gcleaner | 2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader

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General

Target
2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader
Size 200KB
Sample260727-3c9gdatbmc
SHA256 d29e1685fc60a4d6c18ddccc27a62b284a7725a79268bb26181e5ed271edd5cb
MD5 adcbebe4c6db2c62d13a46cabcc07a44
SHA1 e796d03fb4fc2ed844bd9aa638c8f09c049e14d5
SHA512 2d2db35e2634473654a5ce0018d84ec1264b99b5287d8be2cdb70b31916a78a94d6e9646217c402a932df85563e82f93a6ad7f6dccc91068ff1fd9f68b63628e
SSDEEP 6144:R1HJe24hoGvdWQaY9zuXSTiZu2GeYnjcatZgZkKeAI2QRdg8mwKTTEGsnpg3X5r4:R1pe2yWQaY9zuXSTiZu2GeYjcatZgZkV
TLSH
T1CB148D9172D2C4B3D072093084A48AB1097DEE231B954DFBA3E4EA6E4E706D19737E77
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

loader gcleaner

Malware Config

Extracted

Family

gcleaner

185.156.73.98
45.91.200.135

Signatures

Family: GCleaner
GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
loader gcleaner

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader

File Explorer

2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader

.exe 200KB

2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader

IMPHASH 0e8dc3c1ed837a50062e1587a9cd450e
SHA256 d29e1685fc60a4d6c18ddccc27a62b284a7725a79268bb26181e5ed271edd5cb
MD5 adcbebe4c6db2c62d13a46cabcc07a44
SHA1 e796d03fb4fc2ed844bd9aa638c8f09c049e14d5
SHA512 2d2db35e2634473654a5ce0018d84ec1264b99b5287d8be2cdb70b31916a78a94d6e9646217c402a932df85563e82f93a6ad7f6dccc91068ff1fd9f68b63628e
SSDEEP 6144:R1HJe24hoGvdWQaY9zuXSTiZu2GeYnjcatZgZkKeAI2QRdg8mwKTTEGsnpg3X5r4:R1pe2yWQaY9zuXSTiZu2GeYjcatZgZkV
TLSH
T1CB148D9172D2C4B3D072093084A48AB1097DEE231B954DFBA3E4EA6E4E706D19737E77
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

35663

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_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

LocalAlloc GetLastError LoadLibraryA GetNativeSystemInfo HeapAlloc GetProcAddress LocalFree GetProcessHeap FreeLibrary FormatMessageA IsBadReadPtr VirtualAlloc FindClose GetCommandLineA Sleep GetTempPathA CreateDirectoryA HeapSize GetFileSizeEx OutputDebugStringA VirtualFree SetLastError HeapFree VirtualProtect WideCharToMultiByte CloseHandle CreateFileA MultiByteToWideChar WriteFile GetConsoleCP FlushFileBuffers CreateFileW SetStdHandle FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetOEMCP GetACP IsValidCodePage FindNextFileW FindFirstFileExW HeapReAlloc EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection EncodePointer DecodePointer GetStringTypeW GetCPInfo UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent InitializeCriticalSectionAndSpinCount SetEvent ResetEvent WaitForSingleObjectEx CreateEventW GetModuleHandleW IsDebuggerPresent GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead RtlUnwind RaiseException TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW ExitProcess GetModuleHandleExW GetModuleFileNameW GetStdHandle SetFilePointerEx GetConsoleMode GetFileType LCMapStringW WriteConsoleW

advapi32

CryptDestroyKey RegCloseKey CryptAcquireContextW RegCreateKeyExA CryptDecrypt CryptCreateHash CryptDeriveKey CryptHashData RegSetValueExA RegOpenKeyExA CryptReleaseContext

shell32

SHGetFolderPathA

ole32

CoInitialize CoCreateInstance CoUninitialize

wininet

InternetSetFilePointer HttpSendRequestA InternetOpenA HttpOpenRequestA HttpQueryInfoA InternetConnectA HttpAddRequestHeadersA InternetCloseHandle InternetReadFile InternetSetOptionA

Name

.text

Size

112KB

Virtual Size

112KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

52KB

Virtual Size

52KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

8KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

8KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.htext

Size

12KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Extracted

Signatures

File Explorer

2026-07-27_adcbebe4c6db2c62d13a46cabcc07a44_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader

kernel32

advapi32

shell32

ole32

wininet

generic