General

  • Target

    9a500389599742761a169a3177c632276c733f21e72450b25b3cc33fd74b36df

  • Size

    853KB

  • Sample

    230214-2t7tfagg25

  • MD5

    e3b831025da55214534edbe7690c3d51

  • SHA1

    975d832e3fd286f71cc1a7e1cc4e7bfedf974ca8

  • SHA256

    9a500389599742761a169a3177c632276c733f21e72450b25b3cc33fd74b36df

  • SHA512

    fe1f5b347d6dcac9b8877a5e17120d1a614eb41ae08d0b7c8fe6bfb82fe20089d6e424e27eda1dd88e81940200992361dab808258abfa7796bb6d7aa48d8f703

  • SSDEEP

    24576:Xyp7sLfgJc3RlngMh6oK9WjoXY04ShR1:iSbgShlngM8XXXR/

Malware Config

Extracted

Family

redline

Botnet

dubka

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5a9421183a033f283b2f23139b471f0

Extracted

Family

redline

Botnet

cr10n

C2

176.113.115.17:4132

Attributes
  • auth_value

    6016c19179aa1044c369adb0ec1f363b

Targets

    • Target

      9a500389599742761a169a3177c632276c733f21e72450b25b3cc33fd74b36df

    • Size

      853KB

    • MD5

      e3b831025da55214534edbe7690c3d51

    • SHA1

      975d832e3fd286f71cc1a7e1cc4e7bfedf974ca8

    • SHA256

      9a500389599742761a169a3177c632276c733f21e72450b25b3cc33fd74b36df

    • SHA512

      fe1f5b347d6dcac9b8877a5e17120d1a614eb41ae08d0b7c8fe6bfb82fe20089d6e424e27eda1dd88e81940200992361dab808258abfa7796bb6d7aa48d8f703

    • SSDEEP

      24576:Xyp7sLfgJc3RlngMh6oK9WjoXY04ShR1:iSbgShlngM8XXXR/

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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