2026-10-23_55b0f0b53a40d4a39a7478ae06e858bd_akira_cobalt-strike_rusty-stealer_satacom

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General

Target
2026-10-23_55b0f0b53a40d4a39a7478ae06e858bd_akira_cobalt-strike_rusty-stealer_satacom
Size 299KB
Sample261023-pcfbmsdx6k
SHA256 98cefe82e1fad49fa1f773ce51138259e131b23a1da397aff350a2d035d44284
MD5 55b0f0b53a40d4a39a7478ae06e858bd
SHA1 a68ba806328df9fcb5f8d08fe3b3a8b7492ba79c
SHA512 9bfb7e3fb8a6451294f16975e70e876d62df3dd62ac4b6b0924c44662a9bffd7338d2e3c7f76bfe6e36a3291798ed7b2cc6965f2fcec538470cb632f16fdacc4
SSDEEP 6144:BzC5Hsqyd2uwCv3J/9OAGvWaZwf1FGpJhRyJ1:9Cd4d2ufzDMR81
TLSH
T13B543925B76554BDD45BC07883468A62793270CA0B32AAFF11D5423C3F6AAF9AE3C714
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-23_55b0f0b53a40d4a39a7478ae06e858bd_akira_cobalt-strike_rusty-stealer_satacom

File Explorer

2026-10-23_55b0f0b53a40d4a39a7478ae06e858bd_akira_cobalt-strike_rusty-stealer_satacom

.exe 299KB

2026-10-23_55b0f0b53a40d4a39a7478ae06e858bd_akira_cobalt-strike_rusty-stealer_satacom

IMPHASH 3c06b7b7f12a35d03379b8ec8852f311
SHA256 98cefe82e1fad49fa1f773ce51138259e131b23a1da397aff350a2d035d44284
MD5 55b0f0b53a40d4a39a7478ae06e858bd
SHA1 a68ba806328df9fcb5f8d08fe3b3a8b7492ba79c
SHA512 9bfb7e3fb8a6451294f16975e70e876d62df3dd62ac4b6b0924c44662a9bffd7338d2e3c7f76bfe6e36a3291798ed7b2cc6965f2fcec538470cb632f16fdacc4
SSDEEP 6144:BzC5Hsqyd2uwCv3J/9OAGvWaZwf1FGpJhRyJ1:9Cd4d2ufzDMR81
TLSH
T13B543925B76554BDD45BC07883468A62793270CA0B32AAFF11D5423C3F6AAF9AE3C714
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

215552

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-6257ddd7e3129b91.pdb

kernel32

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

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

ntdll

NtCreateNamedPipeFile NtOpenFile NtReadFile NtWriteFile RtlNtStatusToDosError

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

215KB

Virtual Size

215KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

69KB

Virtual Size

69KB

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

11KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

105B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

1024B

Virtual Size

840B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-23_55b0f0b53a40d4a39a7478ae06e858bd_akira_cobalt-strike_rusty-stealer_satacom

kernel32

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

ntdll

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