General

  • Target

    2024-08-23_a14458c56ecac27f4864c03bf83bf33f_chaos_destroyer_wannacry

  • Size

    23KB

  • Sample

    240823-svaqnavbrq

  • MD5

    a14458c56ecac27f4864c03bf83bf33f

  • SHA1

    3cdc67eae4dbd1d78602ba0c4f41d3d09ee09698

  • SHA256

    7e198ef1ec2eb389d90466b4611cbd3a5e30dba930a08b22a327fa54cce11d48

  • SHA512

    f0ac92fdb93f51fee299b86166928703d07ccd6f9d15c23d2b055751e2f05cc7ae1f21bc11fc4fbf6ca1c5711b8cdf58fd83df01aaed8f63297ea25f68ce7ace

  • SSDEEP

    384:d3Mg/bqo2mcxtivpZqjuwzUfJu7r91CaTxb5Uea:nqo2ptMpgjKRu7r9PTxb6ea

Malware Config

Extracted

Path

C:\Users\Admin\Documents\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

      2024-08-23_a14458c56ecac27f4864c03bf83bf33f_chaos_destroyer_wannacry

    • Size

      23KB

    • MD5

      a14458c56ecac27f4864c03bf83bf33f

    • SHA1

      3cdc67eae4dbd1d78602ba0c4f41d3d09ee09698

    • SHA256

      7e198ef1ec2eb389d90466b4611cbd3a5e30dba930a08b22a327fa54cce11d48

    • SHA512

      f0ac92fdb93f51fee299b86166928703d07ccd6f9d15c23d2b055751e2f05cc7ae1f21bc11fc4fbf6ca1c5711b8cdf58fd83df01aaed8f63297ea25f68ce7ace

    • SSDEEP

      384:d3Mg/bqo2mcxtivpZqjuwzUfJu7r91CaTxb5Uea:nqo2ptMpgjKRu7r9PTxb6ea

    • Chaos

      Ransomware family first seen in June 2021.

    • Chaos Ransomware

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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