2026-05-24_94c3c6101bec74b6a7aa8155195e3982_glassworm_icedid_njrat_ryuk

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General

Target
2026-05-24_94c3c6101bec74b6a7aa8155195e3982_glassworm_icedid_njrat_ryuk
Size 3.9MB
Sample260524-vtmpyafv3s
SHA256 9368bea6e5e4e1e3b02679a119d93d395e9a55750ecc6714e68ae6bc85ca4220
MD5 94c3c6101bec74b6a7aa8155195e3982
SHA1 8c3f91306cb9076813b60e76d3841675c9283b68
SHA512 5a1afc55a52c8df1cf8bf5081f32d4bec1550fcd4e463e433b6d4a3d421cf15f622d4fe655de133d75a00f82c342466a1d9afcfe7a3d287876fe9b532446818a
SSDEEP 49152:er/BJCooHEOv8DkrE0JlkTW/bRtPL3B6+y/eV0vnsOsG8FBCHNsGB8284PQBW+WU:qKBhXZ7T3D86sQzPqGsQr
TLSH
T121169D43F1DA01D8C05ED1B99B4A9233EA62BC850B31A2DF0B51B7112A7AFE59F3D714
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-05-24_94c3c6101bec74b6a7aa8155195e3982_glassworm_icedid_njrat_ryuk

File Explorer

2026-05-24_94c3c6101bec74b6a7aa8155195e3982_glassworm_icedid_njrat_ryuk

.exe 3.9MB

2026-05-24_94c3c6101bec74b6a7aa8155195e3982_glassworm_icedid_njrat_ryuk

IMPHASH b0ba4aae98cb3430f605c5fba20745ac
SHA256 9368bea6e5e4e1e3b02679a119d93d395e9a55750ecc6714e68ae6bc85ca4220
MD5 94c3c6101bec74b6a7aa8155195e3982
SHA1 8c3f91306cb9076813b60e76d3841675c9283b68
SHA512 5a1afc55a52c8df1cf8bf5081f32d4bec1550fcd4e463e433b6d4a3d421cf15f622d4fe655de133d75a00f82c342466a1d9afcfe7a3d287876fe9b532446818a
SSDEEP 49152:er/BJCooHEOv8DkrE0JlkTW/bRtPL3B6+y/eV0vnsOsG8FBCHNsGB8284PQBW+WU:qKBhXZ7T3D86sQzPqGsQr
TLSH
T121169D43F1DA01D8C05ED1B99B4A9233EA62BC850B31A2DF0B51B7112A7AFE59F3D714
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1069264

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

elevation_service.exe.pdb

dbghelp

SymCleanup SymFromAddr SymGetLineFromAddr64 SymGetModuleInfo64 SymGetSearchPathW SymInitialize SymSetOptions SymSetSearchPathW

oleaut32

SysAllocStringByteLen SysStringByteLen

kernel32

AcquireSRWLockExclusive AcquireSRWLockShared AssignProcessToJobObject CloseHandle CompareStringW CreateDirectoryW CreateEventW CreateFileA CreateFileMappingW CreateFileW CreateIoCompletionPort CreateProcessW CreateThread DecodePointer DeleteCriticalSection DeleteFileW DeleteProcThreadAttributeList DuplicateHandle EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess ExpandEnvironmentStringsW FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FormatMessageA FormatMessageW FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDateFormatW GetDriveTypeW GetEnvironmentStringsW GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesW GetFileInformationByHandle GetFileSizeEx GetFileType GetFullPathNameW GetLastError GetLocalTime GetLocaleInfoW GetLogicalProcessorInformation GetLongPathNameW GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHeap GetProcessId GetProductInfo GetQueuedCompletionStatus GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetSystemTimePreciseAsFileTime GetTempPathW GetThreadContext GetThreadId GetThreadPriority GetThreadPriorityBoost GetTickCount GetTimeFormatW GetTimeZoneInformation GetUserDefaultLCID GetVersionExW GetWindowsDirectoryW GlobalMemoryStatusEx HeapAlloc HeapDestroy HeapFree HeapReAlloc HeapSetInformation HeapSize InitOnceExecuteOnce InitializeConditionVariable InitializeCriticalSection InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeProcThreadAttributeList InitializeSListHead InitializeSRWLock IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale IsWow64Process K32GetModuleInformation LCMapStringW LeaveCriticalSection LoadLibraryExA LoadLibraryExW LoadLibraryW LocalFree MapViewOfFile MoveFileExW MultiByteToWideChar OpenProcess OutputDebugStringA OutputDebugStringW PostQueuedCompletionStatus QueryFullProcessImageNameW QueryPerformanceCounter QueryPerformanceFrequency QueryThreadCycleTime RaiseException ReadConsoleW ReadFile ReleaseSRWLockExclusive ReleaseSRWLockShared RemoveDirectoryW ResetEvent ResumeThread RtlCaptureContext RtlCaptureStackBackTrace RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetCurrentDirectoryW SetEndOfFile SetEnvironmentVariableW SetEvent SetFileAttributesW SetFilePointer SetFilePointerEx SetFileTime SetHandleInformation SetInformationJobObject SetLastError SetStdHandle SetThreadInformation SetThreadPriority SetThreadPriorityBoost SetUnhandledExceptionFilter Sleep SleepConditionVariableSRW SleepEx SuspendThread SwitchToThread SystemTimeToFileTime TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive TzSpecificLocalTimeToSystemTime UnhandledExceptionFilter UnmapViewOfFile UnregisterWaitEx UpdateProcThreadAttribute VirtualAlloc VirtualFree VirtualProtect VirtualQuery WTSGetActiveConsoleSessionId WaitForMultipleObjects WaitForSingleObject WakeAllConditionVariable WakeConditionVariable WideCharToMultiByte WriteConsoleW WriteFile lstrcmpiW

crypt32

CryptProtectData CryptUnprotectData

rpcrt4

I_RpcOpenClientProcess

ncrypt

NCryptCreatePersistedKey NCryptDecrypt NCryptEncrypt NCryptFinalizeKey NCryptFreeObject NCryptOpenKey NCryptOpenStorageProvider NCryptSetProperty

ntdll

NtClose NtDeleteKey NtOpenKeyEx NtQueryValueKey RtlFormatCurrentUserKeyPath RtlFreeUnicodeString RtlInitUnicodeString

wtsapi32

WTSEnumerateSessionsW WTSFreeMemory WTSQuerySessionInformationW WTSQueryUserToken

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

WindowsCompareStringOrdinal WindowsCreateString WindowsCreateStringReference WindowsDeleteString WindowsGetStringRawBuffer

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

RoActivateInstance RoInitialize RoUninitialize

Name

.text

Size

2.7MB

Virtual Size

2.7MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

398KB

Virtual Size

397KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

71KB

Virtual Size

314KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

121KB

Virtual Size

121KB

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

657B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

LZMADEC

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

malloc_h

Size

512B

Virtual Size

267B

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

580KB

Virtual Size

584KB

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

2026-05-24_94c3c6101bec74b6a7aa8155195e3982_glassworm_icedid_njrat_ryuk

dbghelp

oleaut32

kernel32

crypt32

rpcrt4

ncrypt

ntdll

wtsapi32

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

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

generic