2026-09-22_3ffddcae1f0b8dbbf4455ae05c6e3797_akira_cobalt-strike_glassworm_poet-rat_quasar-rat

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General

Target
2026-09-22_3ffddcae1f0b8dbbf4455ae05c6e3797_akira_cobalt-strike_glassworm_poet-rat_quasar-rat
Size 1.6MB
Sample260922-jkfpgsbb47
SHA256 5bdf4d57a8b73a00053fc32c7b57d8557c9d0e7c3aaf06ee82433c499336c315
MD5 3ffddcae1f0b8dbbf4455ae05c6e3797
SHA1 82aa785f49f295f6528fbf21bcae8a52603f4f66
SHA512 448f6b6609e679ae48a9beaf4f30334720a6dd775cba07ac150f2e95d18fbcec408c6454fce7465a161c79d274e37c6c4cfe496569abdbfbf769a298efc012d3
SSDEEP 49152:NW4Rd6asRsbYujRCJIgeNcdeMhfSqUlJuS8jJMB:xRNKRHyYFJe
TLSH
T112756B47F692A1BCC16AC0B4830AA633F635BC8D0521BE7F17E49B302EA5E615F1DB15
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-09-22_3ffddcae1f0b8dbbf4455ae05c6e3797_akira_cobalt-strike_glassworm_poet-rat_quasar-rat

File Explorer

2026-09-22_3ffddcae1f0b8dbbf4455ae05c6e3797_akira_cobalt-strike_glassworm_poet-rat_quasar-rat

.exe 1.6MB

2026-09-22_3ffddcae1f0b8dbbf4455ae05c6e3797_akira_cobalt-strike_glassworm_poet-rat_quasar-rat

IMPHASH f30d94531aa70ac5fe341f25a20546d0
SHA256 5bdf4d57a8b73a00053fc32c7b57d8557c9d0e7c3aaf06ee82433c499336c315
MD5 3ffddcae1f0b8dbbf4455ae05c6e3797
SHA1 82aa785f49f295f6528fbf21bcae8a52603f4f66
SHA512 448f6b6609e679ae48a9beaf4f30334720a6dd775cba07ac150f2e95d18fbcec408c6454fce7465a161c79d274e37c6c4cfe496569abdbfbf769a298efc012d3
SSDEEP 49152:NW4Rd6asRsbYujRCJIgeNcdeMhfSqUlJuS8jJMB:xRNKRHyYFJe
TLSH
T112756B47F692A1BCC16AC0B4830AA633F635BC8D0521BE7F17E49B302EA5E615F1DB15
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5296

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

bcryptprimitives

ProcessPrng

advapi32

GetTokenInformation OpenProcessToken RegCloseKey RegOpenKeyExA RegQueryValueExA SystemFunction036

bcrypt

BCryptGenRandom

kernel32

AddVectoredExceptionHandler CancelIo CloseHandle CompareStringOrdinal CopyFileExW CreateDirectoryW CreateEventA CreateEventW CreateFileMappingA CreateFileW CreateHardLinkW CreatePipe CreateProcessA CreateProcessW CreateRemoteThread CreateSymbolicLinkW CreateThread CreateToolhelp32Snapshot CreateWaitableTimerExW DeleteCriticalSection DeleteFileW DeleteProcThreadAttributeList DeviceIoControl DuplicateHandle EnterCriticalSection ExitProcess FindClose FindFirstFileExW FindNextFileW FlushFileBuffers FlushInstructionCache FormatMessageW FreeEnvironmentStringsW GetCommandLineW GetComputerNameA GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDiskFreeSpaceExA GetEnvironmentStringsW GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileSizeEx GetFileType GetFinalPathNameByHandleW GetFullPathNameW GetLastError GetModuleFileNameW GetModuleHandleA GetModuleHandleW GetOverlappedResult GetProcAddress GetProcessHeap GetProcessId GetStartupInfoA GetStdHandle GetSystemDirectoryW GetSystemInfo GetSystemTimePreciseAsFileTime GetTempPathW GetWindowsDirectoryW GlobalLock GlobalUnlock HeapAlloc HeapFree HeapReAlloc InitOnceBeginInitialize InitOnceComplete InitializeCriticalSection InitializeProcThreadAttributeList LeaveCriticalSection LoadLibraryA LockFileEx MapViewOfFile Module32FirstW Module32NextW MoveFileExW MultiByteToWideChar OpenProcess Process32FirstW Process32NextW QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReadConsoleW ReadFile ReadFileEx RemoveDirectoryW RtlCaptureContext RtlLookupFunctionEntry RtlUnwindEx RtlVirtualUnwind SetCurrentDirectoryW SetEnvironmentVariableW SetEvent SetFileAttributesW SetFileInformationByHandle SetFilePointerEx SetFileTime SetHandleInformation SetLastError SetThreadStackGuarantee SetUnhandledExceptionFilter SetWaitableTimer Sleep SleepEx SwitchToThread TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue UnlockFile UnmapViewOfFile UpdateProcThreadAttribute VirtualAlloc VirtualAllocEx VirtualFree VirtualProtect VirtualQuery WaitForMultipleObjects WaitForSingleObject WideCharToMultiByte WriteConsoleW WriteFileEx WriteProcessMemory __C_specific_handler lstrlenW

msvcrt

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

ntdll

NtCreateFile NtCreateNamedPipeFile NtOpenFile NtReadFile NtWriteFile RtlNtStatusToDosError

user32

AddClipboardFormatListener CallNextHookEx CloseClipboard CreateWindowExA DefWindowProcA DestroyWindow DispatchMessageA GetClipboardData GetKeyboardState GetMessageA OpenClipboard RegisterClassExA RemoveClipboardFormatListener SetWindowsHookExA ToUnicode TranslateMessage UnhookWindowsHookEx UnregisterClassA

userenv

GetUserProfileDirectoryW

ws2_32

GetHostNameW WSACleanup WSADuplicateSocketW WSAGetLastError WSARecv WSASend WSASocketW WSAStartup accept bind closesocket connect freeaddrinfo getaddrinfo getpeername getsockname getsockopt ioctlsocket listen recv recvfrom select send sendto setsockopt shutdown

Name

.text

Size

1.2MB

Virtual Size

1.2MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

264KB

Virtual Size

263KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

31KB

Virtual Size

31KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

55KB

Virtual Size

55KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

608B

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

9KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.CRT

Size

512B

Virtual Size

104B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-09-22_3ffddcae1f0b8dbbf4455ae05c6e3797_akira_cobalt-strike_glassworm_poet-rat_quasar-rat

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

bcryptprimitives

advapi32

bcrypt

kernel32

msvcrt

ntdll

user32

userenv

ws2_32

generic