General

  • Target
    Agency Appointment + Voyage Orders.exe
  • Size 480KB
  • Sample220425-n2aa9agber
  • SHA256 f57fcdce34130debdb3150a1cb378f1ad2c8781cae2f3e9ec01c19d48b4ae9c8
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • snakekeylogger

Credentials

Targets

    • Target
      Agency Appointment + Voyage Orders.exe
    • Size 480KB
    • SHA256 f57fcdce34130debdb3150a1cb378f1ad2c8781cae2f3e9ec01c19d48b4ae9c8
    • MD5 SHA1 SHA512
    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger Payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • 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