2026-07-22_948bd5ef0aba69cfd4b3f46b2bf807b9_akira_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar

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General

Target
2026-07-22_948bd5ef0aba69cfd4b3f46b2bf807b9_akira_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar
Size 1.6MB
Sample260722-3knvmsde88
SHA256 6f4e7b22d9e54e1bfc8d04d9adb8449ccb15f2ed55dc18c65c7f6f0fad3d55ec
MD5 948bd5ef0aba69cfd4b3f46b2bf807b9
SHA1 a5dfe14dabd39bf40a8ff288f5309a2676a460f7
SHA512 2e26b07571151f08f3b417137061c129407d00f51954e9ec8be05a692e5810fd2b84dad7db6189bd534cd25568e870ee4710ec3594cfa933e050fc61d9a5e486
SSDEEP 24576:ewWeJN+S7/cxQgqQm16MpCDsIA2rNTPsHAnrsRwYIQk3mhUVi:ewWeJNV/cu16MpCD3j/YIQkJV
TLSH
T1D675C017B25500E9D06EC178CB564231EA71B8861F75BAEF0690A31A2E77FE06F3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-22_948bd5ef0aba69cfd4b3f46b2bf807b9_akira_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar

File Explorer

2026-07-22_948bd5ef0aba69cfd4b3f46b2bf807b9_akira_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar

.exe 1.6MB

2026-07-22_948bd5ef0aba69cfd4b3f46b2bf807b9_akira_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar

IMPHASH 29bbeba8a064fcf12d8f931fa526935b
SHA256 6f4e7b22d9e54e1bfc8d04d9adb8449ccb15f2ed55dc18c65c7f6f0fad3d55ec
MD5 948bd5ef0aba69cfd4b3f46b2bf807b9
SHA1 a5dfe14dabd39bf40a8ff288f5309a2676a460f7
SHA512 2e26b07571151f08f3b417137061c129407d00f51954e9ec8be05a692e5810fd2b84dad7db6189bd534cd25568e870ee4710ec3594cfa933e050fc61d9a5e486
SSDEEP 24576:ewWeJN+S7/cxQgqQm16MpCDsIA2rNTPsHAnrsRwYIQk3mhUVi:ewWeJNV/cu16MpCD3j/YIQkJV
TLSH
T1D675C017B25500E9D06EC178CB564231EA71B8861F75BAEF0690A31A2E77FE06F3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

670864

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

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 CloseHandle CompareStringW CreateDirectoryW CreateEventW CreateFileW CreateNamedPipeW CreateProcessW CreateThread DecodePointer DeleteCriticalSection DeleteFileW EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess ExitThread ExpandEnvironmentStringsW FileTimeToSystemTime FindClose FindFirstFileExW FindNextFileW FlsAlloc 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 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 GetVersion GetVersionExW GetWindowsDirectoryW HeapSetInformation InitOnceExecuteOnce InitializeCriticalSection InitializeCriticalSectionAndSpinCount InitializeSListHead 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 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 SystemTimeToTzSpecificLocalTime TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TransactNamedPipe TryAcquireSRWLockExclusive UnhandledExceptionFilter UnlockFileEx VerSetConditionMask VerifyVersionInfoW VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForSingleObject WaitForSingleObjectEx WaitNamedPipeW WakeAllConditionVariable WakeConditionVariable WideCharToMultiByte WriteConsoleW WriteFile lstrcmpW

ole32

CoAddRefServerProcess CoRegisterClassObject CoReleaseServerProcess CoResumeClassObjects CoRevokeClassObject CoTaskMemFree

version

GetFileVersionInfoSizeW GetFileVersionInfoW VerQueryValueW

winmm

timeGetTime

shlwapi

PathMatchSpecW

Name

.text

Size

823KB

Virtual Size

822KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

168KB

Virtual Size

168KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

14KB

Virtual Size

49KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

32KB

Virtual Size

31KB

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

.tls

Size

512B

Virtual Size

289B

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

.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

2026-07-22_948bd5ef0aba69cfd4b3f46b2bf807b9_akira_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_vidar

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

advapi32

dbghelp

shell32

user32

kernel32

ole32

version

winmm

shlwapi

generic