General

  • Target

    6183c4309378945eda65b3a5d0eead1b7d58add6ac64a87af270d8c7e7d0ccec

  • Size

    805KB

  • Sample

    220418-t7mfnafcaq

  • MD5

    88e11b054be5d842cddcef79e3da7526

  • SHA1

    8525c32ca499181a928f04e268d17c9ee436189b

  • SHA256

    6183c4309378945eda65b3a5d0eead1b7d58add6ac64a87af270d8c7e7d0ccec

  • SHA512

    5c466a5350f01ff849397f508390588c55ee9327b2adfc7b04cda915aba534ef10b9c10aa281bdba0f93414ffd81c734ca04b8519bbec5a794fd3316683a4a4d

Malware Config

Targets

    • Target

      6183c4309378945eda65b3a5d0eead1b7d58add6ac64a87af270d8c7e7d0ccec

    • Size

      805KB

    • MD5

      88e11b054be5d842cddcef79e3da7526

    • SHA1

      8525c32ca499181a928f04e268d17c9ee436189b

    • SHA256

      6183c4309378945eda65b3a5d0eead1b7d58add6ac64a87af270d8c7e7d0ccec

    • SHA512

      5c466a5350f01ff849397f508390588c55ee9327b2adfc7b04cda915aba534ef10b9c10aa281bdba0f93414ffd81c734ca04b8519bbec5a794fd3316683a4a4d

    • 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.

    • 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.

MITRE ATT&CK Enterprise v6

Tasks