General

  • Target

    5fe4c8e94c7e532d4fcd37796f8e52a008310b00380ae027cc2ea1095dd2cb78

  • Size

    770KB

  • Sample

    230511-jdjgsscd38

  • MD5

    1adee44dca357b0ee415ce3a07d6f5ff

  • SHA1

    6289afd7dd5be9fb6e0611a2d4acc0beb53c328c

  • SHA256

    5fe4c8e94c7e532d4fcd37796f8e52a008310b00380ae027cc2ea1095dd2cb78

  • SHA512

    f79ac33fd8958c1ae1dd423e0b859d12677876126b68d5ef9e694d0c7b259a4f29ad7dc7499130f58bc3fe2de0c8685e9e9aaa6b23921f9476c86b333498eb91

  • SSDEEP

    24576:qyCM7ukOtRHEIpjq3wlpka0RY+TlquWo0z83:xF7xaEI5Y0S9RY+TIroO

Malware Config

Extracted

Family

redline

Botnet

debro

C2

185.161.248.75:4132

Attributes
  • auth_value

    18c2c191aebfde5d1787ec8d805a01a8

Targets

    • Target

      5fe4c8e94c7e532d4fcd37796f8e52a008310b00380ae027cc2ea1095dd2cb78

    • Size

      770KB

    • MD5

      1adee44dca357b0ee415ce3a07d6f5ff

    • SHA1

      6289afd7dd5be9fb6e0611a2d4acc0beb53c328c

    • SHA256

      5fe4c8e94c7e532d4fcd37796f8e52a008310b00380ae027cc2ea1095dd2cb78

    • SHA512

      f79ac33fd8958c1ae1dd423e0b859d12677876126b68d5ef9e694d0c7b259a4f29ad7dc7499130f58bc3fe2de0c8685e9e9aaa6b23921f9476c86b333498eb91

    • SSDEEP

      24576:qyCM7ukOtRHEIpjq3wlpka0RY+TlquWo0z83:xF7xaEI5Y0S9RY+TIroO

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • 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