2026-07-30_306b8bcbd10aabc092aa1a5e87eca443_icedid_njrat_ryuk

General

Target
2026-07-30_306b8bcbd10aabc092aa1a5e87eca443_icedid_njrat_ryuk
Size 691KB
Sample260730-ea5hmsyfne
SHA256 d4f4588286c6fd955a6302d1d3d0f2e9a90b74c274d4f26ad2f9968d946d8058
MD5 306b8bcbd10aabc092aa1a5e87eca443
SHA1 244aa3dd87be81daf7b344dc90a41d0fe2bc16d9
SHA512 d62df97331c413bbdffa86f5d82ba96f115962483b06a00f2be7b7a7c587f105a9ec8dc82929d63db687192f4db2c1b5952d5d7cbf52615392bf7344cc7e5e96
SSDEEP 12288:bNP4a4cs9SvzMUBXvbqDH9M96mLCCjv7H:ZfzlBf2DH9M968
TLSH
T128E4C451ABA449B1F0B299348975866C9B727C55CD23CE0F20949EDEFFF39808D25B32
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-30_306b8bcbd10aabc092aa1a5e87eca443_icedid_njrat_ryuk

File Explorer

2026-07-30_306b8bcbd10aabc092aa1a5e87eca443_icedid_njrat_ryuk

.exe 691KB

2026-07-30_306b8bcbd10aabc092aa1a5e87eca443_icedid_njrat_ryuk

IMPHASH b4fa0b0b2c3815d094839973734b2433
SHA256 d4f4588286c6fd955a6302d1d3d0f2e9a90b74c274d4f26ad2f9968d946d8058
MD5 306b8bcbd10aabc092aa1a5e87eca443
SHA1 244aa3dd87be81daf7b344dc90a41d0fe2bc16d9
SHA512 d62df97331c413bbdffa86f5d82ba96f115962483b06a00f2be7b7a7c587f105a9ec8dc82929d63db687192f4db2c1b5952d5d7cbf52615392bf7344cc7e5e96
SSDEEP 12288:bNP4a4cs9SvzMUBXvbqDH9M96mLCCjv7H:ZfzlBf2DH9M968
TLSH
T128E4C451ABA449B1F0B299348975866C9B727C55CD23CE0F20949EDEFFF39808D25B32
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

6

Entry point

137524

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

P:\Target\x64\ship\setupexe\x-none\deployca\odeploy.pdb

advapi32

RegCloseKey RegCreateKeyExW CloseServiceHandle OpenSCManagerW OpenServiceW QueryServiceStatusEx RegOpenKeyExW CreateProcessAsUserW RevertToSelf ImpersonateLoggedOnUser EventRegister EventUnregister EventWriteTransfer EventWrite AllocateAndInitializeSid FreeSid

kernel32

CreateWaitableTimerW GetModuleFileNameW GetTickCount GetSystemTimeAsFileTime SleepEx CloseHandle FindFirstFileExW FindClose CompareFileTime ExpandEnvironmentStringsW CompareStringEx IsWow64Process GetCurrentProcess DeleteCriticalSection InitializeCriticalSectionEx FlsFree FlsAlloc GetLastError CreateFileW GetFileType SetFilePointerEx WriteFile SetLastError FlsGetValue FlsSetValue InitializeSRWLock ReleaseSRWLockExclusive ReleaseSRWLockShared AcquireSRWLockExclusive AcquireSRWLockShared GetCurrentThreadId FileTimeToSystemTime GetCurrentProcessId MultiByteToWideChar WideCharToMultiByte IsValidCodePage GetSystemTime TerminateProcess CreateProcessW GetTickCount64 GetModuleFileNameA GetShortPathNameA GetTempPathW CreateDirectoryW DeleteFileW GetFileAttributesExW SetFileAttributesW EnterCriticalSection LeaveCriticalSection FormatMessageW SystemTimeToTzSpecificLocalTime GetTimeZoneInformation QueryPerformanceCounter WaitForSingleObjectEx Sleep GetCurrentThread InitializeCriticalSectionAndSpinCount CreateEventW TlsAlloc TlsGetValue TlsSetValue TlsFree GetModuleHandleW GetProcAddress TryEnterCriticalSection RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter IsProcessorFeaturePresent SetEvent InitializeSListHead IsDebuggerPresent GetStartupInfoW RtlPcToFileHeader EncodePointer RaiseException RtlUnwindEx FreeLibrary LoadLibraryExW InterlockedPushEntrySList GetThreadTimes VirtualProtect InterlockedPopEntrySList QueryDepthSList HeapSize GetModuleHandleExW HeapAlloc HeapFree GetStdHandle ExitProcess GetCommandLineA GetCommandLineW GetACP GetStringTypeW CompareStringW LCMapStringW HeapReAlloc GetProcessHeap FindFirstFileExA FindNextFileA GetOEMCP GetCPInfo GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableA SetStdHandle FlushFileBuffers GetConsoleCP GetConsoleMode WriteConsoleW SetErrorMode GlobalFree GetExitCodeProcess GetPriorityClass CreateEventExW OpenMutexW GetSystemInfo VirtualQuery LoadLibraryExA LocalFree DecodePointer

ole32

CoTaskMemFree StringFromIID CoInitializeEx CoUninitialize

Name

.text

Size

244KB

Virtual Size

243KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

182KB

Virtual Size

182KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

25KB

Virtual Size

25KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

18KB

Virtual Size

17KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

2B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

163KB

Virtual Size

163KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

5KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-30_306b8bcbd10aabc092aa1a5e87eca443_icedid_njrat_ryuk

advapi32

kernel32

ole32

generic