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General

  • Target

    2024-08-08_c248b466ec914b5892c99131c0b00d3f_chaos_destroyer_wannacry

  • Size

    22KB

  • Sample

    240808-f5w1estemg

  • MD5

    c248b466ec914b5892c99131c0b00d3f

  • SHA1

    9a4df85296968bfa61df9903729b377f2432476d

  • SHA256

    0d5e5b7e35e3d30e479dd1a2a06377d376661c83f92ae95efb48ac910fb2307b

  • SHA512

    6927e61352bffab6182ea9212948d0529b385a4933c2849dec25153eac2e97f0938aaad0b5eda3483af738079521bec986b20f4f65f309bf24e0109d6bd58ab2

  • SSDEEP

    384:b3MLWHn3kI3fcSxlR2Wp5x4+CPJ4r91Czxb50eW:Hn3kIE69pf4+G4r9ixb+eW

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

      2024-08-08_c248b466ec914b5892c99131c0b00d3f_chaos_destroyer_wannacry

    • Size

      22KB

    • MD5

      c248b466ec914b5892c99131c0b00d3f

    • SHA1

      9a4df85296968bfa61df9903729b377f2432476d

    • SHA256

      0d5e5b7e35e3d30e479dd1a2a06377d376661c83f92ae95efb48ac910fb2307b

    • SHA512

      6927e61352bffab6182ea9212948d0529b385a4933c2849dec25153eac2e97f0938aaad0b5eda3483af738079521bec986b20f4f65f309bf24e0109d6bd58ab2

    • SSDEEP

      384:b3MLWHn3kI3fcSxlR2Wp5x4+CPJ4r91Czxb50eW:Hn3kIE69pf4+G4r9ixb+eW

    • 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