2025-01-10_06026052452148645ea8a81809a5be17_bkransomware_ramnit

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General

Target

2025-01-10_06026052452148645ea8a81809a5be17_bkransomware_ramnit
Size

1.9MB
MD5

06026052452148645ea8a81809a5be17
SHA1

c3a17b07fabb55ed36a2cf54674fade7afb375b2
SHA256

5bc1696a10586a56e8573f5fc4e3f60749da51a50ba08cf722017045a9a08e9d
SHA512

bd8ddbb7f257611a2b8531992915f4864abb48eb4e0048776495ed91d32266270e0752941f44f7bdb13258cbbce75decd7c668c26abddd117e81ffc6bc0b2bb0
SSDEEP

49152:FeYDquqezG3xoxpXAtrFahPkFiWqtoTS6tDz/HCQ+o:ALuLzG3xorYahPkFQcS6tDz/H3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2025-01-10_06026052452148645ea8a81809a5be17_bkransomware_ramnit

Files

2025-01-10_06026052452148645ea8a81809a5be17_bkransomware_ramnit
.exe windows:5 windows x86 arch:x86

00d118441ff40a035a16a8add45bb32b

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

D:\DeltaSW\Package\Release\Package.pdb

Imports

kernel32

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

user32

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

gdi32

CreateSolidBrush
DeleteObject
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
CreateFontIndirectW
CreateRectRgn
CombineRgn
GetMapMode
SetRectRgn
DPtoLP
GetBkColor
GetTextColor
GetRgnBox
GetTextMetricsW
CreateRoundRectRgn
CreateCompatibleBitmap
CreateDIBSection
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
RealizePalette
SetPixel
StretchBlt
SetDIBColorTable
OffsetRgn
CreateEllipticRgn
Ellipse
CreatePolygonRgn
Polygon
Polyline
Rectangle
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
ExtFloodFill
SetPaletteEntries
RoundRect
EnumFontFamiliesExW
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetViewportOrgEx
LPtoDP
GetWindowOrgEx
SetPixelV
GetTextFaceW
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateCompatibleDC
BitBlt
GetDeviceCaps
CreateDCW
CopyMetaFileW
CreateBitmap
GetObjectW
SetTextColor
SetBkColor
PatBlt
CreateRectRgnIndirect
GetTextExtentPoint32W
DeleteDC

msimg32

AlphaBlend
TransparentBlt

winspool.drv

DocumentPropertiesW
OpenPrinterW
ClosePrinter

advapi32

RegSetValueExW
RegEnumKeyExW
RegEnumValueW
RegQueryValueW
RegEnumKeyW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW

shell32

DragFinish
SHGetMalloc
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHBrowseForFolderW
SHGetDesktopFolder
SHAppBarMessage
ShellExecuteW
DragQueryFileW
SHGetFileInfoW

comctl32

InitCommonControlsEx

shlwapi

PathFindFileNameW
PathRemoveFileSpecW
PathIsUNCW
PathStripToRootW
PathFindExtensionW
StrFormatKBSizeW

uxtheme

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

ole32

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

oleaut32

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

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

oleacc

AccessibleObjectFromWindow
LresultFromObject
CreateStdAccessibleObject

winmm

PlaySoundW

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: 335KB - Virtual size: 335KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 30KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 120KB - Virtual size: 120KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rmnet
Size: 56KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

00d118441ff40a035a16a8add45bb32b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

uxtheme

ole32

oleaut32

oledlg

gdiplus

oleacc

winmm

imm32

Sections

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

.rdata Size: 335KB - Virtual size: 335KB

.data Size: 30KB - Virtual size: 60KB

.rsrc Size: 33KB - Virtual size: 33KB

.reloc Size: 120KB - Virtual size: 120KB

.rmnet Size: 56KB - Virtual size: 60KB

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

.rdata
Size: 335KB - Virtual size: 335KB

.data
Size: 30KB - Virtual size: 60KB

.rsrc
Size: 33KB - Virtual size: 33KB

.reloc
Size: 120KB - Virtual size: 120KB

.rmnet
Size: 56KB - Virtual size: 60KB