General

  • Target
    INVIOCE page1.exe
  • Size 422KB
  • Sample200805-6aydh2a7ja
  • SHA256 789268d03c5e3b9bb2136c80367d8d0d1ab0f4d7a7deaed98717e369fecf5035
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    smtp.yandex.com.tr

  • Port

    587

  • Password

    ok2019

Targets

    • Target
      INVIOCE page1.exe
    • Size 422KB
    • SHA256 789268d03c5e3b9bb2136c80367d8d0d1ab0f4d7a7deaed98717e369fecf5035
    • 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