2026-08-02_dae4d9bca083358f4f861279f432edcf_akira_rusty-stealer

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General

Target
2026-08-02_dae4d9bca083358f4f861279f432edcf_akira_rusty-stealer
Size 440KB
Sample260802-mpymmsgr3x
SHA256 ca0c43665f51b487552261b5db3589321cb6fe68c90b04782b3b0f7d2a626128
MD5 dae4d9bca083358f4f861279f432edcf
SHA1 03c43a98de66789a31b917ac392ecad68ba5f023
SHA512 ba7b9922f2d68e141ff739a0365307b82e4c0d5d205605ad23a793d653b39070c7ccc46f73b5fae8d2361014c77501e52609cb1b1d5317b6785b7b64695fd565
SSDEEP 12288:7FfmKHuOcCc/rLFU5ajWtXkpIMF8/tnkj1ag:1mfOcHBmkppBhV
TLSH
T108A4F113BA5464ADE149C07C836192529776BCDA0F2167FF12A035343F6EAE61F3CB98
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-02_dae4d9bca083358f4f861279f432edcf_akira_rusty-stealer

File Explorer

2026-08-02_dae4d9bca083358f4f861279f432edcf_akira_rusty-stealer

.exe 440KB

2026-08-02_dae4d9bca083358f4f861279f432edcf_akira_rusty-stealer

IMPHASH b0e3d9c69b475dd148e0ab00a6527ba8
SHA256 ca0c43665f51b487552261b5db3589321cb6fe68c90b04782b3b0f7d2a626128
MD5 dae4d9bca083358f4f861279f432edcf
SHA1 03c43a98de66789a31b917ac392ecad68ba5f023
SHA512 ba7b9922f2d68e141ff739a0365307b82e4c0d5d205605ad23a793d653b39070c7ccc46f73b5fae8d2361014c77501e52609cb1b1d5317b6785b7b64695fd565
SSDEEP 12288:7FfmKHuOcCc/rLFU5ajWtXkpIMF8/tnkj1ag:1mfOcHBmkppBhV
TLSH
T108A4F113BA5464ADE149C07C836192529776BCDA0F2167FF12A035343F6EAE61F3CB98
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

83324

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

stub.pdb

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

WakeByAddressAll WaitOnAddress WakeByAddressSingle

kernel32

ReleaseMutex SetUnhandledExceptionFilter UnhandledExceptionFilter SetLastError GetModuleFileNameW GetLastError GetFileInformationByHandle GetFileInformationByHandleEx WaitForSingleObject CloseHandle GetSystemTimePreciseAsFileTime GetModuleHandleW GetProcAddress CreateWaitableTimerExW SetWaitableTimer Sleep QueryPerformanceFrequency DeleteFileW SetFileInformationByHandle AddVectoredExceptionHandler SetThreadStackGuarantee GetCurrentThread GetProcessHeap HeapFree HeapReAlloc GetCurrentThreadId GetCurrentDirectoryW RtlCaptureContext GetCurrentProcess RtlLookupFunctionEntry WaitForSingleObjectEx LoadLibraryA lstrlenW GetCurrentProcessId CreateMutexA IsDebuggerPresent WideCharToMultiByte RtlVirtualUnwind GetStdHandle GetConsoleMode GetConsoleOutputCP MultiByteToWideChar WriteConsoleW HeapAlloc GetEnvironmentVariableW FormatMessageW QueryPerformanceCounter GetModuleHandleA GetFullPathNameW CreateFileW SetFileTime InitializeSListHead GetSystemTimeAsFileTime IsProcessorFeaturePresent

ntdll

RtlNtStatusToDosError NtReadFile NtWriteFile

vcruntime140

memmove __CxxFrameHandler3 memcmp __current_exception_context __C_specific_handler __current_exception memset memcpy

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

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

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

2026-08-02_dae4d9bca083358f4f861279f432edcf_akira_rusty-stealer

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

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