General

  • Target

    6d7dc02c03a6eb59199f1badefc31e7745d247e1bbc190e9d8a33f286c7ed0e2

  • Size

    522KB

  • Sample

    230403-zf7v6sag9z

  • MD5

    f64bc9c8dad9cb158bfc758977d1bd99

  • SHA1

    f62dc3e36833f326093410b65d4d903dfcca9a33

  • SHA256

    6d7dc02c03a6eb59199f1badefc31e7745d247e1bbc190e9d8a33f286c7ed0e2

  • SHA512

    84e4e2868a7e8adcc672174c0a7df1a184e3ec975dc15dddcb105dda1f70565afba588e48500b5cdf402d71aeeaf1e3d1a9cfe07c4d700b45f9d9e7116624929

  • SSDEEP

    12288:LMrwy90+EhMMkdDMo0+HpU9HKqMkqur8SD4CPzWf6AG6J:ry/Y80W+WkqNS8CaCq

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

      6d7dc02c03a6eb59199f1badefc31e7745d247e1bbc190e9d8a33f286c7ed0e2

    • Size

      522KB

    • MD5

      f64bc9c8dad9cb158bfc758977d1bd99

    • SHA1

      f62dc3e36833f326093410b65d4d903dfcca9a33

    • SHA256

      6d7dc02c03a6eb59199f1badefc31e7745d247e1bbc190e9d8a33f286c7ed0e2

    • SHA512

      84e4e2868a7e8adcc672174c0a7df1a184e3ec975dc15dddcb105dda1f70565afba588e48500b5cdf402d71aeeaf1e3d1a9cfe07c4d700b45f9d9e7116624929

    • SSDEEP

      12288:LMrwy90+EhMMkdDMo0+HpU9HKqMkqur8SD4CPzWf6AG6J:ry/Y80W+WkqNS8CaCq

    • 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