General

  • Target

    fb4539da92869ddeffe519366c6fb65b6e9198ccd782a65cce8ea6e6cb991b23

  • Size

    683KB

  • Sample

    221123-pt42bsfd4t

  • MD5

    17f7cfa9c9395006257d6aea2883ff21

  • SHA1

    f4a4f1d274f88d52c864fd5ea5da50cb7b048416

  • SHA256

    fb4539da92869ddeffe519366c6fb65b6e9198ccd782a65cce8ea6e6cb991b23

  • SHA512

    b952233c8e055b5b657c84d8616e46b75a5537853202d00e97ddb01de63207e99083238c9bcb3ae0d69dbd0ce3b17c6c3a149b291bb690844f6ffb81729e64b5

  • SSDEEP

    12288:E4lzOMoINMD0kAYRRT+ZohrImUMHGqrnlVbz5KNM1cD4tvVOpp:lObD0kfTsoBImUiGClxsNqcD4tNOr

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    mijicledwhdsszyu

Targets

    • Target

      fb4539da92869ddeffe519366c6fb65b6e9198ccd782a65cce8ea6e6cb991b23

    • Size

      683KB

    • MD5

      17f7cfa9c9395006257d6aea2883ff21

    • SHA1

      f4a4f1d274f88d52c864fd5ea5da50cb7b048416

    • SHA256

      fb4539da92869ddeffe519366c6fb65b6e9198ccd782a65cce8ea6e6cb991b23

    • SHA512

      b952233c8e055b5b657c84d8616e46b75a5537853202d00e97ddb01de63207e99083238c9bcb3ae0d69dbd0ce3b17c6c3a149b291bb690844f6ffb81729e64b5

    • SSDEEP

      12288:E4lzOMoINMD0kAYRRT+ZohrImUMHGqrnlVbz5KNM1cD4tvVOpp:lObD0kfTsoBImUiGClxsNqcD4tNOr

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • 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