General

  • Target

    2024-03-03_84afc8ce0899a6d3f6f30407c2d2af63_chaos_destroyer_wannacry

  • Size

    23KB

  • Sample

    240303-vl5wjsdf98

  • MD5

    84afc8ce0899a6d3f6f30407c2d2af63

  • SHA1

    68550a903846cff55ad9e690dee9056ff02a0152

  • SHA256

    1848e00bed09527b407f154aa979ef9da0bf7b85995bc1e92a0c4467765086a7

  • SHA512

    bcaee9094ef79c72c46b5d7fe2b3d73421aade716cd31953693cdbacac40333c979b928ea02674da59ffa338dce00d9e18cf2e570b6801cb73ec3e73e9b920f1

  • SSDEEP

    384:J3MLWHn3kI3rS9pvVgjuRJOr91CrJb7KNeq:pn3kICpvmjCOr9SJbCeq

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.co Payment informationAmount: 0.1473766 BTC to [email protected] Bitcoin Address: bc1qlnzcep4l4ac0ttdrq7awxev9ehu465f2vpt9x0

Targets

    • Target

      2024-03-03_84afc8ce0899a6d3f6f30407c2d2af63_chaos_destroyer_wannacry

    • Size

      23KB

    • MD5

      84afc8ce0899a6d3f6f30407c2d2af63

    • SHA1

      68550a903846cff55ad9e690dee9056ff02a0152

    • SHA256

      1848e00bed09527b407f154aa979ef9da0bf7b85995bc1e92a0c4467765086a7

    • SHA512

      bcaee9094ef79c72c46b5d7fe2b3d73421aade716cd31953693cdbacac40333c979b928ea02674da59ffa338dce00d9e18cf2e570b6801cb73ec3e73e9b920f1

    • SSDEEP

      384:J3MLWHn3kI3rS9pvVgjuRJOr91CrJb7KNeq:pn3kICpvmjCOr9SJbCeq

    • Chaos

      Ransomware family first seen in June 2021.

    • Chaos Ransomware

    • Detects command variations typically used by 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