IsAppThemed
DrawThemeText
DrawThemeParentBackground
OpenThemeData
CloseThemeData
DrawThemeBackground
GetThemeColor
GetCurrentThemeName
GetThemeSysColor
GetWindowTheme
ole32
RegisterDragDrop
RevokeDragDrop
CoRevokeClassObject
CoLockObjectExternal
OleGetClipboard
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleLockRunning
OleUninitialize
OleInitialize
CoFreeUnusedLibraries
CreateStreamOnHGlobal
DoDragDrop
OleIsCurrentClipboard
OleFlushClipboard
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
CoDisconnectObject
CoInitializeEx
CLSIDFromProgID
CLSIDFromString
CoCreateGuid
CoUninitialize
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
CoCreateInstance
CoInitialize
CoRegisterMessageFilter
OleCreateMenuDescriptor
oleaut32
VariantClear
VariantInit
SysAllocStringLen
SysFreeString
SafeArrayDestroy
VariantChangeType
VariantCopy
VarBstrFromDate
OleCreateFontIndirect
SysAllocString
LoadTypeLi
SysStringLen
SystemTimeToVariantTime
VariantTimeToSystemTime
oledlg
OleUIBusyW
gdiplus
GdipCreateBitmapFromStream
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipAlloc
GdipFree
GdiplusStartup
GdiplusShutdown
GdipCloneImage
GdipDisposeImage
GdipGetImageGraphicsContext
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipGetImagePalette
GdipGetImagePaletteSize
GdipCreateBitmapFromFile
GdipCreateBitmapFromFileICM
GdipCreateBitmapFromScan0
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipDeleteGraphics
GdipDrawImageI
hid
HidP_GetCaps
HidD_GetAttributes
HidD_GetHidGuid
HidD_GetPreparsedData
HidD_FreePreparsedData
HidD_GetFeature
HidD_SetFeature
HidD_GetProductString
setupapi
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailW
SetupDiGetClassDevsW
SetupDiDestroyDeviceInfoList
oleacc
AccessibleObjectFromWindow
LresultFromObject
CreateStdAccessibleObject
imm32
ImmGetContext
ImmReleaseContext
ImmGetOpenStatus
winmm
mixerGetNumDevs
mixerOpen
PlaySoundW
mixerClose
Sections
.text Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 396KB - Virtual size: 395KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 23KB - Virtual size: 495KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 225KB - Virtual size: 225KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 177KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