2026-10-26_b5197f0d314378ae83e2e7ec693bae88_cobalt-strike_icedid_ryuk_satacom

General

Target
2026-10-26_b5197f0d314378ae83e2e7ec693bae88_cobalt-strike_icedid_ryuk_satacom
Size 1.0MB
Sample261027-knr3cssxcs
SHA256 b03703043a47746df7e8872a972e3a592958bd3d13ae4844280eb0d64def3933
MD5 b5197f0d314378ae83e2e7ec693bae88
SHA1 a71954427cca41c9e78a4dabc9f6ad198536d6d2
SHA512 12608d25ecb9a87246df0ac8ae975f8184ab3e4ab96153cd7b463b9da517a97708646e0cd85bab1cf9e12324e850878760ba6a266902836cef0b21a8e23b816b
SSDEEP 24576:0nis/NBD45MK1fygyjKfySx5NcHIJ691dON7hj3:1s1BDAZm6UjOz
TLSH
T15C35CD01B3A50EF8FF57817746E11A01A6F5780D47EC95ABB2BF331A0E269914EFD610
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-26_b5197f0d314378ae83e2e7ec693bae88_cobalt-strike_icedid_ryuk_satacom

File Explorer

2026-10-26_b5197f0d314378ae83e2e7ec693bae88_cobalt-strike_icedid_ryuk_satacom

.exe 1.0MB

2026-10-26_b5197f0d314378ae83e2e7ec693bae88_cobalt-strike_icedid_ryuk_satacom

IMPHASH 04cc3ec960e498ffe02abe0a5dfd7e9d
SHA256 b03703043a47746df7e8872a972e3a592958bd3d13ae4844280eb0d64def3933
MD5 b5197f0d314378ae83e2e7ec693bae88
SHA1 a71954427cca41c9e78a4dabc9f6ad198536d6d2
SHA512 12608d25ecb9a87246df0ac8ae975f8184ab3e4ab96153cd7b463b9da517a97708646e0cd85bab1cf9e12324e850878760ba6a266902836cef0b21a8e23b816b
SSDEEP 24576:0nis/NBD45MK1fygyjKfySx5NcHIJ691dON7hj3:1s1BDAZm6UjOz
TLSH
T15C35CD01B3A50EF8FF57817746E11A01A6F5780D47EC95ABB2BF331A0E269914EFD610
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

88416

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

bafraprilix.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 GetConsoleTitleW GetConsoleWindow GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetEnvironmentStringsW GetFileInformationByHandle GetFileInformationByHandleEx GetFileType GetFullPathNameW GetLastError GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetProcessId GetProcessTimes GetStartupInfoW GetStdHandle GetStringTypeW GetSystemTimeAsFileTime HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionEx InitializeSListHead 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 GetClientRect GetDesktopWindow GetDpiForSystem GetForegroundWindow GetSysColor GetWindow GetWindowRect IsWindowEnabled IsWindowVisible SystemParametersInfoW

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

ntdll

NtReadFile NtWriteFile

Name

.text

Size

143KB

Virtual Size

143KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

336KB

Virtual Size

335KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

274KB

Virtual Size

276KB

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

385B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

273KB

Virtual Size

273KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-26_b5197f0d314378ae83e2e7ec693bae88_cobalt-strike_icedid_ryuk_satacom

kernel32

user32

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

ntdll

generic