Extended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
Static task
static1
Behavioral task
behavioral1
Sample
2024-10-09_48372952a441c740b8a884af09cbf5e4_bkransomware_floxif.exe
Resource
win7-20240903-en
Target
2024-10-09_48372952a441c740b8a884af09cbf5e4_bkransomware_floxif
Size
3.0MB
MD5
48372952a441c740b8a884af09cbf5e4
SHA1
7aaab8595b97a805f3fd9aee17bc0b00da9fd469
SHA256
a85947e5b74c996de328d979ee031c0d37708a8b84379dcd4601266c1c6676cd
SHA512
f97af2ffb39024e025e93698b378862c781a942e7808ad1cbe252117d5351f67f84c80b34625c1e76d748c88c12259aed308a5e67219c8ec151d8ef6051cda81
SSDEEP
49152:iGjIqMDXDnqLNSqhEkbzTN3EW6VxseWFit1WLZ0y8ZDnOofylG4M:zIFXrqLNXhEkPTN3EXseWFit1WLZS/ff
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
D:\Project Repository\SamsungUpdate2\Release\SecSWMgrGuide.pdb
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetStringTypeW
GetTimeZoneInformation
VirtualQuery
GetStartupInfoW
LCMapStringW
GetConsoleCP
GetConsoleMode
ReadConsoleW
SetFilePointerEx
OutputDebugStringW
WriteConsoleW
SetEnvironmentVariableA
VirtualAlloc
HeapQueryInformation
lstrlenA
GetStdHandle
GetFileType
GetTimeFormatW
SetStdHandle
ExitThread
CreateThread
RtlUnwind
GetSystemTimeAsFileTime
SizeofResource
IsProcessorFeaturePresent
IsDebuggerPresent
GetModuleHandleExW
ExitProcess
GetCommandLineW
SetErrorMode
GetProfileIntW
GetTickCount
SearchPathW
GetTempPathW
GetTempFileNameW
GetFileTime
GetFileSizeEx
GetFileAttributesExW
FindResourceExW
lstrcmpiW
GetCurrentProcess
DuplicateHandle
UnlockFile
SetEndOfFile
LockFile
GetFullPathNameW
GetFileSize
FlushFileBuffers
VerifyVersionInfoW
VerSetConditionMask
GlobalFlags
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
GlobalGetAtomNameW
VirtualProtect
WritePrivateProfileStringW
GetPrivateProfileIntW
lstrcmpA
GetCurrentThread
SuspendThread
SetThreadPriority
CreateEventW
SetEvent
FileTimeToSystemTime
FileTimeToLocalFileTime
FormatMessageW
LocalFree
GlobalSize
GetCurrentProcessId
MulDiv
GlobalFindAtomW
GlobalAddAtomW
LoadLibraryW
LoadLibraryA
GlobalDeleteAtom
LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleHandleA
FreeResource
FreeLibrary
GetSystemDirectoryW
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
SetLastError
EncodePointer
OutputDebugStringA
GetPrivateProfileStringW
GetCurrentDirectoryW
GetSystemInfo
GlobalFree
DeleteCriticalSection
DecodePointer
EnterCriticalSection
HeapSize
RaiseException
InitializeCriticalSectionEx
LeaveCriticalSection
GetProcessHeap
HeapFree
HeapAlloc
HeapReAlloc
GetUserDefaultUILanguage
GetLocalTime
CopyFileW
ReleaseMutex
GetModuleFileNameW
CreateMutexW
ResumeThread
DeleteFileW
GetFileAttributesW
CopyFileExW
FindVolumeClose
FindNextVolumeW
GetDriveTypeW
GetVolumeInformationW
FindFirstVolumeW
FindClose
FindNextFileW
FindFirstFileW
SetFilePointer
WriteFile
CreateDirectoryW
WideCharToMultiByte
Sleep
GetExitCodeProcess
WaitForSingleObject
CreateProcessW
lstrcatW
lstrcpyW
lstrcmpW
MultiByteToWideChar
ReadFile
GetWindowsDirectoryW
CloseHandle
CreateFileW
GetVersion
GlobalUnlock
GlobalLock
GlobalAlloc
GetLastError
GetVersionExW
FindResourceW
LoadResource
LockResource
GetDateFormatW
GetNextDlgGroupItem
WaitMessage
PostThreadMessageW
FrameRect
CopyIcon
ReuseDDElParam
UnpackDDElParam
InsertMenuItemW
TranslateAcceleratorW
ModifyMenuW
CharUpperBuffW
RegisterClipboardFormatW
