Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [HKCU\Software\Microsoft\Windows\CurrentVersion\Run] 'WindowsDefender' = '<Full path to file>'
Malicious functions
Terminates or attempts to terminate
the following user processes:
- firefox.exe
Modifies file system
Creates the following files
- %TEMP%\_mei11722\81d243bd2c585b0f4821__mypyc.cp313-win_amd64.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_arc4.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_salsa20.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_chacha20.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_pkcs1_decode.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_aes.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_aesni.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_arc2.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_blowfish.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_cast.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_cbc.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_cfb.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_ctr.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_des.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_des3.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_ecb.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_eksblowfish.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_ocb.pyd
- %TEMP%\_mei11722\cryptodome\cipher\_raw_ofb.pyd
- %TEMP%\_mei11722\cryptodome\hash\_blake2b.pyd
- %TEMP%\_mei11722\cryptodome\hash\_blake2s.pyd
- %TEMP%\_mei11722\cryptodome\hash\_md2.pyd
- %TEMP%\_mei11722\cryptodome\hash\_md4.pyd
- %TEMP%\_mei11722\cryptodome\hash\_md5.pyd
- %TEMP%\_mei11722\cryptodome\hash\_ripemd160.pyd
- %TEMP%\_mei11722\cryptodome\hash\_sha1.pyd
- %TEMP%\_mei11722\cryptodome\hash\_sha224.pyd
- %TEMP%\_mei11722\cryptodome\hash\_sha256.pyd
- %TEMP%\_mei11722\cryptodome\hash\_sha384.pyd
- %TEMP%\_mei11722\cryptodome\hash\_sha512.pyd
- %TEMP%\_mei11722\cryptodome\hash\_ghash_clmul.pyd
- %TEMP%\_mei11722\cryptodome\hash\_ghash_portable.pyd
- %TEMP%\_mei11722\cryptodome\hash\_keccak.pyd
- %TEMP%\_mei11722\cryptodome\hash\_poly1305.pyd
- %TEMP%\_mei11722\cryptodome\math\_modexp.pyd
- %TEMP%\_mei11722\cryptodome\protocol\_scrypt.pyd
- %TEMP%\_mei11722\cryptodome\publickey\_curve25519.pyd
- %TEMP%\_mei11722\cryptodome\publickey\_curve448.pyd
- %TEMP%\_mei11722\cryptodome\publickey\_ec_ws.pyd
- %TEMP%\_mei11722\cryptodome\publickey\_ed25519.pyd
- %TEMP%\_mei11722\cryptodome\publickey\_ed448.pyd
- %TEMP%\_mei11722\cryptodome\util\_cpuid_c.pyd
- %TEMP%\_mei11722\cryptodome\util\_strxor.pyd
- %TEMP%\_mei11722\vcruntime140.dll
- %TEMP%\_mei11722\vcruntime140_1.dll
- %TEMP%\_mei11722\_asyncio.pyd
- %TEMP%\_mei11722\_bz2.pyd
- %TEMP%\_mei11722\_cffi_backend.cp313-win_amd64.pyd
- %TEMP%\_mei11722\_ctypes.pyd
- %TEMP%\_mei11722\_decimal.pyd
- %TEMP%\_mei11722\_hashlib.pyd
- %TEMP%\_mei11722\_lzma.pyd
- %TEMP%\_mei11722\_multiprocessing.pyd
- %TEMP%\_mei11722\_overlapped.pyd
- %TEMP%\_mei11722\_queue.pyd
- %TEMP%\_mei11722\_socket.pyd
- %TEMP%\_mei11722\_sqlite3.pyd
- %TEMP%\_mei11722\_ssl.pyd
- %TEMP%\_mei11722\_wmi.pyd
- %TEMP%\_mei11722\api-ms-win-core-console-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-datetime-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-debug-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-errorhandling-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-fibers-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-fibers-l1-1-1.dll
- %TEMP%\_mei11722\api-ms-win-core-file-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-file-l1-2-0.dll
- %TEMP%\_mei11722\api-ms-win-core-file-l2-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-handle-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-heap-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-interlocked-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-kernel32-legacy-l1-1-1.dll
- %TEMP%\_mei11722\api-ms-win-core-libraryloader-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-localization-l1-2-0.dll
- %TEMP%\_mei11722\api-ms-win-core-memory-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-namedpipe-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-processenvironment-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-processthreads-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-processthreads-l1-1-1.dll
- %TEMP%\_mei11722\api-ms-win-core-profile-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-rtlsupport-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-string-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-synch-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-synch-l1-2-0.dll
- %TEMP%\_mei11722\api-ms-win-core-sysinfo-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-sysinfo-l1-2-0.dll
- %TEMP%\_mei11722\api-ms-win-core-timezone-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-core-util-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-conio-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-convert-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-environment-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-filesystem-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-heap-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-locale-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-math-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-process-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-runtime-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-stdio-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-string-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-time-l1-1-0.dll
- %TEMP%\_mei11722\api-ms-win-crt-utility-l1-1-0.dll
- %TEMP%\_mei11722\base_library.zip
- %TEMP%\_mei11722\browser_cookie3-0.20.1.dist-info\installer
- %TEMP%\_mei11722\browser_cookie3-0.20.1.dist-info\license
- %TEMP%\_mei11722\browser_cookie3-0.20.1.dist-info\metadata
- %TEMP%\_mei11722\browser_cookie3-0.20.1.dist-info\record
- %TEMP%\_mei11722\browser_cookie3-0.20.1.dist-info\wheel
- %TEMP%\_mei11722\browser_cookie3-0.20.1.dist-info\entry_points.txt
- %TEMP%\_mei11722\browser_cookie3-0.20.1.dist-info\top_level.txt
- %TEMP%\_mei11722\browser_cookie3\__init__.py
- %TEMP%\_mei11722\browser_cookie3\__main__.py
- %TEMP%\_mei11722\certifi\cacert.pem
- %TEMP%\_mei11722\charset_normalizer\cd.cp313-win_amd64.pyd
- %TEMP%\_mei11722\charset_normalizer\md.cp313-win_amd64.pyd
- %TEMP%\_mei11722\libcrypto-3.dll
- %TEMP%\_mei11722\libffi-8.dll
- %TEMP%\_mei11722\libssl-3.dll
- %TEMP%\_mei11722\lz4-4.4.5.dist-info\installer
- %TEMP%\_mei11722\lz4-4.4.5.dist-info\metadata
- %TEMP%\_mei11722\lz4-4.4.5.dist-info\record
- %TEMP%\_mei11722\lz4-4.4.5.dist-info\wheel
- %TEMP%\_mei11722\lz4-4.4.5.dist-info\licenses\license
- %TEMP%\_mei11722\lz4-4.4.5.dist-info\top_level.txt
- %TEMP%\_mei11722\lz4\_version.cp313-win_amd64.pyd
- %TEMP%\_mei11722\lz4\block\_block.cp313-win_amd64.pyd
- %TEMP%\_mei11722\mss-10.2.0.dist-info\installer
- %TEMP%\_mei11722\mss-10.2.0.dist-info\metadata
- %TEMP%\_mei11722\mss-10.2.0.dist-info\record
- %TEMP%\_mei11722\mss-10.2.0.dist-info\wheel
- %TEMP%\_mei11722\mss-10.2.0.dist-info\entry_points.txt
- %TEMP%\_mei11722\mss-10.2.0.dist-info\licenses\license.txt
- %TEMP%\_mei11722\mss\__init__.py
- %TEMP%\_mei11722\mss\__main__.py
- %TEMP%\_mei11722\mss\base.py
- %TEMP%\_mei11722\mss\darwin.py
- %TEMP%\_mei11722\mss\exception.py
- %TEMP%\_mei11722\mss\factory.py
- %TEMP%\_mei11722\mss\linux\__init__.py
- %TEMP%\_mei11722\mss\linux\base.py
- %TEMP%\_mei11722\mss\linux\xcb.py
- %TEMP%\_mei11722\mss\linux\xcbgen.py
- %TEMP%\_mei11722\mss\linux\xcbhelpers.py
- %TEMP%\_mei11722\mss\linux\xgetimage.py
- %TEMP%\_mei11722\mss\linux\xlib.py
- %TEMP%\_mei11722\mss\linux\xshmgetimage.py
- %TEMP%\_mei11722\mss\models.py
- %TEMP%\_mei11722\mss\screenshot.py
- %TEMP%\_mei11722\mss\tools.py
- %TEMP%\_mei11722\mss\windows\__init__.py
- %TEMP%\_mei11722\mss\windows\gdi.py
- %TEMP%\_mei11722\psutil\_psutil_windows.pyd
- %TEMP%\_mei11722\pyexpat.pyd
- %TEMP%\_mei11722\python3.dll
- %TEMP%\_mei11722\python313.dll
- %TEMP%\_mei11722\pythonwin\win32ui.pyd
- %TEMP%\_mei11722\pywin32_system32\pythoncom313.dll
- %TEMP%\_mei11722\pywin32_system32\pywintypes313.dll
- %TEMP%\_mei11722\select.pyd
- %TEMP%\_mei11722\setuptools\_vendor\importlib_metadata-8.7.1.dist-info\installer
- %TEMP%\_mei11722\setuptools\_vendor\importlib_metadata-8.7.1.dist-info\metadata
- %TEMP%\_mei11722\setuptools\_vendor\importlib_metadata-8.7.1.dist-info\record
- %TEMP%\_mei11722\setuptools\_vendor\importlib_metadata-8.7.1.dist-info\wheel
- %TEMP%\_mei11722\setuptools\_vendor\importlib_metadata-8.7.1.dist-info\licenses\license
- %TEMP%\_mei11722\setuptools\_vendor\importlib_metadata-8.7.1.dist-info\top_level.txt
- %TEMP%\_mei11722\setuptools\_vendor\jaraco\text\lorem ipsum.txt
- %TEMP%\_mei11722\sqlite3.dll
- %TEMP%\_mei11722\ucrtbase.dll
- %TEMP%\_mei11722\unicodedata.pyd
- %TEMP%\_mei11722\urllib3-2.7.0.dist-info\installer
- %TEMP%\_mei11722\urllib3-2.7.0.dist-info\metadata
- %TEMP%\_mei11722\urllib3-2.7.0.dist-info\record
- %TEMP%\_mei11722\urllib3-2.7.0.dist-info\wheel
- %TEMP%\_mei11722\urllib3-2.7.0.dist-info\licenses\license.txt
- %TEMP%\_mei11722\urllib3\__init__.py
- %TEMP%\_mei11722\urllib3\_base_connection.py
- %TEMP%\_mei11722\urllib3\_collections.py
- %TEMP%\_mei11722\urllib3\_request_methods.py
- %TEMP%\_mei11722\urllib3\_version.py
- %TEMP%\_mei11722\urllib3\connection.py
- %TEMP%\_mei11722\urllib3\connectionpool.py
- %TEMP%\_mei11722\urllib3\contrib\emscripten\__init__.py
- %TEMP%\_mei11722\urllib3\contrib\emscripten\connection.py
- %TEMP%\_mei11722\urllib3\contrib\emscripten\emscripten_fetch_worker.js
- %TEMP%\_mei11722\urllib3\contrib\emscripten\fetch.py
- %TEMP%\_mei11722\urllib3\contrib\emscripten\request.py
- %TEMP%\_mei11722\urllib3\contrib\emscripten\response.py
- %TEMP%\_mei11722\urllib3\contrib\pyopenssl.py
- %TEMP%\_mei11722\urllib3\contrib\socks.py
- %TEMP%\_mei11722\urllib3\exceptions.py
- %TEMP%\_mei11722\urllib3\fields.py
- %TEMP%\_mei11722\urllib3\filepost.py
- %TEMP%\_mei11722\urllib3\http2\__init__.py
- %TEMP%\_mei11722\urllib3\http2\connection.py
- %TEMP%\_mei11722\urllib3\http2\probe.py
- %TEMP%\_mei11722\urllib3\poolmanager.py
- %TEMP%\_mei11722\urllib3\py.typed
- %TEMP%\_mei11722\urllib3\response.py
- %TEMP%\_mei11722\urllib3\util\__init__.py
- %TEMP%\_mei11722\urllib3\util\connection.py
- %TEMP%\_mei11722\urllib3\util\proxy.py
- %TEMP%\_mei11722\urllib3\util\request.py
- %TEMP%\_mei11722\urllib3\util\response.py
- %TEMP%\_mei11722\urllib3\util\retry.py
- %TEMP%\_mei11722\urllib3\util\ssl_.py
- %TEMP%\_mei11722\urllib3\util\ssl_match_hostname.py
- %TEMP%\_mei11722\urllib3\util\ssltransport.py
- %TEMP%\_mei11722\urllib3\util\timeout.py
- %TEMP%\_mei11722\urllib3\util\url.py
- %TEMP%\_mei11722\urllib3\util\util.py
- %TEMP%\_mei11722\urllib3\util\wait.py
- %TEMP%\_mei11722\win32\_win32sysloader.pyd
- %TEMP%\_mei11722\win32\win32api.pyd
- %TEMP%\_mei11722\win32\win32crypt.pyd
- %TEMP%\_mei11722\win32\win32event.pyd
- %TEMP%\_mei11722\win32\win32trace.pyd
- %TEMP%\ce030vxz
- %TEMP%\tmpazwxklo0
- %TEMP%\gen_py\3.13\__init__.py
- %TEMP%\gen_py\3.13\dicts.dat
- %TEMP%\tmpk64esexm.sqlite
- %TEMP%\tmpk64esexm.sqlite-shm
- %TEMP%\tmpmlkb2dbo\cookie_maedxukdjt.zip
- %TEMP%\snap_26664.png
- %TEMP%\games.zip
Deletes following files that it created itself
- %TEMP%\ce030vxz
- %TEMP%\tmpazwxklo0
- %TEMP%\tmpk64esexm.sqlite-shm
- %TEMP%\tmpk64esexm.sqlite
Network activity
Connects to
- 'ap#.#pify.org':443
- 'di###rdapp.com':443
- 'ap#.##legram.org':443
TCP
Other
- 'ap#.#pify.org':443
- 'di###rdapp.com':443
UDP
- DNS ASK ap#.#pify.org
- DNS ASK di###rdapp.com
- DNS ASK ap#.##legram.org
Miscellaneous
Restarts the analyzed sample
Executes the following
- '<SYSTEM32>\cmd.exe' /c "ver"
- '<SYSTEM32>\cmd.exe' /c "wmic cpu get name"
- '<SYSTEM32>\wbem\wmic.exe' cpu get name
- '<SYSTEM32>\cmd.exe' /c "wmic path win32_VideoController get name"
- '<SYSTEM32>\wbem\wmic.exe' path win32_VideoController get name
- '<SYSTEM32>\cmd.exe' /c "ver"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "wmic cpu get name"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "wmic path win32_VideoController get name"' (with hidden window)
