2026-07-14_f3d1303a7382d871542477bfd623c200_akira

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General

Target
2026-07-14_f3d1303a7382d871542477bfd623c200_akira
Size 1.7MB
Sample260714-c8bxwaez21
SHA256 bda2560990d8a411203bcbb9f1383ff625200a138f6b120af399c3570f790f0a
MD5 f3d1303a7382d871542477bfd623c200
SHA1 7760ee99b8155d10821c97b376303e2a280c5d44
SHA512 301822a21f7a64e40be95170a8dd0197e3002a4a7a555abefba914fdf9c43f141d5c41879575508b2098a9fc310606f7e0cb701127ad2688bcf0a4239cdaa64d
SSDEEP 49152:5niaXiNVAaV30OckGKF3y/2E7g7QeRZB6yw:1o+adDC+lXb
TLSH
T1EC85BE5AAAA905E8D47FD0B8C943891BF6B13C5603718BCB46E089562F377E06F3E351
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-14_f3d1303a7382d871542477bfd623c200_akira

File Explorer

2026-07-14_f3d1303a7382d871542477bfd623c200_akira

.exe 1.7MB

2026-07-14_f3d1303a7382d871542477bfd623c200_akira

IMPHASH cbd38f56868867938d394550ffbb227e
SHA256 bda2560990d8a411203bcbb9f1383ff625200a138f6b120af399c3570f790f0a
MD5 f3d1303a7382d871542477bfd623c200
SHA1 7760ee99b8155d10821c97b376303e2a280c5d44
SHA512 301822a21f7a64e40be95170a8dd0197e3002a4a7a555abefba914fdf9c43f141d5c41879575508b2098a9fc310606f7e0cb701127ad2688bcf0a4239cdaa64d
SSDEEP 49152:5niaXiNVAaV30OckGKF3y/2E7g7QeRZB6yw:1o+adDC+lXb
TLSH
T1EC85BE5AAAA905E8D47FD0B8C943891BF6B13C5603718BCB46E089562F377E06F3E351
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1662976

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

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

GetModuleHandleW GetModuleFileNameW GetProcAddress FreeLibrary GetModuleFileNameA LoadStringW LockResource LoadLibraryExA GetModuleHandleExW LoadResource FindResourceExW LoadLibraryExW

api-ms-win-core-synch-l1-1-0

CreateEventExW ReleaseMutex AcquireSRWLockExclusive WaitForSingleObjectEx ReleaseSRWLockExclusive InitializeCriticalSectionAndSpinCount CreateMutexExW ResetEvent DeleteCriticalSection ReleaseSemaphore SetEvent CreateSemaphoreExW ReleaseSRWLockShared InitializeCriticalSectionEx OpenSemaphoreW AcquireSRWLockShared WaitForSingleObject

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

HeapAlloc GetProcessHeap HeapFree

api-ms-win-core-errorhandling-l1-1-0

SetLastError RaiseException GetLastError SetUnhandledExceptionFilter UnhandledExceptionFilter

api-ms-win-core-processthreads-l1-1-0

ExitProcess TlsFree TerminateProcess ExitThread SetProcessShutdownParameters CreateThread GetProcessTimes OpenProcessToken CreateProcessW TlsAlloc TlsGetValue GetCurrentProcess GetCurrentProcessId TlsSetValue GetCurrentThreadId DeleteProcThreadAttributeList GetStartupInfoW InitializeProcThreadAttributeList UpdateProcThreadAttribute

