2026-07-29_815a2bf2a96bc23485aedd0740139268_akira_cobalt-strike_rusty-stealer_satacom

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General

Target
2026-07-29_815a2bf2a96bc23485aedd0740139268_akira_cobalt-strike_rusty-stealer_satacom
Size 1.2MB
Sample260729-hmf8csar5v
SHA256 50904025e948e5e42cbccca036f3a7752b7cbe713b724683a8edd10cc90a7263
MD5 815a2bf2a96bc23485aedd0740139268
SHA1 d82eab910041082d736a412a55bcf7947059c88b
SHA512 e624a4db2b22ed1f6f0f7ec4cef353191ba70a349dc8d9864cd0ff2b18ca4c682a6901bdb7d3294cd3e53cd0b02915304f2d6e2d1ebf91d97648aa8eeb5e43b3
SSDEEP 24576:ch6nwyTJ4AdQHilFrnmEyqXvTjzqtVSPvzFNJGSltPNW:chcwyTJ48FaEyqXvTjz4uFNJGiP
TLSH
T1D445F926666851E9C17BC0B982838F62B93130D90B356FF745C1937A2F26EF96D3D324
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-29_815a2bf2a96bc23485aedd0740139268_akira_cobalt-strike_rusty-stealer_satacom

File Explorer

2026-07-29_815a2bf2a96bc23485aedd0740139268_akira_cobalt-strike_rusty-stealer_satacom

.exe 1.2MB

2026-07-29_815a2bf2a96bc23485aedd0740139268_akira_cobalt-strike_rusty-stealer_satacom

IMPHASH 7c64f7bf904530a812ba76e80d515cad
SHA256 50904025e948e5e42cbccca036f3a7752b7cbe713b724683a8edd10cc90a7263
MD5 815a2bf2a96bc23485aedd0740139268
SHA1 d82eab910041082d736a412a55bcf7947059c88b
SHA512 e624a4db2b22ed1f6f0f7ec4cef353191ba70a349dc8d9864cd0ff2b18ca4c682a6901bdb7d3294cd3e53cd0b02915304f2d6e2d1ebf91d97648aa8eeb5e43b3
SSDEEP 24576:ch6nwyTJ4AdQHilFrnmEyqXvTjzqtVSPvzFNJGSltPNW:chcwyTJ48FaEyqXvTjz4uFNJGiP
TLSH
T1D445F926666851E9C17BC0B982838F62B93130D90B356FF745C1937A2F26EF96D3D324
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

892432

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-546bf8555fb191bc.pdb

kernel32

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

bcryptprimitives

ProcessPrng

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

WaitOnAddress WakeByAddressSingle WakeByAddressAll

advapi32

RegOpenKeyExW RegQueryValueExW RegCloseKey RegEnumKeyExW

ole32

CoInitializeEx CoCreateInstance

oleaut32

SysFreeString SysStringLen

ntdll

NtOpenFile NtReadFile RtlNtStatusToDosError NtCreateNamedPipeFile NtWriteFile

vcruntime140

memcmp memset __current_exception _CxxThrowException __C_specific_handler memmove memcpy __CxxFrameHandler3 __current_exception_context

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

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

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

__setusermatherr

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

__p__commode _set_fmode

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

_configthreadlocale

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

free _set_new_mode

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-29_815a2bf2a96bc23485aedd0740139268_akira_cobalt-strike_rusty-stealer_satacom

kernel32

bcryptprimitives

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

advapi32

ole32

oleaut32

ntdll

vcruntime140

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

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

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

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

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

generic