General

  • Target
    P.O.exe
  • Size 660KB
  • Sample200626-ngpdv5l7qa
  • SHA256 ea2b4579502edcbf620e89086f0d701f1533ca67f5dcaec50a57fb4e8b8e46f5
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    us2.smtp.mailhostbox.com

  • Port

    587

  • Password

    l#ry)az4

Targets

    • Target
      P.O.exe
    • Size 660KB
    • SHA256 ea2b4579502edcbf620e89086f0d701f1533ca67f5dcaec50a57fb4e8b8e46f5
    • 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.

    • Drops startup file

    • 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