General

  • Target

    20240818890f111a699b1d733fdef079877b6bc9chaosdestroyerwannacry

  • Size

    23KB

  • Sample

    240818-ssxseazdqf

  • MD5

    890f111a699b1d733fdef079877b6bc9

  • SHA1

    ab86e78e7f3ba0c657a40948e6de049b271e66ac

  • SHA256

    2012f60c07961c6055dcf460695e0564a74e896108a22bdd63dddbc8b154e01d

  • SHA512

    a1882430bb509cf968f2ba88e0bdb3152fcceaf29069c4e2c7e78227b0f956abcd04b4e511cf6062fac09f693bf55cdc197a7f6920b357ad6163f8822a9c0f28

  • SSDEEP

    384:u3Mg/bqo2rgyOg/Uzv3pRqjuwzULJwr91CBxHLb5yeg:Mqo2Z14pYjK9wr9gHLbceg

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

      20240818890f111a699b1d733fdef079877b6bc9chaosdestroyerwannacry

    • Size

      23KB

    • MD5

      890f111a699b1d733fdef079877b6bc9

    • SHA1

      ab86e78e7f3ba0c657a40948e6de049b271e66ac

    • SHA256

      2012f60c07961c6055dcf460695e0564a74e896108a22bdd63dddbc8b154e01d

    • SHA512

      a1882430bb509cf968f2ba88e0bdb3152fcceaf29069c4e2c7e78227b0f956abcd04b4e511cf6062fac09f693bf55cdc197a7f6920b357ad6163f8822a9c0f28

    • SSDEEP

      384:u3Mg/bqo2rgyOg/Uzv3pRqjuwzULJwr91CBxHLb5yeg:Mqo2Z14pYjK9wr9gHLbceg

    • 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