General

  • Target
    OpenWordDocument.ps1
  • Size 4KB
  • Sample261018-phw7cact5l
  • SHA256 20f000b9b9831ad330abd15f1c04b2f708a460c829a1cc42af05bf3061ad5358
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    https://agent.fleetdeck.io/6tM1in6PghZ6b8gUA7pXk8?win

Targets

    • Target
      OpenWordDocument.ps1
    • Size 4KB
    • SHA256 20f000b9b9831ad330abd15f1c04b2f708a460c829a1cc42af05bf3061ad5358
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Uses WMI to collect hardware manufacturer information

      Uses WMI to read the system manufacturer, model, baseboard or display adapter, which is often used to detect virtual machines and evade sandboxes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks