General

  • Target
    Invoice 2743.exe
  • Size 716KB
  • Sample201109-jrrwe7kvaa
  • SHA256 ba19f152a61cf84f2a2f1d5bb1f7dc7861a8c234bb358bd5bb7d2cceb4523fc9
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.almushrefcoop.com

  • Port

    587

  • Password

    zainab123

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.almushrefcoop.com

  • Port

    587

  • Password

    zainab123

Targets

    • Target
      Invoice 2743.exe
    • Size 716KB
    • SHA256 ba19f152a61cf84f2a2f1d5bb1f7dc7861a8c234bb358bd5bb7d2cceb4523fc9
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • rezer0

      Detects ReZer0, a packer with multiple versions used in various campaigns.

    • 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