General

  • Target

    53df7eb3552d46ec9699209d5a31a6fbb9576cd685c0b6d6c60df046fe89a739

  • Size

    521KB

  • Sample

    230403-x1aeasae3v

  • MD5

    ce2e906eb11ea6abd05584b826cbc3df

  • SHA1

    df3621a19c808f9701d637e4338729d8428d0d30

  • SHA256

    53df7eb3552d46ec9699209d5a31a6fbb9576cd685c0b6d6c60df046fe89a739

  • SHA512

    abfa4ec0dcd6b10518889b333fc6f933d7fb55a9b0dd3c005502ea47ba8d6690b6ab63b340e998563df2dc7646606d3405f4f71c60b329f39f74262cc5f90022

  • SSDEEP

    12288:WMrXy901MdXLdD7Ogw8itetpAHp9t96iCl5Tl8qk:ByZLW0SetKp9/6iYyqk

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

      53df7eb3552d46ec9699209d5a31a6fbb9576cd685c0b6d6c60df046fe89a739

    • Size

      521KB

    • MD5

      ce2e906eb11ea6abd05584b826cbc3df

    • SHA1

      df3621a19c808f9701d637e4338729d8428d0d30

    • SHA256

      53df7eb3552d46ec9699209d5a31a6fbb9576cd685c0b6d6c60df046fe89a739

    • SHA512

      abfa4ec0dcd6b10518889b333fc6f933d7fb55a9b0dd3c005502ea47ba8d6690b6ab63b340e998563df2dc7646606d3405f4f71c60b329f39f74262cc5f90022

    • SSDEEP

      12288:WMrXy901MdXLdD7Ogw8itetpAHp9t96iCl5Tl8qk:ByZLW0SetKp9/6iYyqk

    • 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