General

  • Target
    ca9dfe7d2956203d7c6fd403e79f407cc9eb3e64518959cf3d07dd96ea1b0ee1
  • Size 727KB
  • Sample220415-belpjsfdhk
  • SHA256 ca9dfe7d2956203d7c6fd403e79f407cc9eb3e64518959cf3d07dd96ea1b0ee1
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      ca9dfe7d2956203d7c6fd403e79f407cc9eb3e64518959cf3d07dd96ea1b0ee1
    • Size 727KB
    • SHA256 ca9dfe7d2956203d7c6fd403e79f407cc9eb3e64518959cf3d07dd96ea1b0ee1
    • MD5 SHA1 SHA512
    • MassLogger

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

    • MassLogger Main Payload

    • Meta Stealer Stealer

      Meta Stealer steals passwords stored in browsers, written in C++.

    • 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.

    • 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