General

  • Target

    c12a5c4f6232cd3768f0afd40db71f8b_destroyer_wannacry_JC.exe

  • Size

    23KB

  • Sample

    230828-vm58psdc43

  • MD5

    c12a5c4f6232cd3768f0afd40db71f8b

  • SHA1

    6acb63174c3dfe81d3e9b6cefb548a5ba0792b6c

  • SHA256

    8bcd344a4a7d5ff342b2f253843d1e54614d91ec7b314df51bc891c7eb0ae619

  • SHA512

    0915eaa7f4e7bae176f63407fcc869a4d76924a7e9cf7bd9d9bb0bef1640fa02115dc670ddebf91b7580b1c4b88b4ebb94b966717af300a4fb4b7293acd5280d

  • SSDEEP

    384:t3MLWHn3kI3fcSxlR2Wpdp3+zJzr91Crxb5oea:9n3kIE69pdpKzr9SxbGea

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\read_it.txt

Family

chaos

Ransom Note
----> Chaos is multi language ransomware. Translate your note to any language <---- All of your files have been encrypted Your computer was infected with a ransomware virus. Your files have been encrypted and you won't be able to decrypt them without our help.What can I do to get my files back?You can buy our special decryption software, this software will allow you to recover all of your data and remove the ransomware from your computer.The price for the software is $1,500. Payment can be made in Bitcoin only. How do I pay, where do I get Bitcoin? Purchasing Bitcoin varies from country to country, you are best advised to do a quick google search yourself to find out how to buy Bitcoin. Many of our customers have reported these sites to be fast and reliable: Coinmama - hxxps://www.coinmama.com Bitpanda - hxxps://www.bitpanda.com Payment informationAmount: 0.1473766 BTC Bitcoin Address: bc1qlnzcep4l4ac0ttdrq7awxev9ehu465f2vpt9x0

Targets

    • Target

      c12a5c4f6232cd3768f0afd40db71f8b_destroyer_wannacry_JC.exe

    • Size

      23KB

    • MD5

      c12a5c4f6232cd3768f0afd40db71f8b

    • SHA1

      6acb63174c3dfe81d3e9b6cefb548a5ba0792b6c

    • SHA256

      8bcd344a4a7d5ff342b2f253843d1e54614d91ec7b314df51bc891c7eb0ae619

    • SHA512

      0915eaa7f4e7bae176f63407fcc869a4d76924a7e9cf7bd9d9bb0bef1640fa02115dc670ddebf91b7580b1c4b88b4ebb94b966717af300a4fb4b7293acd5280d

    • SSDEEP

      384:t3MLWHn3kI3fcSxlR2Wpdp3+zJzr91Crxb5oea:9n3kIE69pdpKzr9SxbGea

    • Chaos

      Ransomware family first seen in June 2021.

    • Chaos Ransomware

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Drops desktop.ini file(s)

MITRE ATT&CK Enterprise v15

Tasks