General

  • Target
    6b6782c5a550735ef0939f13b1e42b7e
  • Size 891KB
  • Sample220223-q744xsbfgp
  • SHA256 82a9142ae8e93f4cb4d723ea393084a2802bead7267ea3d7cc2dcc86c35ed9ed
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    us2.smtp.mailhostbox.com

  • Port

    587

  • Password

    kOOdr$f8

Targets

    • Target
      6b6782c5a550735ef0939f13b1e42b7e
    • Size 891KB
    • SHA256 82a9142ae8e93f4cb4d723ea393084a2802bead7267ea3d7cc2dcc86c35ed9ed
    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks