2024-08-17_fc6c46ac6a9e6111f2550dc11eafeaa3_bkransomware

Sharing

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General

Target

2024-08-17_fc6c46ac6a9e6111f2550dc11eafeaa3_bkransomware
Size

449KB
MD5

fc6c46ac6a9e6111f2550dc11eafeaa3
SHA1

45fb276dd439a67ee86f8d9961b13ff12f6c4e94
SHA256

6c3e6198a1e959fa445bedd3d6cca921edaa39f793577306d57084a30b29e272
SHA512

9892abd8c125af39d78cb6b8e14ef9776c25097e4864e31e1ec8ff389c3b6efdd61eb29d4606182a305b1aafbc1a0a64abf2230ec9e079204ab762e694369df7
SSDEEP

6144:wo5FW7fJY2dKgBKKa9Z+k3FKDZpmfFpg20nPnmxTsOop5VcH:wo5MSdgBKKa9AkczmfUnnORop5V

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-08-17_fc6c46ac6a9e6111f2550dc11eafeaa3_bkransomware

Files

2024-08-17_fc6c46ac6a9e6111f2550dc11eafeaa3_bkransomware
.exe windows:5 windows x86 arch:x86

289a692a05f8c140800b9ce9134831e1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

gdi32

SetTextColor
GetStretchBltMode
GetGraphicsMode
GetFontUnicodeRanges
SetTextAlign
SetPixel
GetTextAlign
GetMetaRgn
GetSystemPaletteUse
GetTextColor
GetCurrentObject
GetFontLanguageInfo

user32

ShowWindow
GetPropA
GetMenuCheckMarkDimensions
SetDlgItemTextA
GetKeyboardType
PostMessageA
GetMenuState
CheckDlgButton
LoadIconA
GetWindowLongA
GetForegroundWindow
GetDC
SetWindowTextA
GetMenuItemID
EndDialog
BeginPaint
CallWindowProcA
GetCursor
MoveWindow
GetMenuContextHelpId
GetScrollPos
RemovePropA
GetMenuItemCount
GetMenu
GetInputState
EnableWindow
GetDlgItem

kernel32

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

Sections

.text
Size: 384KB - Virtual size: 383KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 39KB - Virtual size: 129KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

289a692a05f8c140800b9ce9134831e1

Headers

DLL Characteristics

File Characteristics

Imports

gdi32

user32

kernel32

Sections

.text Size: 384KB - Virtual size: 383KB

.rdata Size: 25KB - Virtual size: 24KB

.data Size: 39KB - Virtual size: 129KB

.text
Size: 384KB - Virtual size: 383KB

.rdata
Size: 25KB - Virtual size: 24KB

.data
Size: 39KB - Virtual size: 129KB