2024-05-26_113e97277031672cb46e81785ba1f723_bkransomware_karagany

General

Target

2024-05-26_113e97277031672cb46e81785ba1f723_bkransomware_karagany
Size

99KB
MD5

113e97277031672cb46e81785ba1f723
SHA1

9030efd72064a14342e95da0004ed47cca544535
SHA256

912ee04854bb416d85ae086db1746b97e6ac5cf13afb877708e6b010bf17447c
SHA512

bec72958c1becd4befa6869e9489bbaf1e5b9cde9951c50bf7001803c89d6f7ceba0891edc0cc7da9c0fcd1133b5afeada152a10c4892c97638b88a48fd372d5
SSDEEP

1536:Szrc08q0lbUK7czNCzqoRqIaM16Es8MDN+ADcPUlsWjcdz36r:ClEbhS0zUM4VJsUKz8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-26_113e97277031672cb46e81785ba1f723_bkransomware_karagany

Files

2024-05-26_113e97277031672cb46e81785ba1f723_bkransomware_karagany
.exe windows:5 windows x86 arch:x86

6bda2ab48be438c59305f5ea3ae2fc9e

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

kernel32

ReadFile
HeapAlloc
GetCommandLineA
IsDebuggerPresent
EncodePointer
DecodePointer
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
GetLastError
MultiByteToWideChar
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
ExitProcess
GetModuleHandleExW
GetProcAddress
AreFileApisANSI
WideCharToMultiByte
WriteFile
GetModuleFileNameW
GetProcessHeap
GetStringTypeW
SetLastError
GetCurrentThreadId
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
HeapFree
SetStdHandle
FlushFileBuffers
GetConsoleCP
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
OutputDebugStringW
HeapReAlloc
CreateFileW
CloseHandle
WriteConsoleW
HeapSize
LCMapStringW
SetEndOfFile

Sections

.text
Size: 65KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6bda2ab48be438c59305f5ea3ae2fc9e

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 65KB - Virtual size: 64KB

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

.data Size: 4KB - Virtual size: 12KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 65KB - Virtual size: 64KB

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

.data
Size: 4KB - Virtual size: 12KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 4KB - Virtual size: 3KB