2026-09-29_f193fb12599462cb18b87514f855ea8e_cobalt-strike_elex_hijackloader_rhadamanthys_smoke-loader_stop_vidar

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General

Target
2026-09-29_f193fb12599462cb18b87514f855ea8e_cobalt-strike_elex_hijackloader_rhadamanthys_smoke-loader_stop_vidar
Size 1.1MB
Sample260930-sj2d8sbb62
SHA256 6e6b0d4933cb1942b3653ab29b3f0e3a1ca9a3a82e573388edc15e0ff3919ad3
MD5 f193fb12599462cb18b87514f855ea8e
SHA1 98d8789fcd5ef5acc31ccdf0a54585de735df3fd
SHA512 f530ad2a36c2e9ff8ae26c0d3e0c58f33f150cc0be0bb2ace79ffb4e93a9571b3f6196cc349347ac793a28e00890470e12434d4a94d5e73de064f9bcda5b234f
SSDEEP 24576:3jQMFHDUT22CGD5TvinrmMVCuVpapUrEZ3G7+:UMVs356rfUpmEZR
TLSH
T18A45495172E44FA5E6AF41348DA58661A737BCA21F2187DF22507F6E3E32AC09D35323
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-09-29_f193fb12599462cb18b87514f855ea8e_cobalt-strike_elex_hijackloader_rhadamanthys_smoke-loader_stop_vidar

File Explorer

2026-09-29_f193fb12599462cb18b87514f855ea8e_cobalt-strike_elex_hijackloader_rhadamanthys_smoke-loader_stop_vidar

.exe 1.1MB

2026-09-29_f193fb12599462cb18b87514f855ea8e_cobalt-strike_elex_hijackloader_rhadamanthys_smoke-loader_stop_vidar

IMPHASH 7c7594c33e26c22c9e3e6d0e07fabaf5
SHA256 6e6b0d4933cb1942b3653ab29b3f0e3a1ca9a3a82e573388edc15e0ff3919ad3
MD5 f193fb12599462cb18b87514f855ea8e
SHA1 98d8789fcd5ef5acc31ccdf0a54585de735df3fd
SHA512 f530ad2a36c2e9ff8ae26c0d3e0c58f33f150cc0be0bb2ace79ffb4e93a9571b3f6196cc349347ac793a28e00890470e12434d4a94d5e73de064f9bcda5b234f
SSDEEP 24576:3jQMFHDUT22CGD5TvinrmMVCuVpapUrEZ3G7+:UMVs356rfUpmEZR
TLSH
T18A45495172E44FA5E6AF41348DA58661A737BCA21F2187DF22507F6E3E32AC09D35323
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

54832

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_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

D:\B\T\BuildResults\bin\Release\Eula.pdb

kernel32

FindResourceW LoadLibraryA GlobalAlloc GlobalUnlock GlobalLock GlobalHandle GlobalFree MulDiv lstrcmpW lstrcpynW lstrcpyW lstrcatW lstrlenW GetPrivateProfileIntW GetPrivateProfileStringW CopyFileW MultiByteToWideChar DecodePointer VirtualFree VirtualAlloc FlushInstructionCache LoadResource InterlockedPopEntrySList GetProcessHeap HeapFree HeapAlloc EncodePointer OutputDebugStringW InitializeSListHead GetSystemTimeAsFileTime GetCurrentProcessId QueryPerformanceCounter GetStartupInfoW IsDebuggerPresent IsProcessorFeaturePresent TerminateProcess SetUnhandledExceptionFilter UnhandledExceptionFilter CreateEventW WaitForSingleObjectEx ResetEvent SetEvent GetCurrentThreadId CloseHandle LeaveCriticalSection EnterCriticalSection GetFullPathNameW FindFirstFileW FindClose LoadLibraryW GetProcAddress GetModuleHandleW LockResource GetModuleHandleA GetModuleFileNameW DeleteCriticalSection InitializeCriticalSectionAndSpinCount SetLastError GetLastError RaiseException OutputDebugStringA GetCurrentProcess InterlockedPushEntrySList LoadLibraryExA

user32

SetWindowContextHelpId GetClientRect GetWindowTextLengthW GetWindowTextW SetWindowTextW RedrawWindow InvalidateRgn InvalidateRect EndPaint BeginPaint ReleaseDC GetDC GetSystemMetrics DestroyAcceleratorTable CreateAcceleratorTableW ClientToScreen EnableWindow ReleaseCapture SetCapture UnregisterClassW RegisterWindowMessageW SendMessageW DefWindowProcW CallWindowProcW RegisterClassExW GetClassInfoExW CreateWindowExW IsWindow IsChild DestroyWindow MoveWindow SetWindowPos DialogBoxIndirectParamW ScreenToClient MapDialogRect LoadCursorW GetWindow GetClassNameW GetParent GetDesktopWindow SetWindowLongW GetWindowLongW FillRect IsWindowEnabled EndDialog GetDlgItem SetDlgItemTextW GetDlgItemTextW SendDlgItemMessageW CharNextW SetFocus GetActiveWindow GetFocus GetSysColor

gdi32

SelectObject GetStockObject GetDeviceCaps DeleteObject DeleteDC CreateSolidBrush CreateCompatibleDC CreateCompatibleBitmap GetObjectW BitBlt

advapi32

RegSetValueExW RegCreateKeyExW RegQueryValueExW RegOpenKeyExW RegCloseKey

ole32

OleUninitialize OleLockRunning CoTaskMemFree CoTaskMemAlloc StringFromGUID2 CLSIDFromProgID CLSIDFromString CoCreateInstance CoReleaseServerProcess CoAddRefServerProcess CoGetClassObject CreateStreamOnHGlobal OleInitialize

oleaut32

DispCallFunc LoadRegTypeLi LoadTypeLi OleCreateFontIndirect VariantInit SysStringLen SysAllocStringLen SysAllocString VariantClear SysFreeString

vcruntime140

_CxxThrowException __current_exception __std_exception_copy _except_handler4_common __current_exception_context memcpy memcmp __CxxFrameHandler3 memset __std_exception_destroy __std_terminate

api-ms-win-crt-heap-l1-1-0

_recalloc free _set_new_mode calloc malloc _callnewh

api-ms-win-crt-runtime-l1-1-0

_set_app_type _seh_filter_exe _crt_atexit _configure_wide_argv _initialize_wide_environment _get_wide_winmain_command_line _initterm _initterm_e exit _exit _invalid_parameter_noinfo _c_exit _register_thread_local_exe_atexit_callback _register_onexit_function _initialize_onexit_table _controlfp_s terminate _errno _cexit

api-ms-win-crt-convert-l1-1-0

_wtoi _wtoi64

api-ms-win-crt-string-l1-1-0

wcslen wcscspn wcsncpy_s wcscpy_s strlen

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vswprintf_s __p__commode _set_fmode

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sharing

General

Malware Config

Signatures

File Explorer

2026-09-29_f193fb12599462cb18b87514f855ea8e_cobalt-strike_elex_hijackloader_rhadamanthys_smoke-loader_stop_vidar

kernel32

user32

gdi32

advapi32

ole32

oleaut32

vcruntime140

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

generic