2024-06-26_5fb1ce19a6de07ddd46dbc45d6af021c_bkransomware_karagany

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General

Target

2024-06-26_5fb1ce19a6de07ddd46dbc45d6af021c_bkransomware_karagany
Size

954KB
MD5

5fb1ce19a6de07ddd46dbc45d6af021c
SHA1

29df4e32454052536bff0e363a71bbbe86fbd54d
SHA256

4e411b8db20f6ea4d1b1981bc50eb546d7282dc57d5827527f68cf76372cceb7
SHA512

4ffc96d636032f66dba3439d487a322e2925c46bb2c363798eead7259aff95fc14bed3f9a73242eacaeccd9ef22e1aab27c53400fbab5fc2450677f876c8b9e2
SSDEEP

24576:bmENEErpxBLHuHfVnKM80mD0pE+DCh8NG25H1UQ0E/:LmUpxS9KM80mD0r51dGQ0E/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-26_5fb1ce19a6de07ddd46dbc45d6af021c_bkransomware_karagany

Files

2024-06-26_5fb1ce19a6de07ddd46dbc45d6af021c_bkransomware_karagany
.exe windows:5 windows x86 arch:x86

7c698e43f2bb17118e81e0abac462d0c

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

GetModuleFileNameW
CreateFileW
WriteFile
CloseHandle
FindResourceW
LoadResource
SizeofResource
LockResource
GetTempPathW
CreateProcessW
SetFilePointer
ReadFile
SystemTimeToFileTime
GetCurrentDirectoryW
MultiByteToWideChar
LocalFileTimeToFileTime
WideCharToMultiByte
GetFileAttributesW
CreateDirectoryW
SetFileTime
GetFullPathNameW
GetLastError
HeapFree
HeapAlloc
IsDebuggerPresent
IsProcessorFeaturePresent
GetCommandLineW
EncodePointer
DecodePointer
GetProcessHeap
RaiseException
ExitProcess
GetModuleHandleExW
GetProcAddress
GetStdHandle
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
GetCurrentThreadId
GetFileType
DeleteCriticalSection
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetDriveTypeW
EnterCriticalSection
LeaveCriticalSection
GetConsoleCP
GetConsoleMode
SetFilePointerEx
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
OutputDebugStringW
RtlUnwind
SetStdHandle
WriteConsoleW
GetStringTypeW
HeapReAlloc
HeapSize
LCMapStringW
FlushFileBuffers

user32

wsprintfW

Sections

.text
Size: 72KB - Virtual size: 71KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 27KB

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: 844KB - Virtual size: 844KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7c698e43f2bb17118e81e0abac462d0c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 72KB - Virtual size: 71KB

.rdata Size: 27KB - Virtual size: 27KB

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

.rsrc Size: 844KB - Virtual size: 844KB

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

.text
Size: 72KB - Virtual size: 71KB

.rdata
Size: 27KB - Virtual size: 27KB

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

.rsrc
Size: 844KB - Virtual size: 844KB

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