General

  • Target

    0d3124791b2171bec82a56162fff847d0bff0f6770c74e53c33a449dde1b94f4

  • Size

    537KB

  • Sample

    230403-ac7zbsbg27

  • MD5

    c5058b34261ec79c0490894de016851a

  • SHA1

    b87af8ab46c7b97eed7ff20a5dd81bd4e0a0783a

  • SHA256

    0d3124791b2171bec82a56162fff847d0bff0f6770c74e53c33a449dde1b94f4

  • SHA512

    fbe4c51df9324d0518eccde80c3ae89ba81b3ae09a258b36b0c10935f86bd25af2a53e53ce238b61c0c7999b5916e1f7ba15ab348ad449b1fb4029d7290ad47b

  • SSDEEP

    12288:zMrKy9032usXT1Wi1vJsqNrU0NH/wNaKZ4AfuvwTY:dy42u0WQ5r9fwNLZ4AfFY

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      0d3124791b2171bec82a56162fff847d0bff0f6770c74e53c33a449dde1b94f4

    • Size

      537KB

    • MD5

      c5058b34261ec79c0490894de016851a

    • SHA1

      b87af8ab46c7b97eed7ff20a5dd81bd4e0a0783a

    • SHA256

      0d3124791b2171bec82a56162fff847d0bff0f6770c74e53c33a449dde1b94f4

    • SHA512

      fbe4c51df9324d0518eccde80c3ae89ba81b3ae09a258b36b0c10935f86bd25af2a53e53ce238b61c0c7999b5916e1f7ba15ab348ad449b1fb4029d7290ad47b

    • SSDEEP

      12288:zMrKy9032usXT1Wi1vJsqNrU0NH/wNaKZ4AfuvwTY:dy42u0WQ5r9fwNLZ4AfFY

    • 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