General

  • Target
    p silp AI240190.pdf.exe
  • Size 336KB
  • Sample240418-g5f5msde34
  • SHA256 96917cf7bd76b25e67d9c71c36c8b3055fc8232bd7e522eff573e02011a7bc97
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      p silp AI240190.pdf.exe
    • Size 336KB
    • SHA256 96917cf7bd76b25e67d9c71c36c8b3055fc8232bd7e522eff573e02011a7bc97
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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 v15

Tasks