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

FormatMessageA FormatMessageW GetACP LCMapStringW IsValidCodePage GetLocaleInfoEx GetUserDefaultLocaleName GetOEMCP GetCPInfo

api-ms-win-core-debug-l1-1-0

OutputDebugStringW IsDebuggerPresent DebugBreak

api-ms-win-core-handle-l1-1-0

DuplicateHandle CloseHandle

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

CompareStringOrdinal MultiByteToWideChar WideCharToMultiByte

api-ms-win-core-winrt-error-l1-1-0

RoOriginateErrorW RoOriginateError

api-ms-win-eventing-provider-l1-1-0

EventWriteTransfer EventSetInformation EventRegister EventUnregister

api-ms-win-core-processenvironment-l1-1-0

ExpandEnvironmentStringsW SearchPathW GetEnvironmentVariableW SetEnvironmentVariableW GetStdHandle GetCommandLineW

api-ms-win-core-com-l1-1-0

CoUninitialize CoTaskMemAlloc CoCreateInstance CoInitializeEx CoReleaseServerProcess IIDFromString CoTaskMemFree CoAddRefServerProcess CoRevokeClassObject CoRegisterClassObject CoResumeClassObjects

api-ms-win-core-util-l1-1-0

DecodePointer EncodePointer

api-ms-win-core-winrt-l1-1-0

RoRevokeActivationFactories RoRegisterActivationFactories

api-ms-win-core-winrt-string-l1-1-0

WindowsCreateString WindowsGetStringRawBuffer WindowsStringHasEmbeddedNull WindowsDeleteString WindowsIsStringEmpty

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

WaitOnAddress WakeByAddressAll InitOnceExecuteOnce Sleep SleepConditionVariableSRW WakeAllConditionVariable WakeByAddressSingle

ntdll

NtQueryVolumeInformationFile NtQueryInformationFile

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

_register_onexit_function abort _initialize_onexit_table _register_thread_local_exe_atexit_callback _c_exit _crt_atexit _exit terminate exit _invoke_watson _errno _initterm_e _cexit _seh_filter_exe _initterm _invalid_parameter_noinfo _get_wide_winmain_command_line _set_app_type _initialize_wide_environment _configure_wide_argv

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

__stdio_common_vswprintf _set_fmode __stdio_common_vswprintf_s __p__commode __stdio_common_vsprintf_s

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

wcsnlen towlower wcscpy_s wcsncmp strcpy_s strlen strcmp

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

wcstoul wcstol

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

WaitForThreadpoolWaitCallbacks CreateThreadpoolTimer WaitForThreadpoolTimerCallbacks CloseThreadpoolTimer SetThreadpoolTimer CreateThreadpoolWait SetThreadpoolWait CloseThreadpoolWait

ext-ms-win-uiacore-l1-1-0

UiaHostProviderFromHwnd UiaReturnRawElementProvider

oleaut32

SysFreeString SysAllocString SafeArrayCreateVector SafeArrayPutElement SafeArrayDestroy SysStringLen VariantInit VariantClear

api-ms-win-shcore-scaling-l1-1-1

SetProcessDpiAwareness GetDpiForMonitor

api-ms-win-ntuser-sysparams-l1-1-0

SystemParametersInfoW GetSystemMetrics GetMonitorInfoW

api-ms-win-core-shlwapi-legacy-l1-1-0

PathFileExistsW

api-ms-win-core-heap-obsolete-l1-1-0

GlobalUnlock GlobalSize GlobalLock

api-ms-win-core-heap-l2-1-0

GlobalFree LocalFree GlobalAlloc

api-ms-win-core-largeinteger-l1-1-0

MulDiv

api-ms-win-core-registry-l1-1-0

RegCloseKey RegQueryValueExW RegGetValueW RegEnumValueW RegOpenCurrentUser

api-ms-win-core-sysinfo-l1-1-0

GetSystemDirectoryW GetTickCount64 GetSystemInfo GetWindowsDirectoryW GetSystemTimeAsFileTime

ext-ms-win-uiacore-l1-1-1

UiaRaiseAutomationEvent UiaGetReservedMixedAttributeValue UiaGetReservedNotSupportedValue

