2026-08-15_c92d02bfe173387549c6655742ee7416_akira_icedid_njrat_rusty-stealer_ryuk

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General

Target
2026-08-15_c92d02bfe173387549c6655742ee7416_akira_icedid_njrat_rusty-stealer_ryuk
Size 1.4MB
Sample260815-mn5dssfc23
SHA256 2bc0446085b2ed16e97dc88229079b477e24eafd272acf1423ca277bda0dd0f6
MD5 c92d02bfe173387549c6655742ee7416
SHA1 0377fbdcca008e15f9f2cad63b7f2cf458e3f6e0
SHA512 987354f0465c789de8d90c670f4824d5ebf1d5f112aec19d425e414e5615427ed49dc46c54790ea56a42835cb8d5a5c8965a2d3c70f85cce2d7fa6d16eca2c1d
SSDEEP 24576:gopI4zvy5dm4RVYSNTXI3Tn+QmBnAmYIkzoBbNPR:gopzvcdm4RVYSNTXIr+jdAcrPR
TLSH
T15B659E13B29A51F8D06ED1B4C65A4136FAB17C410B30AAEF0690F7252E77EE46F39B11
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-15_c92d02bfe173387549c6655742ee7416_akira_icedid_njrat_rusty-stealer_ryuk

File Explorer

2026-08-15_c92d02bfe173387549c6655742ee7416_akira_icedid_njrat_rusty-stealer_ryuk

.exe 1.4MB

2026-08-15_c92d02bfe173387549c6655742ee7416_akira_icedid_njrat_rusty-stealer_ryuk

IMPHASH c6160d7ad86a41a6a5059a0f8d7f698c
SHA256 2bc0446085b2ed16e97dc88229079b477e24eafd272acf1423ca277bda0dd0f6
MD5 c92d02bfe173387549c6655742ee7416
SHA1 0377fbdcca008e15f9f2cad63b7f2cf458e3f6e0
SHA512 987354f0465c789de8d90c670f4824d5ebf1d5f112aec19d425e414e5615427ed49dc46c54790ea56a42835cb8d5a5c8965a2d3c70f85cce2d7fa6d16eca2c1d
SSDEEP 24576:gopI4zvy5dm4RVYSNTXI3Tn+QmBnAmYIkzoBbNPR:gopzvcdm4RVYSNTXIr+jdAcrPR
TLSH
T15B659E13B29A51F8D06ED1B4C65A4136FAB17C410B30AAEF0690F7252E77EE46F39B11
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

763280

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

chrome_proxy.exe.pdb

advapi32

CreateProcessAsUserW RegCloseKey RegOpenKeyExW RegQueryValueExW

dbghelp

SymCleanup SymFromAddr SymGetLineFromAddr64 SymGetSearchPathW SymInitialize SymSetOptions SymSetSearchPathW

kernel32

AcquireSRWLockExclusive AssignProcessToJobObject CloseHandle CompareStringW CreateFileW CreateMutexA CreateProcessW DeleteCriticalSection DeleteFileW DeleteProcThreadAttributeList 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 GetFileSizeEx GetFileType GetFullPathNameW GetLastError GetLocalTime GetLocaleInfoW GetLogicalProcessorInformation GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHeap GetProcessId GetProductInfo GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetTempPathW GetThreadPriority GetTickCount GetTimeFormatW GetTimeZoneInformation GetUserDefaultLCID GetVersionExW GetWindowsDirectoryW GlobalMemoryStatusEx InitOnceExecuteOnce InitializeCriticalSectionAndSpinCount InitializeProcThreadAttributeList InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale IsWow64Process K32EnumProcessModules K32GetModuleFileNameExA K32GetModuleInformation LCMapStringW LeaveCriticalSection LoadLibraryA LoadLibraryExA LoadLibraryExW LoadLibraryW LocalAlloc LocalFree MultiByteToWideChar OpenProcess OutputDebugStringA QueryPerformanceCounter QueryPerformanceFrequency QueryThreadCycleTime RaiseException ReadConsoleW ReadFile ReleaseMutex ReleaseSRWLockExclusive RtlCaptureContext RtlCaptureStackBackTrace RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetEnvironmentVariableW SetFilePointerEx SetHandleInformation SetLastError SetStdHandle SetThreadInformation SetThreadPriority SetUnhandledExceptionFilter Sleep SleepConditionVariableSRW TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter UpdateProcThreadAttribute VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForSingleObject WaitForSingleObjectEx WakeAllConditionVariable WideCharToMultiByte WriteConsoleW WriteFile lstrlenA lstrlenW

user32

AllowSetForegroundWindow GetActiveWindow

shell32

CommandLineToArgvW SHGetFolderPathW SHGetKnownFolderPath ShellExecuteExW

userenv

CreateEnvironmentBlock DestroyEnvironmentBlock

winmm

timeGetTime

ole32

CoTaskMemFree

ntdll

NtWriteFile RtlNtStatusToDosError

api-ms-win-core-synch-l1-2-0

WaitOnAddress WakeByAddressAll WakeByAddressSingle

Name

.text

Size

928KB

Virtual Size

927KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

211KB

Virtual Size

211KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

58KB

Virtual Size

110KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

30KB

Virtual Size

30KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gxfg

Size

9KB

Virtual Size

9KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.retplne

Size

512B

Virtual Size

140B

Characteristics

Name

.tls

Size

512B

Virtual Size

449B

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

512B

Virtual Size

304B

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

prot

Size

512B

Virtual Size

116B

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

6KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-15_c92d02bfe173387549c6655742ee7416_akira_icedid_njrat_rusty-stealer_ryuk

advapi32

dbghelp

kernel32

user32

shell32

userenv

winmm

ole32

ntdll

api-ms-win-core-synch-l1-2-0

generic