General

  • Target
    add0fec8e5c9bfb68d179dbdd6dc5e5b.exe
  • Size 1.0MB
  • Sample200907-bzt2kkn3sa
  • SHA256 ecd0c9515106232ce9cb2e64bd93d688a4e6211dd0a42582f39435c3652ccf86
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    bh-58.webhostbox.net

  • Port

    587

  • Password

    7213575aceACE@#$

Targets

    • Target
      add0fec8e5c9bfb68d179dbdd6dc5e5b.exe
    • Size 1.0MB
    • SHA256 ecd0c9515106232ce9cb2e64bd93d688a4e6211dd0a42582f39435c3652ccf86
    • 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks