General

  • Target
    27052026_1649_Official_Invitation_Record_20264864847548.vbs.zip
  • Size 2KB
  • Sample260527-vb61vsfs6s
  • SHA256 da9a1f00d695407f5888b5048784ea9496d203f4fc72deeb7cb15d3329515afa
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      Official_Invitation_Record_20264864847548.vbs
    • Size 5KB
    • SHA256 24bc1eab602d600ef8ae3c224813abf9b211fa1c4818a0a1325e9569024c189d
    • 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

      Powershell Invoke Web Request.

    • Checks computer location settings

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

    • Executes dropped EXE

    • GoToResolve remote administration tool

      GoToResolve is a remote administration tool that can be used as a backdoor

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks