General

  • Target
    a73eccf8233cc12f23f8b997351a06f5.exe
  • Size 710KB
  • Sample200624-v92tekxte2
  • SHA256 f92996df2e909d06db8e0a3af572568fe0a321d1e09933fb7c50f7e6fc8ee976
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    dutchlogs.us

  • Port

    587

  • Password

    5662205aceACE@

Extracted

Credentials
  • Protocol

    smtp

  • Host

    dutchlogs.us

  • Port

    587

  • Password

    5662205aceACE@

Targets

    • Target
      a73eccf8233cc12f23f8b997351a06f5.exe
    • Size 710KB
    • SHA256 f92996df2e909d06db8e0a3af572568fe0a321d1e09933fb7c50f7e6fc8ee976
    • MD5 SHA1 SHA512
    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • AgentTesla Payload

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks