General

  • Target
    file.exe
  • Size 365KB
  • Sample221021-v6kfcahaar
  • SHA256 68ff988170989b1c7fed3a926fbd9ba6dd54fb43f05d03d1f49ad7d84a830cff
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • Texx

C2
  • 80.66.87.20:80

Attributes
  • auth_value

    092f062e01998ffc4c8b1340278e7855

Targets

    • Target
      file.exe
    • Size 365KB
    • SHA256 68ff988170989b1c7fed3a926fbd9ba6dd54fb43f05d03d1f49ad7d84a830cff
    • MD5 SHA1 SHA512 SSDEEP
    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks