General

  • Target
    spoof-windows-amd64-8c32cdb5.exe
  • Size 47.3MB
  • Sample260907-yxa24avemd
  • SHA256 83d99b6356b5b5e63daf1d667303f9d78429239b71bde6096c2c66d92379c573
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      spoof-windows-amd64-8c32cdb5.exe
    • Size 47.3MB
    • SHA256 83d99b6356b5b5e63daf1d667303f9d78429239b71bde6096c2c66d92379c573
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks