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General

  • Target

    cb797ed60426b219608e0d3386e0e21342edab107c10f6053adec549025b77fe

  • Size

    650KB

  • Sample

    240416-brpa7sdg29

  • MD5

    e54b9d83c941637b24ad652de6202d44

  • SHA1

    938fd5c9c6cdc30806b80a25b77343d117805b5d

  • SHA256

    cb797ed60426b219608e0d3386e0e21342edab107c10f6053adec549025b77fe

  • SHA512

    97c0d6b3de8ebb9fa4daea158528e432283331d001098f67849a4fcd4d80295331b876aadab0838371d6d557df9d5711042bcc3cc49c429d7ebd5657be685909

  • SSDEEP

    12288:naAv7zT370S+YYHtr7MjCumGG/pbNxZk5U5Yj+4i05SphihXqRfyZZyQNn:qDl+Aa5rj+4i058YqRyGQNn

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.metatron.com.mx
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    M3taHondu@1

Targets

    • Target

      cb797ed60426b219608e0d3386e0e21342edab107c10f6053adec549025b77fe

    • Size

      650KB

    • MD5

      e54b9d83c941637b24ad652de6202d44

    • SHA1

      938fd5c9c6cdc30806b80a25b77343d117805b5d

    • SHA256

      cb797ed60426b219608e0d3386e0e21342edab107c10f6053adec549025b77fe

    • SHA512

      97c0d6b3de8ebb9fa4daea158528e432283331d001098f67849a4fcd4d80295331b876aadab0838371d6d557df9d5711042bcc3cc49c429d7ebd5657be685909

    • SSDEEP

      12288:naAv7zT370S+YYHtr7MjCumGG/pbNxZk5U5Yj+4i05SphihXqRfyZZyQNn:qDl+Aa5rj+4i058YqRyGQNn

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks