General

  • Target
    OV2BR2G9XZfQ1M9.exe
  • Size 511KB
  • Sample211216-ewdbaabhgr
  • SHA256 4b7ebbf2cb82e29b854f646b66e3756b5226910b42996d267fb770eff225954d
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.ozprize.com.au

  • Port

    587

  • Password

    JQ&+VhtZh#;X

Targets

    • Target
      OV2BR2G9XZfQ1M9.exe
    • Size 511KB
    • SHA256 4b7ebbf2cb82e29b854f646b66e3756b5226910b42996d267fb770eff225954d
    • 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.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks