2026-10-22_9cf09058233f696fc73a7f3dbb5fe2d0_amadey_coinminer_elex_smoke-loader

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General

Target
2026-10-22_9cf09058233f696fc73a7f3dbb5fe2d0_amadey_coinminer_elex_smoke-loader
Size 1.1MB
Sample261024-dk3alaeb38
SHA256 50036e11d57ed9be92b98462fe0c065769f4b528cd5b0f411b5d2a1803948a47
MD5 9cf09058233f696fc73a7f3dbb5fe2d0
SHA1 41b8126cfe6e260dca8b4d49f7c2896b3d4c0b90
SHA512 ce08e5b88a5eb5097636c18db9de3adf707d1817f6e5219147828f4eecf8d36b03d2116d2cd5d92343d635686021a33e9c7e875202e5bb9bf68575d3ce7d9956
SSDEEP 24576:rxkoIgNqPHKafimGV0oR9miSUcEjEuKvKbdvn1QUpZu:N7wPqoQglE1AKd
TLSH
T1CE35E131A6A04037D6F505B3FD1496307E79A22C7B1194AB9384AE2D3EAC497A7F7313
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
2026-10-22_9cf09058233f696fc73a7f3dbb5fe2d0_amadey_coinminer_elex_smoke-loader

File Explorer

2026-10-22_9cf09058233f696fc73a7f3dbb5fe2d0_amadey_coinminer_elex_smoke-loader

.exe 1.1MB

2026-10-22_9cf09058233f696fc73a7f3dbb5fe2d0_amadey_coinminer_elex_smoke-loader

IMPHASH 8e2588a9cf43886de3449dfff03137b6
SHA256 50036e11d57ed9be92b98462fe0c065769f4b528cd5b0f411b5d2a1803948a47
MD5 9cf09058233f696fc73a7f3dbb5fe2d0
SHA1 41b8126cfe6e260dca8b4d49f7c2896b3d4c0b90
SHA512 ce08e5b88a5eb5097636c18db9de3adf707d1817f6e5219147828f4eecf8d36b03d2116d2cd5d92343d635686021a33e9c7e875202e5bb9bf68575d3ce7d9956
SSDEEP 24576:rxkoIgNqPHKafimGV0oR9miSUcEjEuKvKbdvn1QUpZu:N7wPqoQglE1AKd
TLSH
T1CE35E131A6A04037D6F505B3FD1496307E79A22C7B1194AB9384AE2D3EAC497A7F7313
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

165012

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 IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP IMAGE_FILE_NET_RUN_FROM_SWAP

PDB paths

E:\delivery\Dev\wix37\build\ship\x86\burn.pdb

gdiplus

GdiplusShutdown GdiplusStartup GdipDeleteGraphics GdipFree GdipCloneImage GdipDisposeImage GdipGetImageWidth GdipGetImageHeight GdipCreateBitmapFromResource GdipCreateFromHDC GdipSetInterpolationMode GdipDrawImageRectI GdipAlloc

advapi32

QueryServiceConfigW CryptAcquireContextW CryptCreateHash CryptHashData CryptGetHashParam CryptDestroyHash CryptReleaseContext RegDeleteKeyW RegCreateKeyExW RegEnumKeyExW RegEnumValueW AdjustTokenPrivileges LookupPrivilegeValueW OpenProcessToken ConvertStringSecurityDescriptorToSecurityDescriptorW RegCloseKey RegDeleteValueW RegQueryValueExW GetUserNameW InitiateSystemShutdownExW CreateWellKnownSid InitializeAcl SetEntriesInAclW DecryptFileW ChangeServiceConfigW ControlService CloseServiceHandle QueryServiceStatus OpenServiceW OpenSCManagerW RegQueryInfoKeyW RegSetValueExW SetEntriesInAclA SetSecurityDescriptorGroup RegOpenKeyExW GetTokenInformation CheckTokenMembership AllocateAndInitializeSid FreeSid LookupAccountNameW SetNamedSecurityInfoW InitializeSecurityDescriptor SetSecurityDescriptorDacl SetSecurityDescriptorOwner

user32

GetMessageW PeekMessageW PostMessageW IsWindow PostQuitMessage GetWindowLongW SetWindowLongW DefWindowProcW UnregisterClassW DispatchMessageW TranslateMessage IsDialogMessageW MsgWaitForMultipleObjects WaitForInputIdle LoadCursorW BeginPaint EndPaint GetCursorPos MonitorFromPoint GetMonitorInfoW ReleaseDC MessageBoxW PostThreadMessageW RegisterClassW CreateWindowExW

oleaut32

VariantClear VariantInit SysAllocString SysFreeString

gdi32

GetDeviceCaps CreateDCW

shell32

ShellExecuteExW SHGetFolderPathW CommandLineToArgvW

ole32

CoTaskMemFree CoCreateInstance CoInitialize CoUninitialize CoInitializeEx StringFromGUID2 CoInitializeSecurity CLSIDFromProgID

kernel32

GetCurrentProcess InitializeCriticalSection TlsFree DeleteCriticalSection CloseHandle TlsGetValue Sleep GetLastError ReleaseMutex TlsSetValue TlsAlloc GetCurrentThreadId GetVersionExW GetModuleHandleW ReadFile SetFilePointerEx CreateFileW GetCurrentProcessId GetProcessId WriteFile ConnectNamedPipe SetNamedPipeHandleState lstrlenW CompareStringW LocalFree CreateNamedPipeW WaitForSingleObject OpenProcess lstrlenA RemoveDirectoryW GetFileAttributesW ExpandEnvironmentStringsW LeaveCriticalSection EnterCriticalSection FreeLibrary GetProcAddress VerifyVersionInfoW VerSetConditionMask GetComputerNameW GetTempPathW GetSystemDirectoryW GetSystemWow64DirectoryW GetVolumePathNameW HeapAlloc GetSystemDefaultLangID GetUserDefaultLangID GetDateFormatW GetSystemTime InterlockedExchange LoadLibraryW InterlockedCompareExchange GetExitCodeThread CreateThread SetEvent WaitForMultipleObjects CreateEventW ProcessIdToSessionId InterlockedIncrement InterlockedDecrement GetStringTypeW SetFileAttributesW FindClose FindNextFileW FindFirstFileW CreateProcessW SetCurrentDirectoryW GetCurrentDirectoryW GetExitCodeProcess SetThreadExecutionState CopyFileExW HeapSetInformation MapViewOfFile CreateFileMappingW CreateMutexW SetEndOfFile ResetEvent SetFileTime LocalFileTimeToFileTime DosDateTimeToFileTime CreateFileA GetSystemTimeAsFileTime VirtualFree VirtualAlloc DeleteFileW GetThreadLocale GetTimeZoneInformation TerminateProcess UnhandledExceptionFilter SystemTimeToTzSpecificLocalTime SystemTimeToFileTime GlobalAlloc IsProcessorFeaturePresent GetTickCount QueryPerformanceCounter HeapCreate SetLastError EncodePointer GetFileType InitializeCriticalSectionAndSpinCount SetHandleCount GetEnvironmentStringsW GlobalFree MoveFileExW CopyFileW GetFileSizeEx GetModuleHandleA RaiseException GetCPInfo GetACP GetOEMCP IsValidCodePage RtlUnwind SetFilePointer WideCharToMultiByte GetConsoleCP GetConsoleMode HeapSize HeapReAlloc LCMapStringW MultiByteToWideChar SetStdHandle WriteConsoleW FlushFileBuffers GetLocalTime UnmapViewOfFile IsDebuggerPresent DuplicateHandle HeapFree FormatMessageW GetTempFileNameW GetWindowsDirectoryW CompareStringA FreeEnvironmentStringsW GetModuleFileNameW GetStdHandle DecodePointer ExitProcess SetUnhandledExceptionFilter GetStartupInfoW GetCommandLineW GetFullPathNameW CreateDirectoryW GetProcessHeap

cabinet

ord22 ord20 ord23

crypt32

CertGetCertificateContextProperty CryptHashPublicKeyInfo

msi

ord88 ord17 ord125 ord116 ord115 ord118 ord8 ord171 ord205 ord45 ord137 ord141 ord238 ord190 ord169 ord90 ord173 ord111 ord70

rpcrt4

UuidCreate

wininet

InternetCloseHandle HttpAddRequestHeadersW HttpOpenRequestW InternetErrorDlg InternetReadFile HttpSendRequestW InternetSetOptionW InternetOpenW HttpQueryInfoW InternetCrackUrlW InternetConnectW

wintrust

WinVerifyTrust WTHelperGetProvSignerFromChain WTHelperProvDataFromStateData CryptCATAdminCalcHashFromFileHandle

version

GetFileVersionInfoW GetFileVersionInfoSizeW VerQueryValueW

Name

.text

Size

229KB

Virtual Size

228KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

104KB

Virtual Size

104KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.wixburn

Size

512B

Virtual Size

56B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

14KB

Virtual Size

14KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

UPX1

Size

775KB

Virtual Size

776KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-22_9cf09058233f696fc73a7f3dbb5fe2d0_amadey_coinminer_elex_smoke-loader

gdiplus

advapi32

user32

oleaut32

gdi32

shell32

ole32

kernel32

cabinet

crypt32

msi

rpcrt4

wininet

wintrust

version

generic