2026-05-23_c4f17d447f0135c9dbc50970ccc8b764_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-stealer_mespinoza_njrat_rhadamanthys_smoke-loader_stop_vidar

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General

Target
2026-05-23_c4f17d447f0135c9dbc50970ccc8b764_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-stealer_mespinoza_njrat_rhadamanthys_smoke-loader_stop_vidar
Size 3.0MB
Sample260523-ts8eksc16p
SHA256 9eb926640c7565540b0fa6c0d380975702d3f28fdfd889339e5750f813869139
MD5 c4f17d447f0135c9dbc50970ccc8b764
SHA1 7981685cebe92d06fd1c0840b0f62712a8e27ce9
SHA512 9edb50a6e152bc49e9a5c04b9622c04b2f284cc24c3803b968cb10a9820a08dd2b3120bf609e402a04e8ddb7eb9ec86b74779904d11d40955888689dc8acd0c8
SSDEEP 24576:HqVYAvqss86TYxoA+cuzKPgssStPUvgZJYdJD5TvinrmMVCh:HkYwqss1T7hKPgssSt2gY56rE
TLSH
T110E5D80EEE949F65D0AF167079E0836F5DA27C910E22869B33807EAED936F4057D5323
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
2026-05-23_c4f17d447f0135c9dbc50970ccc8b764_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-stealer_mespinoza_njrat_rhadamanthys_smoke-loader_stop_vidar

File Explorer

2026-05-23_c4f17d447f0135c9dbc50970ccc8b764_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-stealer_mespinoza_njrat_rhadamanthys_smoke-loader_stop_vidar

.exe 3.0MB

2026-05-23_c4f17d447f0135c9dbc50970ccc8b764_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-stealer_mespinoza_njrat_rhadamanthys_smoke-loader_stop_vidar

IMPHASH a5a22cd37df8c0d135df23ae73405403
SHA256 9eb926640c7565540b0fa6c0d380975702d3f28fdfd889339e5750f813869139
MD5 c4f17d447f0135c9dbc50970ccc8b764
SHA1 7981685cebe92d06fd1c0840b0f62712a8e27ce9
SHA512 9edb50a6e152bc49e9a5c04b9622c04b2f284cc24c3803b968cb10a9820a08dd2b3120bf609e402a04e8ddb7eb9ec86b74779904d11d40955888689dc8acd0c8
SSDEEP 24576:HqVYAvqss86TYxoA+cuzKPgssStPUvgZJYdJD5TvinrmMVCh:HkYwqss1T7hKPgssSt2gY56rE
TLSH
T110E5D80EEE949F65D0AF167079E0836F5DA27C910E22869B33807EAED936F4057D5323
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

40:81:f6:a0:42:d2:aa:81:a9:d5:66:d0:bc:ec:87:3a:cd:e7:6b:7a:41:4a:58:d8:87:86:54:fe:d9:f6:54:7a

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Chains

May 20, 2026

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

PE Signature issue

Digest

9c:bf:36:91:f1:e9:a1:eb:5a:b1:d1:9d:47:98:d9:cb:45:fa:86:b9

Digest Algorithm

sha1

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Chains

Jun 5, 2016

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:728D-C45F-F9EB,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:00:9b:e0:74:37:cb:3d:4d:8d:2e:00:00:00:00:00:9b

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 30, 2016 - Jun 30, 2017

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jun 4, 2015 - Sep 4, 2016

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:33:26:1a:00:00:00:00:00:31

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Aug 31, 2010 - Aug 31, 2020

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:16:68:34:00:00:00:00:00:1c

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Apr 3, 2007 - Apr 3, 2021

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Oct 28, 2015 - Jan 28, 2017

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:0e:90:d2:00:00:00:00:00:03

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Jul 8, 2011 - Jul 8, 2026

Subject

CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:09:81:2a:00:00:00:00:00:02

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Jul 1, 2010 - Jul 1, 2025

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:7D2E-3782-B0F7,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:00:9b:21:d7:96:01:93:57:8b:a4:00:00:00:00:00:9b

Issuer

CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Apr 27, 2016 - Jul 27, 2017

Minor OS version

Major OS version

Entry point

26528

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

P:\Target\x86\ship\dw\x-none\dwtrig20.pdb

advapi32

RegCloseKey RegCreateKeyExW RegDeleteKeyW RegEnumKeyExW RegOpenKeyExW RegSetValueExW AllocateAndInitializeSid CheckTokenMembership FreeSid RegEnumValueW RegOpenKeyExA RegQueryInfoKeyW RegQueryValueExA RegQueryValueExW OpenThreadToken ConvertStringSecurityDescriptorToSecurityDescriptorW ConvertSidToStringSidA SetSecurityDescriptorDacl IsValidSid InitializeSecurityDescriptor InitializeAcl GetTokenInformation GetSecurityDescriptorDacl GetLengthSid EqualSid CreateWellKnownSid CopySid AddAccessDeniedAce AddAccessAllowedAce OpenProcessToken

kernel32

InitializeCriticalSectionEx GetShortPathNameA LoadResource SizeofResource FindResourceW IsWow64Process MultiByteToWideChar lstrcmpiW GlobalFree GlobalAlloc GetSystemWindowsDirectoryW CreateProcessW Sleep GetLastError CloseHandle GetShortPathNameW GetLongPathNameW GetFileAttributesW lstrlenW SetLastError WideCharToMultiByte IsValidCodePage CreateMutexA OpenMutexA HeapAlloc HeapFree GetProcessHeap GetCurrentProcess LocalAlloc LocalFree GetCurrentThread QueryPerformanceCounter WaitForSingleObjectEx GetCurrentThreadId InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree GetModuleFileNameW GetModuleHandleW GetProcAddress EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeSListHead GetCurrentProcessId IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW IsProcessorFeaturePresent TerminateProcess RtlUnwind RaiseException EncodePointer FreeLibrary LoadLibraryExW GetThreadTimes VirtualProtect HeapSize GetModuleHandleExW GetStdHandle WriteFile GetModuleFileNameA ExitProcess GetCommandLineA GetCommandLineW GetACP GetStringTypeW GetFileType HeapReAlloc CompareStringW LCMapStringW FindClose FindFirstFileExW FindNextFileW GetOEMCP GetCPInfo GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW SetStdHandle FlushFileBuffers GetConsoleCP GetConsoleMode SetFilePointerEx WriteConsoleW DecodePointer CreateFileW GetSystemInfo VirtualQuery LoadLibraryExA CreateEventW WaitForSingleObject SetEvent GetSystemTimeAsFileTime ResetEvent

ole32

StringFromIID CoCreateInstance CoTaskMemFree StringFromCLSID CoRevokeClassObject CoRegisterClassObject CoInitializeEx CoUninitialize CoCreateGuid

oleaut32

LoadRegTypeLi SysFreeString SysAllocString LoadTypeLi

Name

.text

Size

117KB

Virtual Size

117KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

35KB

Virtual Size

34KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

9KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

7KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-05-23_c4f17d447f0135c9dbc50970ccc8b764_amadey_cobalt-strike_darkgate_elex_hijackloader_luca-stealer_mespinoza_njrat_rhadamanthys_smoke-loader_stop_vidar

PE Signature issue

PE Signature issue

advapi32

kernel32

ole32

oleaut32

generic