propsys

PropVariantToInt16 PropVariantToBoolean PropVariantToUInt32

api-ms-win-shell-namespace-l1-1-0

SHCreateItemFromParsingName

api-ms-win-core-path-l1-1-0

PathCchRemoveExtension

api-ms-win-core-registry-l2-1-0

RegCreateKeyW RegOpenKeyW

api-ms-win-core-processthreads-l1-1-1

IsProcessorFeaturePresent OpenProcess

api-ms-win-core-psapi-l1-1-0

K32GetModuleFileNameExW

api-ms-win-core-namedpipe-l1-1-0

CreatePipe

api-ms-win-shcore-obsolete-l1-1-0

CommandLineToArgvW

api-ms-win-core-file-l1-1-0

FindFirstFileW FindFirstFileExW ReadFile WriteFile FindClose CreateFileW FindNextFileW GetFileAttributesExW

api-ms-win-core-sidebyside-l1-1-0

CreateActCtxW

api-ms-win-core-rtlsupport-l1-1-0

RtlPcToFileHeader RtlCaptureContext RtlVirtualUnwind RtlLookupFunctionEntry RtlUnwindEx

api-ms-win-core-profile-l1-1-0

QueryPerformanceFrequency QueryPerformanceCounter

api-ms-win-core-interlocked-l1-1-0

InitializeSListHead

user32

MapVirtualKeyExW RegisterClassExW DestroyWindow LoadKeyboardLayoutW FillRect ScrollDC ScrollWindowEx CopyImage InvertRect IsWindowVisible ReleaseDC GetDC GetKeyState VkKeyScanW MapVirtualKeyW DefWindowProcW DestroyIcon PostMessageW SendMessageW LoadIconW LoadImageW SetFocus NotifyWinEvent CloseClipboard EmptyClipboard GetClipboardData OpenClipboard CreateWindowExW SetClipboardData RegisterClipboardFormatW CheckRadioButton CheckDlgButton SetDlgItemTextW SendDlgItemMessageW SetWindowLongPtrW GetDlgItemTextW IsDlgButtonChecked EndDialog AdjustWindowRectEx DialogBoxParamW LoadCursorW GetWindowThreadProcessId SetWindowPos EnableScrollBar SetScrollInfo SetLayeredWindowAttributes IsZoomed GetDpiForWindow OffsetRect SetWindowLongW GetCursorPos GetClientRect MapWindowPoints ClientToScreen TrackPopupMenuEx SendMessageTimeoutW SetWindowTextW BeginPaint EndPaint SendNotifyMessageW GetForegroundWindow GetSystemMenu GetDoubleClickTime GetWindowLongPtrW LoadMenuW AppendMenuW SetMenuItemInfoW EnableMenuItem GetIconInfo IsWindow MonitorFromRect MonitorFromWindow GetWindowInfo GetSysColor IsWinEventHookInstalled KillTimer SetTimer ShowWindowAsync GetWindowLongW GetCaretBlinkTime GetKeyboardState ToUnicodeEx ScreenToClient GetKeyboardLayout SetCapture ReleaseCapture SetWindowsHookExW GetMessageW DispatchMessageW ShowWindow UnhookWindowsHookEx SetActiveWindow IsIconic PrivateExtractIconsW GetWindowRect

gdi32

SetTextColor SetBkColor GetCharWidth32W StretchDIBits ExtCreatePen GetTextFaceW TranslateCharsetInfo CreateSolidBrush PolyBezier GetObjectW DeleteObject AddFontMemResourceEx IntersectClipRect SelectClipRgn SetDCBrushColor SelectObject LineTo SetWorldTransform ModifyWorldTransform CreateFontIndirectA MoveToEx PatBlt SetStretchBltMode GdiFlush BitBlt CreateCompatibleBitmap GetTextMetricsW SetGraphicsMode GetGlyphIndicesW RemoveFontMemResourceEx DeleteDC GetCharABCWidthsW GetTextExtentPoint32W CreateFontIndirectW ExtTextOutW GetOutlineTextMetricsW GetStockObject CreateCompatibleDC

