General

  • Target
    SecuriteInfo.com.Generic.mg.4ac30adb1e287eb9.10153
  • Size 398KB
  • Sample201130-tm2sjh2sha
  • SHA256 366ec72f3e385fffc76a6750312ef73abb87afb3e9f04d0930c5053fe793f0d6
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.impresstilecleaners.com.au

  • Port

    587

  • Password

    Smith@222

Targets

    • Target
      SecuriteInfo.com.Generic.mg.4ac30adb1e287eb9.10153
    • Size 398KB
    • SHA256 366ec72f3e385fffc76a6750312ef73abb87afb3e9f04d0930c5053fe793f0d6
    • MD5 SHA1 SHA512
    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • AgentTesla Payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks