General

  • Target
    Planilla de Facturacion Mensual 2020.exe
  • Size 832KB
  • Sample200707-dlm3372qgj
  • SHA256 8759dde700d0ea47fd29cad02f5d067431b7af49edbb7b409e5c25a22485ed3c
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.mehatinfo.com

  • Port

    587

  • Password

    X6b{Z0&~hQ@Y

Targets

    • Target
      Planilla de Facturacion Mensual 2020.exe
    • Size 832KB
    • SHA256 8759dde700d0ea47fd29cad02f5d067431b7af49edbb7b409e5c25a22485ed3c
    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks