2026-08-09_c74a2f4758d265b395cb025e18b7cfc8_amadey_cobalt-strike_darkgate_elex_floxif_hijackloader_luca-stealer_lynx_njrat

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General

Target
2026-08-09_c74a2f4758d265b395cb025e18b7cfc8_amadey_cobalt-strike_darkgate_elex_floxif_hijackloader_luca-stealer_lynx_njrat
Size 505KB
Sample260809-flstnatzbx
SHA256 66983d1f19b8e2be7a243470a102de18c53d834ab5287e5286498baec8115786
MD5 c74a2f4758d265b395cb025e18b7cfc8
SHA1 e9709ab53593d8c7f4b611158dfa239b39069ffb
SHA512 41f878646fb33f0038331be160bd880be99128b616a75cf162c9c9e21ac295aafb7f9f59ff656bf694bd03f9bfe0d8d20198c853943398b2b3b938ac55ffd82d
SSDEEP 12288:vvmNpV9koxsXhWySKzSif6hp3eB8ZndFpS54v7CLDj2l8EiiblBjvrEH7nq:Q6vXrm4Ou5O7yCii/rEH7q
TLSH
T15EB4BF10B982C3B6D56205313D78DB3659AD7D380F165CEBB3C04A795E782C26A39F2B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
2026-08-09_c74a2f4758d265b395cb025e18b7cfc8_amadey_cobalt-strike_darkgate_elex_floxif_hijackloader_luca-stealer_lynx_njrat

File Explorer

2026-08-09_c74a2f4758d265b395cb025e18b7cfc8_amadey_cobalt-strike_darkgate_elex_floxif_hijackloader_luca-stealer_lynx_njrat

.exe 505KB

2026-08-09_c74a2f4758d265b395cb025e18b7cfc8_amadey_cobalt-strike_darkgate_elex_floxif_hijackloader_luca-stealer_lynx_njrat

IMPHASH 31aaac1d52de86cc6f92d56161709d4b
SHA256 66983d1f19b8e2be7a243470a102de18c53d834ab5287e5286498baec8115786
MD5 c74a2f4758d265b395cb025e18b7cfc8
SHA1 e9709ab53593d8c7f4b611158dfa239b39069ffb
SHA512 41f878646fb33f0038331be160bd880be99128b616a75cf162c9c9e21ac295aafb7f9f59ff656bf694bd03f9bfe0d8d20198c853943398b2b3b938ac55ffd82d
SSDEEP 12288:vvmNpV9koxsXhWySKzSif6hp3eB8ZndFpS54v7CLDj2l8EiiblBjvrEH7nq:Q6vXrm4Ou5O7yCii/rEH7q
TLSH
T15EB4BF10B982C3B6D56205313D78DB3659AD7D380F165CEBB3C04A795E782C26A39F2B
MD5 SHA1 SHA512 SSDEEP TLSH

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

65:78:6f:c9:16:07:e2:fc:31:ff:a2:55:41:1f:58:c0:39:74:a2:df:05:8b:57:aa:2a:91:78:61:d7:98:c0:cb

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

SERIALNUMBER=2746134,CN=HONGKONG LINGYUN MDT INFOTECH LIMITED,O=HONGKONG LINGYUN MDT INFOTECH LIMITED,L=Wan Chai,C=HK,1.3.6.1.4.1.311.60.2.1.3=#1302484b,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Chains

