General

  • Target
    QT21136583_Order_Doc.exe
  • Size 341KB
  • Sample211014-khkq4aggc9
  • SHA256 ccc78c1d61ff6eb4b314c9ffbbd9f172984a6b3decb088b1398a96b382a3149e
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      QT21136583_Order_Doc.exe
    • Size 341KB
    • SHA256 ccc78c1d61ff6eb4b314c9ffbbd9f172984a6b3decb088b1398a96b382a3149e
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • Loads dropped DLL

    • 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