General
Target

27319e75c23693399977e92b9a7ba5680a7a9db448f93b3221840c61301604d5.exe

Size

69KB

Sample

211020-p6w69ahag2

Score
10/10
MD5

3a601ee68000508d58ea12203449a202

SHA1

9068567b2b3fdae864ca9b1fb9013d0305e3ca83

SHA256

27319e75c23693399977e92b9a7ba5680a7a9db448f93b3221840c61301604d5

SHA512

176d60567b2bcf89aa6338f3f14b22ee2592e4ea6349c0a51d67e5b7655de611c2a6e58495cab8d9c5c26deaef03ad19852a0f32cd37466fa3241d61395527b0

Malware Config

Extracted

Path

C:\Program Files\Common Files\DESIGNER\FBA658-Readme.txt

Family

netwalker

Ransom Note
Hi! Your files are encrypted by Netwalker. All encrypted files for this computer has extension: .fba658 -- 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_fba658: FJMKIN6QW/ruY90eNBDrd7l+NXyDk6dENAiZci7QUV9GuQurQP QsRrAMk1Reh1ifFlbjJJR068T7QXZxAsyNIqZK75/Ng0dhq/a6 0v/MrhvbqgDp7pQouUAJWkxl7YEFFXhJYZHzvby4ISyy/1Mdd3 mcPo8iHThJ3ecQJ1ylUahnksB166B5oM6Y/g7ZYawvcKKyd5SQ qnsBEGOU0CWAguHT0E/L04Zb117J1x9ad8Vdr6combbwPBN+5z ElCu4nmglGa1OhokqeL27KeNeutAyubt/Hh9VUNg==}
URLs

http://pb36hu4spl6cyjdfhing7h3pw6dhpk32ifemawkujj4gp33ejzdq3did.onion

http://rnfdsgm6wb6j6su5txkekw4u4y47kp2eatvu7d6xhyn5cs4lt4pdrqqd.onion

Targets
Target

27319e75c23693399977e92b9a7ba5680a7a9db448f93b3221840c61301604d5.exe

MD5

3a601ee68000508d58ea12203449a202

Filesize

69KB

Score
10/10
SHA1

9068567b2b3fdae864ca9b1fb9013d0305e3ca83

SHA256

27319e75c23693399977e92b9a7ba5680a7a9db448f93b3221840c61301604d5

SHA512

176d60567b2bcf89aa6338f3f14b22ee2592e4ea6349c0a51d67e5b7655de611c2a6e58495cab8d9c5c26deaef03ad19852a0f32cd37466fa3241d61395527b0

Tags

Signatures

  • Netwalker Ransomware

    Description

    Ransomware family with multiple versions. Also known as MailTo.

    Tags

  • Deletes shadow copies

    Description

    Ransomware often targets backup files to inhibit system recovery.

    Tags

    TTPs

    File DeletionInhibit System Recovery
  • Modifies extensions of user files

    Description

    Ransomware generally changes the extension on encrypted files.

    Tags

  • Reads user/profile data of web browsers

    Description

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

    Tags

    TTPs

    Data from Local SystemCredentials in Files

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Defense Evasion
    Execution
      Exfiltration
        Initial Access
          Lateral Movement
            Persistence
              Privilege Escalation
                Tasks

                static1

                Score
                10/10

                behavioral1

                Score
                10/10