2024-05-26_d083759d6ba3d736f53d71d459822396_bkransomware_cobalt-strike_karagany

General

Target

2024-05-26_d083759d6ba3d736f53d71d459822396_bkransomware_cobalt-strike_karagany
Size

69KB
MD5

d083759d6ba3d736f53d71d459822396
SHA1

13b2fd5d4067f797cf1f543e1c591eb2a4c5426b
SHA256

a422bebeb28c55f95545b23e4f56753c302739b60fe3fcdf1d2d059587f7354f
SHA512

9d2ae699fa765d3aebc8b0a422bf792fda8b4d44a0efa1b43907b2adb0619704ab5afb98e32720c17d7a87e2361dbfd803a3cd5c453e6c6d3dfdf1e9c79f7455
SSDEEP

1536:gVkD5KnJUU/nxQ6bh8cbrr1A/sWjcdm9VP0bx:h4jZrnaAAVPC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-26_d083759d6ba3d736f53d71d459822396_bkransomware_cobalt-strike_karagany

Files

2024-05-26_d083759d6ba3d736f53d71d459822396_bkransomware_cobalt-strike_karagany
.exe windows:6 windows x86 arch:x86

976b1a0d4b67d3339150fd53592c20d0

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

PDB Paths

D:\VC2013deom\m2\Release\kjuuikhjdgffhgdhg.pdb

Imports

kernel32

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

Sections

.text
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 13KB

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: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

976b1a0d4b67d3339150fd53592c20d0

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 40KB - Virtual size: 39KB

.rdata Size: 18KB - Virtual size: 17KB

.data Size: 6KB - Virtual size: 13KB

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

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

.text
Size: 40KB - Virtual size: 39KB

.rdata
Size: 18KB - Virtual size: 17KB

.data
Size: 6KB - Virtual size: 13KB

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

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