2026-09-26_b06b48d27d9ac9ad41bee9b257f291c4_akira_cobalt-strike_icedid_rusty-stealer_ryuk

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General

Target
2026-09-26_b06b48d27d9ac9ad41bee9b257f291c4_akira_cobalt-strike_icedid_rusty-stealer_ryuk
Size 626KB
Sample260926-t338lsxelf
SHA256 9d455406079de8bfa5cb82280057e2172719b51451dcdcd7a8a37d6b98c2f053
MD5 b06b48d27d9ac9ad41bee9b257f291c4
SHA1 ecb08f56806b1ab8efa00c330ad36f3ae669950c
SHA512 cd3014ca8b10b0e0a844f4fafd2a362f450391c2eea85cb7cc0133323be228d4cb01053c5a49ebf176b1c8ad6c5c0d3ecc0f836d3ae61c354526420dc97974e9
SSDEEP 12288:QJGm4NCjdPET2OHwd6IYjXB8iIHoBBBoCQE0mJCTGs7gL8wq1KdKA:QEjBDh7j/obKeRbwq1KcA
TLSH
T174D4F12BA5D208F8E06F51B7C82B019653E2F402C650AFFF1614EC6D2FA66D85EAC751
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-09-26_b06b48d27d9ac9ad41bee9b257f291c4_akira_cobalt-strike_icedid_rusty-stealer_ryuk

File Explorer

2026-09-26_b06b48d27d9ac9ad41bee9b257f291c4_akira_cobalt-strike_icedid_rusty-stealer_ryuk

.exe 626KB

2026-09-26_b06b48d27d9ac9ad41bee9b257f291c4_akira_cobalt-strike_icedid_rusty-stealer_ryuk

IMPHASH ad1f3550fddf7420e16eec3c7923a8bb
SHA256 9d455406079de8bfa5cb82280057e2172719b51451dcdcd7a8a37d6b98c2f053
MD5 b06b48d27d9ac9ad41bee9b257f291c4
SHA1 ecb08f56806b1ab8efa00c330ad36f3ae669950c
SHA512 cd3014ca8b10b0e0a844f4fafd2a362f450391c2eea85cb7cc0133323be228d4cb01053c5a49ebf176b1c8ad6c5c0d3ecc0f836d3ae61c354526420dc97974e9
SSDEEP 12288:QJGm4NCjdPET2OHwd6IYjXB8iIHoBBBoCQE0mJCTGs7gL8wq1KdKA:QEjBDh7j/obKeRbwq1KcA
TLSH
T174D4F12BA5D208F8E06F51B7C82B019653E2F402C650AFFF1614EC6D2FA66D85EAC751
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

49968

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

snosashoarn.pdb

kernel32

CloseHandle CompareStringW CreateFileW DeleteCriticalSection EncodePointer EnterCriticalSection ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FreeEnvironmentStringsW FreeLibrary GetACP GetActiveProcessorCount GetActiveProcessorGroupCount GetCPInfo GetCommandLineA GetCommandLineW GetConsoleCP GetConsoleMode GetConsoleOutputCP GetConsoleWindow GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentProcessorNumber GetCurrentThreadId GetEnvironmentStringsW GetFileInformationByHandle GetFileInformationByHandleEx GetFileType GetFullPathNameW GetLastError GetLogicalDrives GetMaximumProcessorCount GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetProcessHeaps GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDefaultLCID GetSystemDefaultLangID GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetSystemWindowsDirectoryW GetTempPathW GetThreadLocale GetTickCount GetTickCount64 GetUserDefaultLCID GetUserDefaultLangID GetUserDefaultUILanguage GetVersion GetWindowsDirectoryW HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage LCMapStringW LeaveCriticalSection LoadLibraryA LoadLibraryExW MultiByteToWideChar QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReleaseSRWLockExclusive RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwindEx RtlVirtualUnwind SetEnvironmentVariableW SetFileInformationByHandle SetFilePointerEx SetFileTime SetLastError SetStdHandle SetUnhandledExceptionFilter TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter VirtualProtect WaitForSingleObject WideCharToMultiByte WriteConsoleW WriteFile

user32

GetActiveWindow GetCaretBlinkTime GetDesktopWindow GetFocus GetForegroundWindow GetMessageExtraInfo GetShellWindow GetSysColor GetSystemMetrics

ntdll

NtReadFile NtWriteFile RtlNtStatusToDosError

Name

.text

Size

105KB

Virtual Size

105KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

504KB

Virtual Size

504KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

121B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-09-26_b06b48d27d9ac9ad41bee9b257f291c4_akira_cobalt-strike_icedid_rusty-stealer_ryuk

kernel32

user32

ntdll

generic