2026-09-29_46784b527cf1bff321956c85900763f2_akira

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General

Target
2026-09-29_46784b527cf1bff321956c85900763f2_akira
Size 330KB
Sample260930-chmaxsty5q
SHA256 e452aa8f079df89704d57f9b43fc026d0cd6fb48abcfa29232e348e46dcc5973
MD5 46784b527cf1bff321956c85900763f2
SHA1 cb975b88a582f5846c6e3cd8807b342e6313dc72
SHA512 6b3e2692dbf29827aed93293d612a08e990ff1f909821a577c4712fbac223eff3b2a6dab91e94df7c2b0ff63d06ab672cd2c50e2d26b41527e7bd24d9454fbd4
SSDEEP 6144:7IbvR3H5u/j0qR7i6cwBuZOsXcTllUzbD3ln:av9Zmj0qR7dcKsOs2sfz
TLSH
T12E748D46BA8413EEE24AC878F70BB373A625748D16217AFB11F14630691DD931B2CF99
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-09-29_46784b527cf1bff321956c85900763f2_akira

File Explorer

2026-09-29_46784b527cf1bff321956c85900763f2_akira

.exe 330KB

2026-09-29_46784b527cf1bff321956c85900763f2_akira

IMPHASH 7c9619d77b2b3ae72cbaa0dbc0164cb5
SHA256 e452aa8f079df89704d57f9b43fc026d0cd6fb48abcfa29232e348e46dcc5973
MD5 46784b527cf1bff321956c85900763f2
SHA1 cb975b88a582f5846c6e3cd8807b342e6313dc72
SHA512 6b3e2692dbf29827aed93293d612a08e990ff1f909821a577c4712fbac223eff3b2a6dab91e94df7c2b0ff63d06ab672cd2c50e2d26b41527e7bd24d9454fbd4
SSDEEP 6144:7IbvR3H5u/j0qR7i6cwBuZOsXcTllUzbD3ln:av9Zmj0qR7dcKsOs2sfz
TLSH
T12E748D46BA8413EEE24AC878F70BB373A625748D16217AFB11F14630691DD931B2CF99
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5152

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

kernel32

AddVectoredExceptionHandler CloseHandle CreateFileMappingA CreateFileW CreateToolhelp32Snapshot DeleteCriticalSection DuplicateHandle EnterCriticalSection GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentThread GetCurrentThreadId GetEnvironmentVariableW GetFileInformationByHandle GetFileInformationByHandleEx GetFullPathNameW GetLastError GetModuleHandleA GetProcAddress GetProcessHeap GetStdHandle HeapAlloc HeapFree HeapReAlloc InitOnceBeginInitialize InitOnceComplete InitializeCriticalSection LeaveCriticalSection LoadLibraryA MapViewOfFile Module32FirstW Module32NextW MultiByteToWideChar RaiseException RtlCaptureContext RtlLookupFunctionEntry RtlUnwindEx RtlVirtualUnwind SetLastError SetThreadStackGuarantee SetUnhandledExceptionFilter Sleep TlsAlloc TlsFree TlsGetValue TlsSetValue UnmapViewOfFile VirtualProtect VirtualQuery WaitForSingleObject WriteConsoleW __C_specific_handler

msvcrt

__getmainargs __initenv __iob_func __set_app_type __setusermatherr _amsg_exit _cexit _commode _fmode _fpreset _initterm abort atexit calloc exit fflush fprintf free malloc memcmp memcpy memmove memset setvbuf signal strlen strncmp vfprintf

ntdll

NtWriteFile RtlNtStatusToDosError

Name

.text

Size

186KB

Virtual Size

186KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

122KB

Virtual Size

122KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

8KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

480B

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

1024B

Virtual Size

584B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-09-29_46784b527cf1bff321956c85900763f2_akira

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

kernel32

msvcrt

ntdll

generic