2026-07-31_59225072ad299088523a09267a235d28_akira_cobalt-strike_rusty-stealer_satacom

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General

Target
2026-07-31_59225072ad299088523a09267a235d28_akira_cobalt-strike_rusty-stealer_satacom
Size 455KB
Sample260731-dlpe5aak21
SHA256 ae8198331766caea85a957e5f4bd35511c44b4cd4de4013db758636bd1194c75
MD5 59225072ad299088523a09267a235d28
SHA1 1c0f89afa54cf2fac8772b3c5af8a89a672b9bda
SHA512 0ce9f58155883cead95ca8e51f801d19f2c85bb426016c6748c061668d4bf9afde7279dd0a8d162d36befd96c3715fe8298176e82de3925f335a79e9f74cb3f6
SSDEEP 6144:VDqr+iJa1LoYlUaQbU0OEOR0usULpnidRXKuGpD:VD6+5GYlUaQAqCueD
TLSH
T165A47DABF24550ECC99FC0B683478732B57630880F2179FF06A892351E55BE97B39768
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-31_59225072ad299088523a09267a235d28_akira_cobalt-strike_rusty-stealer_satacom

File Explorer

2026-07-31_59225072ad299088523a09267a235d28_akira_cobalt-strike_rusty-stealer_satacom

.exe 455KB

2026-07-31_59225072ad299088523a09267a235d28_akira_cobalt-strike_rusty-stealer_satacom

IMPHASH b1bccd75aaaa2b99f60ab75d5a41cac0
SHA256 ae8198331766caea85a957e5f4bd35511c44b4cd4de4013db758636bd1194c75
MD5 59225072ad299088523a09267a235d28
SHA1 1c0f89afa54cf2fac8772b3c5af8a89a672b9bda
SHA512 0ce9f58155883cead95ca8e51f801d19f2c85bb426016c6748c061668d4bf9afde7279dd0a8d162d36befd96c3715fe8298176e82de3925f335a79e9f74cb3f6
SSDEEP 6144:VDqr+iJa1LoYlUaQbU0OEOR0usULpnidRXKuGpD:VD6+5GYlUaQAqCueD
TLSH
T165A47DABF24550ECC99FC0B683478732B57630880F2179FF06A892351E55BE97B39768
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

294624

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

runtime_broker.pdb

kernel32

GetProcAddress GetModuleHandleW GetModuleHandleA FreeLibrary CloseHandle GetSystemTimeAsFileTime InitializeSListHead GetTempPathW FormatMessageW Sleep SetWaitableTimer CreateWaitableTimerExW GetConsoleOutputCP GetConsoleMode WriteConsoleW MultiByteToWideChar GetModuleFileNameW HeapAlloc SetEnvironmentVariableW GetFinalPathNameByHandleW ReleaseMutex CreateMutexA LoadLibraryA WaitForSingleObjectEx WideCharToMultiByte SwitchToThread ExitProcess lstrlenW GetCommandLineW SetUnhandledExceptionFilter GetCurrentDirectoryW GetCurrentThread SetThreadStackGuarantee AddVectoredExceptionHandler GetStdHandle RtlVirtualUnwind RtlLookupFunctionEntry RtlCaptureContext GetCurrentProcess GetCurrentProcessId SetHandleInformation CreateThread QueryPerformanceCounter QueryPerformanceFrequency HeapReAlloc GetEnvironmentVariableW CreateFileW DeleteFileW MoveFileExW GetFileAttributesW CreateDirectoryW RemoveDirectoryW GetFileSizeEx ReadFile WriteFile FindFirstFileW FindNextFileW FindClose GetLastError WaitForSingleObject SetLastError GetFullPathNameW GetCurrentThreadId SetFileInformationByHandle SetFileTime GetProcessHeap HeapFree

bcrypt

BCryptCloseAlgorithmProvider BCryptFinishHash BCryptGetProperty BCryptDestroyHash BCryptGenerateSymmetricKey BCryptHashData BCryptEncrypt BCryptDecrypt BCryptDestroyKey BCryptOpenAlgorithmProvider BCryptCreateHash BCryptSetProperty BCryptGenRandom

secur32

DecryptMessage FreeContextBuffer FreeCredentialsHandle DeleteSecurityContext AcquireCredentialsHandleA QueryContextAttributesW InitializeSecurityContextW AcceptSecurityContext EncryptMessage

crypt32

CertDuplicateStore CertCloseStore CertDuplicateCertificateContext CertDuplicateCertificateChain CertFreeCertificateContext CertVerifyCertificateChainPolicy CertEnumCertificatesInStore CertOpenStore CertFreeCertificateChain CertGetCertificateChain CertAddCertificateContextToStore

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

bcryptprimitives

ProcessPrng

advapi32

SystemFunction036

ntdll

RtlNtStatusToDosError NtWriteFile

ws2_32

WSACleanup recv ioctlsocket getsockopt setsockopt WSAGetLastError send closesocket freeaddrinfo WSASocketW getpeername WSAStartup connect select getaddrinfo getsockname

vcruntime140

memcmp memcpy __C_specific_handler memmove __current_exception __CxxFrameHandler3 memset __current_exception_context

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

strlen

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

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

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

__setusermatherr

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

_set_fmode __p__commode

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

2026-07-31_59225072ad299088523a09267a235d28_akira_cobalt-strike_rusty-stealer_satacom

kernel32

bcrypt

secur32

crypt32

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

bcryptprimitives

advapi32

ntdll

ws2_32

vcruntime140

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

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