2026-07-23_b8456bfefe4fed0b54b5d09f0d8cce41_cobalt-strike_icedid_njrat_ryuk_satacom_vidar

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General

Target
2026-07-23_b8456bfefe4fed0b54b5d09f0d8cce41_cobalt-strike_icedid_njrat_ryuk_satacom_vidar
Size 1.7MB
Sample260723-gg6emagg97
SHA256 c70cfdbdbc4ee054941ca7162b46f8c5bc13bb43de43a97c3bda28910391701d
MD5 b8456bfefe4fed0b54b5d09f0d8cce41
SHA1 382874f28c5e47d8c2327435df98e832600ac3b3
SHA512 e56851e83bdfd1d4d3f59bb362349b51a01ed347701f4146ccc329b85bf9542edd8508f8a3f40bbf6c23f923083e20ba6202a7ed4785e09c35a05f9b27a9ca6d
SSDEEP 24576:xDQGz/3u6lqBU6fs+qGYfso7ZJT6i6+LoAIPsHAnrsRwYIQk3mhUVi:JQGz/e6kfsLso7rT7ab/YIQkJV
TLSH
T11D85CF17B2A941E8D06EC1B8C7464132EA72BC551F3476EF0690B3691E37AE42F3DB15
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-23_b8456bfefe4fed0b54b5d09f0d8cce41_cobalt-strike_icedid_njrat_ryuk_satacom_vidar

File Explorer

2026-07-23_b8456bfefe4fed0b54b5d09f0d8cce41_cobalt-strike_icedid_njrat_ryuk_satacom_vidar

.exe 1.7MB

2026-07-23_b8456bfefe4fed0b54b5d09f0d8cce41_cobalt-strike_icedid_njrat_ryuk_satacom_vidar

IMPHASH 6642e4453c54f0b424726ef8b5dde629
SHA256 c70cfdbdbc4ee054941ca7162b46f8c5bc13bb43de43a97c3bda28910391701d
MD5 b8456bfefe4fed0b54b5d09f0d8cce41
SHA1 382874f28c5e47d8c2327435df98e832600ac3b3
SHA512 e56851e83bdfd1d4d3f59bb362349b51a01ed347701f4146ccc329b85bf9542edd8508f8a3f40bbf6c23f923083e20ba6202a7ed4785e09c35a05f9b27a9ca6d
SSDEEP 24576:xDQGz/3u6lqBU6fs+qGYfso7ZJT6i6+LoAIPsHAnrsRwYIQk3mhUVi:JQGz/e6kfsLso7rT7ab/YIQkJV
TLSH
T11D85CF17B2A941E8D06EC1B8C7464132EA72BC551F3476EF0690B3691E37AE42F3DB15
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

733424

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

E:\sunbrowser108\sunflower\src\out\ReleaseX64\notification_helper.exe.pdb

api-ms-win-core-winrt-error-l1-1-0

RoOriginateError

advapi32

BuildExplicitAccessWithNameW BuildSecurityDescriptorW ConvertStringSecurityDescriptorToSecurityDescriptorW EventRegister EventUnregister EventWrite RegCloseKey RegOpenKeyExW RegQueryValueExW SystemFunction036

dbghelp

SymCleanup SymFromAddr SymGetLineFromAddr64 SymGetSearchPathW SymInitialize SymSetOptions SymSetSearchPathW

shell32

CommandLineToArgvW SHGetFolderPathW SHGetKnownFolderPath ShellExecuteExW

user32

AllowSetForegroundWindow SendInput

kernel32

AcquireSRWLockExclusive AcquireSRWLockShared CloseHandle CompareStringW CreateDirectoryW CreateEventW CreateFileW CreateNamedPipeW CreateProcessW CreateThread DecodePointer DeleteCriticalSection DeleteFileW EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess ExitThread ExpandEnvironmentStringsW FileTimeToSystemTime FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FormatMessageA FreeEnvironmentStringsW FreeLibrary FreeLibraryAndExitThread GetACP GetCPInfo GetCommandLineA GetCommandLineW GetComputerNameExW GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDateFormatW GetDriveTypeW GetEnvironmentStringsW GetEnvironmentVariableW GetFileAttributesW GetFileInformationByHandle GetFileSizeEx GetFileTime GetFileType GetFullPathNameW GetLastError GetLocalTime GetLocaleInfoW GetLogicalProcessorInformation GetLongPathNameW GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHeap GetProcessId GetProcessTimes GetProductInfo GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetTempPathW GetThreadId GetThreadPriority GetTickCount GetTimeFormatW GetTimeZoneInformation GetUserDefaultLCID GetUserDefaultLangID GetVersionExW GetWindowsDirectoryW HeapSetInformation InitOnceExecuteOnce InitializeConditionVariable InitializeCriticalSection InitializeCriticalSectionAndSpinCount InitializeSListHead InitializeSRWLock IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale IsWow64Process LCMapStringW LeaveCriticalSection LoadLibraryExA LoadLibraryExW LoadLibraryW LocalFree LockFileEx MoveFileW MultiByteToWideChar OpenProcess OutputDebugStringA OutputDebugStringW PeekNamedPipe QueryPerformanceCounter QueryPerformanceFrequency QueryThreadCycleTime RaiseException ReadConsoleW ReadFile ReleaseSRWLockExclusive ReleaseSRWLockShared RemoveDirectoryW ReplaceFileW ResetEvent RtlCaptureContext RtlCaptureStackBackTrace RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetConsoleCtrlHandler SetEndOfFile SetEnvironmentVariableW SetEvent SetFileAttributesW SetFileInformationByHandle SetFilePointerEx SetLastError SetNamedPipeHandleState SetStdHandle SetThreadPriority SetUnhandledExceptionFilter Sleep SleepConditionVariableSRW SleepEx SwitchToThread SystemTimeToTzSpecificLocalTime TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TransactNamedPipe TryAcquireSRWLockExclusive UnhandledExceptionFilter UnlockFileEx VerSetConditionMask VerifyVersionInfoW VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForSingleObject WaitForSingleObjectEx WaitNamedPipeW WakeAllConditionVariable WakeConditionVariable WerRegisterRuntimeExceptionModule WideCharToMultiByte WriteConsoleW WriteFile lstrcmpW lstrlenA

ole32

CoAddRefServerProcess CoRegisterClassObject CoReleaseServerProcess CoResumeClassObjects CoRevokeClassObject CoTaskMemFree

version

GetFileVersionInfoSizeW GetFileVersionInfoW VerQueryValueW

winmm

timeGetTime

shlwapi

PathMatchSpecW

Name

.text

Size

913KB

Virtual Size

913KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

173KB

Virtual Size

172KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

64KB

Virtual Size

119KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

35KB

Virtual Size

35KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.00cfg

Size

512B

Virtual Size

40B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gxfg

Size

11KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.retplne

Size

512B

Virtual Size

92B

Characteristics

Name

.tls

Size

512B

Virtual Size

329B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.voltbl

Size

512B

Virtual Size

70B

Characteristics

Name

CPADinfo

Size

512B

Virtual Size

56B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

512B

Virtual Size

244B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

malloc_h

Size

512B

Virtual Size

326B

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

572KB

Virtual Size

576KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-23_b8456bfefe4fed0b54b5d09f0d8cce41_cobalt-strike_icedid_njrat_ryuk_satacom_vidar

api-ms-win-core-winrt-error-l1-1-0

advapi32

dbghelp

shell32

user32

kernel32

ole32

version

winmm

shlwapi

generic