General

  • Target

    04cb724700ae5716d68f47a6ae8b06d7ba3361e82a6a2349cb9c65c5a3a83aa6

  • Size

    539KB

  • Sample

    220222-3tgspafcf6

  • MD5

    bc5fa4be04de7ce85d22c6f0984b7453

  • SHA1

    6ac2e3aae2c11394e62608b163ea3056335ff44b

  • SHA256

    04cb724700ae5716d68f47a6ae8b06d7ba3361e82a6a2349cb9c65c5a3a83aa6

  • SHA512

    835c529e00dd4cde2dcecdb859927b2d5c47e7c5b3ab946d734024aed3fff3bad305af6773ab823ee2a44b7741f4a0a319890449617bcde7a040531a466bade4

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Hell-no123!

Targets

    • Target

      04cb724700ae5716d68f47a6ae8b06d7ba3361e82a6a2349cb9c65c5a3a83aa6

    • Size

      539KB

    • MD5

      bc5fa4be04de7ce85d22c6f0984b7453

    • SHA1

      6ac2e3aae2c11394e62608b163ea3056335ff44b

    • SHA256

      04cb724700ae5716d68f47a6ae8b06d7ba3361e82a6a2349cb9c65c5a3a83aa6

    • SHA512

      835c529e00dd4cde2dcecdb859927b2d5c47e7c5b3ab946d734024aed3fff3bad305af6773ab823ee2a44b7741f4a0a319890449617bcde7a040531a466bade4

    • 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