2026-08-08_3aa40f334b53b83317132dc64e47aa6a_amadey_elex_luca-stealer_njrat_smoke-loader

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General

Target
2026-08-08_3aa40f334b53b83317132dc64e47aa6a_amadey_elex_luca-stealer_njrat_smoke-loader
Size 2.9MB
Sample260808-r2b2masyav
SHA256 8ee4be6f83ca16e2ddd9efff9d726cacdaae0b5f28e56fc791f3e191f2d731e3
MD5 3aa40f334b53b83317132dc64e47aa6a
SHA1 bf768e6bb56a93caed77d261f372ac4d394eaf4a
SHA512 e064b27ac99d0bfa81b368bfd146c4a8b29f71e0104783aa87c5b61920c78573af0ff9ca372582b239302c007a716c52421923f6a074b4ee142aa60dce027378
SSDEEP 24576:YJX00DBQPMFYmLUWX+JnnecB5aGF7cUf0We4hvNCkAzCqnVb:YJX0EBEYSag7BvY
TLSH
T1F1E518A46681A01BFCE6C5BE45FD10AC6D28ADB2C79494C39DC039DEC275AEC3931E17
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
2026-08-08_3aa40f334b53b83317132dc64e47aa6a_amadey_elex_luca-stealer_njrat_smoke-loader

File Explorer

2026-08-08_3aa40f334b53b83317132dc64e47aa6a_amadey_elex_luca-stealer_njrat_smoke-loader

.exe 2.9MB

2026-08-08_3aa40f334b53b83317132dc64e47aa6a_amadey_elex_luca-stealer_njrat_smoke-loader

IMPHASH 6a8865bc661ea5766f7ca94581af9b17
SHA256 8ee4be6f83ca16e2ddd9efff9d726cacdaae0b5f28e56fc791f3e191f2d731e3
MD5 3aa40f334b53b83317132dc64e47aa6a
SHA1 bf768e6bb56a93caed77d261f372ac4d394eaf4a
SHA512 e064b27ac99d0bfa81b368bfd146c4a8b29f71e0104783aa87c5b61920c78573af0ff9ca372582b239302c007a716c52421923f6a074b4ee142aa60dce027378
SSDEEP 24576:YJX00DBQPMFYmLUWX+JnnecB5aGF7cUf0We4hvNCkAzCqnVb:YJX0EBEYSag7BvY
TLSH
T1F1E518A46681A01BFCE6C5BE45FD10AC6D28ADB2C79494C39DC039DEC275AEC3931E17
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

8c:cb:ed:52:3f:cb:ea:6b:5e:76:00:ce:cb:0f:30:2b:43:14:04:ba:c6:40:d4:92:52:6a:0a:fc:13:1d:e8:9a

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

SERIALNUMBER=6241378,CN=TALENTBRIDGE ELECTRONICS & TELECOM PARTS & EQUIPMENT WHOLESALING,O=TALENTBRIDGE ELECTRONICS & TELECOM PARTS & EQUIPMENT WHOLESALING,ST=National Capital Region,C=PH,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13025048

Chains

Apr 7, 2026

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Serial Number

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

May 25, 2021 - Dec 31, 2028

Subject

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Serial Number

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Mar 21, 2036

Subject

Serial Number

37:61:00:ca:e3:de:40:26:bf:6d:7c:1c:74:b3:d2:51

Issuer

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 22, 2025 - Jul 22, 2026

Subject

CN=Sectigo Public Time Stamping Signer R36,O=Sectigo Limited,ST=West Yorkshire,C=GB

Serial Number

a4:29:3b:6e:1e:dd:d7:a7:34:08:87:ad:7a:4e:b7:24

Issuer

CN=Sectigo Public Time Stamping CA R36,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 27, 2025 - Mar 21, 2036

Subject

CN=Sectigo Public Time Stamping CA R36,O=Sectigo Limited,C=GB

Serial Number

7a:23:ae:da:53:69:96:0f:91:c8:3e:5c:f4:c7:e3:3f

Issuer

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Mar 21, 2036

Subject

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Serial Number

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Jan 18, 2038

Minor OS version

Major OS version

Entry point

10476

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

kernel32

GetLastError SetLastError CreatePipe InitializeCriticalSectionEx DeleteCriticalSection WaitForSingleObject Sleep GetExitCodeProcess CreateProcessA CreateProcessW GetModuleHandleA GetProcAddress LoadLibraryA CreateConsoleScreenBuffer SetConsoleActiveScreenBuffer WriteConsoleOutputCharacterW FreeConsole SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW GetOEMCP GetACP SetHandleInformation FindNextFileW FindFirstFileExW FindClose GetTimeZoneInformation ReadConsoleW ReadFile GetConsoleMode GetConsoleOutputCP FlushFileBuffers SetFilePointerEx GetFileSizeEx GetFileAttributesExW EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CompareStringW GetTimeFormatW GetDateFormatW VirtualProtect IsThreadAFiber CloseHandle IsValidCodePage DecodePointer RaiseException WaitForSingleObjectEx SwitchToThread GetCurrentThreadId GetExitCodeThread GetLogicalProcessorInformationEx ReleaseSRWLockExclusive AcquireSRWLockExclusive TryAcquireSRWLockExclusive WakeConditionVariable WakeAllConditionVariable SleepConditionVariableSRW InitOnceBeginInitialize InitOnceComplete FormatMessageA FreeLibraryWhenCallbackReturns CreateThreadpoolWork SubmitThreadpoolWork CloseThreadpoolWork GetModuleHandleExW RtlCaptureStackBackTrace WideCharToMultiByte EnterCriticalSection LeaveCriticalSection QueryPerformanceCounter QueryPerformanceFrequency GetSystemTimePreciseAsFileTime LocalFree GetLocaleInfoEx EncodePointer MultiByteToWideChar LCMapStringEx GetStringTypeW CompareStringEx GetCPInfo IsDebuggerPresent OutputDebugStringW IsProcessorFeaturePresent SetUnhandledExceptionFilter GetStartupInfoW GetModuleHandleW GetCurrentProcessId GetSystemTimeAsFileTime InitializeSListHead HeapAlloc HeapFree GetProcessHeap VirtualQuery FreeLibrary RtlUnwind InterlockedPushEntrySList InterlockedFlushSList GetModuleFileNameW LoadLibraryExW FlsAlloc FlsGetValue FlsSetValue FlsFree GetCurrentProcess ExitProcess TerminateProcess HeapValidate GetSystemInfo DuplicateHandle CreateThread ExitThread ResumeThread FreeLibraryAndExitThread SetStdHandle GetFileType UnhandledExceptionFilter GetStdHandle WriteFile GetCommandLineA GetCommandLineW HeapReAlloc GetCurrentThread HeapSize HeapQueryInformation WriteConsoleW SetConsoleCtrlHandler GetTempPathW CreateFileW

user32

GetAsyncKeyState UnregisterClassW GetMessageW LoadIconW LoadCursorW EndPaint BeginPaint UpdateWindow TranslateAcceleratorW LoadAcceleratorsW EndDialog DialogBoxParamW ShowWindow DestroyWindow CreateWindowExW RegisterClassExW PostQuitMessage DefWindowProcW DispatchMessageW TranslateMessage

shell32

ShellExecuteExA

ws2_32

WSACleanup inet_ntop WSAStartup

dnsapi

DnsFree DnsQuery_A

Name

.text

Size

1.8MB

Virtual Size

1.8MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

265KB

Virtual Size

264KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

30KB

Virtual Size

46KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

6KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.msvcjmc

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

1024B

Virtual Size

777B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.00cfg

Size

512B

Virtual Size

270B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

409B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

738KB

Virtual Size

738KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

51KB

Virtual Size

50KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-08_3aa40f334b53b83317132dc64e47aa6a_amadey_elex_luca-stealer_njrat_smoke-loader

PE Signature issue

kernel32

user32

shell32

ws2_32

dnsapi

generic