2026-07-20_b393d4ccc9c997b89575e84fc03b5e34_akira_cobalt-strike_rusty-stealer_satacom

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General

Target
2026-07-20_b393d4ccc9c997b89575e84fc03b5e34_akira_cobalt-strike_rusty-stealer_satacom
Size 3.9MB
Sample260720-jelcsaas4l
SHA256 e1944d2e03d701f73a415a1c6849560d202ccb5ad4b63c0a48a49aa5f05213fc
MD5 b393d4ccc9c997b89575e84fc03b5e34
SHA1 637e4880c9a09c8315a5b9ab3f8056bb44cac7a5
SHA512 de867abe7224ed4fb61d9e41928cfcc455db1b2284011c822a3667d5ae49dde24b8433334125bf8983c60f86ced7f54056e03de5f7aec56d5c0c729bf25c3291
SSDEEP 24576:kDT4qH+wyko6SNgz6L088CHUph4+NH93+nAu:mT4qH+wU6f6L088C0rNH93+5
TLSH
T1E816ED1668FAFD00D05580A9896766052F44F0EF7319B69AF5DEADE4CF0C9D043EEBA0
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-20_b393d4ccc9c997b89575e84fc03b5e34_akira_cobalt-strike_rusty-stealer_satacom

File Explorer

2026-07-20_b393d4ccc9c997b89575e84fc03b5e34_akira_cobalt-strike_rusty-stealer_satacom

.exe 3.9MB

2026-07-20_b393d4ccc9c997b89575e84fc03b5e34_akira_cobalt-strike_rusty-stealer_satacom

IMPHASH d1c04052ef2ce147b4d0c18dd7eae28b
SHA256 e1944d2e03d701f73a415a1c6849560d202ccb5ad4b63c0a48a49aa5f05213fc
MD5 b393d4ccc9c997b89575e84fc03b5e34
SHA1 637e4880c9a09c8315a5b9ab3f8056bb44cac7a5
SHA512 de867abe7224ed4fb61d9e41928cfcc455db1b2284011c822a3667d5ae49dde24b8433334125bf8983c60f86ced7f54056e03de5f7aec56d5c0c729bf25c3291
SSDEEP 24576:kDT4qH+wyko6SNgz6L088CHUph4+NH93+nAu:mT4qH+wU6f6L088C0rNH93+5
TLSH
T1E816ED1668FAFD00D05580A9896766052F44F0EF7319B69AF5DEADE4CF0C9D043EEBA0
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

642752

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-f7761bb7acb0bc83.pdb

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

bcryptprimitives

ProcessPrng

kernel32

GetCurrentThreadId SetUnhandledExceptionFilter InitializeSListHead GetSystemTimeAsFileTime CloseHandle GetProcessHeap HeapFree HeapReAlloc lstrlenW GetCurrentProcess GetProcAddress WideCharToMultiByte WaitForSingleObjectEx LoadLibraryA GetCurrentProcessId CreateMutexA ReleaseMutex GetLastError SetFileInformationByHandle SetFileTime WaitForSingleObject AddVectoredExceptionHandler SetThreadStackGuarantee GetCurrentThread SetLastError GetCurrentDirectoryW GetEnvironmentVariableW CreateFileW GetConsoleMode GetModuleHandleW FormatMessageW GetFullPathNameW GetModuleHandleA HeapAlloc MultiByteToWideChar WriteConsoleW GetStdHandle GetConsoleOutputCP QueryPerformanceCounter RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind

ntdll

NtWriteFile RtlNtStatusToDosError

vcruntime140

__CxxFrameHandler3 memcmp __current_exception __C_specific_handler memcpy __current_exception_context memmove _CxxThrowException memset

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

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

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

2026-07-20_b393d4ccc9c997b89575e84fc03b5e34_akira_cobalt-strike_rusty-stealer_satacom

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

bcryptprimitives

kernel32

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