General

  • Target
    BUKKKSKS.vbs
  • Size 754KB
  • Sample230310-psxkvsfd81
  • SHA256 d0923cf35bb3beecede53797355af1eed014c6ed550320cfde1204f95d9da939
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

Credentials

Targets

    • Target
      BUKKKSKS.vbs
    • Size 754KB
    • SHA256 d0923cf35bb3beecede53797355af1eed014c6ed550320cfde1204f95d9da939
    • MD5 SHA1 SHA512 SSDEEP
    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • 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