2024-09-14_d5418574baf8fed1ca281ee9d4223626_bkransomware_metamorfo

Sharing

Copy URL Twitter E-mail

General

Target

2024-09-14_d5418574baf8fed1ca281ee9d4223626_bkransomware_metamorfo
Size

3.2MB
MD5

d5418574baf8fed1ca281ee9d4223626
SHA1

f627567b90b15e8f25f02043e49a0ccb8040a864
SHA256

1402904ed5616713b2c69facc3850375728e65bc8290e8f8a7f439f735e15e30
SHA512

a01fb8dc6f7c8694dc8c917f4068d5c34af097569c36946610b65c017d57f6f77045b62a774d0a5238a062c803b5d03b93a92a29a1b9c3c6f62bbb7d0c532772
SSDEEP

98304:dwrBhk6Lgf1sHbYNkGoXpGX07BEiFLOAkGkzdnEVomFHKnP8:ifCug07BEiFLOyomFHKnP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-14_d5418574baf8fed1ca281ee9d4223626_bkransomware_metamorfo

Files

2024-09-14_d5418574baf8fed1ca281ee9d4223626_bkransomware_metamorfo
.exe windows:5 windows x86 arch:x86

f876b040180dfc6c473532b55698cc70

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

PDB Paths

E:\NezipT\Nezip.pdb

Imports

kernel32

LCMapStringW
GetStringTypeW
GetConsoleCP
GetTimeZoneInformation
ReadConsoleW
SetFilePointerEx
OutputDebugStringW
WriteConsoleW
SetEnvironmentVariableA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
TerminateProcess
UnhandledExceptionFilter
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetStartupInfoW
GetStdHandle
VirtualQuery
VirtualAlloc
HeapQueryInformation
GetModuleHandleExW
ExitProcess
ExitThread
CreateThread
GetFileType
SetStdHandle
RtlUnwind
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
IsDebuggerPresent
SearchPathW
GetProfileIntW
Sleep
GetTempPathW
GetTempFileNameW
GetWindowsDirectoryW
VerifyVersionInfoW
VerSetConditionMask
GetCurrentDirectoryW
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
GlobalFlags
GetUserDefaultUILanguage
FindResourceExW
SetErrorMode
GetFileTime
GetFileSizeEx
GetFileAttributesExW
GetFileAttributesW
FileTimeToLocalFileTime
GlobalGetAtomNameW
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
WritePrivateProfileStringW
GetPrivateProfileStringW
GetPrivateProfileIntW
lstrcmpA
GetVersionExW
GetCurrentThread
ResumeThread
SetThreadPriority
FileTimeToSystemTime
GlobalFindAtomW
GlobalAddAtomW
lstrcmpW
GlobalDeleteAtom
FreeResource
GetSystemDirectoryW
EncodePointer
WaitForSingleObject
GetThreadLocale
LoadLibraryA
lstrcmpiW
LoadLibraryExW
GetModuleHandleW
GetModuleHandleA
DuplicateHandle
OutputDebugStringA
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetFullPathNameW
GetFileSize
FlushFileBuffers
DeleteFileW
MulDiv
GlobalUnlock
GlobalLock
GlobalSize
GlobalAlloc
SetLastError
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
DecodePointer
CopyFileW
GetCommandLineW
FormatMessageW
LocalFree
lstrcpyW
GlobalFree
SetPriorityClass
WriteFile
RaiseException
WideCharToMultiByte
MultiByteToWideChar
GetVolumeInformationW
FindFirstFileW
CreateFileW
FindResourceW
CreateProcessW
GetModuleFileNameW
LoadLibraryW
CreateMutexW
GetTickCount
GetSystemInfo
CloseHandle
FindClose
SizeofResource
LoadResource
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
GetLastError
GetCurrentThreadId
SetUnhandledExceptionFilter
GetCurrentProcessId
GetCurrentProcess
VirtualProtect
GetProcAddress
FreeLibrary
GetConsoleMode
LockResource

user32

InvalidateRect
DrawIconEx
IsRectEmpty
OffsetRect
DrawFocusRect
GetSysColorBrush
SetWindowRgn
DrawStateW
DrawFrameControl
DrawEdge
SetWindowContextHelpId
SetCursor
ShowOwnedPopups
PostQuitMessage
TranslateMessage
GetMessageW
SystemParametersInfoW
GetMenuItemInfoW
DestroyMenu
IntersectRect
InflateRect
FillRect
ClientToScreen
EndPaint
BeginPaint
GetWindowDC
TabbedTextOutW
GrayStringW
DrawTextExW
DrawTextW
ReleaseDC
GetDC
MapVirtualKeyW
GetKeyNameTextW
GetDesktopWindow
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamW
SendDlgItemMessageA
IsDialogMessageW
SetWindowTextW
CheckDlgButton
SetDlgItemTextW
MoveWindow
GetMonitorInfoW
MonitorFromWindow
WinHelpW
GetScrollInfo
SetScrollInfo
CallNextHookEx
SetWindowsHookExW
GetWindow
GetLastActivePopup
GetTopWindow
GetClassNameW
GetClassLongW
PtInRect
EqualRect
CopyRect
MapWindowPoints
ScreenToClient
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
RedrawWindow
ValidateRect
LoadCursorW
GetMenu
GetWindowRgn
IsWindowVisible
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
DestroyWindow
IsChild
IsWindow
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
CallWindowProcW
DefWindowProcW
GetMessageTime
GetMessagePos
PeekMessageW
DispatchMessageW
LoadBitmapW
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
UnhookWindowsHookEx
MapDialogRect
GetParent
GetWindowRect
RemovePropW
GetPropW
SetPropW
SetActiveWindow
IsWindowEnabled
GetCapture
GetAsyncKeyState
GetFocus
GetActiveWindow
SetFocus
GetDlgItem
SetWindowPos
CharUpperW
RemoveMenu
InsertMenuW
GetMenuItemCount
GetMenuItemID
GetMenuState
GetMenuStringW
UnregisterClassW
SetWindowLongW
GetWindowLongW
DrawIcon
AppendMenuW
GetSystemMenu
GetSystemMetrics
GetKeyState
IsZoomed
IsIconic
UnpackDDElParam
InsertMenuItemW
ReuseDDElParam
MessageBoxW
SendMessageW
TranslateAcceleratorW
GetWindowThreadProcessId
GetCursorPos
SetForegroundWindow
GetForegroundWindow
SetMenuDefaultItem
TrackPopupMenu
GetSubMenu
LoadMenuW
ShowWindow
GetDoubleClickTime
AttachThreadInput
PostMessageW
RegisterWindowMessageW
GetSysColor
GetClientRect
MessageBeep
UpdateWindow
SetTimer
DestroyCursor
CreateMenu
GetComboBoxInfo
TranslateMDISysAccel
DefMDIChildProcW
DefFrameProcW
DrawMenuBar
MapVirtualKeyExW
IsCharLowerW
PostThreadMessageW
IsClipboardFormatAvailable
FrameRect
LoadIconW
EnableWindow
CharUpperBuffW
SubtractRect
CreateAcceleratorTableW
GetKeyboardState
GetKeyboardLayout
ToUnicodeEx
GetDlgCtrlID
RegisterClipboardFormatW
LoadAcceleratorsW
InvertRect
HideCaret
GetUpdateRect
UpdateLayeredWindow
SetClassLongW
DestroyAcceleratorTable
ModifyMenuW
IsMenu
GetMenuDefaultItem
CopyIcon
GetIconInfo
EnableScrollBar
LockWindowUpdate
CreatePopupMenu
BringWindowToTop
UnionRect
SetCursorPos
NotifyWinEvent
TrackMouseEvent
LoadImageW
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
MonitorFromPoint
SetParent
EnumDisplayMonitors
SetRectEmpty
SetLayeredWindowAttributes
GetNextDlgGroupItem
SetRect
InvalidateRgn
CopyAcceleratorTableW
CharNextW
WindowFromPoint
ReleaseCapture
SetCapture
WaitMessage
DestroyIcon
KillTimer
DeleteMenu
CopyImage
RealChildWindowFromPoint
SetMenu

