General

  • Target
    SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe
  • Size 942KB
  • Sample240416-kdpt9add67
  • SHA256 dedb50b5fe07672b55fc3cbc497b917ce9cde55ffafa5a855cc42addaee124f7
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.clslk.com

  • Port

    587

  • Password

    NUZRATHinam1978

Targets

    • Target
      SecuriteInfo.com.Win32.TrojanX-gen.32302.18886.exe
    • Size 942KB
    • SHA256 dedb50b5fe07672b55fc3cbc497b917ce9cde55ffafa5a855cc42addaee124f7
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • Checks computer location settings

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks