2024-09-30_e1f64d45d45b076c8a91e16211a61f70_bkransomware_karagany

General

Target

2024-09-30_e1f64d45d45b076c8a91e16211a61f70_bkransomware_karagany
Size

119KB
MD5

e1f64d45d45b076c8a91e16211a61f70
SHA1

dfe65205e6c8c621cddf13eab7b31eb381a69541
SHA256

58ce614a589f6654ccf7e1ae7b65cd2749ebaf693db5b0234f3bdacde63d7982
SHA512

841d090f9c69b4a2e4ded341d53681f7a9ab3365018871b968cbe8d15897731b5701e06fd6cd2c83b95551aa0ade81ef9c2d294c2cfe3343d12d5f9bb69afef3
SSDEEP

1536:AXCO+Mtx8xyULR68lciyuB9bXVc3eAPR7sWjcdavLFF/n1FcSPZVsWy5N:PM8xyQb6eAPSavBFzcSHsWCN

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-30_e1f64d45d45b076c8a91e16211a61f70_bkransomware_karagany

Files

2024-09-30_e1f64d45d45b076c8a91e16211a61f70_bkransomware_karagany
.exe windows:6 windows x86 arch:x86

d00612966b67b056a02bd4a7f6d19d4f

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

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

rpcrt4

UuidToStringW
RpcServerListen
RpcServerRegisterIfEx
NdrServerCall2
RpcServerUseProtseqEpW

Sections

.text
Size: 62KB - Virtual size: 61KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 46KB - Virtual size: 46KB

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: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d00612966b67b056a02bd4a7f6d19d4f

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

rpcrt4

Sections

.text Size: 62KB - Virtual size: 61KB

.rdata Size: 46KB - Virtual size: 46KB

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

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

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

.text
Size: 62KB - Virtual size: 61KB

.rdata
Size: 46KB - Virtual size: 46KB

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

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

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