2024-08-21_5762eb70ae72c19f7b638df5a1084e73_bkransomware

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General

Target

2024-08-21_5762eb70ae72c19f7b638df5a1084e73_bkransomware
Size

501KB
MD5

5762eb70ae72c19f7b638df5a1084e73
SHA1

6c57f8f65ac65b9787089401a3af27dc9d9034b3
SHA256

6ecd5ab47791ea09439841b97540cd3d802c47b26b27bd127f204a12f658a335
SHA512

c5ba818064879c99c9ff0b421505fa0a5443ee0acd38568619e53dcad4062e9c7ff0b0b95c76d2bbf0424505ec933cf447198c2325889992af142526fba7c6bb
SSDEEP

6144:taq5DPxB4UsH3AW6Y3lGsuZZcxwycyzeLchnJIrP8EXk/AQxzi8jQKytVpk+DgzB:s0sXL6Zs9eQBJIrTkvIpZgzu013

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-08-21_5762eb70ae72c19f7b638df5a1084e73_bkransomware

Files

2024-08-21_5762eb70ae72c19f7b638df5a1084e73_bkransomware
.exe windows:5 windows x86 arch:x86

862335747bd1f356a940b4d1f827e50d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

gdi32

SetPixel
GetCurrentObject
GetDeviceCaps
GetFontLanguageInfo
GetDCBrushColor
GetObjectType
GetMetaRgn
GetTextAlign
GetTextCharsetInfo
GetFontUnicodeRanges
GetTextColor
GetClipRgn
GetMapMode
GetGraphicsMode
GetTextCharset
SetSystemPaletteUse

user32

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

kernel32

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

Sections

.text
Size: 451KB - Virtual size: 451KB

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: 23KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

862335747bd1f356a940b4d1f827e50d

Headers

DLL Characteristics

File Characteristics

Imports

gdi32

user32

kernel32

Sections

.text Size: 451KB - Virtual size: 451KB

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

.data Size: 23KB - Virtual size: 54KB

.text
Size: 451KB - Virtual size: 451KB

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

.data
Size: 23KB - Virtual size: 54KB