2024-07-06_f27dddb682b6fc74e62c221697c335b9_bkransomware_karagany

Sharing

Copy URL Twitter E-mail

General

Target

2024-07-06_f27dddb682b6fc74e62c221697c335b9_bkransomware_karagany
Size

591KB
MD5

f27dddb682b6fc74e62c221697c335b9
SHA1

eab122e5857df838469b5b00da0a3bd06df8da05
SHA256

bcea26e2c945c1dc011a7912aa093fd17bd9e228db03152948d6cdba45ad2d07
SHA512

68592c6c7eeffb0b2b6b7b350a013499173bfc6c8f99c5025e78bfcb9d7157a7af8f6293ae6af24bf1e212f1783d3ae99b21eb75fbe3c54f5bc1ad7e9abb9689
SSDEEP

12288:WWciCOD5D0Sm5M46sJ++GdrYKI/Ls8Mq0GImFa:LMM46sJ+BrW1Mq00a

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-07-06_f27dddb682b6fc74e62c221697c335b9_bkransomware_karagany

Files

2024-07-06_f27dddb682b6fc74e62c221697c335b9_bkransomware_karagany
.exe windows:5 windows x86 arch:x86

8246d772b4ba82e025f6f5fdf7c0cb4f

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

FindResourceW
FreeLibrary
LoadResource
CreateProcessW
SystemTimeToFileTime
GetCurrentProcess
CreateDirectoryW
GetModuleHandleW
SetFileTime
OpenProcess
WideCharToMultiByte
LoadLibraryW
Sleep
CopyFileW
SizeofResource
CloseHandle
lstrlenW
GetTempPathW
GetProcAddress
Process32FirstW
LockResource
Process32NextW
CreateToolhelp32Snapshot
GetFileTime
GetWindowsDirectoryW
DeleteFileW
GetCurrentProcessId
GetSystemTime
SetFileAttributesW
SetEndOfFile
WriteConsoleW
CreateFileW
ReadFile
WriteFile
GetFileSize
TerminateProcess
HeapAlloc
IsDebuggerPresent
IsProcessorFeaturePresent
GetLastError
HeapFree
MoveFileExW
GetCommandLineA
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
AreFileApisANSI
MultiByteToWideChar
GetStdHandle
GetModuleFileNameW
GetProcessHeap
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
GetCurrentThreadId
GetFileType
DeleteCriticalSection
GetModuleFileNameA
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
OutputDebugStringW
SetStdHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
HeapSize
HeapReAlloc
LCMapStringW
GetStringTypeW
SetFilePointerEx
ReadConsoleW

user32

CharUpperBuffW

advapi32

RegCloseKey
AdjustTokenPrivileges
RegOpenKeyExW
LookupPrivilegeValueA
OpenProcessToken
RegSetValueExW

Sections

.text
Size: 56KB - Virtual size: 56KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 502KB - Virtual size: 501KB

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

8246d772b4ba82e025f6f5fdf7c0cb4f

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

Sections

.text Size: 56KB - Virtual size: 56KB

.rdata Size: 23KB - Virtual size: 22KB

.data Size: 5KB - Virtual size: 18KB

.rsrc Size: 502KB - Virtual size: 501KB

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

.text
Size: 56KB - Virtual size: 56KB

.rdata
Size: 23KB - Virtual size: 22KB

.data
Size: 5KB - Virtual size: 18KB

.rsrc
Size: 502KB - Virtual size: 501KB

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