General

  • Target
    https://cdn.discordapp.com/attachments/1500101169090134017/1517911649539985618/Matrixe.exe?ex=6a3800e2&is=6a36af62&hm=94694bc5874ede13c50c6e7bb6202c352f3b04472aa27ea9b344c52eae535538&
  • Sample260620-v12sfags2p

Malware Config

Targets

    • Target
      https://cdn.discordapp.com/attachments/1500101169090134017/1517911649539985618/Matrixe.exe?ex=6a3800e2&is=6a36af62&hm=94694bc5874ede13c50c6e7bb6202c352f3b04472aa27ea9b344c52eae535538&
    • A stealer written in Python and packaged with Pyinstaller

    • Family: blankgrabber

      Blankgrabber is an infostealer written in Python and packaged with Pyinstaller.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    • Downloads MZ/PE file

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Looks up external IP address via web service

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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks