2026-10-21_91816f67eced6fded204bef23a9af75f_akira_cobalt-strike_rusty-stealer_satacom

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General

Target
2026-10-21_91816f67eced6fded204bef23a9af75f_akira_cobalt-strike_rusty-stealer_satacom
Size 13.9MB
Sample261022-vt4y8aah32
SHA256 fab4df3cd7fc2e783fcbb8212dc0851f9f258527e90e2499ec77b3e2d82eaa99
MD5 91816f67eced6fded204bef23a9af75f
SHA1 608212d814f567f6ba1f842cee24e0b3a1876ce5
SHA512 82964bff32b7b78c0dcff1c6cfebc51022860312e3f270222d644e60bd1f57cedf60718914962e79787b58fc9e6786eda348a3d0a9ca5c11a5b00895e1dc4e2d
SSDEEP 98304:rG3E34Ax2vtxwm0I26ic047xxW8lutZYx0Zvznrj49:rGA4AcxL0RM1Yj4Gr
TLSH
T127E6F616777960EDC1BBC0B982838F21A92170D90B396BF745C1827A2F25EF96D3D364
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-21_91816f67eced6fded204bef23a9af75f_akira_cobalt-strike_rusty-stealer_satacom

File Explorer

2026-10-21_91816f67eced6fded204bef23a9af75f_akira_cobalt-strike_rusty-stealer_satacom

.exe 13.9MB

2026-10-21_91816f67eced6fded204bef23a9af75f_akira_cobalt-strike_rusty-stealer_satacom

IMPHASH 5a215e473eaeca211407b93f31121f64
SHA256 fab4df3cd7fc2e783fcbb8212dc0851f9f258527e90e2499ec77b3e2d82eaa99
MD5 91816f67eced6fded204bef23a9af75f
SHA1 608212d814f567f6ba1f842cee24e0b3a1876ce5
SHA512 82964bff32b7b78c0dcff1c6cfebc51022860312e3f270222d644e60bd1f57cedf60718914962e79787b58fc9e6786eda348a3d0a9ca5c11a5b00895e1dc4e2d
SSDEEP 98304:rG3E34Ax2vtxwm0I26ic047xxW8lutZYx0Zvznrj49:rGA4AcxL0RM1Yj4Gr
TLSH
T127E6F616777960EDC1BBC0B982838F21A92170D90B396BF745C1827A2F25EF96D3D364
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

10661472

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

paste_contract-d357dc8c7f165c21.pdb

kernel32

AddVectoredExceptionHandler AreFileApisANSI CancelIo CloseHandle CompareStringOrdinal CopyFileExW CreateDirectoryW CreateEventW CreateFileA CreateFileMappingW CreateFileW CreateHardLinkW CreateIoCompletionPort CreateMutexA CreateMutexW CreateProcessW CreateThread DeleteCriticalSection DeleteFileA DeleteFileW DuplicateHandle EnterCriticalSection ExitProcess FindClose FindFirstFileExW FlushFileBuffers FlushViewOfFile FormatMessageA FormatMessageW FreeEnvironmentStringsW FreeLibrary GetCommandLineW GetConsoleMode GetConsoleOutputCP GetConsoleScreenBufferInfo GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDiskFreeSpaceA GetDiskFreeSpaceW GetEnvironmentStringsW GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesA GetFileAttributesExW GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileSize GetFileType GetFinalPathNameByHandleW GetFullPathNameA GetFullPathNameW GetLastError GetModuleFileNameW GetModuleHandleA GetModuleHandleW GetOverlappedResult GetProcAddress GetProcessHeap GetQueuedCompletionStatusEx GetStdHandle GetSystemDirectoryW GetSystemInfo GetSystemTime GetSystemTimeAsFileTime GetSystemTimePreciseAsFileTime GetTempPathA GetTempPathW GetTickCount GetWindowsDirectoryW HeapAlloc HeapCompact HeapCreate HeapDestroy HeapFree HeapReAlloc HeapSize HeapValidate InitializeCriticalSection InitializeSListHead LeaveCriticalSection LoadLibraryA LoadLibraryW LocalFree LockFile LockFileEx MapViewOfFile MultiByteToWideChar OutputDebugStringA OutputDebugStringW PostQueuedCompletionStatus QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReadFile ReadFileEx ReleaseMutex RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind SetConsoleTextAttribute SetEndOfFile SetFileInformationByHandle SetFilePointer SetFilePointerEx SetFileTime SetLastError SetThreadStackGuarantee SetUnhandledExceptionFilter Sleep SleepEx SwitchToThread SystemTimeToFileTime TryEnterCriticalSection UnlockFile UnlockFileEx UnmapViewOfFile WaitForMultipleObjects WaitForSingleObject WaitForSingleObjectEx WideCharToMultiByte WriteConsoleW WriteFile WriteFileEx lstrlenW

api-ms-win-core-synch-l1-2-0

WaitOnAddress WakeByAddressAll WakeByAddressSingle

bcryptprimitives

ProcessPrng

ntdll

NtCancelIoFileEx NtCreateNamedPipeFile NtDeviceIoControlFile NtOpenFile NtReadFile NtWriteFile RtlNtStatusToDosError

userenv

GetUserProfileDirectoryW

vcruntime140

_CxxThrowException __C_specific_handler __CxxFrameHandler3 __current_exception __current_exception_context memchr memcmp memcpy memmove memset strchr strrchr

api-ms-win-crt-runtime-l1-1-0

__p___argc __p___argv _beginthreadex _c_exit _cexit _configure_narrow_argv _crt_atexit _endthreadex _exit _get_initial_narrow_environment _initialize_narrow_environment _initialize_onexit_table _initterm _initterm_e _register_onexit_function _register_thread_local_exe_atexit_callback _seh_filter_exe _set_app_type exit terminate

api-ms-win-crt-time-l1-1-0

_localtime64_s

api-ms-win-crt-heap-l1-1-0

_msize _set_new_mode free malloc realloc

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-string-l1-1-0

strcmp strcspn strlen strncmp strspn

api-ms-win-crt-stdio-l1-1-0

__p__commode _set_fmode

api-ms-win-crt-math-l1-1-0

__setusermatherr floor fmod log pow

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Name

.text

Size

10.2MB

Virtual Size

10.2MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

2.9MB

Virtual Size

2.9MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

23KB

Virtual Size

24KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

748KB

Virtual Size

747KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

329B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

42KB

Virtual Size

41KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-21_91816f67eced6fded204bef23a9af75f_akira_cobalt-strike_rusty-stealer_satacom

kernel32

api-ms-win-core-synch-l1-2-0

bcryptprimitives

ntdll

userenv

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

generic