General

  • Target
    Purchase_Order_11_19_20.exe
  • Size 715KB
  • Sample201119-mjqrcb4cz2
  • SHA256 18d86210ca1721632ee4a17030313ca4c9f60aa0657d83a6cc576b9889558eef
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • snakekeylogger

Credentials
  • Protocol

    smtp

  • Host

    mail.zavidovici.ba

  • Port

    587

  • Password

    12Opc21!

Targets

    • Target
      Purchase_Order_11_19_20.exe
    • Size 715KB
    • SHA256 18d86210ca1721632ee4a17030313ca4c9f60aa0657d83a6cc576b9889558eef
    • MD5 SHA1 SHA512
    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks