General

  • Target
    COTIZACIÓN.pdf.exe
  • Size 640KB
  • Sample230523-ry481agf3s
  • SHA256 b4e06eb03f2595cab0b744c37290c3641f8ceff3970fc4ebefae073e0b1fa780
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      COTIZACIÓN.pdf.exe
    • Size 640KB
    • SHA256 b4e06eb03f2595cab0b744c37290c3641f8ceff3970fc4ebefae073e0b1fa780
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • 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.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks