General

  • Target

    57ac33bab92e0b0face12327d3b8ba0c4908d1b4c9fb5ebd0a1ba34e27c5b706

  • Size

    700KB

  • Sample

    230327-2glensff56

  • MD5

    fda146393cb5373714ff0b72fdeae985

  • SHA1

    60ac54ca79ef39ccfbcb7c8af61f72592e975598

  • SHA256

    57ac33bab92e0b0face12327d3b8ba0c4908d1b4c9fb5ebd0a1ba34e27c5b706

  • SHA512

    97e6a4d1ae0cf5da8f69bde6e5fc6a4bfa852dfca96725910d8ece9006a5e89a96000fc560e4850454382db87b622f2e6127b3dbad13b399059cc65ae2a7fab6

  • SSDEEP

    12288:dMrVy90RglYA3QUlO9D5PcAbWy8F5SQrZ/rf0x0sB5Fh/EeUK0:YydlGUlUbD8zSQ9bGBvh/EvK0

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      57ac33bab92e0b0face12327d3b8ba0c4908d1b4c9fb5ebd0a1ba34e27c5b706

    • Size

      700KB

    • MD5

      fda146393cb5373714ff0b72fdeae985

    • SHA1

      60ac54ca79ef39ccfbcb7c8af61f72592e975598

    • SHA256

      57ac33bab92e0b0face12327d3b8ba0c4908d1b4c9fb5ebd0a1ba34e27c5b706

    • SHA512

      97e6a4d1ae0cf5da8f69bde6e5fc6a4bfa852dfca96725910d8ece9006a5e89a96000fc560e4850454382db87b622f2e6127b3dbad13b399059cc65ae2a7fab6

    • SSDEEP

      12288:dMrVy90RglYA3QUlO9D5PcAbWy8F5SQrZ/rf0x0sB5Fh/EeUK0:YydlGUlUbD8zSQ9bGBvh/EvK0

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks