2026-08-04_e0ad446cc4b6cc3c0c0bae5d61fb2ed5_amadey_cobalt-strike_elex_luca-stealer_medusalocker_njrat

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General

Target
2026-08-04_e0ad446cc4b6cc3c0c0bae5d61fb2ed5_amadey_cobalt-strike_elex_luca-stealer_medusalocker_njrat
Size 690KB
Sample260804-ftk4sagk4x
SHA256 822ab19930a761ec2a5a33e6aaf3a8c5f27fb910f509ee9a3887fbf32d9959b3
MD5 e0ad446cc4b6cc3c0c0bae5d61fb2ed5
SHA1 82e2805a41fdfc6896f7470c5a5f7961b1b92d43
SHA512 bceac904349e7b818e73a15ba9023856220b8e25f6196b87579a2de42e1252af647984031cda27fda305b94bacaf5e32c7dd67f0cc0efdd39fab6e8858449825
SSDEEP 12288:WFsg8hBIB2g50JEy2oPsu2h0b2AnMb+3kSHosyPVVvVApPCd6b8+j5ilrF2WoBW4:s2g50ioPxA0b2An6SHCPV0PI6bljskP
TLSH
T1B9E49D213982C036C57253710D6CEBBA41ADFE610F7559CF63E81B3A5E345C29E36A2B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

File Explorer

2026-08-04_e0ad446cc4b6cc3c0c0bae5d61fb2ed5_amadey_cobalt-strike_elex_luca-stealer_medusalocker_njrat

.exe 690KB

2026-08-04_e0ad446cc4b6cc3c0c0bae5d61fb2ed5_amadey_cobalt-strike_elex_luca-stealer_medusalocker_njrat

IMPHASH f97fb1f59ba19935d9356611e8c325e7
SHA256 822ab19930a761ec2a5a33e6aaf3a8c5f27fb910f509ee9a3887fbf32d9959b3
MD5 e0ad446cc4b6cc3c0c0bae5d61fb2ed5
SHA1 82e2805a41fdfc6896f7470c5a5f7961b1b92d43
SHA512 bceac904349e7b818e73a15ba9023856220b8e25f6196b87579a2de42e1252af647984031cda27fda305b94bacaf5e32c7dd67f0cc0efdd39fab6e8858449825
SSDEEP 12288:WFsg8hBIB2g50JEy2oPsu2h0b2AnMb+3kSHosyPVVvVApPCd6b8+j5ilrF2WoBW4:s2g50ioPxA0b2An6SHCPV0PI6bljskP
TLSH
T1B9E49D213982C036C57253710D6CEBBA41ADFE610F7559CF63E81B3A5E345C29E36A2B
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Digest

53:9d:9f:be:94:7a:6a:ca:a3:96:8f:f0:cd:8d:e6:65:3d:29:7a:8f:08:16:94:38:0c:f3:75:2f:49:4e:c3:1e

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

SERIALNUMBER=91320583MA1NRDQ75H,CN=昆山悦趣信息科技有限公司,O=昆山悦趣信息科技有限公司,STREET=昆山市花桥镇商务大道99号1号楼609室,L=苏州市,ST=江苏省,C=CN,1.3.6.1.4.1.311.60.2.1.1=#130653555a484f55,1.3.6.1.4.1.311.60.2.1.2=#13074a49414e475355,1.3.6.1.4.1.311.60.2.1.3=#1302434e,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Chains

Jul 29, 2026

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Serial Number

04:00:00:00:00:01:21:58:53:08:a2

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Timespan

Mar 18, 2009 - Mar 18, 2029

Subject

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Serial Number

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 28, 2020 - Mar 18, 2029

Subject

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Serial Number

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 28, 2020 - Jul 28, 2030

Subject

Serial Number

1b:eb:c0:59:af:bf:51:2e:7d:dd:6f:eb

Issuer

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Aug 8, 2025 - Aug 9, 2026

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

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 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

Minor OS version

Major OS version

Entry point

181844

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

E:\001_WorkCode\WD\WD_Main\UpdateWD\Release\Upda.pdb

kernel32

GetCommandLineW LeaveCriticalSection InitializeCriticalSection LocalFree SetFileAttributesW DeleteFileW lstrcpyW MoveFileW LoadLibraryW GetProcAddress MoveFileExW EnterCriticalSection RemoveDirectoryW GetFileInformationByHandle CreateDirectoryW FormatMessageW WideCharToMultiByte DeleteCriticalSection HeapDestroy DecodePointer HeapAlloc FindResourceW LoadResource FindResourceExW AreFileApisANSI GetProcessHeap RaiseException HeapReAlloc LockResource GetLastError MultiByteToWideChar HeapSize InitializeCriticalSectionEx TryEnterCriticalSection GetCurrentThreadId QueryPerformanceCounter SetLastError InitializeCriticalSectionAndSpinCount CreateEventW SwitchToThread TlsAlloc TlsGetValue TlsSetValue TlsFree GetSystemTimeAsFileTime GetTickCount GetModuleHandleW IsDebuggerPresent OutputDebugStringW CreateFileW FindClose FindNextFileW GetFileSizeEx ReadFile WriteFile CloseHandle FlushFileBuffers GetModuleFileNameW GetFileAttributesExW SetFileTime SetEvent ResetEvent WaitForSingleObjectEx UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent GetStartupInfoW GetCurrentProcessId InitializeSListHead Sleep GetSystemWindowsDirectoryW GetVersionExW FreeResource LoadLibraryExW DeviceIoControl lstrcmpA SignalObjectAndWait CreateThread SetThreadPriority GetThreadPriority GetLogicalProcessorInformation CreateTimerQueueTimer ChangeTimerQueueTimer DeleteTimerQueueTimer GetNumaHighestNodeNumber GetProcessAffinityMask SetThreadAffinityMask RegisterWaitForSingleObject UnregisterWait EncodePointer GetCurrentThread GetThreadTimes FreeLibraryAndExitThread GetModuleHandleA VirtualAlloc VirtualProtect VirtualFree DuplicateHandle ReleaseSemaphore InterlockedPopEntrySList InterlockedPushEntrySList InterlockedFlushSList QueryDepthSList UnregisterWaitEx CreateTimerQueue RtlUnwind ExitProcess GetModuleHandleExW GetStdHandle ExitThread GetFileType GetConsoleOutputCP GetConsoleMode SetFilePointerEx FlsAlloc FlsGetValue FlsSetValue FlsFree LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW ReadConsoleW FindFirstFileExW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetStringTypeW SetEndOfFile WriteConsoleW HeapFree FreeLibrary SizeofResource

shell32

CommandLineToArgvW

oleaut32

SysFreeString SysAllocStringLen SysStringLen VariantClear VariantInit SysAllocString

shlwapi

PathIsDirectoryW StrCmpIW PathCombineW PathRemoveFileSpecW PathFileExistsW SHGetValueW SHSetValueW StrCmpNIW StrStrIW StrStrIA StrTrimA

wintrust

WinVerifyTrust

libcurl

curl_easy_perform curl_easy_init curl_easy_strerror curl_easy_cleanup curl_easy_setopt

wininet

InternetGetConnectedState

iphlpapi

GetAdaptersInfo

urlmon

URLDownloadToFileW URLDownloadToCacheFileW

version

VerQueryValueW GetFileVersionInfoW GetFileVersionInfoSizeW

advapi32

OpenProcessToken GetTokenInformation RegCloseKey RegCreateKeyExW RegOpenKeyExW RegQueryValueExW RegSetValueExW RegEnumKeyExW

ole32

CoUninitialize CoInitialize CoCreateGuid CoCreateInstance CoSetProxyBlanket CoInitializeSecurity CoInitializeEx

Name

.text

Size

521KB

Virtual Size

520KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

117KB

Virtual Size

117KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

11KB

Virtual Size

21KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.fptable

Size

512B

Virtual Size

128B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

25KB

Virtual Size

24KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-04_e0ad446cc4b6cc3c0c0bae5d61fb2ed5_amadey_cobalt-strike_elex_luca-stealer_medusalocker_njrat

kernel32

shell32

oleaut32

shlwapi

wintrust

libcurl

wininet

iphlpapi

urlmon

version

advapi32

ole32

generic