gdi32

Escape
ExcludeClipRect
GetClipBox
GetObjectType
GetPixel
GetStockObject
GetViewportExtEx
GetWindowExtEx
IntersectClipRect
LineTo
PtVisible
RectVisible
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectObject
SelectPalette
SetBkMode
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetTextAlign
MoveToEx
TextOutW
ExtTextOutW
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CombineRgn
CreateFontIndirectW
DeleteObject
SetRectRgn
DPtoLP
GetTextExtentPoint32W
CreateEllipticRgn
Ellipse
GetBkColor
GetTextColor
CreatePolygonRgn
Polygon
Polyline
GetTextMetricsW
EnumFontFamiliesExW
GetRgnBox
CreateCompatibleBitmap
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
RealizePalette
SetPixel
StretchBlt
CreateDIBSection
SetDIBColorTable
CreateRoundRectRgn
Rectangle
OffsetRgn
RoundRect
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
ExtFloodFill
SetPaletteEntries
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetViewportOrgEx
LPtoDP
GetWindowOrgEx
SetPixelV
GetTextFaceW
CreateSolidBrush
CreateRectRgn
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateCompatibleDC
BitBlt
PatBlt
CreateRectRgnIndirect
GetObjectW
SetTextColor
SetBkColor
CreateBitmap
GetDeviceCaps
CreateDCW
CopyMetaFileW
DeleteDC
GetMapMode

msimg32

AlphaBlend
TransparentBlt

winspool.drv

ClosePrinter
DocumentPropertiesW
OpenPrinterW

advapi32

RegDeleteValueW
RegEnumKeyExW
RegEnumValueW
RegQueryValueW
RegEnumKeyW
RegSetValueExW
RegCloseKey
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW

shell32

SHAppBarMessage
SHBrowseForFolderW
Shell_NotifyIconW
SHGetFileInfoW
ShellExecuteW
SHGetMalloc
SHGetSpecialFolderLocation
DragFinish
DragQueryFileW
SHGetPathFromIDListW
SHGetDesktopFolder

comctl32

InitCommonControlsEx

shlwapi

PathStripToRootW
PathFindExtensionW
PathFindFileNameW
PathRemoveFileSpecW
PathIsUNCW
StrFormatKBSizeW

uxtheme

GetThemeColor
GetWindowTheme
OpenThemeData
CloseThemeData
DrawThemeBackground
GetThemeSysColor
IsThemeBackgroundPartiallyTransparent
GetThemePartSize
DrawThemeParentBackground
GetCurrentThemeName
IsAppThemed
DrawThemeText

ole32

CoInitializeEx
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
CoDisconnectObject
CLSIDFromProgID
CLSIDFromString
CoInitialize
CoCreateInstance
CoUninitialize
ReleaseStgMedium
OleDuplicateData
CoFreeUnusedLibraries
CoTaskMemFree
CoTaskMemAlloc
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoRegisterMessageFilter
CoRevokeClassObject
OleLockRunning
OleInitialize
OleUninitialize
OleFlushClipboard
RevokeDragDrop
RegisterDragDrop
CoLockObjectExternal
OleGetClipboard
DoDragDrop
CoCreateGuid
OleIsCurrentClipboard

oleaut32

SysAllocStringLen
LoadTypeLi
SysStringLen
SafeArrayDestroy
VariantCopy
VarBstrFromDate
OleCreateFontIndirect
VariantChangeType
VariantClear
SysFreeString
VariantInit
SysAllocString
VariantTimeToSystemTime
SystemTimeToVariantTime

oledlg

OleUIBusyW

gdiplus

GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdiplusStartup
GdipFree
GdipAlloc
GdiplusShutdown
GdipDrawImageRectI

winmm

PlaySoundW

oleacc

AccessibleObjectFromWindow
LresultFromObject
CreateStdAccessibleObject

imm32

ImmGetContext
ImmReleaseContext
ImmGetOpenStatus

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 348KB - Virtual size: 347KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 26KB - Virtual size: 56KB

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: 121KB - Virtual size: 121KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f876b040180dfc6c473532b55698cc70

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

uxtheme

ole32

oleaut32

oledlg

gdiplus

winmm

oleacc

imm32

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 348KB - Virtual size: 347KB

.data Size: 26KB - Virtual size: 56KB

.rsrc Size: 1.4MB - Virtual size: 1.4MB

.reloc Size: 121KB - Virtual size: 121KB

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 348KB - Virtual size: 347KB

.data
Size: 26KB - Virtual size: 56KB

.rsrc
Size: 1.4MB - Virtual size: 1.4MB

.reloc
Size: 121KB - Virtual size: 121KB