2026-07-17_79a93caa3069a14fbf9164ab5981ac20_amadey_cobalt-strike_elex_hellokitty_hijackloader_luca-stealer_lynx_njrat

General

Target
2026-07-17_79a93caa3069a14fbf9164ab5981ac20_amadey_cobalt-strike_elex_hellokitty_hijackloader_luca-stealer_lynx_njrat
Size 377KB
Sample260717-frj4psez4y
SHA256 fb25d87734b1c1edfa2588c2f509fa2eb31e2bf2b311c44754096be2f4fdbc59
MD5 79a93caa3069a14fbf9164ab5981ac20
SHA1 b654249aaa578b2e05afd546c1fa6d1d91099bc8
SHA512 f052115690f45a85c116f8aaa99c573d562cebb59c0c2d0ba3892e39353ba00007123e2a7014c8e60f44e0d81a600ba2f782b7f56bf951708dd87bf06c422ea7
SSDEEP 6144:wYiVwrC/lLS98CkK59v2+VPZs91XPvfOcy2RhHo8+7kA:w1VwrC/FS9uo121XPvZXhHH+7kA
TLSH
T1AC84C113A6DC7CE2D0B5163027B793F1D72DED3016AAC09EA3E302A5993C19376267D6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-17_79a93caa3069a14fbf9164ab5981ac20_amadey_cobalt-strike_elex_hellokitty_hijackloader_luca-stealer_lynx_njrat

File Explorer

2026-07-17_79a93caa3069a14fbf9164ab5981ac20_amadey_cobalt-strike_elex_hellokitty_hijackloader_luca-stealer_lynx_njrat

.exe 377KB

2026-07-17_79a93caa3069a14fbf9164ab5981ac20_amadey_cobalt-strike_elex_hellokitty_hijackloader_luca-stealer_lynx_njrat

IMPHASH 3c07a0e73629a1c628d7212624045527
SHA256 fb25d87734b1c1edfa2588c2f509fa2eb31e2bf2b311c44754096be2f4fdbc59
MD5 79a93caa3069a14fbf9164ab5981ac20
SHA1 b654249aaa578b2e05afd546c1fa6d1d91099bc8
SHA512 f052115690f45a85c116f8aaa99c573d562cebb59c0c2d0ba3892e39353ba00007123e2a7014c8e60f44e0d81a600ba2f782b7f56bf951708dd87bf06c422ea7
SSDEEP 6144:wYiVwrC/lLS98CkK59v2+VPZs91XPvfOcy2RhHo8+7kA:w1VwrC/FS9uo121XPvZXhHH+7kA
TLSH
T1AC84C113A6DC7CE2D0B5163027B793F1D72DED3016AAC09EA3E302A5993C19376267D6
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

311296

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

D:\data\share\jmaster-static-2\shared_work_space\electron-splash-726fe4ef-1489-44b8-a458-61da851bffb4\code\windows\Release\CtyunDesktopBootstrap.pdb

kernel32

GetShortPathNameA GetModuleFileNameA Process32First OutputDebugStringA GetEnvironmentVariableA WaitForSingleObject Module32First SetCurrentDirectoryA CreateToolhelp32Snapshot MultiByteToWideChar GetLastError GlobalAlloc Process32Next GlobalLock SetEnvironmentVariableA WideCharToMultiByte CreateProcessA GlobalUnlock WriteConsoleW SetEndOfFile ReadConsoleW ReadFile HeapSize CreateFileW SetFilePointerEx GetFileSizeEx GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetProcessHeap GetStringTypeW SetStdHandle FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetCPInfo GetOEMCP GetACP IsValidCodePage FindNextFileW FindFirstFileExW FindClose HeapReAlloc CloseHandle GetFileType LCMapStringW HeapFree HeapAlloc GetModuleHandleExW ExitProcess GetModuleFileNameW WriteFile GetStdHandle LoadLibraryExW GetProcAddress FreeLibrary TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW RtlUnwind RaiseException SetLastError EncodePointer EnterCriticalSection LeaveCriticalSection DeleteCriticalSection DecodePointer

user32

InvalidateRect UpdateWindow RegisterClassExA GetDesktopWindow PostQuitMessage LoadIconA TranslateMessage CreateWindowExA DefWindowProcA LoadAcceleratorsA BeginPaint TranslateAcceleratorA ShowWindow DialogBoxParamA EndDialog LoadStringA DestroyWindow LoadCursorA GetWindowRect DispatchMessageA GetMessageA SetTimer EndPaint

ole32

CreateStreamOnHGlobal

gdiplus

GdipDeleteFont GdiplusStartup GdipDeleteStringFormat GdipDrawImageI GdipGetImageWidth GdipDeleteGraphics GdipMeasureString GdipCloneBrush GdipCreateFromHDC GdipDrawString GdipFree GdipGetGenericFontFamilySansSerif GdipCreateSolidFill GdipCreateFont GdipDisposeImage GdipDrawImageRectI GdipAlloc GdipDeleteBrush GdipCloneImage GdipCreateFontFamilyFromName GdipGetImageHeight GdipDeleteFontFamily GdipCreateStringFormat GdipLoadImageFromFile GdipLoadImageFromStream

Name

.text

Size

102KB

Virtual Size

101KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

33KB

Virtual Size

32KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

49KB

Virtual Size

55KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

92KB

Virtual Size

92KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

hpuxe

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

Size

77KB

Virtual Size

77KB

Characteristics

IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-17_79a93caa3069a14fbf9164ab5981ac20_amadey_cobalt-strike_elex_hellokitty_hijackloader_luca-stealer_lynx_njrat

kernel32

user32

ole32

gdiplus

generic