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
SetClassLongW
LockWindowUpdate
BringWindowToTop
SetCursorPos
CopyAcceleratorTableW
DestroyAcceleratorTable
CreateAcceleratorTableW
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
ToUnicodeEx
DrawIconEx
DrawFocusRect
DrawFrameControl
DrawEdge
DestroyIcon
MonitorFromPoint
UnionRect
EnableScrollBar
UpdateLayeredWindow
IsMenu
IsRectEmpty
SetMenuDefaultItem
GetMenuDefaultItem
CreatePopupMenu
NotifyWinEvent
MessageBeep
DeleteMenu
GetSystemMenu
CharUpperW
IsZoomed
IsIconic
TrackMouseEvent
EnumDisplayMonitors
SetRectEmpty
SetLayeredWindowAttributes
RealChildWindowFromPoint
GetSysColorBrush
CopyImage
SystemParametersInfoW
GetMenuItemInfoW
DestroyMenu
SendDlgItemMessageA
MapVirtualKeyW
GetKeyNameTextW
MapDialogRect
GetAsyncKeyState
ShowOwnedPopups
PostQuitMessage
TranslateMessage
GetMessageW
DrawStateW
GetDesktopWindow
GetActiveWindow
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamW
WindowFromPoint
GetCursorPos
LoadMenuW
LoadBitmapW
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
CheckMenuItem
IntersectRect
InflateRect
IsDialogMessageW
SetWindowTextW
CheckDlgButton
MoveWindow
ShowWindow
RemoveMenu
AppendMenuW
InsertMenuW
GetMenuState
GetMenuStringW
GetWindowThreadProcessId
IsWindowEnabled
FillRect
EndPaint
BeginPaint
GetWindowDC
GetMonitorInfoW
MonitorFromWindow
WinHelpW
GetScrollInfo
SetScrollInfo
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExW
GetWindow
GetLastActivePopup
GetTopWindow
GetClassNameW
GetClassLongW
SetWindowLongW
GetSysColor
MapWindowPoints
ScreenToClient
MessageBoxW
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
RemovePropW
GetPropW
SetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
RedrawWindow
ValidateRect
GetForegroundWindow
SetActiveWindow
UpdateWindow
GetClientRect
InvalidateRect
ReleaseCapture
PtInRect
SendMessageW
TrackPopupMenu
GetMenuItemCount
GetMenuItemID
GetSubMenu
SetMenu
GetMenu
GetCapture
GetKeyState
GetFocus
SetFocus
GetDlgCtrlID
GetDlgItem
IsWindowVisible
EndDeferWindowPos
DrawIcon
GetWindowRgn
GetComboBoxInfo
DestroyCursor
CreateMenu
SubtractRect
GetUpdateRect
IsClipboardFormatAvailable
GetIconInfo
DefMDIChildProcW
DeferWindowPos
BeginDeferWindowPos
DefFrameProcW
DrawMenuBar
MapVirtualKeyExW
IsCharLowerW
GetDoubleClickTime
InvertRect
EnableMenuItem
HideCaret
GetParent
SetCapture
LoadImageW
SetWindowRgn
IsWindow
LoadCursorW
SetCursor
ClientToScreen
EnableWindow
EqualRect
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
GetWindowRect
CopyRect
OffsetRect
GetDC
ReleaseDC
FindWindowW
SendMessageTimeoutW
SetParent
GetClassInfoW
SetForegroundWindow
LoadIconW
CloseWindow
GetWindowLongW
SetTimer
PostMessageW
KillTimer
GetSystemMetrics
UnregisterClassW
SetRect
RegisterWindowMessageW
DispatchMessageW
PeekMessageW
GetMessagePos
GetMessageTime
DefWindowProcW
CallWindowProcW
RegisterClassW
GetClassInfoExW
CreateWindowExW
IsChild
DestroyWindow
SetWindowPos
GetWindowPlacement
SetWindowPlacement
TranslateMDISysAccel
MoveToEx
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CopyMetaFileW
CreateDCW
CreateFontIndirectW
CreateRectRgnIndirect
PatBlt
SetRectRgn
DPtoLP
GetTextMetricsW
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
CreateRoundRectRgn
EnumFontFamiliesExW
GetBkColor
GetTextColor
CreatePolygonRgn
Polygon
Polyline
RealizePalette
SetPixel
StretchBlt
SetDIBColorTable
OffsetRgn
Rectangle
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
RoundRect
ExtFloodFill
SetPaletteEntries
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetWindowOrgEx
LPtoDP
GetViewportOrgEx
SetPixelV
GetTextFaceW
SetMapMode
SetTextAlign
SetROP2
SetPolyFillMode
GetLayout
GetRgnBox
CreateCompatibleDC
SetBkMode
SelectPalette
ExtSelectClipRgn
SelectClipRgn
SaveDC
RestoreDC
LineTo
IntersectClipRect
GetWindowExtEx
GetViewportExtEx
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
CreateSolidBrush
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateBitmap
SetTextColor
SetBkColor
DeleteObject
SelectObject
CreateDIBSection
GetObjectW
DeleteDC
Ellipse
GetTextExtentPoint32W
CombineRgn
CreateEllipticRgn
CreateRectRgn
GetDeviceCaps
GetStockObject
CreateFontW
PtVisible
RectVisible
TextOutW
ExtTextOutW
Escape
BitBlt
CreateCompatibleBitmap
SetLayout
TransparentBlt
AlphaBlend
ClosePrinter
DocumentPropertiesW
OpenPrinterW
RegEnumKeyExW
RegEnumValueW
RegQueryValueW
RegEnumKeyW
RegSetValueExW
RegOpenKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
DragQueryFileW
SHGetPathFromIDListW
SHGetMalloc
SHBrowseForFolderW
SHGetDesktopFolder
DragFinish
SHGetSpecialFolderLocation
SHAppBarMessage
ShellExecuteW
SHGetFileInfoW
_TrackMouseEvent
PathFindFileNameW
PathIsUNCW
PathStripToRootW
StrFormatKBSizeW
PathFindExtensionW
PathRemoveFileSpecW
IsAppThemed
DrawThemeText
DrawThemeParentBackground
OpenThemeData
CloseThemeData
DrawThemeBackground
GetThemeColor
GetCurrentThemeName
GetThemeSysColor
GetWindowTheme
IsThemeBackgroundPartiallyTransparent
GetThemePartSize
RevokeDragDrop
CreateStreamOnHGlobal
CoInitialize
CoUninitialize
CoCreateInstance
OleRun
CoTaskMemAlloc
CoTaskMemFree
OleDuplicateData
ReleaseStgMedium
CoCreateGuid
CoDisconnectObject
DoDragDrop
CoInitializeEx
OleLockRunning
RegisterDragDrop
CoLockObjectExternal
OleGetClipboard
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
VariantClear
SysAllocStringLen
VariantInit
VariantChangeType
LoadTypeLi
SysStringLen
SystemTimeToVariantTime
VariantTimeToSystemTime
SysFreeString
VariantCopy
VarBstrFromDate
SysAllocString
SysAllocStringByteLen
SysStringByteLen
GetErrorInfo
URLDownloadToFileW
GdipAlloc
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipGetImagePaletteSize
GdipGetImagePalette
GdipLoadImageFromStream
GdipTranslateTextureTransform
GdiplusShutdown
GdiplusStartup
GdipGetImagePixelFormat
GdipCreateBitmapFromStream
GdipCreateBitmapFromHBITMAP
GdipSetStringFormatFlags
GdipFillRectangleI
GdipCreateTexture
GdipGraphicsClear
GdipDrawString
GdipSetStringFormatLineAlign
GdipSetStringFormatAlign
GdipDeleteStringFormat
GdipCreateStringFormat
GdipDeleteBrush
GdipCreateSolidFill
GdipDeleteFont
GdipCreateFontFamilyFromName
GdipDeleteFontFamily
GdipGetGenericFontFamilySansSerif
GdipCreateFont
GdipCloneBitmapAreaI
GdipDrawCachedBitmap
GdipDeleteCachedBitmap
GdipCreateCachedBitmap
GdipGetImageGraphicsContext
GdipCreateBitmapFromScan0
GdipSetInterpolationMode
GdipDrawImageI
GdipGetImageHeight
GdipGetImageWidth
GdipDrawImageRectI
GdipDeleteGraphics
GdipCreateFromHDC
GdipCloneImage
GdipFree
GdipDisposeImage
DeleteUrlCacheEntryW
CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject
ImmGetContext
ImmGetOpenStatus
ImmReleaseContext
PlaySoundW
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