General

  • Target
    USD55,260.84_PAYMENT_ADVICE_NOTE_FROM_20.11.2020.EXE
  • Size 1.3MB
  • Sample201120-6bhedfa982
  • SHA256 21b054a3b319b950887eff329ebb237a5d442e6742e94d66d2ff17cd85f8d930
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      USD55,260.84_PAYMENT_ADVICE_NOTE_FROM_20.11.2020.EXE
    • Size 1.3MB
    • SHA256 21b054a3b319b950887eff329ebb237a5d442e6742e94d66d2ff17cd85f8d930
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • 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