General

  • Target
    VortexVr.bat
  • Size 39KB
  • Sample260919-xq2e2avfph
  • SHA256 848d2734eb521e0a8e990e41c78bd044023f8fb27d6fa7375799da062fe99270
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      VortexVr.bat
    • Size 39KB
    • SHA256 848d2734eb521e0a8e990e41c78bd044023f8fb27d6fa7375799da062fe99270
    • 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.

    • Modifies Windows Firewall

    • 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.

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops desktop.ini file(s)

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Creates a new local user account

      Uses net.exe to create a new local user account, often for persistence or a backdoor account.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks