General

  • Target
    MT-103.exe
  • Size 801KB
  • Sample201005-ajxtspk74n
  • SHA256 ccdf4a4de46d510c72b7ccd6036af45ec3782f6a683e0534eab1a294c34ffcf3
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    webmail.virasped.com.tr

  • Port

    587

  • Password

    vira2016

Targets

    • Target
      MT-103.exe
    • Size 801KB
    • SHA256 ccdf4a4de46d510c72b7ccd6036af45ec3782f6a683e0534eab1a294c34ffcf3
    • 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