shell32

DragFinish ord102 DragQueryFileW

winmm

PlaySoundW

imm32

ImmDisableIME

usp10

ScriptStringOut ScriptStringAnalyse ScriptIsComplex ScriptStringFree

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

_aligned_malloc free malloc _set_new_mode _callnewh calloc _aligned_free

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

__setusermatherr lround ceil ceilf floorf pow log10 powf lrintf lroundf roundf

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

_configthreadlocale ___lc_codepage_func

api-ms-win-core-memory-l1-1-0

VirtualAlloc VirtualProtect VirtualQuery VirtualFree

d2d1

ord1

dwrite

DWriteCreateFactory

dxgi

CreateDXGIFactory2

d3d11

D3D11CreateDevice

d3dcompiler_47

D3DReflect D3DCompileFromFile

api-ms-win-core-libraryloader-l1-2-1

FindResourceW

api-ms-win-core-version-l1-1-0

VerQueryValueW

api-ms-win-core-realtime-l1-1-0

QueryUnbiasedInterruptTime

api-ms-win-core-io-l1-1-0

DeviceIoControl

api-ms-win-core-file-l1-2-2

AreFileApisANSI

api-ms-win-core-file-l2-1-0

GetFileInformationByHandleEx

Name

.text

Size

733KB

Virtual Size

732KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

206KB

Virtual Size

205KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

43KB

Virtual Size

42KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.didat

Size

512B

Virtual Size

96B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

35KB

Virtual Size

35KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

572KB

Virtual Size

576KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rcd7cb

Size

96KB

Virtual Size

96KB

Characteristics

IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-14_f3d1303a7382d871542477bfd623c200_akira

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

api-ms-win-core-synch-l1-1-0

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

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-processthreads-l1-1-0

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

api-ms-win-core-debug-l1-1-0

api-ms-win-core-handle-l1-1-0

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

api-ms-win-core-winrt-error-l1-1-0

api-ms-win-eventing-provider-l1-1-0

api-ms-win-core-processenvironment-l1-1-0

api-ms-win-core-com-l1-1-0

api-ms-win-core-util-l1-1-0

api-ms-win-core-winrt-l1-1-0

api-ms-win-core-winrt-string-l1-1-0

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

ntdll

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

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

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

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

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

ext-ms-win-uiacore-l1-1-0

oleaut32

api-ms-win-shcore-scaling-l1-1-1

api-ms-win-ntuser-sysparams-l1-1-0

api-ms-win-core-shlwapi-legacy-l1-1-0

api-ms-win-core-heap-obsolete-l1-1-0

api-ms-win-core-heap-l2-1-0

api-ms-win-core-largeinteger-l1-1-0

api-ms-win-core-registry-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

ext-ms-win-uiacore-l1-1-1

propsys

api-ms-win-shell-namespace-l1-1-0

api-ms-win-core-path-l1-1-0

api-ms-win-core-registry-l2-1-0

api-ms-win-core-processthreads-l1-1-1

api-ms-win-core-psapi-l1-1-0

api-ms-win-core-namedpipe-l1-1-0

api-ms-win-shcore-obsolete-l1-1-0

api-ms-win-core-file-l1-1-0

api-ms-win-core-sidebyside-l1-1-0

api-ms-win-core-rtlsupport-l1-1-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-interlocked-l1-1-0

user32

gdi32

shell32

winmm

imm32

usp10

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

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

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

api-ms-win-core-memory-l1-1-0

d2d1

dwrite

dxgi

d3d11

d3dcompiler_47

api-ms-win-core-libraryloader-l1-2-1

api-ms-win-core-version-l1-1-0

api-ms-win-core-realtime-l1-1-0

api-ms-win-core-io-l1-1-0

api-ms-win-core-file-l1-2-2

api-ms-win-core-file-l2-1-0

generic