2024-10-10_ed939f81651ab707d5f6daa72645bfb6_bkransomware

Sharing

Copy URL Twitter E-mail

General

Target

2024-10-10_ed939f81651ab707d5f6daa72645bfb6_bkransomware
Size

606KB
MD5

ed939f81651ab707d5f6daa72645bfb6
SHA1

04e5f484f2d3e974696b61d15f7008e46081228d
SHA256

976d68ceba65fab3e8a2df0f4bf8bbf343fae5d28311ff82842ccf440ee099f0
SHA512

26d6ef7f1ecc37b60a81ae6ceab361731d50f6ac6759302c30432f62282fad26581ab7ac760adac9bfc8db95b86d131e70321e2442d3381ef3cf4bcc9850bb7d
SSDEEP

12288:VRI19EcCuYDhIrfJks6k2Soz2SY+sc2A3UakI24Qi1teipVqqOWwO4aHR+MjmAz0:VRI19EcCuYDhIrfJks6soz2SY+2A3Ua8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-10-10_ed939f81651ab707d5f6daa72645bfb6_bkransomware

Files

2024-10-10_ed939f81651ab707d5f6daa72645bfb6_bkransomware
.exe windows:5 windows x86 arch:x86

3c9a8af86bc3885422e89905c227c3f8

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

Imports

gdi32

GetBkColor
GetDCBrushColor
GetDCPenColor
GetClipRgn
GetMetaRgn
GetCurrentObject
GetGraphicsMode
GetMapMode
GetNearestColor
GetPixelFormat
GetPolyFillMode
GetStretchBltMode
GetTextCharacterExtra
GetTextColor
GetTextCharset
GetTextCharsetInfo
GetFontLanguageInfo
GetFontUnicodeRanges
SetSystemPaletteUse
SetTextCharacterExtra
SetTextColor
SetTextAlign
SetTextJustification
UpdateColors

user32

LoadIconA
GetWindowLongA
GetCursor
GetMenuContextHelpId
GetWindowContextHelpId
SetWindowTextA
RemovePropA
GetPropA
GetScrollPos
EndPaint
BeginPaint
GetWindowDC
GetDC
WindowFromDC
GetForegroundWindow
DrawTextA
GetMenuCheckMarkDimensions
GetMenuItemCount
GetMenuItemID
GetMenuState
GetMenu
IsWindowEnabled
EnableWindow
GetQueueStatus
GetInputState
SetFocus
CheckDlgButton
GetDlgItem
EndDialog
MoveWindow
ShowWindow
CallWindowProcA
PostMessageA
SendMessageA

kernel32

GetFullPathNameA
ReadConsoleW
ReadFile
SetEndOfFile
GetTimeZoneInformation
CreateFileW
GetCurrentDirectoryW
SetCurrentDirectoryW
GetFullPathNameW
PeekNamedPipe
GetFileInformationByHandle
FileTimeToLocalFileTime
WriteConsoleW
SetFilePointerEx
SetStdHandle
GetStringTypeW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
HeapSize
OutputDebugStringW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetModuleFileNameA
GetFileType
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetDriveTypeW
FindFirstFileExW
DeleteFileA
FindClose
FlushFileBuffers
SetFilePointer
WriteFile
IsDebuggerPresent
CloseHandle
GetLastError
GetProcessHeap
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
IsProcessorFeaturePresent
GetVersion
GetTickCount
GetModuleHandleA
GetProcAddress
LockResource
SizeofResource
GlobalAlloc
GlobalSize
GlobalFlags
GlobalHandle
LocalFlags
FindResourceA
MoveFileA
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
AreFileApisANSI
MultiByteToWideChar
WideCharToMultiByte
HeapFree
HeapAlloc
HeapReAlloc
GetSystemTimeAsFileTime
GetCommandLineA
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
FatalAppExitA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
CreateSemaphoreW
GetStdHandle
GetModuleFileNameW
SetConsoleCtrlHandler
FreeLibrary
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCurrentThread
GetConsoleCP
GetConsoleMode
RtlUnwind
SetEnvironmentVariableA

Sections

.text
Size: 520KB - Virtual size: 520KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 39KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3c9a8af86bc3885422e89905c227c3f8

Headers

DLL Characteristics

File Characteristics

Imports

gdi32

user32

kernel32

Sections

.text Size: 520KB - Virtual size: 520KB

.rdata Size: 25KB - Virtual size: 25KB

.data Size: 20KB - Virtual size: 58KB

.reloc Size: 39KB - Virtual size: 38KB

.text
Size: 520KB - Virtual size: 520KB

.rdata
Size: 25KB - Virtual size: 25KB

.data
Size: 20KB - Virtual size: 58KB

.reloc
Size: 39KB - Virtual size: 38KB