2026-10-08_37fe79398c202b9fc0ce04254b869ac5_amadey_elex_luca-stealer_njrat_remcos_smoke-loader

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General

Target
2026-10-08_37fe79398c202b9fc0ce04254b869ac5_amadey_elex_luca-stealer_njrat_remcos_smoke-loader
Size 955KB
Sample261009-vppnqsda29
SHA256 63461563579ec9a5ff5b30dcce9ef01a5502c71db77a0013d00f38a4c47331d7
MD5 37fe79398c202b9fc0ce04254b869ac5
SHA1 e458ae49976c312ebb0ebe577dc8b5c4a8695de9
SHA512 85a52c1aa142a574ebab72ff62ec7ace48c537778a2fca3bca732e704fd6d9e17ee0e74e51d644dea46130812e96ad229723e2fae88c034b4f34c2c5248c73b3
SSDEEP 24576:prBr+I4rvxLFjyCdVx+CmbAQhNtrRAJ09oU1Mgl0wf91:Hr4rJLF+Cino+Tl0wf
TLSH
T16D25121174E3C0B1E073153409F8AAB09EAEBC740E619E7B73E4472E5FB06D29626977
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-08_37fe79398c202b9fc0ce04254b869ac5_amadey_elex_luca-stealer_njrat_remcos_smoke-loader

File Explorer

2026-10-08_37fe79398c202b9fc0ce04254b869ac5_amadey_elex_luca-stealer_njrat_remcos_smoke-loader

.exe 955KB

2026-10-08_37fe79398c202b9fc0ce04254b869ac5_amadey_elex_luca-stealer_njrat_remcos_smoke-loader

IMPHASH 09b92eeee6ba57ab255475574ed48955
SHA256 63461563579ec9a5ff5b30dcce9ef01a5502c71db77a0013d00f38a4c47331d7
MD5 37fe79398c202b9fc0ce04254b869ac5
SHA1 e458ae49976c312ebb0ebe577dc8b5c4a8695de9
SHA512 85a52c1aa142a574ebab72ff62ec7ace48c537778a2fca3bca732e704fd6d9e17ee0e74e51d644dea46130812e96ad229723e2fae88c034b4f34c2c5248c73b3
SSDEEP 24576:prBr+I4rvxLFjyCdVx+CmbAQhNtrRAJ09oU1Mgl0wf91:Hr4rJLF+Cino+Tl0wf
TLSH
T16D25121174E3C0B1E073153409F8AAB09EAEBC740E619E7B73E4472E5FB06D29626977
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

37310

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

GoogleUpdateCore_unsigned.pdb

kernel32

GetModuleHandleW GetProcAddress GetProcessHeap DeleteCriticalSection HeapDestroy DecodePointer HeapAlloc IsDebuggerPresent OutputDebugStringW EnterCriticalSection LeaveCriticalSection UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead SetLastError TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW RtlUnwind EncodePointer ExitProcess GetModuleHandleExW GetModuleFileNameW MultiByteToWideChar WideCharToMultiByte GetStdHandle WriteFile GetACP LCMapStringW FindClose RaiseException FindFirstFileExW FindNextFileW IsValidCodePage GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW GetFileType OutputDebugStringA SetStdHandle GetStringTypeW FlushFileBuffers GetConsoleCP GetConsoleMode SetFilePointerEx WriteConsoleW CreateFileW SizeofResource LockResource FindResourceExW LoadResource FindResourceW lstrlenW lstrcmpiW CreateDirectoryW GetEnvironmentVariableW WaitForSingleObject ReleaseMutex GetTickCount TryEnterCriticalSection InitializeCriticalSection CreateMutexW Sleep VirtualQuery SetFilePointer GetFileAttributesExW MoveFileExW GetPrivateProfileIntW GetPrivateProfileStringW GetLocalTime lstrcmpW VerSetConditionMask VerifyVersionInfoW lstrcpynW GlobalAlloc GlobalFree GlobalLock GlobalUnlock VirtualProtect VirtualAlloc GetSystemInfo CloseHandle HeapReAlloc GetLastError HeapSize InitializeCriticalSectionAndSpinCount HeapFree

ole32

StringFromGUID2 CoInitializeEx CoUninitialize

user32

EmptyClipboard CloseClipboard OpenClipboard GetMonitorInfoW MessageBoxW GetClientRect GetParent SetForegroundWindow wvsprintfW wsprintfW CharUpperW CharLowerW GetWindowLongW AllowSetForegroundWindow GetWindow SetClipboardData GetWindowRect DestroyWindow SetWindowPos MonitorFromWindow CreateWindowExW MapWindowPoints

advapi32

TraceEvent GetTraceLoggerHandle GetTraceEnableFlags GetTraceEnableLevel RegisterTraceGuidsW UnregisterTraceGuids RegQueryValueExW RegOpenKeyExW RegSetValueExW RegCreateKeyExW RegCloseKey GetTokenInformation MakeAbsoluteSD MakeSelfRelativeSD GetSecurityDescriptorLength GetLengthSid InitializeAcl InitializeSecurityDescriptor OpenProcessToken AddAce IsValidSid GetSecurityDescriptorOwner InitializeSid CopySid GetSecurityDescriptorControl SetNamedSecurityInfoW GetSidLengthRequired GetSidSubAuthority GetSecurityDescriptorGroup EqualSid GetAclInformation GetSecurityDescriptorDacl SetSecurityDescriptorDacl GetSecurityDescriptorSacl

shell32

ShellExecuteExW SHGetFolderPathW

netapi32

NetApiBufferFree NetGetJoinInformation

shlwapi

PathStripPathW PathRemoveExtensionW PathRemoveFileSpecW PathAppendW PathCanonicalizeW SHQueryValueExW PathIsRelativeW

userenv

UnloadUserProfile

version

GetFileVersionInfoSizeW VerQueryValueW GetFileVersionInfoW

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-08_37fe79398c202b9fc0ce04254b869ac5_amadey_elex_luca-stealer_njrat_remcos_smoke-loader

kernel32

ole32

user32

advapi32

shell32

netapi32

shlwapi

userenv

version

generic