2026-08-15_6b7289f200356a15d331087117a58370_akira_cobalt-strike_rusty-stealer_satacom

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General

Target
2026-08-15_6b7289f200356a15d331087117a58370_akira_cobalt-strike_rusty-stealer_satacom
Size 1.3MB
Sample260815-lbtwvstanb
SHA256 bf5eb41a0eb84ea555136ad2c16ff885e1c72cf866f4af872aa30c20809ab956
MD5 6b7289f200356a15d331087117a58370
SHA1 a80d3cfb79b5ba80832636aed63cb859f55f0e2c
SHA512 d2ba19524ac4923c936bcd8da383cca559840a284e0273c1329f7193352c964afb28cb4619966aebe232e7d79f9add46596030ff854be1db1f23b87eaf95ae5d
SSDEEP 24576:m86bJTTzYmR4EUUbWOwWZKR5aRiW60eYYaYIavJmt8:6bJ/hRbWOwWoDaRiW60eYYFvJf
TLSH
T13155E8166768A5EDC1BBC07882838F62B92130C90B366FF745D5827A2F25EF96D3C354
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-15_6b7289f200356a15d331087117a58370_akira_cobalt-strike_rusty-stealer_satacom

File Explorer

2026-08-15_6b7289f200356a15d331087117a58370_akira_cobalt-strike_rusty-stealer_satacom

.exe 1.3MB

2026-08-15_6b7289f200356a15d331087117a58370_akira_cobalt-strike_rusty-stealer_satacom

IMPHASH 0c863f3f319e9ecbca32b6d8a6cb54bb
SHA256 bf5eb41a0eb84ea555136ad2c16ff885e1c72cf866f4af872aa30c20809ab956
MD5 6b7289f200356a15d331087117a58370
SHA1 a80d3cfb79b5ba80832636aed63cb859f55f0e2c
SHA512 d2ba19524ac4923c936bcd8da383cca559840a284e0273c1329f7193352c964afb28cb4619966aebe232e7d79f9add46596030ff854be1db1f23b87eaf95ae5d
SSDEEP 24576:m86bJTTzYmR4EUUbWOwWZKR5aRiW60eYYaYIavJmt8:6bJ/hRbWOwWoDaRiW60eYYFvJf
TLSH
T13155E8166768A5EDC1BBC07882838F62B92130C90B366FF745D5827A2F25EF96D3C354
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1005632

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

build_script_build-824e8afe4871f9a1.pdb

kernel32

AddVectoredExceptionHandler CancelIo CloseHandle CompareStringOrdinal CopyFileExW CreateDirectoryW CreateEventW CreateFileW CreateHardLinkW CreateMutexA CreateProcessW CreateThread DeleteFileW DuplicateHandle ExitProcess FindClose FindFirstFileExW FindNextFileW FlushFileBuffers FormatMessageW FreeEnvironmentStringsW GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetEnvironmentStringsW GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFullPathNameW GetLastError GetModuleFileNameW GetModuleHandleA GetModuleHandleW GetNativeSystemInfo GetOverlappedResult GetProcAddress GetProcessHeap GetStdHandle GetSystemDirectoryW GetSystemTimeAsFileTime GetTempPathW GetWindowsDirectoryW HeapAlloc HeapFree HeapReAlloc InitializeSListHead LoadLibraryA MultiByteToWideChar QueryPerformanceCounter ReadFile ReadFileEx ReleaseMutex RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind SetEnvironmentVariableW SetFileInformationByHandle SetFilePointerEx SetFileTime SetLastError SetThreadStackGuarantee SetUnhandledExceptionFilter SleepEx WaitForMultipleObjects WaitForSingleObject WaitForSingleObjectEx WideCharToMultiByte WriteConsoleW WriteFileEx lstrlenW

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

ntdll

NtCreateNamedPipeFile NtOpenFile NtReadFile NtWriteFile RtlNtStatusToDosError

bcryptprimitives

ProcessPrng

advapi32

RegCloseKey RegEnumKeyExW RegOpenKeyExW RegQueryValueExW

ole32

CoCreateInstance CoInitializeEx

oleaut32

SysFreeString SysStringLen

vcruntime140

_CxxThrowException __C_specific_handler __CxxFrameHandler3 __current_exception __current_exception_context memcmp memcpy memmove memset

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

__p___argc __p___argv _c_exit _cexit _configure_narrow_argv _crt_atexit _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-stdio-l1-1-0

__p__commode _set_fmode

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

__setusermatherr

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

_configthreadlocale

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

_set_new_mode free

Name

.text

Size

987KB

Virtual Size

987KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

279KB

Virtual Size

279KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

800B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

73KB

Virtual Size

72KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

129B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-15_6b7289f200356a15d331087117a58370_akira_cobalt-strike_rusty-stealer_satacom

kernel32

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

ntdll

bcryptprimitives

advapi32

ole32

oleaut32

vcruntime140

api-ms-win-crt-runtime-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

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

generic