General

  • Target
    PO-0075930-1.exe
  • Size 610KB
  • Sample200813-tzdcymkmsx
  • SHA256 6fefda6e593a6be7de5636905b89eef16e82b904e95bf88245ee067b84cebbed
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.chenklins.com

  • Port

    587

  • Password

    Y-Tv4EHeD[9K

Targets

    • Target
      PO-0075930-1.exe
    • Size 610KB
    • SHA256 6fefda6e593a6be7de5636905b89eef16e82b904e95bf88245ee067b84cebbed
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks