General

  • Target

    speakerwoman.exe

  • Size

    169KB

  • Sample

    240304-vsq1zafh2w

  • MD5

    09cd7152db837a6b1ec65dd6bf99cce9

  • SHA1

    1591282093b637060d1f542da93ccdcf660a6b0d

  • SHA256

    d048804223a758e7a90b9a65bc452c8eb05d6fc8f5b33618f8783e6c53af2730

  • SHA512

    293fc7f42d7b4fc3ba9db1925d2d3f7d9e9e99d382fb30f46e391f9b56125142321ac121f96e2303a6f23fd64b8c4d8de5a75a9e369e6f46ea23fc2fa3a8598a

  • SSDEEP

    3072:to0YhjV4qr9UL9zOkrXf8jhObiPoT0rXCHq/mP22HaorLhopvmAosjLAkMliem1m:E5r9ULJOkrX0EvT4CHq/E2t2euVspGm

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

      speakerwoman.exe

    • Size

      169KB

    • MD5

      09cd7152db837a6b1ec65dd6bf99cce9

    • SHA1

      1591282093b637060d1f542da93ccdcf660a6b0d

    • SHA256

      d048804223a758e7a90b9a65bc452c8eb05d6fc8f5b33618f8783e6c53af2730

    • SHA512

      293fc7f42d7b4fc3ba9db1925d2d3f7d9e9e99d382fb30f46e391f9b56125142321ac121f96e2303a6f23fd64b8c4d8de5a75a9e369e6f46ea23fc2fa3a8598a

    • SSDEEP

      3072:to0YhjV4qr9UL9zOkrXf8jhObiPoT0rXCHq/mP22HaorLhopvmAosjLAkMliem1m:E5r9ULJOkrX0EvT4CHq/E2t2euVspGm

    • 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)

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v15

Tasks