2026-10-01_c8a8cb0447a08bb2fb5c9db1b63d3305_cobalt-strike_icedid_ryuk_satacom

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General

Target
2026-10-01_c8a8cb0447a08bb2fb5c9db1b63d3305_cobalt-strike_icedid_ryuk_satacom
Size 979KB
Sample261003-xtnncavgpg
SHA256 477e6972662148965105ed7eeabfb95f9422eb7e429ae2e8d7972a46304eb41c
MD5 c8a8cb0447a08bb2fb5c9db1b63d3305
SHA1 eac2ce19c79f63907f2b74cce6f1b39e1f8c015a
SHA512 e90e4ccd107b35a67bf1b34b5ee051607361c45c49dad76142d6fbe3f1e3910c985e10593bdaf45cc434cd51b0482da9503e46911006946f00f0e69f2d0e3059
SSDEEP 12288:O/oy7OskbwSSM5YQnnkSCkpzXsiW5jv8cyYt7R8GiUGB4dpZ/a7WWKKbWRq:EojtSWdn11pz8ikj0cyguG+UHWKKaRq
TLSH
T18B257C54BFDC5E32FBF13D3D4442BA54A376A1D205C846AEDD4D1E69A832A88CCF6C24
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-01_c8a8cb0447a08bb2fb5c9db1b63d3305_cobalt-strike_icedid_ryuk_satacom

File Explorer

2026-10-01_c8a8cb0447a08bb2fb5c9db1b63d3305_cobalt-strike_icedid_ryuk_satacom

.exe 979KB

2026-10-01_c8a8cb0447a08bb2fb5c9db1b63d3305_cobalt-strike_icedid_ryuk_satacom

IMPHASH 0eaad486fa962a203d2c494f32143785
SHA256 477e6972662148965105ed7eeabfb95f9422eb7e429ae2e8d7972a46304eb41c
MD5 c8a8cb0447a08bb2fb5c9db1b63d3305
SHA1 eac2ce19c79f63907f2b74cce6f1b39e1f8c015a
SHA512 e90e4ccd107b35a67bf1b34b5ee051607361c45c49dad76142d6fbe3f1e3910c985e10593bdaf45cc434cd51b0482da9503e46911006946f00f0e69f2d0e3059
SSDEEP 12288:O/oy7OskbwSSM5YQnnkSCkpzXsiW5jv8cyYt7R8GiUGB4dpZ/a7WWKKbWRq:EojtSWdn11pz8ikj0cyguG+UHWKKaRq
TLSH
T18B257C54BFDC5E32FBF13D3D4442BA54A376A1D205C846AEDD4D1E69A832A88CCF6C24
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

66352

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

fleashem.pdb

kernel32

CloseHandle CompareStringW CreateFileW DeleteCriticalSection EncodePointer EnterCriticalSection ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FormatMessageW FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetEnvironmentStringsW GetFileInformationByHandle GetFileInformationByHandleEx GetFileType GetFullPathNameW GetLastError GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetProcessHeaps GetProcessId GetStartupInfoW GetStdHandle GetStringTypeW GetSystemTimeAsFileTime GetThreadId HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsThreadAFiber IsValidCodePage LCMapStringW LeaveCriticalSection LoadLibraryA LoadLibraryExW MultiByteToWideChar QueryPerformanceCounter RaiseException RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwindEx RtlVirtualUnwind SetEnvironmentVariableW SetFileInformationByHandle SetFilePointerEx SetFileTime SetLastError SetStdHandle SetUnhandledExceptionFilter TerminateProcess UnhandledExceptionFilter VirtualProtect WaitForSingleObject WideCharToMultiByte WriteConsoleW WriteFile

user32

GetActiveWindow GetCapture GetDesktopWindow GetDoubleClickTime GetFocus GetForegroundWindow GetInputState GetMessageExtraInfo GetMessagePos GetShellWindow

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

ntdll

NtReadFile NtWriteFile

Name

.text

Size

122KB

Virtual Size

121KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

565KB

Virtual Size

565KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

7KB

Virtual Size

10KB

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

113B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

273KB

Virtual Size

273KB

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

2026-10-01_c8a8cb0447a08bb2fb5c9db1b63d3305_cobalt-strike_icedid_ryuk_satacom

kernel32

user32

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

ntdll

generic