2026-10-08_565e89260a93326b3c65079df643377f_cobalt-strike_icedid_ryuk

General

Target
2026-10-08_565e89260a93326b3c65079df643377f_cobalt-strike_icedid_ryuk
Size 111KB
Sample261009-rvbsaahw8v
SHA256 6a7f4c5379954cfa45d9c225ae7b43e22df0eec8d7ead480794039c6b0036818
MD5 565e89260a93326b3c65079df643377f
SHA1 db6cb8648b6d16c91804fa462923e3c93797fb4d
SHA512 0886a980aefd8063eaa9e007a3a1154579fd35a616ad3ab57a763a2d33a1aaf1fc0f4bf4087942a4ae89a76b41df2711dd85374fc500c48e7114b02d4e3368c9
SSDEEP 3072:plUt8YWPflkTvDFlX1+8qG2ZNb9fnDyhtU/MJ:zUKNkTbY8qGGNbtnDyv
TLSH
T1BBB3395B63E530F8E1B78238C4520A05EB73B87247616BEF47B4426A1F636D18E3DB61
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-08_565e89260a93326b3c65079df643377f_cobalt-strike_icedid_ryuk

File Explorer

2026-10-08_565e89260a93326b3c65079df643377f_cobalt-strike_icedid_ryuk

.exe 111KB

2026-10-08_565e89260a93326b3c65079df643377f_cobalt-strike_icedid_ryuk

IMPHASH 9c3066e56030685910bd76ff21fcec66
SHA256 6a7f4c5379954cfa45d9c225ae7b43e22df0eec8d7ead480794039c6b0036818
MD5 565e89260a93326b3c65079df643377f
SHA1 db6cb8648b6d16c91804fa462923e3c93797fb4d
SHA512 0886a980aefd8063eaa9e007a3a1154579fd35a616ad3ab57a763a2d33a1aaf1fc0f4bf4087942a4ae89a76b41df2711dd85374fc500c48e7114b02d4e3368c9
SSDEEP 3072:plUt8YWPflkTvDFlX1+8qG2ZNb9fnDyhtU/MJ:zUKNkTbY8qGGNbtnDyv
TLSH
T1BBB3395B63E530F8E1B78238C4520A05EB73B87247616BEF47B4426A1F636D18E3DB61
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

5300

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

kernel32

CloseHandle CompareStringW CreateFileW DeleteCriticalSection EncodePointer EnterCriticalSection ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetEnvironmentStringsW GetFileType GetLastError GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetStartupInfoW GetStdHandle GetStringTypeW GetSystemTimeAsFileTime HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage LCMapStringW LeaveCriticalSection LoadLibraryExW MultiByteToWideChar QueryPerformanceCounter RaiseException RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwindEx RtlVirtualUnwind SetEnvironmentVariableW SetFilePointerEx SetLastError SetStdHandle SetUnhandledExceptionFilter TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue UnhandledExceptionFilter VirtualProtect WideCharToMultiByte WriteConsoleW WriteFile

Name

.text

Size

62KB

Virtual Size

61KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

38KB

Virtual Size

37KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

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

.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

2026-10-08_565e89260a93326b3c65079df643377f_cobalt-strike_icedid_ryuk

kernel32

generic