2024-10-03_a5e51e923bd8bcdd5c677a2dd344780b_bkransomware_karagany

General

Target

2024-10-03_a5e51e923bd8bcdd5c677a2dd344780b_bkransomware_karagany
Size

732KB
MD5

a5e51e923bd8bcdd5c677a2dd344780b
SHA1

0582aa3b2960959c42be5815500d58f1ec8a4721
SHA256

795d4b31dabed33c96145e84840b6cb7c24eb27bf2041817c780565a0ba4c0b1
SHA512

decf8259dca32e7e1df4a0c21d73dc18e7767779e757daa19b7796455f128e96a708f4f042a3655337551b2bcf194be85976b6b4872b90c0b85d9d5d4e97ad1b
SSDEEP

6144:iBb/GhISjsUpwWx7ko0dvmfMaZaocS427zkXQj3805rSj15jBvp9HxawFH4yeK1a:iBLGO0oWp6ZmEOazhsyQt5r

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-10-03_a5e51e923bd8bcdd5c677a2dd344780b_bkransomware_karagany

Files

2024-10-03_a5e51e923bd8bcdd5c677a2dd344780b_bkransomware_karagany
.exe windows:5 windows x86 arch:x86

7b6dd4245c054681d7b6b1f9b76fe984

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

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

Sections

.text
Size: 44KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 88KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.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

7b6dd4245c054681d7b6b1f9b76fe984

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 44KB - Virtual size: 41KB

.rdata Size: 20KB - Virtual size: 17KB

.data Size: 88KB - Virtual size: 84KB

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

.text
Size: 44KB - Virtual size: 41KB

.rdata
Size: 20KB - Virtual size: 17KB

.data
Size: 88KB - Virtual size: 84KB

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