Apr 27, 2022

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

PE Signature issue

Digest

a3:95:5a:e2:97:d5:0f:0d:ce:ba:49:00:9c:a1:4e:65:d6:d8:99:9f

Digest Algorithm

sha1

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

Chains

Apr 27, 2022

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Subject

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

61:20:4d:b4:00:00:00:00:00:27

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Apr 15, 2011 - Apr 15, 2021

Subject

Serial Number

0c:a4:2a:ee:f5:b2:b8:fd:c4:23:d5:3b:62:3e:56:b6

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Revoked

Revocation Date

Jan 16, 2026

Timespan

May 7, 2021 - May 15, 2024

Subject

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

Serial Number

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b

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

Mar 23, 2022 - Mar 22, 2037

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Apr 18, 2012 - Apr 18, 2027

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Serial Number

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 29, 2022 - Mar 14, 2033

Minor OS version

Major OS version

Entry point

144909

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

H:\C++\LXProxy\LXProxy\Release\LXProxy.pdb

iphlpapi

GetIpForwardTable DeleteIpForwardEntry CreateIpForwardEntry GetAdaptersInfo

crypt32

CertOpenSystemStoreW CertNameToStrW CertEnumCertificatesInStore CertCloseStore

version

VerQueryValueA GetFileVersionInfoA GetFileVersionInfoSizeA

user32

wsprintfW

ole32

CoCreateInstance CoInitializeEx CoUninitialize

oleaut32

SysFreeString SysAllocString

ws2_32

select inet_ntoa WSAGetLastError WSAStartup inet_addr ntohs ntohl setsockopt getsockname getsockopt accept listen send recvfrom ioctlsocket gethostbyname __WSAFDIsSet recv htonl connect closesocket bind htons socket sendto

wininet

InternetQueryOptionW InternetSetOptionW

dnsapi

DnsFree DnsQuery_A

shell32

SHFileOperationW

page

WinDivertHelperFormatIPv6Address WinDivertSend WinDivertHelperCalcChecksums WinDivertShutdown WinDivertRecvProcess WinDivertRecv WinDivertOpen WinDivertHelperParsePacket

shlwapi

StrCmpIW

advapi32

RegEnumKeyExA RegOpenKeyExW RegQueryValueExW RegCloseKey RegOpenKeyExA RegSetValueExW RegQueryValueExA RegCreateKeyExW

kernel32

GetFileAttributesExW GetExitCodeProcess GetFileSizeEx GetConsoleCP ReadConsoleW GetConsoleMode SetFilePointerEx GetFileType EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetCommandLineW GetCommandLineA GetCurrentDirectoryW FlushFileBuffers SetEnvironmentVariableW GetTimeZoneInformation GetModuleHandleExW ExitProcess RaiseException InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent TerminateProcess HeapReAlloc FindFirstFileExW IsValidCodePage UnhandledExceptionFilter GetCPInfo GetStringTypeW GetLocaleInfoW LCMapStringW CompareStringW GetModuleHandleW GetSystemTimeAsFileTime TlsFree TlsSetValue TlsGetValue TlsAlloc SwitchToThread CreateEventW InitializeCriticalSectionAndSpinCount DecodePointer GetACP GetOEMCP GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle HeapSize SetEndOfFile CreateDirectoryW SetCurrentDirectoryW CreateMutexW GetLocalTime WaitForSingleObject ReleaseMutex GetTickCount Sleep GetCurrentProcess GetLastError GetSystemTimes GlobalMemoryStatusEx CreateThread WideCharToMultiByte MultiByteToWideChar GetModuleFileNameW GetPrivateProfileStringW WritePrivateProfileStringW GetProcAddress LoadLibraryW CreateFileW DeviceIoControl CloseHandle QueryPerformanceFrequency QueryPerformanceCounter SetFileAttributesW GlobalFree SetPriorityClass FreeLibrary FindFirstFileW FindNextFileW DeleteFileW FindClose GetCurrentThreadId GetCurrentProcessId SetUnhandledExceptionFilter GetStdHandle SetConsoleTextAttribute SetConsoleCtrlHandler CreateToolhelp32Snapshot Process32FirstW Process32NextW OpenProcess K32GetModuleFileNameExW WinExec CreatePipe GetStartupInfoW CreateProcessW ReadFile GlobalAlloc CreateFileA CreateEventA ResetEvent GetOverlappedResult WriteFile LoadLibraryA GetSystemInfo GetModuleFileNameA LoadLibraryExW SetLastError HeapAlloc GetProcessHeap HeapFree EnterCriticalSection LeaveCriticalSection DeleteCriticalSection EncodePointer WriteConsoleW

ntdll

RtlUnwind

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-09_c74a2f4758d265b395cb025e18b7cfc8_amadey_cobalt-strike_darkgate_elex_floxif_hijackloader_luca-stealer_lynx_njrat

PE Signature issue

PE Signature issue

iphlpapi

crypt32

version

user32

ole32

oleaut32

ws2_32

wininet

dnsapi

shell32

page

shlwapi

advapi32

kernel32

ntdll

generic