General

  • Target

    1f3e1fdc5a56ad313e4f5ee7300ed956666de96d9f45404c9d3aa27c4bb31b18

  • Size

    686KB

  • Sample

    230326-sv6hbsha46

  • MD5

    c79a1916e942898d0dda31ba90adee8f

  • SHA1

    5ee78efec311599cd7ee34e6d5947814a3febda7

  • SHA256

    1f3e1fdc5a56ad313e4f5ee7300ed956666de96d9f45404c9d3aa27c4bb31b18

  • SHA512

    d5eea834842e81ea9fa20f64c81c5397adf662a3954def5629421b285150c3695feb2fd1f71ffb057a07148357ed6d118e5c56b5774787711b8669d2595353be

  • SSDEEP

    12288:LMrsy90I+SF50QFbJLc51xzlma17VTIkfiGk9Sofwi7:nyASEsbJmwaIUiGk9S+w8

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

dogma

C2

193.233.20.32:4125

Attributes
  • auth_value

    1b692976ca991040f2e8890409c35142

Targets

    • Target

      1f3e1fdc5a56ad313e4f5ee7300ed956666de96d9f45404c9d3aa27c4bb31b18

    • Size

      686KB

    • MD5

      c79a1916e942898d0dda31ba90adee8f

    • SHA1

      5ee78efec311599cd7ee34e6d5947814a3febda7

    • SHA256

      1f3e1fdc5a56ad313e4f5ee7300ed956666de96d9f45404c9d3aa27c4bb31b18

    • SHA512

      d5eea834842e81ea9fa20f64c81c5397adf662a3954def5629421b285150c3695feb2fd1f71ffb057a07148357ed6d118e5c56b5774787711b8669d2595353be

    • SSDEEP

      12288:LMrsy90I+SF50QFbJLc51xzlma17VTIkfiGk9Sofwi7:nyASEsbJmwaIUiGk9S+w8

    • 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