2026-11-07_b8ae40d8b92ea966949d18db56706ed8_cobalt-strike_icedid_ryuk_satacom

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General

Target
2026-11-07_b8ae40d8b92ea966949d18db56706ed8_cobalt-strike_icedid_ryuk_satacom
Size 1.0MB
Sample261107-mrzygsef49
SHA256 7598c0a1f6d57f0132a26b2f7b4b0ca5af4faded2296d43f294f616f0c2d3d58
MD5 b8ae40d8b92ea966949d18db56706ed8
SHA1 b1e3f8b46fafd1cf6540ff7f89f9ac0c1117c607
SHA512 a0b2f37814d15eb83f2f1befa75f2e77c5488aed1b601638e60541a79dc0afb1b6e525104ec038754dd5a5f84813ed6591990331916477be44186605d860a8ee
SSDEEP 12288:qdI4k4FPqmWud8MxFU5Mbjlwiy0az/pW5F8sRKbJmG+W6vdwS5yj0A+KEY1L+D:qJFUaI0jKoHKdm9d/yu0CD
TLSH
T12C355A3E2B3304FEE4AD8FF41600129BCDCA665346D395AB406FB1B7D9A507496CEE60
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-11-07_b8ae40d8b92ea966949d18db56706ed8_cobalt-strike_icedid_ryuk_satacom

File Explorer

2026-11-07_b8ae40d8b92ea966949d18db56706ed8_cobalt-strike_icedid_ryuk_satacom

.exe 1.0MB

2026-11-07_b8ae40d8b92ea966949d18db56706ed8_cobalt-strike_icedid_ryuk_satacom

IMPHASH 9e173fec9a59ce7b03ccff1f5b56ef7a
SHA256 7598c0a1f6d57f0132a26b2f7b4b0ca5af4faded2296d43f294f616f0c2d3d58
MD5 b8ae40d8b92ea966949d18db56706ed8
SHA1 b1e3f8b46fafd1cf6540ff7f89f9ac0c1117c607
SHA512 a0b2f37814d15eb83f2f1befa75f2e77c5488aed1b601638e60541a79dc0afb1b6e525104ec038754dd5a5f84813ed6591990331916477be44186605d860a8ee
SSDEEP 12288:qdI4k4FPqmWud8MxFU5Mbjlwiy0az/pW5F8sRKbJmG+W6vdwS5yj0A+KEY1L+D:qJFUaI0jKoHKdm9d/yu0CD
TLSH
T12C355A3E2B3304FEE4AD8FF41600129BCDCA665346D395AB406FB1B7D9A507496CEE60
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

85712

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

placarn.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 GetEnvironmentStringsW GetFileInformationByHandle GetFileInformationByHandleEx GetFileType GetFinalPathNameByHandleW GetFullPathNameW GetLastError GetLocalTime GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetProcessId GetStartupInfoW GetStdHandle GetStringTypeW GetSystemTimeAsFileTime GetThreadPriority GetThreadTimes GetUserDefaultLCID 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

ole32

CoCreateGuid StringFromGUID2

user32

GetClassNameW GetDesktopWindow GetShellWindow GetWindowRect GetWindowTextLengthW GetWindowThreadProcessId IsWindow IsWindowVisible

advapi32

GetTokenInformation OpenProcessToken

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

ntdll

NtReadFile NtWriteFile

Name

.text

Size

141KB

Virtual Size

140KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

344KB

Virtual Size

343KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

269KB

Virtual Size

271KB

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

297B

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

2026-11-07_b8ae40d8b92ea966949d18db56706ed8_cobalt-strike_icedid_ryuk_satacom

kernel32

ole32

user32

advapi32

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

ntdll

generic