General

  • Target
    x779fbd2fad7f0fa81a044dd4c8b1c6a022e5bbdeb031c1b30d96d83505e040d6.exe
  • Size 11.9MB
  • Sample260602-b31tdact2k
  • SHA256 779fbd2fad7f0fa81a044dd4c8b1c6a022e5bbdeb031c1b30d96d83505e040d6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      x779fbd2fad7f0fa81a044dd4c8b1c6a022e5bbdeb031c1b30d96d83505e040d6.exe
    • Size 11.9MB
    • SHA256 779fbd2fad7f0fa81a044dd4c8b1c6a022e5bbdeb031c1b30d96d83505e040d6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Disables one or more Microsoft Defender components

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Drops file in System32 directory

    • Enumerates processes with tasklist

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks