2026-08-07_0f659ad2c227d10052c62234f5cfbaec_amadey_avoslocker_elex_luca-stealer_lynx_njrat

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General

Target
2026-08-07_0f659ad2c227d10052c62234f5cfbaec_amadey_avoslocker_elex_luca-stealer_lynx_njrat
Size 15.4MB
Sample260808-cbvcysfp5w
SHA256 39418568c548a755283fb4da564755655da0f07eb9cbcd00d111251306d68b89
MD5 0f659ad2c227d10052c62234f5cfbaec
SHA1 69f588d749262f50f03c325d85c552dedff639b2
SHA512 ef1b41efe4b877cec4cad2e3813a035078793de82752ad6c753c89446b421f5d7ba1dbf560aadbb8c0b00c6291037d04902399ef3f0dbad970214d5041425b20
SSDEEP 393216:O5QoMbdQDXyM8xRKE4c9kNLppWt3LbRsmen7hzu1ZAV0LeQ:OCofDCMCzkZzWtxsZRuDAYl
TLSH
T10DF63362B6C0E270F6A7223159B9CBB059797935AB3882CF97808F846E315C55C35F2F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
2026-08-07_0f659ad2c227d10052c62234f5cfbaec_amadey_avoslocker_elex_luca-stealer_lynx_njrat

File Explorer

2026-08-07_0f659ad2c227d10052c62234f5cfbaec_amadey_avoslocker_elex_luca-stealer_lynx_njrat

.exe 15.4MB

2026-08-07_0f659ad2c227d10052c62234f5cfbaec_amadey_avoslocker_elex_luca-stealer_lynx_njrat

IMPHASH 2c3a4949e187c8d154e2ef58f1fe702e
SHA256 39418568c548a755283fb4da564755655da0f07eb9cbcd00d111251306d68b89
MD5 0f659ad2c227d10052c62234f5cfbaec
SHA1 69f588d749262f50f03c325d85c552dedff639b2
SHA512 ef1b41efe4b877cec4cad2e3813a035078793de82752ad6c753c89446b421f5d7ba1dbf560aadbb8c0b00c6291037d04902399ef3f0dbad970214d5041425b20
SSDEEP 393216:O5QoMbdQDXyM8xRKE4c9kNLppWt3LbRsmen7hzu1ZAV0LeQ:OCofDCMCzkZzWtxsZRuDAYl
TLSH
T10DF63362B6C0E270F6A7223159B9CBB059797935AB3882CF97808F846E315C55C35F2F
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

PE Signature issue

Digest

cb:05:69:64:14:f0:20:ee:8d:c9:4a:3d:84:dd:fe:be:8c:9b:eb:68:ac:63:d7:e3:c0:62:6d:5d:d8:cb:d1:00

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

SERIALNUMBER=97108816,CN=日月晶耀股份有限公司,O=日月晶耀股份有限公司,ST=新竹市,C=TW,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#0c09e58fb0e58c97e5b882,1.3.6.1.4.1.311.60.2.1.3=#13025457

Chains

Jan 1, 0001

Subject

CN=DigiCert Global G3 Code Signing ECC SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Serial Number

0f:b8:a7:40:b9:15:8d:03:51:43:bc:59:d9:f0:40:29

Issuer

CN=DigiCert Global Root G3,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Revoked

Revocation Date

May 15, 2026

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

Serial Number

08:f1:33:89:7f:fb:11:6b:cf:e1:ce:20:be:4f:c2:0c

Issuer

CN=DigiCert Global G3 Code Signing ECC SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Aug 27, 2024 - Sep 13, 2027

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Aug 1, 2022 - Nov 9, 2031

Subject

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Serial Number

0d:c7:ac:57:05:ff:21:99:2e:40:43:22:0c:3a:49:86

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

May 7, 2025 - Jan 14, 2038

Subject

CN=DigiCert SHA256 RSA4096 Timestamp Responder 2025 1,O=DigiCert\, Inc.,C=US

Serial Number

0a:80:ef:18:4b:8d:f1:05:82:d1:c4:76:a7:95:74:68

Issuer

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Jun 4, 2025 - Sep 3, 2036

Minor OS version

Major OS version

Entry point

168097

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

D:\Project_AutoUpdate\VS2019\wmcInst\Release\ManualUpdate.pdb

kernel32

DosDateTimeToFileTime CompareFileTime FindFirstFileA WritePrivateProfileStringW TerminateProcess FindNextFileA InitializeCriticalSectionAndSpinCount CreateMutexW CreateEventW GetPrivateProfileStringW FormatMessageW GetWindowsDirectoryW ExitProcess OpenMutexW RemoveDirectoryW K32GetProcessImageFileNameW CreateSemaphoreW GetPrivateProfileStringA GetExitCodeProcess WriteConsoleW FlushFileBuffers WideCharToMultiByte GetStringTypeW SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetCPInfo GetOEMCP GetACP IsValidCodePage FindFirstFileExW GetFileSizeEx WaitForSingleObject LCMapStringW CompareStringW CreateFileA GetTimeZoneInformation LocalFileTimeToFileTime ExpandEnvironmentStringsW WriteFile FindNextFileW ReadFile CreateDirectoryW GetLocalTime GetCurrentThreadId LeaveCriticalSection EnterCriticalSection GetCurrentProcessId MultiByteToWideChar IsWow64Process GetModuleHandleW LocalFree GetProcAddress FileTimeToLocalFileTime Process32FirstW FileTimeToSystemTime Process32NextW Sleep CreateToolhelp32Snapshot GetSystemDefaultLangID LocalAlloc FindClose lstrlenW HeapFree GetCurrentProcess FindFirstFileW MapViewOfFile CreateFileMappingW CopyFileW GetProcessHeap DeleteCriticalSection GetFileSize SetFilePointerEx DecodePointer HeapAlloc RaiseException CloseHandle HeapReAlloc OutputDebugStringW GetLastError SetFileAttributesW HeapSize UnmapViewOfFile CreateFileW InitializeCriticalSectionEx SetEndOfFile GetModuleFileNameW GetFullPathNameW GetCurrentDirectoryW GetConsoleOutputCP SetStdHandle ReadConsoleW GetConsoleMode GetStdHandle FreeLibraryAndExitThread ExitThread CreateThread GetModuleHandleExW SystemTimeToTzSpecificLocalTime PeekNamedPipe GetFileType GetFileInformationByHandle GetDriveTypeW SystemTimeToFileTime TzSpecificLocalTimeToSystemTime SetFileTime SetFilePointer GetPrivateProfileIntW OpenProcess MoveFileW GetFileAttributesExW TlsFree TlsSetValue TlsGetValue TlsAlloc EncodePointer SetLastError FreeLibrary CreateProcessW GetWindowsDirectoryA LoadLibraryW DeleteFileW GetSystemDirectoryW GetComputerNameW GetVersionExW LoadLibraryExW RtlUnwind OutputDebugStringA VirtualQuery InitializeSListHead GetSystemTimeAsFileTime IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter IsProcessorFeaturePresent GetStartupInfoW QueryPerformanceCounter

user32

MessageBoxW EndPaint BeginPaint SetForegroundWindow PostQuitMessage PostThreadMessageW wsprintfW SendMessageW LoadCursorW LoadIconW TranslateMessage DispatchMessageW ShowWindow LoadStringW PostMessageW FindWindowW RegisterClassExW DefWindowProcW CreateWindowExW GetMessageW GetSystemMetrics

gdi32

SetBkMode GetStockObject

advapi32

CryptAcquireContextW RegQueryValueExW DeleteService SetServiceObjectSecurity QueryServiceObjectSecurity CreateProcessWithLogonW CreateServiceW RegQueryValueExA ChangeServiceConfig2W ControlService StartServiceW LookupAccountSidW GetTokenInformation QueryServiceStatus RegDeleteKeyW OpenSCManagerA RegCreateKeyExA RegCreateKeyExW RegEnumKeyExW RegSetValueExW RegSetValueExA InitializeSecurityDescriptor RegDeleteValueW OpenServiceA CryptDestroyKey CryptEncrypt CryptImportKey CryptReleaseContext LookupPrivilegeValueW SetSecurityDescriptorDacl AdjustTokenPrivileges GetSecurityDescriptorDacl BuildExplicitAccessWithNameW SetEntriesInAclW ImpersonateLoggedOnUser OpenProcessToken CreateProcessAsUserW GetKernelObjectSecurity SetKernelObjectSecurity DuplicateTokenEx MakeAbsoluteSD RegCloseKey CloseServiceHandle OpenSCManagerW AllocateAndInitializeSid FreeSid CheckTokenMembership RegOpenKeyExW OpenServiceW GetUserNameW

shell32

SHGetKnownFolderPath SHCreateDirectoryExW ShellExecuteW ShellExecuteExW SHCreateItemFromParsingName

ole32

CoInitializeSecurity CoInitializeEx CoSetProxyBlanket CoTaskMemFree CoUninitialize CoInitialize CoCreateInstance

oleaut32

SysAllocString SysFreeString VariantClear SafeArrayAccessData SafeArrayUnaccessData SafeArrayGetLBound SafeArrayGetUBound VariantInit

cabinet

ord23 ord20 ord22

version

GetFileVersionInfoSizeA GetFileVersionInfoW VerQueryValueW GetFileVersionInfoSizeW

wintrust

WinVerifyTrust

crypt32

CertFindCertificateInStore CryptMsgGetParam CertCloseStore CryptQueryObject CertFreeCertificateContext CryptMsgClose CertGetNameStringW

comctl32

ord17

mpr

WNetAddConnection2W WNetCancelConnection2W

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-07_0f659ad2c227d10052c62234f5cfbaec_amadey_avoslocker_elex_luca-stealer_lynx_njrat

PE Signature issue

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

cabinet

version

wintrust

crypt32

comctl32

mpr

generic