General

  • Target

    09036fd08fecceb00d564ddebce8638025d72e11e4a9739edb337356e90ccc0c

  • Size

    722KB

  • Sample

    230325-ywmz9sec47

  • MD5

    091fdac0cd2feb4517d9ba43fdef5eab

  • SHA1

    38cd318b4b3a19bede6ab9ed900b8398a6072423

  • SHA256

    09036fd08fecceb00d564ddebce8638025d72e11e4a9739edb337356e90ccc0c

  • SHA512

    fddb8ad70f38f585f11957f4292d461ef4f1cd9bdfbd7707709a831d1c850f2c72078869adc22414966cd54ef027a8c92b74545693367ece7e44ebfca8befd93

  • SSDEEP

    12288:11J7ppIKstg6eUo1UbOYIPrdHK939cA3mQo2PC5YCn9yAMX6w2Im3Gn9u:11mKsq6ajPVQoY69ydqws3GnY

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

viza

C2

193.233.20.32:4125

Attributes
  • auth_value

    153a106a89fae7251f2dc17be2eb5720

Targets

    • Target

      09036fd08fecceb00d564ddebce8638025d72e11e4a9739edb337356e90ccc0c

    • Size

      722KB

    • MD5

      091fdac0cd2feb4517d9ba43fdef5eab

    • SHA1

      38cd318b4b3a19bede6ab9ed900b8398a6072423

    • SHA256

      09036fd08fecceb00d564ddebce8638025d72e11e4a9739edb337356e90ccc0c

    • SHA512

      fddb8ad70f38f585f11957f4292d461ef4f1cd9bdfbd7707709a831d1c850f2c72078869adc22414966cd54ef027a8c92b74545693367ece7e44ebfca8befd93

    • SSDEEP

      12288:11J7ppIKstg6eUo1UbOYIPrdHK939cA3mQo2PC5YCn9yAMX6w2Im3Gn9u:11mKsq6ajPVQoY69ydqws3GnY

    • 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