General

  • Target
    Request for Quotation – Drilling Equipments Steels, Pipes Valve,Pump & Fittings.exe
  • Size 467KB
  • Sample200624-24a35d67p6
  • SHA256 69e123bccf11d4ead09df4f7970b577f4759cbb1a09b7ccbdfd32e0b4b0bdec0
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    smtp.yandex.com

  • Port

    587

  • Password

    challenge12345@

Targets

    • Target
      Request for Quotation – Drilling Equipments Steels, Pipes Valve,Pump & Fittings.exe
    • Size 467KB
    • SHA256 69e123bccf11d4ead09df4f7970b577f4759cbb1a09b7ccbdfd32e0b4b0bdec0
    • MD5 SHA1 SHA512
    • 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.

    • Adds Run entry to start application

    • Modifies service

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks