General

  • Target

    2024-08-09_d5440a95def9346312619fd007f4926d_chaos_destroyer_wannacry

  • Size

    23KB

  • Sample

    240809-zaxs1s1hng

  • MD5

    d5440a95def9346312619fd007f4926d

  • SHA1

    5565b91e8c947e78187d3aa4988699efe176aa92

  • SHA256

    c0670eb1d76dd75a08a3528919a93bbb8398b55ba34dc749673cc1ce7cd33436

  • SHA512

    2107241f6ae50ce5e74a7c9042e51af53ca53c88066dd753716bd81ab0f91936bbf2e45b3d713c3899f434075062ee0cac071b05069a815109aa49dad983d277

  • SSDEEP

    384:r3MLWHn3kI3ShqoIQpClC3NRUJ2r91CrLb5ZeB:3n3kIdLQppdR82r9SLbjeB

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

      2024-08-09_d5440a95def9346312619fd007f4926d_chaos_destroyer_wannacry

    • Size

      23KB

    • MD5

      d5440a95def9346312619fd007f4926d

    • SHA1

      5565b91e8c947e78187d3aa4988699efe176aa92

    • SHA256

      c0670eb1d76dd75a08a3528919a93bbb8398b55ba34dc749673cc1ce7cd33436

    • SHA512

      2107241f6ae50ce5e74a7c9042e51af53ca53c88066dd753716bd81ab0f91936bbf2e45b3d713c3899f434075062ee0cac071b05069a815109aa49dad983d277

    • SSDEEP

      384:r3MLWHn3kI3ShqoIQpClC3NRUJ2r91CrLb5ZeB:3n3kIdLQppdR82r9SLbjeB

    • 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