General

  • Target

    0b00a539d6a36165d510e2f22ecaa1b8a41839582aef95ee6477554bc7607bfa

  • Size

    695KB

  • Sample

    230327-zq472afb97

  • MD5

    8874932b53c58e1ef1c2d7080987eddb

  • SHA1

    506b23d04e5ee75d16ae97b63cbfe194c8c73ac8

  • SHA256

    0b00a539d6a36165d510e2f22ecaa1b8a41839582aef95ee6477554bc7607bfa

  • SHA512

    43535c8e0dabaa47870ff51b7241d504eebeb242b6a33e10d2cc4f84534226c186ace856e343643ed74649c4a57315a50b88755b5ef85fcfa79ab0f1fde3d6df

  • SSDEEP

    12288:FMrFy90kCzHPzZYDtiHnufuPlyzEQ8aUkK5zwARJ5TWtYe6VQ:IyQ3ZYxanufelyzEQ8Z/woUx

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      0b00a539d6a36165d510e2f22ecaa1b8a41839582aef95ee6477554bc7607bfa

    • Size

      695KB

    • MD5

      8874932b53c58e1ef1c2d7080987eddb

    • SHA1

      506b23d04e5ee75d16ae97b63cbfe194c8c73ac8

    • SHA256

      0b00a539d6a36165d510e2f22ecaa1b8a41839582aef95ee6477554bc7607bfa

    • SHA512

      43535c8e0dabaa47870ff51b7241d504eebeb242b6a33e10d2cc4f84534226c186ace856e343643ed74649c4a57315a50b88755b5ef85fcfa79ab0f1fde3d6df

    • SSDEEP

      12288:FMrFy90kCzHPzZYDtiHnufuPlyzEQ8aUkK5zwARJ5TWtYe6VQ:IyQ3ZYxanufelyzEQ8Z/woUx

    • 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