Extended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-26_cf0bed1716644c396b861b9052905fe7_bkransomware.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-26_cf0bed1716644c396b861b9052905fe7_bkransomware.exe
Resource
win10v2004-20240508-en
Target
2024-05-26_cf0bed1716644c396b861b9052905fe7_bkransomware
Size
6.6MB
MD5
cf0bed1716644c396b861b9052905fe7
SHA1
e16f1c871897c9468ee16924b3330aae7ac0af59
SHA256
a8810ac3f8a0b62eed60fc1fc23e3b22555a5fb22a28b0f0773b39dc07d2b324
SHA512
dd538e5c05fc5d7a29f3b82f2fd3ce1a7aac15f835d14cb9d8eb330ce6a1fb8b6ffc8f8ebe7e1ed1f77ffa78d4bbd026f66af42fe3d232fbe462126ab74d2fd5
SSDEEP
196608:WGe5BzheUsKisEmCOU4IzcSL05vaw5W7:ze5BzheUsKnEmp0cSL0y7
ExtKeyUsageTimeStamping
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
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
F:\Clients\TibiaPlayer\Release\TibiaRelease.pdb
gluOrtho2D
glDrawBuffer
wglCreateContext
glAlphaFunc
glClear
glClearColor
wglGetCurrentContext
glTexSubImage2D
glTexCoord2f
glColor3ub
glLoadIdentity
wglDeleteContext
glGenTextures
wglGetProcAddress
glEnable
glColor4ub
wglShareLists
glViewport
glMatrixMode
glBlendFunc
glTexCoord2d
glReadBuffer
glDeleteTextures
glTexParameteri
glCopyTexSubImage2D
wglMakeCurrent
glRecti
wglGetCurrentDC
glBegin
glGetString
glDisable
glTexImage2D
glVertex2i
glBindTexture
glEnd
DirectDrawCreate
timeGetTime
timeBeginPeriod
PlaySoundA
timeEndPeriod
getpeername
connect
closesocket
bind
getsockname
getsockopt
htons
ntohs
setsockopt
send
recv
WSASetLastError
select
__WSAFDIsSet
WSACleanup
WSAStartup
WSACancelAsyncRequest
WSAGetLastError
shutdown
listen
inet_addr
socket
getaddrinfo
freeaddrinfo
WSAAsyncGetHostByName
recvfrom
sendto
WSAIoctl
accept
gethostname
ioctlsocket
WaitForMultipleObjects
WaitForSingleObject
FormatMessageA
VerifyVersionInfoA
SleepEx
VerSetConditionMask
GetTickCount
GetVersion
GetModuleHandleA
GetSystemInfo
GetLocaleInfoA
GlobalMemoryStatus
CreateProcessA
GetFileType
GlobalUnlock
GlobalAlloc
GlobalLock
GlobalSize
SetLastError
OutputDebugStringA
LoadLibraryA
CreateMutexA
QueryPerformanceFrequency
QueryPerformanceCounter
GetVersionExA
GetCurrentDirectoryA
Sleep
lstrcpynA
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
LocalFree
GetCurrentProcessId
CloseHandle
GetStdHandle
GetProcAddress
GetModuleFileNameW
LoadLibraryW
DeviceIoControl
GetTempPathW
RemoveDirectoryW
FreeLibrary
DeleteCriticalSection
DecodePointer
HeapSize
GetLastError
RaiseException
InitializeCriticalSectionAndSpinCount
GetProcessHeap
HeapFree
HeapAlloc
HeapReAlloc
GetFileAttributesW
FindFirstFileW
CreateFileW
GetCurrentDirectoryW
GetFullPathNameW
SetEnvironmentVariableA
EnumSystemLocalesW
ReadFile
PeekNamedPipe
ExpandEnvironmentStringsA
IsValidLocale
LoadLibraryExA
SetEvent
GetCurrentThreadId
SetThreadPriority
ResumeThread
GetModuleHandleW
LoadResource
LockResource
SizeofResource
FindResourceW
GlobalAddAtomA
GlobalGetAtomNameA
MultiByteToWideChar
WideCharToMultiByte
EncodePointer
GetSystemDirectoryW
FreeResource
LoadLibraryExW
GlobalDeleteAtom
lstrcmpW
FindResourceA
GlobalFindAtomA
CompareStringA
GetCurrentThread
GetModuleFileNameA
lstrcmpA
GetPrivateProfileIntA
GetPrivateProfileStringA
WritePrivateProfileStringA
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GlobalReAlloc
GlobalHandle
GlobalFree
LocalAlloc
LocalReAlloc
GlobalFlags
MulDiv
CopyFileA
CompareStringW
GetLocaleInfoW
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GetOEMCP
GetCPInfo
CreateFileA
DeleteFileA
FindClose
FindFirstFileA
FlushFileBuffers
GetFileSize
GetFullPathNameA
LockFile
SetEndOfFile
SetFilePointer
UnlockFile
WriteFile
DuplicateHandle
GetCurrentProcess
lstrcmpiA
GetVolumeInformationA
FileTimeToLocalFileTime
GetFileAttributesA
GetFileAttributesExA
GetFileSizeEx
GetFileTime
FileTimeToSystemTime
GetACP
SetErrorMode
lstrcpyA
GetWindowsDirectoryA
GetTempPathA
GetTempFileNameA
GetProfileIntA
SearchPathA
VirtualProtect
GetUserDefaultLCID
FindResourceExW
GetModuleHandleExW
WriteConsoleW
IsDebuggerPresent
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
CreateTimerQueue
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
WaitForSingleObjectEx
SignalObjectAndWait
SwitchToThread
CreateThread
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
ExitThread
AreFileApisANSI
SystemTimeToTzSpecificLocalTime
ExitProcess
GetCommandLineA
SetFilePointerEx
GetFileInformationByHandle
RtlUnwind
HeapQueryInformation
VirtualAlloc
VirtualQuery
SetStdHandle
OutputDebugStringW
IsValidCodePage
UnhandledExceptionFilter
SetUnhandledExceptionFilter
CreateEventW
TerminateProcess
GetStartupInfoW
CreateSemaphoreW
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
ReadConsoleW
GetThreadTimes
FreeLibraryAndExitThread
ReleaseSemaphore
InitializeSListHead
UnregisterWaitEx
GetVersionExW
VirtualFree
MoveFileExW
GetFileAttributesExW
DeleteFileW
FindFirstFileExW
FindNextFileW
CreateDirectoryW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetDriveTypeW
GetStringTypeW
GetDateFormatW
GetTimeFormatW
LCMapStringW
GetForegroundWindow
SetForegroundWindow
RedrawWindow
ScrollWindow
SetScrollPos
GetScrollPos
SetScrollRange
GetScrollRange
ShowScrollBar
SetPropA
GetPropA
RemovePropA
GetWindowTextA
GetWindowTextLengthA
AdjustWindowRectEx
MapWindowPoints
GetClassLongA
GetTopWindow
UnhookWindowsHookEx
LoadIconA
SetScrollInfo
GetScrollInfo
MonitorFromWindow
GetMonitorInfoA
MoveWindow
CheckDlgButton
SendDlgItemMessageA
SetWindowTextA
IsDialogMessageA
WaitMessage
PostQuitMessage
ShowOwnedPopups
RealChildWindowFromPoint
GetSysColorBrush
GetMenuStringA
GetMenuState
InsertMenuA
AppendMenuA
RemoveMenu
DrawTextA
DrawTextExA
GrayStringA
TabbedTextOutA
GetWindowDC
BeginPaint
EndPaint
FillRect
InflateRect
GetKeyNameTextA
MapVirtualKeyA
GetMenuItemInfoA
SystemParametersInfoA
UnionRect
IsRectEmpty
GetSystemMenu
DeleteMenu
SetParent
CopyImage
CharUpperA
WindowFromPoint
LockWindowUpdate
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetNextDlgGroupItem
DrawFocusRect
DrawIconEx
GetIconInfo
MessageBeep
GetAsyncKeyState
EnableScrollBar
HideCaret
InvertRect
LoadCursorW
NotifyWinEvent
GetMenuDefaultItem
TrackPopupMenu
EnumDisplayMonitors
DrawStateA
LoadImageW
DrawEdge
DrawFrameControl
SetWindowRgn
IsMenu
UpdateLayeredWindow
MonitorFromPoint
TrackMouseEvent
LoadMenuW
GetComboBoxInfo
PostThreadMessageA
IsCharLowerA
GetKeyboardState
ToAsciiEx
LoadAcceleratorsW
CreateAcceleratorTableA
DestroyAcceleratorTable
CopyAcceleratorTableA
SetCursorPos
SetClassLongA
GetDoubleClickTime
CopyIcon
SetMenuDefaultItem
ModifyMenuA
RegisterClipboardFormatA
CharUpperBuffA
FrameRect
DrawMenuBar
DefFrameProcA
DefMDIChildProcA
TranslateMDISysAccel
GetUpdateRect
SubtractRect
CreateMenu
MapDialogRect
GetWindowRgn
DrawIcon
LoadMenuA
TranslateAcceleratorA
LoadAcceleratorsA
IsWindowEnabled
EnableWindow
GetCapture
SetFocus
GetDlgCtrlID
GetDlgItem
BringWindowToTop
SetWindowPos
ShowWindow
IsWindow
GetClassInfoA
GetParent
SetMenuItemInfoA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetFocus
CallNextHookEx
SetWindowsHookExA
ValidateRect
GetKeyState
GetActiveWindow
IsWindowVisible
PeekMessageA
DispatchMessageA
TranslateMessage
GetMessageA
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
DestroyWindow
IsChild
CreateWindowExA
GetClassInfoExA
RegisterClassA
CallWindowProcA
DefWindowProcA
GetMessageTime
GetMessagePos
RegisterWindowMessageA
ReuseDDElParam
UnpackDDElParam
WinHelpA
LoadImageA
DestroyIcon
LoadBitmapW
GetWindow
GetLastActivePopup
GetWindowThreadProcessId
GetClassNameA
GetDesktopWindow
SetWindowLongA
GetWindowLongA
EqualRect
OffsetRect
IntersectRect
CopyRect
SetRectEmpty
GetSysColor
InvalidateRect
SetActiveWindow
InsertMenuItemA
UnregisterClassA
LoadCursorA
GetSystemMetrics
ReleaseCapture
PostMessageA
GetCursorPos
DestroyCursor
MapVirtualKeyExA
GetKeyboardLayout
GetMenuItemCount
GetMenuItemID
GetSubMenu
DestroyMenu
CreatePopupMenu
SetMenu
SetLayeredWindowAttributes
GetMenu
CloseClipboard
IsClipboardFormatAvailable
GetClipboardData
EmptyClipboard
OpenClipboard
SetClipboardData
EnumDisplaySettingsA
ReleaseDC
ChangeDisplaySettingsA
SetRect
GetDC
SendMessageA
LoadIconW
MessageBoxA
UpdateWindow
ClientToScreen
SetCursor
SetTimer
ScreenToClient
GetWindowRect
IsIconic
SetCapture
KillTimer
IsZoomed
GetClientRect
PtInRect
SelectClipRgn
RestoreDC
ExtSelectClipRgn
SelectObject
SelectPalette
SetBkMode
RectVisible
PtVisible
LineTo
IntersectClipRect
SaveDC
GetWindowExtEx
GetViewportExtEx
GetStockObject
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
Escape
DeleteDC
CreateSolidBrush
CreateRectRgn
CreatePatternBrush
CreatePen
GetTextFaceA
CreateHatchBrush
GetViewportOrgEx
LPtoDP
GetWindowOrgEx
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetTextAlign
CreateBitmap
MoveToEx
TextOutA
ExtTextOutA
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CombineRgn
CreateFontIndirectA
CreateRectRgnIndirect
PatBlt
SetRectRgn
DPtoLP
GetTextExtentPoint32A
BitBlt
CreateDCA
CopyMetaFileA
GetDeviceCaps
DeleteObject
GetObjectA
SetTextColor
SetBkColor
CreateCompatibleDC
CreateCompatibleBitmap
SetPixelFormat
SwapBuffers
DescribePixelFormat
ChoosePixelFormat
GetBoundsRect
FillRgn
SetPaletteEntries
ExtFloodFill
SetPixelV
PtInRegion
FrameRgn
RoundRect
CreateRoundRectRgn
OffsetRgn
GetRgnBox
EnumFontFamiliesExA
Rectangle
Polyline
Polygon
CreatePolygonRgn
GetTextColor
Ellipse
CreateEllipticRgn
SetDIBColorTable
CreateDIBSection
StretchBlt
SetPixel
GetTextCharsetInfo
EnumFontFamiliesA
CreateDIBitmap
GetTextMetricsA
RealizePalette
GetSystemPaletteEntries
GetPaletteEntries
GetNearestPaletteIndex
CreatePalette
GetBkColor
RegQueryValueExA
RegCloseKey
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
CryptEncrypt
RegOpenKeyExA
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegSetValueExA
RegEnumKeyA
RegQueryValueA
RegEnumValueA
RegEnumKeyExA
CryptAcquireContextW
CryptGenRandom
AlphaBlend
TransparentBlt
StrFormatKBSizeA
PathRemoveFileSpecW
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathFindFileNameA
DrawThemeBackground
IsThemeBackgroundPartiallyTransparent
DrawThemeParentBackground
DrawThemeText
OpenThemeData
CloseThemeData
GetThemePartSize
IsAppThemed
GetThemeColor
GetThemeSysColor
GetWindowTheme
GetCurrentThemeName
htonl
gethostbyname
WSAAsyncSelect
LresultFromObject
CreateStdAccessibleObject
AccessibleObjectFromWindow
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageGraphicsContext
GdipCloneImage
GdiplusStartup
GdipFree
GdipAlloc
GdiplusShutdown
GdipCreateBitmapFromScan0
GdipGetImageWidth
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipDeleteGraphics
GdipDrawImageI
GdipCreateBitmapFromHBITMAP
GdipCreateFromHDC
GdipDisposeImage
GdipSetInterpolationMode
GdipDrawImageRectI
ImmGetContext
ImmReleaseContext
ImmGetOpenStatus
OpenPrinterA
DocumentPropertiesA
ClosePrinter
RegisterDragDrop
RevokeDragDrop
CoLockObjectExternal
OleGetClipboard
IsAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoUninitialize
CoCreateGuid
OleLockRunning
DoDragDrop
CreateStreamOnHGlobal
CoInitializeEx
CoDisconnectObject
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
CoCreateInstance
OleTranslateAccelerator
SysFreeString
VariantInit
SysAllocStringLen
SysAllocStringByteLen
VariantClear
VariantChangeType
LoadTypeLi
SystemTimeToVariantTime
VariantTimeToSystemTime
SysStringLen
VariantCopy
VarBstrFromDate
SysAllocString
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_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