2026-08-03_b32f8c864489c47dfe5dae8c350ab747_akira_glassworm_quasar-rat

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General

Target
2026-08-03_b32f8c864489c47dfe5dae8c350ab747_akira_glassworm_quasar-rat
Size 1.6MB
Sample260804-l7d6aaxejb
SHA256 8ac6d17cbacf10fa957e055599d53d54fe8f06db31bf3e8d973bdd2fe7fd318f
MD5 b32f8c864489c47dfe5dae8c350ab747
SHA1 ef97a55f7c13800531e974f1e017616d00a6b07d
SHA512 89f448e2d54101d3876a173a1d0ab5a6d094e08942c282abd5ddbee51d9905e9a98257a674a8dc992f0cf61ff0635f102a4096e81ba5f3fd739d6e932d5217a4
SSDEEP 24576:kbiEW5liLj1uBLDH8xEe9LgFm8DxhTRQakzYFfW:kbGELpulH8xEe98FmaTRNkzG
TLSH
T181757B43E295C5EAC49EC078C3579636FA32B88E4720B6AF2BD45B703E66B905F0D705
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-03_b32f8c864489c47dfe5dae8c350ab747_akira_glassworm_quasar-rat

File Explorer

2026-08-03_b32f8c864489c47dfe5dae8c350ab747_akira_glassworm_quasar-rat

.exe 1.6MB

2026-08-03_b32f8c864489c47dfe5dae8c350ab747_akira_glassworm_quasar-rat

IMPHASH 607ab71a8608e12980e7521c538f9ce5
SHA256 8ac6d17cbacf10fa957e055599d53d54fe8f06db31bf3e8d973bdd2fe7fd318f
MD5 b32f8c864489c47dfe5dae8c350ab747
SHA1 ef97a55f7c13800531e974f1e017616d00a6b07d
SHA512 89f448e2d54101d3876a173a1d0ab5a6d094e08942c282abd5ddbee51d9905e9a98257a674a8dc992f0cf61ff0635f102a4096e81ba5f3fd739d6e932d5217a4
SSDEEP 24576:kbiEW5liLj1uBLDH8xEe9LgFm8DxhTRQakzYFfW:kbGELpulH8xEe98FmaTRNkzG
TLSH
T181757B43E295C5EAC49EC078C3579636FA32B88E4720B6AF2BD45B703E66B905F0D705
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5152

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

ntdll

NtCreateNamedPipeFile NtQueryInformationProcess NtQuerySystemInformation RtlGetVersion NtCancelIoFileEx NtCreateFile NtDeviceIoControlFile NtOpenFile NtReadFile NtWriteFile RtlNtStatusToDosError

advapi32

RegCloseKey RegCreateKeyExW RegOpenKeyExW RegQueryValueExW RegSetValueExW CopySid GetLengthSid GetTokenInformation IsValidSid OpenProcessToken SystemFunction036

kernel32

AddVectoredExceptionHandler CheckRemoteDebuggerPresent CompareStringOrdinal CreateToolhelp32Snapshot FormatMessageW FreeEnvironmentStringsW GetCurrentDirectoryW GetEnvironmentStringsW GetEnvironmentVariableW IsDebuggerPresent K32GetPerformanceInfo Module32FirstW Module32NextW MultiByteToWideChar QueryPerformanceCounter QueryPerformanceFrequency ReadProcessMemory RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind SetUnhandledExceptionFilter lstrlenW GetTimeZoneInformationForYear FreeLibrary GetLastError GetModuleFileNameW GetProcAddress LoadLibraryExW SetThreadErrorMode CancelIo CloseHandle CreateEventW CreateFileMappingA CreateFileW CreateIoCompletionPort CreateProcessW CreateThread CreateWaitableTimerExW DeleteFileW DuplicateHandle ExitProcess FindClose FindFirstFileExW FindNextFileW GetComputerNameExW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentThread GetCurrentThreadId GetExitCodeProcess GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFinalPathNameByHandleW GetFullPathNameW GetLogicalDrives GetLogicalProcessorInformationEx GetModuleHandleA GetModuleHandleW GetOverlappedResult GetProcessHeap GetProcessIoCounters GetProcessTimes GetQueuedCompletionStatusEx GetStdHandle GetSystemDirectoryW GetSystemInfo GetSystemTimePreciseAsFileTime GetSystemTimes GetTempPathW GetWindowsDirectoryW GlobalMemoryStatusEx HeapAlloc HeapFree HeapReAlloc InitOnceBeginInitialize InitOnceComplete LoadLibraryExA LocalFree MapViewOfFile OpenProcess PostQueuedCompletionStatus ReadFile ReadFileEx SetFileCompletionNotificationModes SetFileInformationByHandle SetFilePointerEx SetFileTime SetHandleInformation SetLastError SetThreadStackGuarantee SetWaitableTimer Sleep SleepEx SwitchToThread TlsAlloc TlsFree TlsGetValue TlsSetValue UnmapViewOfFile VirtualProtect VirtualQueryEx WaitForMultipleObjects WaitForSingleObject WriteConsoleW WriteFileEx DeleteCriticalSection EnterCriticalSection InitializeCriticalSection LeaveCriticalSection RaiseException RtlUnwindEx VirtualQuery __C_specific_handler

ole32

CoTaskMemFree

oleaut32

GetErrorInfo SysFreeString SysStringLen

pdh

PdhAddEnglishCounterW PdhCloseQuery PdhCollectQueryData PdhGetFormattedCounterValue PdhOpenQueryA PdhRemoveCounter

powrprof

CallNtPowerInformation

psapi

GetModuleFileNameExW GetProcessMemoryInfo

shell32

CommandLineToArgvW SHGetKnownFolderPath

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

bcrypt

BCryptGenRandom

bcryptprimitives

ProcessPrng

crypt32

CertAddCertificateContextToStore CertCloseStore CertDuplicateCertificateChain CertDuplicateCertificateContext CertDuplicateStore CertEnumCertificatesInStore CertFreeCertificateChain CertFreeCertificateContext CertGetCertificateChain CertOpenStore CertVerifyCertificateChainPolicy

secur32

AcceptSecurityContext AcquireCredentialsHandleA ApplyControlToken DecryptMessage DeleteSecurityContext EncryptMessage FreeContextBuffer FreeCredentialsHandle InitializeSecurityContextW QueryContextAttributesW

ws2_32

WSACleanup WSAGetLastError WSAIoctl WSASend WSASocketW WSAStartup bind closesocket connect freeaddrinfo getaddrinfo getpeername getsockname getsockopt ioctlsocket recv send setsockopt shutdown

msvcrt

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

Name

.text

Size

1.0MB

Virtual Size

1.0MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

478KB

Virtual Size

477KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

32KB

Virtual Size

32KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

44KB

Virtual Size

44KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

576B

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

10KB

Virtual Size

9KB

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

7KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-03_b32f8c864489c47dfe5dae8c350ab747_akira_glassworm_quasar-rat

ntdll

advapi32

kernel32

ole32

oleaut32

pdh

powrprof

psapi

shell32

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

bcrypt

bcryptprimitives

crypt32

secur32

ws2_32

msvcrt

generic