2026-08-03_2f0b1f15e03e48e458bf50f9d0c7e122_akira_rusty-stealer

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General

Target
2026-08-03_2f0b1f15e03e48e458bf50f9d0c7e122_akira_rusty-stealer
Size 10.7MB
Sample260803-ldx2asfp91
SHA256 4ef41c0787459c2cbbc5b4e895b311289a89dd8161b24dd0c14eb3d9734e3dc8
MD5 2f0b1f15e03e48e458bf50f9d0c7e122
SHA1 472dd3d679842de656e77816af8b00b8b19976af
SHA512 e460d18935f33d2926325734ab1cdd45aae470f02f44b42275eeba4889c1d76e81b982df04d6f31d5c2d4d9d366332475988325253b3e2b69308f9e13f7640cf
SSDEEP 196608:zZ7iv3BPo3Qe1hl60kj4i1H9fKeog3BAZrredmv++zuvFZaRoHn:F4BPo3nh60kJdSeogR8rKd0Du9Zgq
TLSH
T11FB6331096C4397AD4EEC4B86777C2925943B2D15B128EFB134480702F7FAE749BBB86
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-03_2f0b1f15e03e48e458bf50f9d0c7e122_akira_rusty-stealer

File Explorer

2026-08-03_2f0b1f15e03e48e458bf50f9d0c7e122_akira_rusty-stealer

.exe 10.7MB

2026-08-03_2f0b1f15e03e48e458bf50f9d0c7e122_akira_rusty-stealer

IMPHASH 3d025fdcb6f6a5ffe2199dca4f8b1fb2
SHA256 4ef41c0787459c2cbbc5b4e895b311289a89dd8161b24dd0c14eb3d9734e3dc8
MD5 2f0b1f15e03e48e458bf50f9d0c7e122
SHA1 472dd3d679842de656e77816af8b00b8b19976af
SHA512 e460d18935f33d2926325734ab1cdd45aae470f02f44b42275eeba4889c1d76e81b982df04d6f31d5c2d4d9d366332475988325253b3e2b69308f9e13f7640cf
SSDEEP 196608:zZ7iv3BPo3Qe1hl60kj4i1H9fKeog3BAZrredmv++zuvFZaRoHn:F4BPo3nh60kJdSeogR8rKd0Du9Zgq
TLSH
T11FB6331096C4397AD4EEC4B86777C2925943B2D15B128EFB134480702F7FAE749BBB86
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

82432

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

dropper.pdb

kernel32

GetTickCount GetCurrentProcessId Sleep LoadLibraryA GetProcAddress FreeLibrary CloseHandle QueryPerformanceCounter AddVectoredExceptionHandler SetThreadStackGuarantee GetCurrentThread GetProcessHeap HeapFree HeapReAlloc GetCurrentThreadId GetLastError SetLastError GetCurrentDirectoryW RtlCaptureContext GetCurrentProcess RtlLookupFunctionEntry WaitForSingleObjectEx lstrlenW CreateMutexA ReleaseMutex WideCharToMultiByte RtlVirtualUnwind GetStdHandle GetConsoleMode GetConsoleOutputCP WaitForSingleObject MultiByteToWideChar WriteConsoleW HeapAlloc GetEnvironmentVariableW GetModuleHandleA GetFullPathNameW CreateFileW SetFileTime SetFileInformationByHandle FindFirstFileExW FindClose GetFileInformationByHandle GetFileInformationByHandleEx CreateDirectoryW IsProcessorFeaturePresent SetUnhandledExceptionFilter UnhandledExceptionFilter IsDebuggerPresent InitializeSListHead GetSystemTimeAsFileTime GetModuleHandleW

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

WaitOnAddress WakeByAddressSingle WakeByAddressAll

ntdll

RtlNtStatusToDosError NtWriteFile

vcruntime140

memcpy memcmp memset memmove __C_specific_handler __current_exception __current_exception_context __CxxFrameHandler3

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

trunc cos __setusermatherr

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

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

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

2026-08-03_2f0b1f15e03e48e458bf50f9d0c7e122_akira_rusty-stealer

kernel32

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

ntdll

vcruntime140

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

api-ms-win-crt-runtime-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