General

  • Target
    pmdt2egRhRSrXC1.exe
  • Size 1.3MB
  • Sample201106-pzffdraw76
  • SHA256 09566b43ed2bfc7c75e430da0c041345cc4d91ec7fddb2a3f363d57aaab64437
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      pmdt2egRhRSrXC1.exe
    • Size 1.3MB
    • SHA256 09566b43ed2bfc7c75e430da0c041345cc4d91ec7fddb2a3f363d57aaab64437
    • MD5 SHA1 SHA512
    • MassLogger

      Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

    • MassLogger Main Payload

    • Checks computer location settings

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

    • 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.

    • Modifies service

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks