General

  • Target
    PO#0007507_009389283882873PDF.exe
  • Size 1003KB
  • Sample201119-74mnaehtk2
  • SHA256 29cf2f87bd9503ddd65e08e9aab1e80bfef318873e649ca0db4e6b079f31b9a4
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      PO#0007507_009389283882873PDF.exe
    • Size 1003KB
    • SHA256 29cf2f87bd9503ddd65e08e9aab1e80bfef318873e649ca0db4e6b079f31b9a4
    • 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

    • ModiLoader First Stage

    • 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