2026-10-26_4c270b0380f27b63d488c095b6c48685_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader

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General

Target
2026-10-26_4c270b0380f27b63d488c095b6c48685_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader
Size 921KB
Sample261027-wpghssfy8k
SHA256 e9ab277deb12f90a3c4ce02a66783a9bc874b43217504215a9c8f505577e91c3
MD5 4c270b0380f27b63d488c095b6c48685
SHA1 54db9d60ae6cd09df81cccea3c484b11d510aebe
SHA512 7341920fd9578bb18fb7e719cf18e9b69d4e7387c8f0f898b49110fe7840a892bddde8b4206333ccdf4725a28c84258f7d458d0b66a443da733dc6d08146701e
SSDEEP 24576:SVGGTWBZOsR6R1hGoH8AVZfTTMbGF9sNz+3Gc:+GyWBZlR6NZUyPsNz+b
TLSH
T15715121972C140F6E9A37A301EB6CA71A529FD384FE159DF639823791E30281C936B77
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-26_4c270b0380f27b63d488c095b6c48685_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader

File Explorer

2026-10-26_4c270b0380f27b63d488c095b6c48685_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader

.exe 921KB

2026-10-26_4c270b0380f27b63d488c095b6c48685_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader

IMPHASH 76c8b29794e3270addc0f8e565e4936e
SHA256 e9ab277deb12f90a3c4ce02a66783a9bc874b43217504215a9c8f505577e91c3
MD5 4c270b0380f27b63d488c095b6c48685
SHA1 54db9d60ae6cd09df81cccea3c484b11d510aebe
SHA512 7341920fd9578bb18fb7e719cf18e9b69d4e7387c8f0f898b49110fe7840a892bddde8b4206333ccdf4725a28c84258f7d458d0b66a443da733dc6d08146701e
SSDEEP 24576:SVGGTWBZOsR6R1hGoH8AVZfTTMbGF9sNz+3Gc:+GyWBZlR6NZUyPsNz+b
TLSH
T15715121972C140F6E9A37A301EB6CA71A529FD384FE159DF639823791E30281C936B77
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

34048

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

D:\DCB\CBT_Main\BuildResults\bin\Win32\Release\armsvc.pdb

kernel32

lstrcmpiW lstrcmpW LoadLibraryExW WritePrivateProfileStringW HeapFree GetCurrentProcess HeapSize GetPrivateProfileStringW GetCurrentThread HeapReAlloc HeapAlloc HeapDestroy GetProcessHeap FormatMessageW GetLocalTime GetFileSize CopyFileW SetCurrentDirectoryW GetSystemWindowsDirectoryW SetDllDirectoryW GetVolumeInformationW OpenFileMappingW UnmapViewOfFile Sleep CreateFileMappingW MapViewOfFile VirtualQuery VirtualProtect GetSystemInfo WriteConsoleW GetConsoleMode GetConsoleCP SetFilePointerEx FreeLibrary GetModuleHandleW DeleteCriticalSection LocalFree GetProcAddress DecodePointer FindResourceW LoadResource RaiseException CloseHandle DeleteFileW GetLastError GetTickCount64 MultiByteToWideChar lstrcmpA GetCurrentThreadId GetFileAttributesW CreateFileW LocalAlloc FindClose InitializeCriticalSectionEx GetTempPathW SetFilePointer GetModuleFileNameW RemoveDirectoryW CreateDirectoryW WriteFile lstrlenW FindNextFileW FindFirstFileW SizeofResource ReadFile FlushFileBuffers GetFileSizeEx GetStringTypeW SetStdHandle FreeEnvironmentStringsW GetEnvironmentStringsW WideCharToMultiByte GetCommandLineW GetCommandLineA GetCPInfo GetOEMCP GetACP IsValidCodePage FindFirstFileExW LCMapStringW IsDebuggerPresent OutputDebugStringW EnterCriticalSection LeaveCriticalSection UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent InitializeCriticalSectionAndSpinCount SetEvent ResetEvent WaitForSingleObjectEx CreateEventW GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId GetSystemTimeAsFileTime InitializeSListHead RtlUnwind SetLastError EncodePointer TlsAlloc TlsGetValue TlsSetValue TlsFree ExitProcess GetModuleHandleExW GetStdHandle GetFileType LoadLibraryExA

user32

LoadStringW GetMessageW DispatchMessageW PostThreadMessageW CharNextW

advapi32

CheckTokenMembership GetSidSubAuthority GetSidLengthRequired CopySid InitializeSid IsValidSid OpenProcessToken DuplicateToken GetLengthSid OpenThreadToken DeregisterEventSource CreateServiceW RegCloseKey RegQueryInfoKeyW CloseServiceHandle OpenSCManagerW RegDeleteKeyW SetServiceStatus RegCreateKeyExW DeleteService RegisterServiceCtrlHandlerW ControlService RegEnumKeyExW RegSetValueExW RegOpenKeyExW StartServiceCtrlDispatcherW RegDeleteValueW OpenServiceW ConvertStringSecurityDescriptorToSecurityDescriptorW RegisterEventSourceW ReportEventW RegQueryValueExW

shell32

SHGetFolderPathW SHCreateDirectoryExW ShellExecuteExW

ole32

CoRegisterClassObject CoInitialize CoTaskMemAlloc CoRevokeClassObject CoUninitialize CoTaskMemRealloc CoTaskMemFree CoCreateInstance StringFromGUID2

oleaut32

SysFreeString UnRegisterTypeLi SysAllocString SysStringLen VarUI4FromStr RegisterTypeLi LoadTypeLi

Name

.text

Size

102KB

Virtual Size

102KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

41KB

Virtual Size

41KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.didat

Size

512B

Virtual Size

52B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

UPX1

Size

768KB

Virtual Size

768KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-26_4c270b0380f27b63d488c095b6c48685_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play_smoke-loader

kernel32

user32

advapi32

shell32

ole32

oleaut32

generic