General

  • Target
    Specifications_pdf.exe
  • Size 758KB
  • Sample201113-agpyebw95e
  • SHA256 1b309fba5ed6a5cca9df11aa42633e07a7c64d3b4474849a0ede645dde5c0a50
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.ilkimegitim.com

  • Port

    587

  • Password

    Savas581

Targets

    • Target
      Specifications_pdf.exe
    • Size 758KB
    • SHA256 1b309fba5ed6a5cca9df11aa42633e07a7c64d3b4474849a0ede645dde5c0a50
    • 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.

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks