General

  • Target
    10092026_1522_16092026_AdvancedScanner-Zip_2.lnk.zip
  • Size 1.2MB
  • Sample260910-ssamwa1glf
  • SHA256 659bacb1dc294615f07ccf72d155e423211daec10519ac3ea761e264b01fe3c6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://eiass888adc.github.io/ADs/Knock-File.ps1

Extracted

Language
  • ps1

Source
URLs
  • ps1.dropper

    https://cloudnesto.com/SoftwareEXE

  • exe.dropper

    https://eiass888adc.github.io/ADs/Knock-File.zip

  • exe.dropper

    https://cloudnesto.com/SoftwareEXE

Targets

    • Target
      AdvancedScanner/Zip_2.lnk
    • Size 1.2MB
    • SHA256 52c3017869fa3a27e3a3572e3316278e72a1fcc86c2df3f51879499aa710d0c4
    • 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

      Run Powershell and hide display window.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • Looks up external IP address via web service

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

    • Executes a VBScript file via the Windows Script Host.

MITRE ATT&CK Enterprise v16

Tasks