Analysis

  • max time kernel
    67s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09-11-2020 20:17

General

  • Target

    fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913.exe

  • Size

    69KB

  • MD5

    fcedea8111abbb61e40fa5ed486fd434

  • SHA1

    1d837e6ece7ff326fcbeff7994744f7bd5434d99

  • SHA256

    fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913

  • SHA512

    7d8383b371c3206624fffd844c1af52f5cb0f3b327b06bbe6f657485ba4e70d6390865fc5febaf60eafd9e63cc41c12d0f4e5e99c07951ce0886916b47f123b1

Malware Config

Extracted

Path

C:\0E5F51-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\ProgramData\Microsoft\Network\Downloader\0E5F51-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\0E5F51-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Tracker\0E5F51-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\0E5F51-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .0e5f51 -- If for some reason you read this text before the encryption ended, this can be understood by the fact that the computer slows down, and your heart rate has increased due to the ability to turn it off, then we recommend that you move away from the computer and accept that you have been compromised. Rebooting/shutdown will cause you to lose files without the possibility of recovery. -- Our encryption algorithms are very strong and your files are very well protected, the only way to get your files back is to cooperate with us and get the decrypter program. Do not try to recover your files without a decrypter program, you may damage them and then they will be impossible to recover. For us this is just business and to prove to you our seriousness, we will decrypt you one file for free. Just open our website, upload the encrypted file and get the decrypted file for free. -- Steps to get access on our website: 1.Download and install tor-browser: https://torproject.org/ 2.Open our website: pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion If the website is not available, open another one: rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion 3.Put your personal code in the input form: {code_0e5f51: /bjm8CFfykaQAuJ+eS3OwXFAg3PGUeQhIYJgVU/DAHFc/2MP8l QX2/m7vJCqBpbg0OycD1/GLThO0CfWCN3jAJ/r0goTEixuweWl e4mmBWADNqaOeC0QRSiKDRMdWCal6xbj0vM+fCqtopC4edM4m8 ea8lCCyVo1NULy3IwQ9R8zDapMBp+1di/LFshAUZdE52bRajtI 2SmKuRgT6T7ZIA1plheL3ADbFv8YIMSnSvm44g8FTW81ccUoqI RG4ck7EHZ6gHg2YYMjY13Ykvj7wFJvzS/ZA6TYvw==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Signatures

  • Netwalker Ransomware

    Ransomware family with multiple versions. Also known as MailTo.

  • Deletes shadow copies 2 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • Modifies extensions of user files 13 IoCs

    Ransomware generally changes the extension on encrypted files.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Modifies service 2 TTPs 5 IoCs
  • Drops file in Program Files directory 17188 IoCs
  • Interacts with shadow copies 2 TTPs 1 IoCs

    Shadow copies are often targeted by ransomware to inhibit system recovery.

  • Kills process with taskkill 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12156 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913.exe
    "C:\Users\Admin\AppData\Local\Temp\fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913.exe"
    1⤵
    • Modifies extensions of user files
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4640
    • C:\Windows\system32\vssadmin.exe
      C:\Windows\system32\vssadmin.exe delete shadows /all /quiet
      2⤵
      • Interacts with shadow copies
      PID:3428
    • C:\Windows\SysWOW64\notepad.exe
      C:\Windows\system32\notepad.exe "C:\Users\Admin\Desktop\0E5F51-Readme.txt"
      2⤵
        PID:8560
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2DB8.tmp.bat"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:6920
        • C:\Windows\SysWOW64\taskkill.exe
          taskkill /F /PID 4640
          3⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:5284
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Modifies service
      • Suspicious use of AdjustPrivilegeToken
      PID:3688

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Persistence

    Modify Existing Service

    1
    T1031

    Defense Evasion

    File Deletion

    2
    T1107

    Modify Registry

    1
    T1112

    Credential Access

    Credentials in Files

    1
    T1081

    Collection

    Data from Local System

    1
    T1005

    Impact

    Inhibit System Recovery

    2
    T1490

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\2DB8.tmp.bat
      MD5

      738eb4f0ed61c9df90615e0cd5688157

      SHA1

      9ba3712f53b091c48a1bddcb6765a2f0193a80e5

      SHA256

      07d4eaabc86f078a22d70e27c8ca08fcc557d81fe625a63ed6cc8bd765ee2ae7

      SHA512

      3acee173e72d30009519233d52b83e820a1a8cee484bef46e559690e2c095efd5ca9ae5cabd40d27c02f305e17363b0f3736e3487597e1ad317c76311d699504

    • C:\Users\Admin\Desktop\0E5F51-Readme.txt
      MD5

      5cea5f7dec51a7b9a3e573fda08c49a8

      SHA1

      3e53c350af8f22c2dd4849053e0e401f5f2a21d2

      SHA256

      0dca055409a7c524458839b7e5e261f4559118f62f3c167df88a9597952d626b

      SHA512

      dc2b54677a5d765487c04a627c7fbbdaf6579fdf93cb2a45fa19a20511468d6e014b3a72980bfee61a273fd16aa823c1372e016f37fd9d9dc6fff81db0e8f7ea

    • memory/3428-0-0x0000000000000000-mapping.dmp
    • memory/5284-4-0x0000000000000000-mapping.dmp
    • memory/6920-2-0x0000000000000000-mapping.dmp
    • memory/8560-1-0x0000000000000000-mapping.dmp