2026-10-28_66dd9e2438431fa10578bcef2fef34b0_cobalt-strike_icedid_ryuk_satacom

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General

Target
2026-10-28_66dd9e2438431fa10578bcef2fef34b0_cobalt-strike_icedid_ryuk_satacom
Size 1.7MB
Sample261030-dhsclsdb42
SHA256 94b27258f95de4dd00ead2a10ced351f4c44fb39e11e6ada0db6f0d636780613
MD5 66dd9e2438431fa10578bcef2fef34b0
SHA1 f1cd6f0efbbe35adcfa80c37a5e5a875c23e451c
SHA512 4b1120311a59d84ccf47d9b89550520a64dcee07f867b8c31ebcb00d733ee91ac8d80062aa90ed0da4ee25fae544570c48d37d62dd0a5943bb2e6a293997f9fb
SSDEEP 24576:fvMNDX82bAwMvKwBn63pW61cgrpiAkEkUbTnMgijOT2GvTJbW9q:3Cj820KwB6nkAkv0r2GvFbc
TLSH
T15B85AE96ABB6CEB5FC294834132593E4037BFE2E12DC19D902CFD030D96959496FE43A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-28_66dd9e2438431fa10578bcef2fef34b0_cobalt-strike_icedid_ryuk_satacom

File Explorer

2026-10-28_66dd9e2438431fa10578bcef2fef34b0_cobalt-strike_icedid_ryuk_satacom

.exe 1.7MB

2026-10-28_66dd9e2438431fa10578bcef2fef34b0_cobalt-strike_icedid_ryuk_satacom

IMPHASH f65a7d15bf2f99ebb6d8c08b49fe1d92
SHA256 94b27258f95de4dd00ead2a10ced351f4c44fb39e11e6ada0db6f0d636780613
MD5 66dd9e2438431fa10578bcef2fef34b0
SHA1 f1cd6f0efbbe35adcfa80c37a5e5a875c23e451c
SHA512 4b1120311a59d84ccf47d9b89550520a64dcee07f867b8c31ebcb00d733ee91ac8d80062aa90ed0da4ee25fae544570c48d37d62dd0a5943bb2e6a293997f9fb
SSDEEP 24576:fvMNDX82bAwMvKwBn63pW61cgrpiAkEkUbTnMgijOT2GvTJbW9q:3Cj820KwB6nkAkv0r2GvFbc
TLSH
T15B85AE96ABB6CEB5FC294834132593E4037BFE2E12DC19D902CFD030D96959496FE43A
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

75216

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

skake.pdb

kernel32

CloseHandle CompareStringW CreateFileW DeleteCriticalSection EncodePointer EnterCriticalSection ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FormatMessageW FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleCP GetConsoleMode GetConsoleOutputCP GetConsoleWindow GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDriveTypeW GetEnvironmentStringsW GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileType GetFullPathNameW GetLastError GetLogicalDriveStringsW GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetProcessHeaps GetProcessId GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDefaultLCID GetSystemTimeAsFileTime GetUserDefaultLCID GetUserDefaultLangID GetUserDefaultUILanguage HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionEx InitializeSListHead IsDBCSLeadByte IsDebuggerPresent IsProcessorFeaturePresent 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 GetCaretBlinkTime GetFocus GetForegroundWindow GetMessageExtraInfo GetShellWindow GetSysColor GetSystemMetrics

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

ntdll

NtReadFile NtWriteFile

Name

.text

Size

131KB

Virtual Size

130KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

584KB

Virtual Size

583KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

9KB

Virtual Size

11KB

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

289B

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

UPX1

Size

759KB

Virtual Size

760KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-28_66dd9e2438431fa10578bcef2fef34b0_cobalt-strike_icedid_ryuk_satacom

kernel32

user32

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

ntdll

generic