Техническая информация
Для обеспечения автозапуска и распространения
Модифицирует следующие ключи реестра
- [HKCU\Software\Microsoft\Windows\CurrentVersion\Run] 'WindowsUpdateService' = '<Полный путь к файлу>'
- [HKLM\Software\Microsoft\Windows\CurrentVersion\Run] 'SystemUpdate' = '<Полный путь к файлу>'
Создает или изменяет следующие файлы
- %APPDATA%\microsoft\windows\start menu\programs\startup\systemhelper.lnk
- <SYSTEM32>\tasks\microsoftedgeupdatetask
Вредоносные функции
Патчит код
в динамической библиотеке NTDLL
- Процесс hdytqi.exe, модуль ntdll.dll
Изменения в файловой системе
Создает следующие файлы
- %TEMP%\_mei00000d702\pil\_avif.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\pil\_imaging.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\pil\_imagingcms.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\pil\_imagingmath.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\pil\_imagingtk.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\pil\_webp.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\vcruntime140.dll
- %TEMP%\_mei00000d702\vcruntime140_1.dll
- %TEMP%\_mei00000d702\_asyncio.pyd
- %TEMP%\_mei00000d702\_bz2.pyd
- %TEMP%\_mei00000d702\_cffi_backend.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\_ctypes.pyd
- %TEMP%\_mei00000d702\_decimal.pyd
- %TEMP%\_mei00000d702\_elementtree.pyd
- %TEMP%\_mei00000d702\_hashlib.pyd
- %TEMP%\_mei00000d702\_lzma.pyd
- %TEMP%\_mei00000d702\_multiprocessing.pyd
- %TEMP%\_mei00000d702\_overlapped.pyd
- %TEMP%\_mei00000d702\_queue.pyd
- %TEMP%\_mei00000d702\_socket.pyd
- %TEMP%\_mei00000d702\_sqlite3.pyd
- %TEMP%\_mei00000d702\_ssl.pyd
- %TEMP%\_mei00000d702\_uuid.pyd
- %TEMP%\_mei00000d702\_wmi.pyd
- %TEMP%\_mei00000d702\backports\zstd\_zstd.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\base_library.zip
- %TEMP%\_mei00000d702\certifi\cacert.pem
- %TEMP%\_mei00000d702\charset_normalizer\cd.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\charset_normalizer\md.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\installer
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\metadata
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\record
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\wheel
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\licenses\license
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\licenses\license.apache
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\licenses\license.bsd
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\sboms\cryptography-rust.cyclonedx.json
- %TEMP%\_mei00000d702\cryptography-50.0.0.dist-info\sboms\sbom.json
- %TEMP%\_mei00000d702\cryptography\__about__.py
- %TEMP%\_mei00000d702\cryptography\__init__.py
- %TEMP%\_mei00000d702\cryptography\cobblestone.py
- %TEMP%\_mei00000d702\cryptography\exceptions.py
- %TEMP%\_mei00000d702\cryptography\fernet.py
- %TEMP%\_mei00000d702\cryptography\hazmat\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\_oid.py
- %TEMP%\_mei00000d702\cryptography\hazmat\asn1\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\asn1\asn1.py
- %TEMP%\_mei00000d702\cryptography\hazmat\backends\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\backends\openssl\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\backends\openssl\backend.py
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust.pyd
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\__init__.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\_openssl.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\asn1.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\cobblestone.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\declarative_asn1.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\exceptions.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\ocsp.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\__init__.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\aead.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\ciphers.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\cmac.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\dh.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\dsa.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\ec.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\ed25519.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\ed448.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\hashes.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\hmac.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\hpke.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\kdf.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\keys.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\keywrap.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\mldsa.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\mlkem.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\poly1305.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\rsa.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\x25519.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\openssl\x448.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\pkcs12.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\pkcs7.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\test_support.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\_rust\x509.pyi
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\openssl\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\openssl\_conditional.py
- %TEMP%\_mei00000d702\cryptography\hazmat\bindings\openssl\binding.py
- %TEMP%\_mei00000d702\cryptography\hazmat\decrepit\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\decrepit\ciphers\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\decrepit\ciphers\algorithms.py
- %TEMP%\_mei00000d702\cryptography\hazmat\decrepit\ciphers\modes.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\_asymmetric.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\_cipheralgorithm.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\_modes.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\_serialization.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\dh.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\dsa.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\ec.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\ed25519.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\ed448.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\mldsa.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\mlkem.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\padding.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\rsa.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\types.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\utils.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\x25519.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\asymmetric\x448.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\ciphers\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\ciphers\aead.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\ciphers\algorithms.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\ciphers\base.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\ciphers\modes.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\cmac.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\constant_time.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\hashes.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\hmac.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\hpke.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\kdf\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\kdf\argon2.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\kdf\concatkdf.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\kdf\hkdf.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\kdf\kbkdf.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\kdf\pbkdf2.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\kdf\scrypt.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\kdf\x963kdf.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\keywrap.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\padding.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\poly1305.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\serialization\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\serialization\base.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\serialization\pkcs12.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\serialization\pkcs7.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\serialization\ssh.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\twofactor\__init__.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\twofactor\hotp.py
- %TEMP%\_mei00000d702\cryptography\hazmat\primitives\twofactor\totp.py
- %TEMP%\_mei00000d702\cryptography\utils.py
- %TEMP%\_mei00000d702\cryptography\x509\__init__.py
- %TEMP%\_mei00000d702\cryptography\x509\base.py
- %TEMP%\_mei00000d702\cryptography\x509\certificate_transparency.py
- %TEMP%\_mei00000d702\cryptography\x509\extensions.py
- %TEMP%\_mei00000d702\cryptography\x509\general_name.py
- %TEMP%\_mei00000d702\cryptography\x509\name.py
- %TEMP%\_mei00000d702\cryptography\x509\ocsp.py
- %TEMP%\_mei00000d702\cryptography\x509\oid.py
- %TEMP%\_mei00000d702\cryptography\x509\verification.py
- %TEMP%\_mei00000d702\cv2\__init__.py
- %TEMP%\_mei00000d702\cv2\config-3.py
- %TEMP%\_mei00000d702\cv2\config.py
- %TEMP%\_mei00000d702\cv2\cv2.pyd
- %TEMP%\_mei00000d702\cv2\data\__init__.py
- %TEMP%\_mei00000d702\cv2\load_config_py3.py
- %TEMP%\_mei00000d702\cv2\mat_wrapper\__init__.py
- %TEMP%\_mei00000d702\cv2\misc\__init__.py
- %TEMP%\_mei00000d702\cv2\misc\version.py
- %TEMP%\_mei00000d702\cv2\opencv_videoio_ffmpeg500_64.dll
- %TEMP%\_mei00000d702\cv2\typing\__init__.py
- %TEMP%\_mei00000d702\cv2\utils\__init__.py
- %TEMP%\_mei00000d702\cv2\version.py
- %TEMP%\_mei00000d702\libcrypto-3.dll
- %TEMP%\_mei00000d702\libffi-8.dll
- %TEMP%\_mei00000d702\libssl-3.dll
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\delvewheel
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\installer
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\metadata
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\record
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\wheel
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\entry_points.txt
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\license.txt
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\_core\include\numpy\libdivide\license.txt
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\_core\src\common\pythoncapi-compat\copying
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\_core\src\highway\license
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\_core\src\multiarray\dragon4_license.txt
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\_core\src\npysort\x86-simd-sort\license.md
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\_core\src\umath\svml\license
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\fft\pocketfft\license.md
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\linalg\lapack_lite\license.txt
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\ma\license
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\random\license.md
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\random\src\distributions\license.md
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\random\src\mt19937\license.md
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\random\src\pcg64\license.md
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\random\src\philox\license.md
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\random\src\sfc64\license.md
- %TEMP%\_mei00000d702\numpy-2.5.1.dist-info\licenses\numpy\random\src\splitmix64\license.md
- %TEMP%\_mei00000d702\numpy.libs\libscipy_openblas64_-b788215d9d47792bcba3a2e2a7114320.dll
- %TEMP%\_mei00000d702\numpy.libs\msvcp140-a4c2229bdc2a2a630acdc095b4d86008.dll
- %TEMP%\_mei00000d702\numpy\_core\_multiarray_tests.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\_core\_multiarray_umath.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\fft\_pocketfft_umath.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\linalg\_umath_linalg.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\_bounded_integers.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\_common.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\_generator.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\_mt19937.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\_pcg64.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\_philox.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\_sfc64.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\bit_generator.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\numpy\random\mtrand.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\psutil\_psutil_windows.pyd
- %TEMP%\_mei00000d702\pyaudio\_portaudio.cp312-win_amd64.pyd
- %TEMP%\_mei00000d702\pyexpat.pyd
- %TEMP%\_mei00000d702\python3.dll
- %TEMP%\_mei00000d702\python312.dll
- %TEMP%\_mei00000d702\pythonwin\win32ui.pyd
- %TEMP%\_mei00000d702\pywin32_system32\pythoncom312.dll
- %TEMP%\_mei00000d702\pywin32_system32\pywintypes312.dll
- %TEMP%\_mei00000d702\requests-2.34.2.dist-info\installer
- %TEMP%\_mei00000d702\requests-2.34.2.dist-info\metadata
- %TEMP%\_mei00000d702\requests-2.34.2.dist-info\record
- %TEMP%\_mei00000d702\requests-2.34.2.dist-info\wheel
- %TEMP%\_mei00000d702\requests-2.34.2.dist-info\licenses\license
- %TEMP%\_mei00000d702\requests-2.34.2.dist-info\licenses\notice
- %TEMP%\_mei00000d702\requests-2.34.2.dist-info\top_level.txt
- %TEMP%\_mei00000d702\requests\__init__.py
- %TEMP%\_mei00000d702\requests\__version__.py
- %TEMP%\_mei00000d702\requests\_internal_utils.py
- %TEMP%\_mei00000d702\requests\_types.py
- %TEMP%\_mei00000d702\requests\adapters.py
- %TEMP%\_mei00000d702\requests\api.py
- %TEMP%\_mei00000d702\requests\auth.py
- %TEMP%\_mei00000d702\requests\certs.py
- %TEMP%\_mei00000d702\requests\compat.py
- %TEMP%\_mei00000d702\requests\cookies.py
- %TEMP%\_mei00000d702\requests\exceptions.py
- %TEMP%\_mei00000d702\requests\help.py
- %TEMP%\_mei00000d702\requests\hooks.py
- %TEMP%\_mei00000d702\requests\models.py
- %TEMP%\_mei00000d702\requests\packages.py
- %TEMP%\_mei00000d702\requests\sessions.py
- %TEMP%\_mei00000d702\requests\status_codes.py
- %TEMP%\_mei00000d702\requests\structures.py
- %TEMP%\_mei00000d702\requests\utils.py
- %TEMP%\_mei00000d702\select.pyd
- %TEMP%\_mei00000d702\sqlite3.dll
- %TEMP%\_mei00000d702\unicodedata.pyd
- %TEMP%\_mei00000d702\win32\_win32sysloader.pyd
- %TEMP%\_mei00000d702\win32\win32api.pyd
- %TEMP%\_mei00000d702\win32\win32event.pyd
- %TEMP%\_mei00000d702\win32\win32pdh.pyd
- %TEMP%\_mei00000d702\win32\win32process.pyd
- %TEMP%\_mei00000d702\win32\win32trace.pyd
- %TEMP%\_mei00000d702\winsound.pyd
- %TEMP%\_mei00000d702\yaml\_yaml.cp312-win_amd64.pyd
- %TEMP%\jmrdiprn
Удаляет файлы, которые сам же создал
- %TEMP%\jmrdiprn
Сетевая активность
Подключается к
- 'ap#.##legram.org':443
UDP
- DNS ASK ap#.##legram.org
Другое
Перезапускает анализируемый образец
Запускает на исполнение
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -Command "$WshShell = New-Object -ComObject WScript.Shell; $Shortcut = $WshShell.CreateShortcut(\"%APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup\SystemHelper.lnk\"); $Shortcut.TargetPa...
- '<SYSTEM32>\cmd.exe' /c "schtasks /create /tn "MicrosoftEdgeUpdateTask" /tr "<Полный путь к файлу>" /sc onlogon /ru SYSTEM /rl HIGHEST /f" (со скрытым окном)
- '<SYSTEM32>\schtasks.exe' /create /tn "MicrosoftEdgeUpdateTask" /tr "<Полный путь к файлу>" /sc onlogon /ru SYSTEM /rl HIGHEST /f
