2026-07-31_a3efd4a55e01ded1afa0dd36de8c493b_amadey_darkgate_elex_luca-stealer_njrat_smoke-loader

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General

Target
2026-07-31_a3efd4a55e01ded1afa0dd36de8c493b_amadey_darkgate_elex_luca-stealer_njrat_smoke-loader
Size 2.1MB
Sample260731-vs627adh56
SHA256 9c8a6d5c879daf02dc8a981f853a5d7bb36521dc9b4c51ccaa6d533e65841892
MD5 a3efd4a55e01ded1afa0dd36de8c493b
SHA1 6177f9101605cf32b530d4edf52ed7d8d58cbff6
SHA512 2291fea0411884cfe410a8128c852891fba404c34217a85d11d7cca9f09bf2aad45997678f28df0402d57e71b89f3bcaa37866ae986e17a6975cd7b8137932af
SSDEEP 49152:n2dMo3MFm6ZF0f78HWJLzBYPVTFbLNiXicJFFRGNzj3:n85umkF0fQ0dYvb7wRGpj3
TLSH
T115A5CF01B4418476D6961170EC2CE638AB287E1C5BF248F7B3946DE87E741D13E3AA6F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-31_a3efd4a55e01ded1afa0dd36de8c493b_amadey_darkgate_elex_luca-stealer_njrat_smoke-loader

File Explorer

2026-07-31_a3efd4a55e01ded1afa0dd36de8c493b_amadey_darkgate_elex_luca-stealer_njrat_smoke-loader

.exe 2.1MB

2026-07-31_a3efd4a55e01ded1afa0dd36de8c493b_amadey_darkgate_elex_luca-stealer_njrat_smoke-loader

IMPHASH 99b6a651eb6d4716e3992896b43297fe
SHA256 9c8a6d5c879daf02dc8a981f853a5d7bb36521dc9b4c51ccaa6d533e65841892
MD5 a3efd4a55e01ded1afa0dd36de8c493b
SHA1 6177f9101605cf32b530d4edf52ed7d8d58cbff6
SHA512 2291fea0411884cfe410a8128c852891fba404c34217a85d11d7cca9f09bf2aad45997678f28df0402d57e71b89f3bcaa37866ae986e17a6975cd7b8137932af
SSDEEP 49152:n2dMo3MFm6ZF0f78HWJLzBYPVTFbLNiXicJFFRGNzj3:n85umkF0fQ0dYvb7wRGpj3
TLSH
T115A5CF01B4418476D6961170EC2CE638AB287E1C5BF248F7B3946DE87E741D13E3AA6F
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1087824

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

service_update.exe.pdb

shell32

CommandLineToArgvW ord680 SHGetFolderPathW SHGetKnownFolderPath SHGetSpecialFolderPathW ShellExecuteExW

kernel32

AcquireSRWLockExclusive AssignProcessToJobObject ChangeTimerQueueTimer CloseHandle CompareStringW ConnectNamedPipe CopyFileW CreateDirectoryW CreateEventW CreateFileMappingW CreateFileW CreateIoCompletionPort CreateMutexW CreateNamedPipeW CreateProcessW CreateSemaphoreW CreateThread CreateTimerQueue CreateTimerQueueTimer CreateToolhelp32Snapshot DecodePointer DeleteCriticalSection DeleteFileW DeleteTimerQueueTimer DeviceIoControl DisconnectNamedPipe DuplicateHandle EncodePointer EnterCriticalSection EnumResourceLanguagesW EnumSystemLocalesW ExitProcess ExpandEnvironmentStringsW FileTimeToSystemTime FindClose FindFirstFileExW FindNextFileW FindResourceExW FindResourceW FlushFileBuffers FlushViewOfFile FormatMessageA FormatMessageW FreeEnvironmentStringsW FreeLibrary FreeLibraryAndExitThread GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleCP GetConsoleMode GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDriveTypeW GetEnvironmentStringsW GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesExW GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileSizeEx GetFileType GetFullPathNameW GetLastError GetLocalTime GetLocaleInfoW GetLogicalProcessorInformation GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNamedPipeClientProcessId GetNativeSystemInfo GetNumaHighestNodeNumber GetOEMCP GetProcAddress GetProcessAffinityMask GetProcessHandleCount GetProcessId GetProcessTimes GetQueuedCompletionStatus GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDefaultLCID GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetTempPathW GetThreadContext GetThreadId GetThreadLocale GetThreadPriority GetThreadTimes GetTickCount GetTimeZoneInformation GetUserDefaultLCID GetUserDefaultLangID GetVersion GetVersionExW GetWindowsDirectoryW GlobalMemoryStatusEx HeapAlloc HeapCreate HeapDestroy HeapFree HeapReAlloc HeapSize InitOnceExecuteOnce InitializeCriticalSection InitializeCriticalSectionAndSpinCount InitializeSListHead InterlockedFlushSList InterlockedPopEntrySList InterlockedPushEntrySList IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale IsWow64Process LCMapStringW LeaveCriticalSection LoadLibraryExA LoadLibraryExW LoadLibraryW LoadResource LocalFree LockFileEx LockResource MapViewOfFile MoveFileExW MoveFileW MultiByteToWideChar OpenEventW OpenMutexW OpenProcess OpenThread OutputDebugStringA OutputDebugStringW PeekNamedPipe PostQueuedCompletionStatus Process32FirstW Process32NextW QueryDepthSList QueryFullProcessImageNameW QueryPerformanceCounter QueryPerformanceFrequency QueryThreadCycleTime RaiseException ReadConsoleW ReadFile ReadProcessMemory RegisterWaitForSingleObject ReleaseMutex ReleaseSRWLockExclusive ReleaseSemaphore RemoveDirectoryW ReplaceFileW ResetEvent ResumeThread RtlCaptureStackBackTrace RtlUnwind SetConsoleCtrlHandler SetCurrentDirectoryW SetDllDirectoryW SetEndOfFile SetEnvironmentVariableW SetEvent SetFileAttributesW SetFilePointerEx SetHandleInformation SetLastError SetNamedPipeHandleState SetProcessShutdownParameters SetStdHandle SetThreadAffinityMask SetThreadPriority SetUnhandledExceptionFilter SignalObjectAndWait SizeofResource Sleep SleepEx SuspendThread SwitchToThread SystemTimeToFileTime SystemTimeToTzSpecificLocalTime TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TransactNamedPipe TryAcquireSRWLockExclusive TryEnterCriticalSection TzSpecificLocalTimeToSystemTime UnhandledExceptionFilter UnlockFileEx UnmapViewOfFile UnregisterWait UnregisterWaitEx VirtualAlloc VirtualFree VirtualProtect VirtualQuery VirtualQueryEx WTSGetActiveConsoleSessionId WaitForMultipleObjects WaitForSingleObject WaitForSingleObjectEx WaitNamedPipeW WideCharToMultiByte WriteConsoleW WriteFile lstrcmpA

psapi

GetModuleFileNameExW GetPerformanceInfo GetProcessMemoryInfo

winhttp

WinHttpAddRequestHeaders WinHttpCloseHandle WinHttpConnect WinHttpCrackUrl WinHttpOpen WinHttpOpenRequest WinHttpQueryHeaders WinHttpReadData WinHttpReceiveResponse WinHttpSendRequest WinHttpSetTimeouts WinHttpWriteData

Name

.text

Size

1.2MB

Virtual Size

1.2MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

273KB

Virtual Size

273KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

14KB

Virtual Size

38KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.00cfg

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

25B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

CPADinfo

Size

512B

Virtual Size

40B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

prot

Size

512B

Virtual Size

192B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

62KB

Virtual Size

61KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

612KB

Virtual Size

616KB

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

2026-07-31_a3efd4a55e01ded1afa0dd36de8c493b_amadey_darkgate_elex_luca-stealer_njrat_smoke-loader

shell32

kernel32

psapi

winhttp

generic