General

  • Target

    c677014c312b87da89362fbd16f7abf7ba5546220000bfdaa0f77bba1edf5144.sample

  • Size

    813KB

  • Sample

    210726-5zc273nmfx

  • MD5

    6528c1013ddb23f6eeca08d02f3d7834

  • SHA1

    61905f80bd29b2bd0cd522a7e822aeb8733bb78c

  • SHA256

    c677014c312b87da89362fbd16f7abf7ba5546220000bfdaa0f77bba1edf5144

  • SHA512

    e0218094a295171622f9a1cb57cadf212f96cfa404b29fdf8c2dedb5033b3beed9cac793350fc09bff189bd6dfb08478eb4fa86172d4972e90b9785a82a09ea8

Malware Config

Extracted

Path

C:\ProgramData\Package Cache\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\E37348-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .e37348 -- 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_e37348: 9puxoRtIQCf1MXZ/O9E5QDE/lgvsn/4vNCXe3CFJf/7eGYEpIJ /4fiOtxcTUNVCp7N9FWqyyGkTI7FsyPKdTs0fY5r+4YokgTAuG pJyC5Hcph+4laN8WGo6dlSgQeE3Qo9HPANvmNwofgjy40RJye3 DhoKP11PGBe5oh14SSN4iKfffFQCxfFb4gXDOvHYBG1ylkZFzX kNF2EtYM6LWcBVvx/tHrnmH8FrXKKnoJFlrclY1MrSUqT4I+DZ XD6k2PZeW0LygO2g4aVqQ4HenkoNvUFDuxCxuQsQ==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\Users\Admin\AppData\Roaming\E37348-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .e37348 -- 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_e37348: 9puxoRtIQCf1MXZ/O9E5QDE/lgvsn/4vNCXe3CFJf/7eGYEpIJ /4fiOtxcTUNVCp7N9FWqyyGkTI7FsyPKdTs0fY5r+4YokgTAuG pJyC5Hcph+4laN8WGo6dlSgQeE3Qo9HPANvmNwofgjy40RJye3 DhoKP11PGBe5oh14SSN4iKfffFQCxfFb4gXDOvHYBG1ylkZFzX kNF2EtYM6LWcBVvx/tHrnmH8FrXKKnoJFlrclY1MrSUqT4I+DZ XD6k2PZeW0LygO2g4aVqQ4HenkoNvUFDuxCxuQsQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .e37348 -- 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_e37348: 9puxoRtIQCf1MXZ/O9E5QDE/lgvsn/4vNCXe3CFJf/7eGYEpIJ /4fiOtxcTUNVCp7N9FWqyyGkTI7FsyPKdTs0fY5r+4YokgTAuG pJyC5Hcph+4laN8WGo6dlSgQeE3Qo9HPANvmNwofgjy40RJye3 DhoKP11PGBe5oh14SSN4iKfffFQCxfFb4gXDOvHYBG1ylkZFzX kNF2EtYM6LWcBVvx/tHrnmH8FrXKKnoJFlrclY1MrSUqT4I+DZ XD6k2PZeW0LygO2g4aVqQ4HenkoNvUFDuxCxuQsQ==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\Program Files\F5FEC6-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\ProgramData\Microsoft\Network\Downloader\F5FEC6-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\config\Modules\F5FEC6-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\Program Files\Java\jdk1.8.0_66\db\lib\F5FEC6-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Extracted

Path

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\images\themeless\Playstore\F5FEC6-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .f5fec6 -- 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_f5fec6: vu19u0o7DqpjvXWCWljAUFl9J9n0k5M6cPrOn6SegoQYacZIeg K7lZHXapUfCKInZLYS2JaxOZo94K1lcCd7eVDg/KjCas9tTAuG pB3Pz+YssU8qYvqvdRLFGYNKxJ5PdbZAtbfUmOdiAmptzG6DAm p/eULYvi4aTfCDn5TzehUu/sTmWigNuHd6/yVKoZDMM1M++HSZ B9w8f0g03voKBRE4hWxhShoN0M9Px87Os/8/YIus1YxdemXgLM I4LtFr893X/clqJFemifr6HUrXIwUF1uRiiFFoZQ==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Targets

    • Target

      c677014c312b87da89362fbd16f7abf7ba5546220000bfdaa0f77bba1edf5144.sample

    • Size

      813KB

    • MD5

      6528c1013ddb23f6eeca08d02f3d7834

    • SHA1

      61905f80bd29b2bd0cd522a7e822aeb8733bb78c

    • SHA256

      c677014c312b87da89362fbd16f7abf7ba5546220000bfdaa0f77bba1edf5144

    • SHA512

      e0218094a295171622f9a1cb57cadf212f96cfa404b29fdf8c2dedb5033b3beed9cac793350fc09bff189bd6dfb08478eb4fa86172d4972e90b9785a82a09ea8

    • Detected Netwalker Ransomware

      Detected unpacked Netwalker executable.

    • Netwalker Ransomware

      Ransomware family with multiple versions. Also known as MailTo.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Deletes itself

    • Reads user/profile data of web browsers

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

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

File Deletion

2
T1107

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Impact

Inhibit System Recovery

2
T1490

Tasks