General

  • Target

    165e79c79334b6aaf15ccf03ba0cf1613f96a53b36199fdea5101a04c632554c

  • Size

    530KB

  • Sample

    230401-mx6cfsah6y

  • MD5

    dbeb0b3a667c9f87d04cb5026024ef36

  • SHA1

    00bf88a25a4c09c109521089a70f6edb72679a82

  • SHA256

    165e79c79334b6aaf15ccf03ba0cf1613f96a53b36199fdea5101a04c632554c

  • SHA512

    2d5d7f460b7a574d8be0b4e966c5ca1291b494e1afdb5180278585bfea57ecd4ee0edc17e010251746f35cf238654f8e7acdbdbb996a5d9a161214b458e4f152

  • SSDEEP

    12288:3Mrsy90IfluNQYfqSj99crSssW7J4IIymgJNd:byRf0NQYfl9WIVyrJNd

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

      165e79c79334b6aaf15ccf03ba0cf1613f96a53b36199fdea5101a04c632554c

    • Size

      530KB

    • MD5

      dbeb0b3a667c9f87d04cb5026024ef36

    • SHA1

      00bf88a25a4c09c109521089a70f6edb72679a82

    • SHA256

      165e79c79334b6aaf15ccf03ba0cf1613f96a53b36199fdea5101a04c632554c

    • SHA512

      2d5d7f460b7a574d8be0b4e966c5ca1291b494e1afdb5180278585bfea57ecd4ee0edc17e010251746f35cf238654f8e7acdbdbb996a5d9a161214b458e4f152

    • SSDEEP

      12288:3Mrsy90IfluNQYfqSj99crSssW7J4IIymgJNd:byRf0NQYfl9WIVyrJNd

    • 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