2026-08-19_c26dd87f8fb499e5bd09ad00b958c1be_cobalt-strike_icedid_njrat_ryuk_satacom

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General

Target
2026-08-19_c26dd87f8fb499e5bd09ad00b958c1be_cobalt-strike_icedid_njrat_ryuk_satacom
Size 3.5MB
Sample260819-v9pt8sep21
SHA256 c6cd010ba604d1b5292a23cddb8f7060101504b0e20d0a5f6036ffd515096183
MD5 c26dd87f8fb499e5bd09ad00b958c1be
SHA1 293a23d80de32428e632428f22bf884ba91f5514
SHA512 cc7d774e72475801d83ac7a50c3bdd3c1725063504220c775b28a838fd657cbaa2dc8c987e3f5dd780145a24e10069862e5fa6a379876d41357891bcaf39d983
SSDEEP 49152:CcIuoJfebXVGCH094hg+hdpoo+7+k6vrKIyaaSqZ8aZOgJ481ePADmg27RnWGj:CcI4Y9tLRYoD527BWG
TLSH
T1CDF59D53F2D911D8C019C079879A9233FA62BC454B3576DF0A90B6662F7AEE46F3D320
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-19_c26dd87f8fb499e5bd09ad00b958c1be_cobalt-strike_icedid_njrat_ryuk_satacom

File Explorer

2026-08-19_c26dd87f8fb499e5bd09ad00b958c1be_cobalt-strike_icedid_njrat_ryuk_satacom

.exe 3.5MB

2026-08-19_c26dd87f8fb499e5bd09ad00b958c1be_cobalt-strike_icedid_njrat_ryuk_satacom

IMPHASH b76217a9040f4d56b9808e5e34a91739
SHA256 c6cd010ba604d1b5292a23cddb8f7060101504b0e20d0a5f6036ffd515096183
MD5 c26dd87f8fb499e5bd09ad00b958c1be
SHA1 293a23d80de32428e632428f22bf884ba91f5514
SHA512 cc7d774e72475801d83ac7a50c3bdd3c1725063504220c775b28a838fd657cbaa2dc8c987e3f5dd780145a24e10069862e5fa6a379876d41357891bcaf39d983
SSDEEP 49152:CcIuoJfebXVGCH094hg+hdpoo+7+k6vrKIyaaSqZ8aZOgJ481ePADmg27RnWGj:CcI4Y9tLRYoD527BWG
TLSH
T1CDF59D53F2D911D8C019C079879A9233FA62BC454B3576DF0A90B6662F7AEE46F3D320
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1614064

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

opera.exe.pdb

opera_elf

IsBrowserProcess IsExtensionPointDisableSet SignalInitializeCrashReporting

kernel32

AcquireSRWLockExclusive CloseHandle CompareStringW CreateDirectoryW CreateEventW CreateFileMappingW CreateFileW CreateIoCompletionPort CreateJobObjectW CreateMutexW CreateRemoteThread CreateThread DebugBreak DeleteCriticalSection DeleteFileW DeleteProcThreadAttributeList DuplicateHandle EncodePointer EnterCriticalSection EnumSystemLocalesEx EnumSystemLocalesW ExitProcess ExpandEnvironmentStringsW FindClose FindFirstFileExW FindFirstFileW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FormatMessageW FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentProcessorNumber GetCurrentThread GetCurrentThreadId GetDateFormatW GetDriveTypeW GetEnvironmentStringsW GetEnvironmentVariableW GetFileAttributesW GetFileInformationByHandleEx GetFileSizeEx GetFileType GetFullPathNameW GetLastError GetLocalTime GetLocaleInfoW GetLogicalProcessorInformation GetLongPathNameW GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHandleCount GetProcessHeap GetProcessHeaps GetProcessId GetProcessMitigationPolicy GetProductInfo GetQueuedCompletionStatus GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetTempPathW GetThreadContext GetThreadId GetThreadPriority GetThreadPriorityBoost GetTickCount GetTimeFormatW GetTimeZoneInformation GetUserDefaultLCID GetUserDefaultLangID GetUserDefaultLocaleName GetVersionExW GetWindowsDirectoryW GlobalMemoryStatusEx HeapDestroy HeapSetInformation InitOnceExecuteOnce InitializeConditionVariable InitializeCriticalSection InitializeCriticalSectionEx InitializeProcThreadAttributeList InitializeSListHead InitializeSRWLock IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale IsWow64Process K32GetModuleInformation LCMapStringW LeaveCriticalSection LoadLibraryExA LoadLibraryExW LoadLibraryW LocalFree MapViewOfFile MultiByteToWideChar OutputDebugStringA PostQueuedCompletionStatus PrefetchVirtualMemory QueryInformationJobObject QueryPerformanceCounter QueryPerformanceFrequency QueryThreadCycleTime RaiseException ReadConsoleW ReadFile ReadProcessMemory RegisterWaitForSingleObject ReleaseMutex ReleaseSRWLockExclusive RemoveDirectoryW ResetEvent ResumeThread RtlCaptureContext RtlCaptureStackBackTrace RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetCurrentDirectoryW SetDefaultDllDirectories SetEndOfFile SetEnvironmentVariableW SetEvent SetFileAttributesW SetFilePointerEx SetHandleInformation SetInformationJobObject SetLastError SetProcessMitigationPolicy SetProcessShutdownParameters SetStdHandle SetThreadAffinityMask SetThreadInformation SetThreadPriority SetThreadPriorityBoost SetUnhandledExceptionFilter Sleep SleepConditionVariableSRW SuspendThread SwitchToThread TerminateJobObject TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter UnmapViewOfFile UnregisterWaitEx UpdateProcThreadAttribute VirtualAlloc VirtualAllocEx VirtualFree VirtualFreeEx VirtualProtect VirtualProtectEx VirtualQuery WaitForMultipleObjects WaitForSingleObject WakeAllConditionVariable WakeConditionVariable WideCharToMultiByte WriteConsoleW WriteFile WriteProcessMemory

ntdll

NtQueryInformationProcess RtlInitUnicodeString

Name

.text

Size

2.3MB

Virtual Size

2.3MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

280KB

Virtual Size

279KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

70KB

Virtual Size

129KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

59KB

Virtual Size

58KB

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

.tls

Size

1024B

Virtual Size

681B

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

malloc_h

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

179KB

Virtual Size

178KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

576KB

Virtual Size

580KB

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

2026-08-19_c26dd87f8fb499e5bd09ad00b958c1be_cobalt-strike_icedid_njrat_ryuk_satacom

opera_elf

kernel32

ntdll

generic