General

  • Target
    2026-08-21_efb5a438b873fcf39e1247d5c803c257_elex_wannacry
  • Size 66KB
  • Sample260821-kl71sswfph
  • SHA256 7847a11c7a8a4df9b6aa42956abb08eaded9e1448a393eb92f5841ce3dff603f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-21_efb5a438b873fcf39e1247d5c803c257_elex_wannacry
    • Size 66KB
    • SHA256 7847a11c7a8a4df9b6aa42956abb08eaded9e1448a393eb92f5841ce3dff603f
    • 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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks