General

  • Target
    MT103-202-TT COPT.REF-26819CFT.DOCX.001
  • Size 102KB
  • Sample260820-g1bpcs1crc
  • SHA256 b5293e9c7d003ca5c3d94631ad8615fe8b51631a13b0a8b2eacd60420ac1086f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • wshrat

C2
  • http://wagosinga.ydns.eu:7045

Targets

    • Target
      MT103-202-TT COPT.REF-26819CFT.DOCX.vbs
    • Size 676KB
    • SHA256 24cca7ccaf73871a42e0c3d3631ab2e7d6b6c26bc29cd0481fd01582425acd5e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: WSHRAT

      WSHRAT is a variant of Houdini worm and has vbs and js variants.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Checks computer location settings

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

    • 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.

    • Adds Run key to start application

    • Executes a VBScript file via the Windows Script Host.

MITRE ATT&CK Enterprise v16

Tasks