2025-07-02_dd77e6a2c8750c7590d967cf4b153998_black-basta_cobalt-strike_luca-stealer_ryuk_satacom_vidar

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General

Target
2025-07-02_dd77e6a2c8750c7590d967cf4b153998_black-basta_cobalt-strike_luca-stealer_ryuk_satacom_vidar
Size 4.0MB
Sample250702-xd65razvb1
SHA256 52fb8ffb7ccce4a3f89cc4804c7909da51cbe307b07baaa0f8360823f6e69cc7
MD5 dd77e6a2c8750c7590d967cf4b153998
SHA1 957a87daca16b70649e23e3f506cccdbe8b22984
SHA512 969be83a61eadd9aa6d86f3724155a7f885218dde919948cd5e1f08e41d6e50d074f5300fbe4f6fb4a4520bcd87e0013dce504eb6a47c24aaeb39d51d11e21a8
SSDEEP 98304:3wyMBap7IjfgKwgEAmiWDxk1BDjGdsXk4Y05hWNEERrA//EoZZ:3wyMBap5hiWDkDaJX0eTrA//E
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2025-07-02_dd77e6a2c8750c7590d967cf4b153998_black-basta_cobalt-strike_luca-stealer_ryuk_satacom_vidar

File Explorer

2025-07-02_dd77e6a2c8750c7590d967cf4b153998_black-basta_cobalt-strike_luca-stealer_ryuk_satacom_vidar

.exe 4.0MB

2025-07-02_dd77e6a2c8750c7590d967cf4b153998_black-basta_cobalt-strike_luca-stealer_ryuk_satacom_vidar

IMPHASH 500697a5eb94c2fffe714893c0005bdc
SHA256 52fb8ffb7ccce4a3f89cc4804c7909da51cbe307b07baaa0f8360823f6e69cc7
MD5 dd77e6a2c8750c7590d967cf4b153998
SHA1 957a87daca16b70649e23e3f506cccdbe8b22984
SHA512 969be83a61eadd9aa6d86f3724155a7f885218dde919948cd5e1f08e41d6e50d074f5300fbe4f6fb4a4520bcd87e0013dce504eb6a47c24aaeb39d51d11e21a8
SSDEEP 98304:3wyMBap7IjfgKwgEAmiWDxk1BDjGdsXk4Y05hWNEERrA//EoZZ:3wyMBap5hiWDkDaJX0eTrA//E
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1296304

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

AcquireSRWLockExclusive CloseHandle CompareStringW CreateFileW CreateThread DecodePointer DeleteCriticalSection EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess ExitThread FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FreeEnvironmentStringsW FreeLibrary FreeLibraryAndExitThread GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetEnvironmentStringsW GetExitCodeThread GetFileSizeEx GetFileType GetLastError GetLocaleInfoW GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetStartupInfoW GetStdHandle GetStringTypeW GetSystemTimeAsFileTime GetUserDefaultLCID HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale LCMapStringEx LCMapStringW LeaveCriticalSection LoadLibraryExW MultiByteToWideChar QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReadConsoleW ReadFile ReleaseSRWLockExclusive RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetEndOfFile SetEnvironmentVariableW SetFilePointerEx SetLastError SetStdHandle SetUnhandledExceptionFilter Sleep SleepConditionVariableSRW TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter WaitForSingleObjectEx WakeAllConditionVariable WideCharToMultiByte WriteConsoleW WriteFile

Name

.text

Size

1.4MB

Virtual Size

1.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

63KB

Virtual Size

64KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

5KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

13KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gxfg

Size

9KB

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.tcp

Size

2.5MB

Virtual Size

2.5MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2025-07-02_dd77e6a2c8750c7590d967cf4b153998_black-basta_cobalt-strike_luca-stealer_ryuk_satacom_vidar

kernel32

generic