General

  • Target

    fe61e55d4a2c10f85ee6c76d06aeacebc752da8c5b83d2f53672bff55afa953e

  • Size

    695KB

  • Sample

    230327-x8dfxsgh9t

  • MD5

    c0797fc36f2ea366430996ac434532e2

  • SHA1

    86714d1c1d4ea3aa9f06548217187d1b6071a680

  • SHA256

    fe61e55d4a2c10f85ee6c76d06aeacebc752da8c5b83d2f53672bff55afa953e

  • SHA512

    713e02068119e9b5b0f997520ed37e3736a47dbf0e7bdf00abe3106bdfabda019c02a628edd0a424e3b4ddcbf99ffc3ec681dc417b095d1a23ea07309b0e1d6b

  • SSDEEP

    12288:pMrLy90qIorXXe5PFX8mKgwu+hLGtTVljitruhzBDjeGz6uPJwplsRYr6lmc8E:uyZIoTA58+t+tsR6Mmp+

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

      fe61e55d4a2c10f85ee6c76d06aeacebc752da8c5b83d2f53672bff55afa953e

    • Size

      695KB

    • MD5

      c0797fc36f2ea366430996ac434532e2

    • SHA1

      86714d1c1d4ea3aa9f06548217187d1b6071a680

    • SHA256

      fe61e55d4a2c10f85ee6c76d06aeacebc752da8c5b83d2f53672bff55afa953e

    • SHA512

      713e02068119e9b5b0f997520ed37e3736a47dbf0e7bdf00abe3106bdfabda019c02a628edd0a424e3b4ddcbf99ffc3ec681dc417b095d1a23ea07309b0e1d6b

    • SSDEEP

      12288:pMrLy90qIorXXe5PFX8mKgwu+hLGtTVljitruhzBDjeGz6uPJwplsRYr6lmc8E:uyZIoTA58+t+tsR6Mmp+

    • 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