General

  • Target
    2026-08-21_142d5dde30a37596c041109d5408780d_elex_wannacry
  • Size 80KB
  • Sample260822-xerfpayaja
  • SHA256 577b6392eae544a5d276fdf566638d9e718751adade3b87aff9d9be8fcdd9a64
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-21_142d5dde30a37596c041109d5408780d_elex_wannacry
    • Size 80KB
    • SHA256 577b6392eae544a5d276fdf566638d9e718751adade3b87aff9d9be8fcdd9a64
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • 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

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks