Extended Key Usages
ExtKeyUsageCodeSigning
ExtKeyUsageOCSPSigning
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
Static task
static1
Behavioral task
behavioral1
Sample
2024-08-09_8f9b01dc67825b5a5715ecd96f4dfdc1_bkransomware_floxif.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-08-09_8f9b01dc67825b5a5715ecd96f4dfdc1_bkransomware_floxif.exe
Resource
win10v2004-20240802-en
Target
2024-08-09_8f9b01dc67825b5a5715ecd96f4dfdc1_bkransomware_floxif
Size
3.1MB
MD5
8f9b01dc67825b5a5715ecd96f4dfdc1
SHA1
07cb317002590da043adb877e6f62099a79bc0de
SHA256
5d072593f0f366e69c9408d5bdf88c8efcedda36ea3e98d4853cf32dfbc43ae7
SHA512
00af256026146c574fb90abf9c5623ce57b7c6a710d372b136fcbb99bbddc3ab1b5c8ff21fecf4357d52693fe8e2dfb6c9ca840b36375a3ac314a86567e4cdd1
SSDEEP
49152:Mkjxcpob5JLtnrhON2bun5Bzga/mYm/OtmEsxheZYZsgs:ZxcG5JLtnoNfnb//mMEEsxheZus
ExtKeyUsageCodeSigning
ExtKeyUsageOCSPSigning
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
ExtKeyUsageOCSPSigning
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
D:\GitRepository\install\HOffice110\Setup_2020\Release\Setup.pdb
OutputDebugStringW
GetTimeZoneInformation
GetStringTypeW
SetFilePointerEx
ReadConsoleW
GetConsoleMode
GetConsoleCP
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetEnvironmentStringsW
QueryPerformanceCounter
GetStartupInfoW
SizeofResource
GetStdHandle
GetSystemTimeAsFileTime
VirtualQuery
VirtualAlloc
GetSystemInfo
HeapQueryInformation
GetFileType
SetStdHandle
ExitThread
CreateThread
RtlUnwind
IsProcessorFeaturePresent
IsDebuggerPresent
FreeEnvironmentStringsW
LCMapStringW
GetModuleHandleExW
GetCommandLineW
FindResourceExW
VirtualProtect
GetProfileIntW
GetTickCount
GetTempPathW
GetTempFileNameW
SearchPathW
SetErrorMode
GetWindowsDirectoryW
GetFileTime
GetFileSizeEx
GetFileAttributesExW
FileTimeToLocalFileTime
lstrcmpiW
DuplicateHandle
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetVolumeInformationW
GetFullPathNameW
FlushFileBuffers
FindClose
GetFileSize
CreateFileW
lstrcpyW
DeleteFileW
GetCurrentDirectoryW
SetEnvironmentVariableA
ExitProcess
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
FileTimeToSystemTime
GlobalGetAtomNameW
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
GlobalFlags
ResumeThread
SetThreadPriority
CompareStringA
lstrcmpA
GetVersionExW
GetCurrentThread
GlobalFindAtomW
GlobalAddAtomW
LoadLibraryA
lstrcmpW
GlobalDeleteAtom
LoadLibraryExW
FreeLibrary
GetCurrentThreadId
EncodePointer
CopyFileW
GlobalSize
GlobalAlloc
GetCurrentProcessId
MulDiv
LoadLibraryW
GlobalFree
GlobalUnlock
GlobalLock
GetProcAddress
GetModuleHandleW
GetModuleHandleA
FreeResource
SetLastError
OutputDebugStringA
lstrcpynW
DeleteCriticalSection
DecodePointer
EnterCriticalSection
HeapSize
RaiseException
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
GetProcessHeap
HeapFree
HeapAlloc
HeapReAlloc
GetLocalTime
GetFileAttributesW
GetSystemDirectoryW
CloseHandle
GetThreadUILanguage
SetEnvironmentVariableW
GetCurrentProcess
GetExitCodeProcess
GetPrivateProfileIntW
GetPrivateProfileStringW
WaitForSingleObject
Sleep
WinExec
WritePrivateProfileStringW
GetModuleFileNameW
FindFirstFileW
SetThreadUILanguage
VerifyVersionInfoW
VerSetConditionMask
LocalFree
FormatMessageW
GetLastError
MultiByteToWideChar
WideCharToMultiByte
FindResourceW
LoadResource
LockResource
WriteConsoleW
SetCursorPos
DrawFrameControl
SetRect
UnionRect
InvertRect
HideCaret
EnableScrollBar
GetIconInfo
DrawIconEx
DrawFocusRect
GetNextDlgGroupItem
GetMenuDefaultItem
SetClassLongW
LockWindowUpdate
RegisterClipboardFormatW
EnumChildWindows
CopyAcceleratorTableW
DestroyAcceleratorTable
CreateAcceleratorTableW
GetKeyboardState
GetKeyboardLayout
ToUnicodeEx
WaitMessage
PostThreadMessageW
ModifyMenuW
IsMenu
NotifyWinEvent
WindowFromPoint
SetWindowRgn
SetCapture
GetAsyncKeyState
CharUpperW
TrackMouseEvent
IsRectEmpty
DrawStateW
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
EnumDisplayMonitors
SetLayeredWindowAttributes
MonitorFromPoint
SetParent
ReuseDDElParam
UnpackDDElParam
LoadImageW
DestroyIcon
SetRectEmpty
InsertMenuItemW
CreatePopupMenu
TranslateAcceleratorW
LoadAcceleratorsW
ReleaseCapture
CopyImage
GetSysColorBrush
RealChildWindowFromPoint
IntersectRect
MapVirtualKeyW
GetKeyNameTextW
SetCursor
ShowOwnedPopups
GetMessageW
OffsetRect
MessageBeep
IsZoomed
PostQuitMessage
SystemParametersInfoW
GetMenuItemInfoW
DestroyMenu
SendDlgItemMessageA
LoadBitmapW
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
CheckMenuItem
IsDialogMessageW
SetWindowTextW
SendDlgItemMessageW
CharUpperBuffW
CheckDlgButton
MoveWindow
ShowWindow
GetMonitorInfoW
MonitorFromWindow
WinHelpW
GetScrollInfo
SetScrollInfo
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExW
GetWindow
GetTopWindow
GetClassNameW
GetClassLongW
SetWindowLongW
EqualRect
CopyRect
MapWindowPoints
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
RemovePropW
GetPropW
SetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
ScrollWindow
RedrawWindow
ValidateRect
SetForegroundWindow
GetForegroundWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
GetKeyState
SetFocus
GetDlgCtrlID
IsWindowVisible
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
SetWindowPos
IsChild
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
CallWindowProcW
DefWindowProcW
PostMessageW
GetMessageTime
GetMessagePos
LoadMenuW
RemoveMenu
AppendMenuW
InsertMenuW
GetMenuItemCount
GetMenuItemID
GetSubMenu
GetMenuState
GetMenuStringW
GetLastActivePopup
GetWindowThreadProcessId
ClientToScreen
EndPaint
BeginPaint
GetWindowDC
GetDesktopWindow
UpdateLayeredWindow
SetMenuDefaultItem
CopyIcon
IsClipboardFormatAvailable
DrawMenuBar
DefFrameProcW
DefMDIChildProcW
TranslateMDISysAccel
IsCharLowerW
MapVirtualKeyExW
SubtractRect
GetUpdateRect
GetComboBoxInfo
GetWindowLongW
SetActiveWindow
IsWindowEnabled
GetActiveWindow
GetDoubleClickTime
CreateMenu
DestroyCursor
MapDialogRect
GetWindowRgn
GetNextDlgTabItem
GetDlgItem
EndDialog
CreateDialogIndirectParamW
DestroyWindow
UpdateWindow
ReleaseDC
FillRect
GetDC
PtInRect
GetFocus
LoadCursorW
FrameRect
DrawEdge
GrayStringW
DrawTextExW
TabbedTextOutW
DrawTextW
InflateRect
InvalidateRect
GetSysColor
ScreenToClient
GetCursorPos
KillTimer
GetParent
SetTimer
SetScrollPos
BringWindowToTop
IsWindow
RegisterWindowMessageW
UnregisterClassW
ExitWindowsEx
DispatchMessageW
TranslateMessage
PeekMessageW
MessageBoxW
GetWindowRect
EnableMenuItem
GetSystemMenu
DrawIcon
GetClientRect
GetSystemMetrics
IsIconic
SendMessageW
LoadIconW
EnableWindow
DeleteMenu
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
GetDIBits
RealizePalette
SetPixel
StretchBlt
CreateDIBSection
SetDIBColorTable
CreateRoundRectRgn
GetRgnBox
OffsetRgn
GetTextColor
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
CreateEllipticRgn
Ellipse
CreatePolygonRgn
Polygon
Polyline
Rectangle
EnumFontFamiliesExW
RoundRect
ExtFloodFill
GetTextMetricsW
GetViewportOrgEx
LPtoDP
GetWindowOrgEx
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetTextFaceW
SetPixelV
SetMapMode
SetBkMode
DPtoLP
SetRectRgn
CombineRgn
PatBlt
CreateRectRgnIndirect
CreateDCW
CopyMetaFileW
ScaleWindowExtEx
ScaleViewportExtEx
SetLayout
OffsetWindowOrgEx
OffsetViewportOrgEx
SetWindowOrgEx
SetWindowExtEx
SetViewportOrgEx
SetViewportExtEx
MoveToEx
SetTextAlign
SetTextColor
SetROP2
SetPolyFillMode
SetPaletteEntries
CreateSolidBrush
SetBkColor
SelectPalette
SelectObject
ExtSelectClipRgn
SelectClipRgn
SaveDC
RestoreDC
LineTo
IntersectClipRect
GetWindowExtEx
GetViewportExtEx
GetPixel
GetObjectType
GetDeviceCaps
GetClipBox
ExcludeClipRect
DeleteObject
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateBitmap
CreateFontIndirectW
CreateRectRgn
Escape
ExtTextOutW
TextOutW
RectVisible
PtVisible
GetTextExtentPoint32W
GetBkColor
GetObjectW
GetCurrentObject
BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
CreateFontW
GetStockObject
GetLayout
AlphaBlend
TransparentBlt
ClosePrinter
OpenPrinterW
DocumentPropertiesW
RegDeleteKeyW
RegQueryValueExW
RegEnumKeyExW
RegEnumValueW
RegQueryValueW
RegEnumKeyW
RegCreateKeyExW
CheckTokenMembership
CreateWellKnownSid
GetTokenInformation
RegCloseKey
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegOpenKeyW
RegDeleteValueW
RegCreateKeyW
RegSetValueExW
RegOpenKeyExW
SHGetDesktopFolder
ShellExecuteExW
ord680
DragQueryFileW
DragFinish
SHAppBarMessage
SHGetMalloc
ShellExecuteW
SHGetFileInfoW
SHGetFolderPathW
SHBrowseForFolderW
SHGetSpecialFolderLocation
SHGetPathFromIDListW
ImageList_SetBkColor
ImageList_GetBkColor
ImageList_GetImageInfo
PathRemoveFileSpecW
PathFindExtensionW
PathFindFileNameW
PathIsUNCW
PathStripToRootW
PathFileExistsW
StrFormatKBSizeW
GetWindowTheme
GetThemeSysColor
GetCurrentThemeName
DrawThemeText
DrawThemeParentBackground
DrawThemeBackground
IsThemeBackgroundPartiallyTransparent
OpenThemeData
IsAppThemed
GetThemePartSize
CloseThemeData
GetThemeColor
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
ReleaseStgMedium
CoUninitialize
CoCreateGuid
CoCreateInstance
CoInitialize
CoDisconnectObject
CreateStreamOnHGlobal
DoDragDrop
OleGetClipboard
OleLockRunning
RevokeDragDrop
RegisterDragDrop
CoLockObjectExternal
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoInitializeEx
SysFreeString
VarBstrFromDate
VariantCopy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
LoadTypeLi
SysAllocString
VariantChangeType
VariantClear
VariantInit
SysAllocStringLen
GdipCreateFromHDC
GdipDeleteGraphics
GdipFree
GdipAlloc
GdipCloneImage
GdipDisposeImage
GdipDrawImageRectI
GdiplusShutdown
GdipSetInterpolationMode
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdiplusStartup
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
ord92
ord32
ord159
ord160
ord118
ord7
ord70
ord78
ord150
ord8
CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
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