General

  • Target
    27102026_0719_26102026_doc848816_pdf.lnk.zip
  • Size 1KB
  • Sample261027-h5x9lab19p
  • SHA256 b99322a5587c9575634bb6f7823b41c382b414403b0d274c0196a9bc01f5f0db
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      doc848816_pdf.lnk
    • Size 1KB
    • SHA256 6ddcb5e5e2f6289b2b80f94891007414049d124ea1591cecaf71ac7c57eae0ab
    • MD5 SHA1 SHA512 TLSH
    • Downloads MZ/PE file

    • 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.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Checks for any installed AV software in registry

    • 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