2024-08-02_d4e6fc8eb5eadbb651da65cc93881d7d_bkransomware

Sharing

Copy URL Twitter E-mail

General

Target

2024-08-02_d4e6fc8eb5eadbb651da65cc93881d7d_bkransomware
Size

377KB
MD5

d4e6fc8eb5eadbb651da65cc93881d7d
SHA1

e6d2db5ea3e19d9f92a65797cab76db29a2bffcb
SHA256

4dfaf9e5a26d7000e766c81e833e44201b120a1fdc4ad83a47fe077140939532
SHA512

3c7f32a678eca465bd75e1cbff2d4853810f9aaf7b08e26cabf10bddcab5f3aad07763c187816af69525e93b09d66fc99a8f0f5e66d6d36d70db6aa2cc96d41f
SSDEEP

6144:Q5DH+aQET1SgEn28LPm+0+PliHzzTw9QpLLANyl697sjRd8oE:aDH+aQETkgEnPbDLPliHzHw9QpLLOy4T

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-08-02_d4e6fc8eb5eadbb651da65cc93881d7d_bkransomware

Files

2024-08-02_d4e6fc8eb5eadbb651da65cc93881d7d_bkransomware
.exe windows:5 windows x86 arch:x86

714a5fe40ca758ebacf9ce10427054d7

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

GetDCPenColor
GetClipRgn
GetMetaRgn
GetCurrentObject
GetDeviceCaps
GetGraphicsMode
GetMapMode
GetNearestColor
GetNearestPaletteIndex
GetObjectType
GetPixelFormat
GetPolyFillMode
GetRandomRgn
GetStretchBltMode
GetSystemPaletteUse
GetTextCharacterExtra
GetTextAlign
GetTextColor
GetTextCharset
SetSystemPaletteUse
SetTextCharacterExtra
SetTextColor
SetTextAlign

user32

LoadIconA
GetWindowLongA
GetCursor
GetMenuContextHelpId
GetWindowContextHelpId
SetWindowTextA
RemovePropA
GetPropA
GetScrollPos
EndPaint
BeginPaint
GetWindowDC
WindowFromDC
GetForegroundWindow
DrawTextA
GetMenuCheckMarkDimensions
GetMenuItemCount
GetMenu
IsWindowEnabled
EnableWindow
GetQueueStatus
GetInputState
GetKeyboardType
SetFocus
GetDialogBaseUnits
CheckDlgButton
SetDlgItemTextA
GetDlgItemInt
GetDlgItem
EndDialog
ShowWindow
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
GetModuleFileNameA
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetDriveTypeW
FindFirstFileExW
RtlUnwind
GetStdHandle
DeleteFileA
FindClose
FlushFileBuffers
GetFileTime
GetFileType
WriteFile
IsDebuggerPresent
CloseHandle
GetLastError
QueryPerformanceCounter
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
IsProcessorFeaturePresent
GetVersion
GetTickCount
GetModuleHandleA
GetProcAddress
LoadResource
LockResource
SizeofResource
GlobalSize
GlobalFlags
GlobalHandle
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
GetModuleFileNameW
SetConsoleCtrlHandler
FreeLibrary
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCurrentThread
GetProcessHeap
GetConsoleCP
GetConsoleMode
SetEnvironmentVariableA

Sections

.text
Size: 298KB - Virtual size: 297KB

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: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

714a5fe40ca758ebacf9ce10427054d7

Headers

DLL Characteristics

File Characteristics

Imports

gdi32

user32

kernel32

Sections

.text Size: 298KB - Virtual size: 297KB

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

.data Size: 20KB - Virtual size: 34KB

.reloc Size: 32KB - Virtual size: 32KB

.text
Size: 298KB - Virtual size: 297KB

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

.data
Size: 20KB - Virtual size: 34KB

.reloc
Size: 32KB - Virtual size: 32KB