General

  • Target
    2026-08-18_1fc5688d618d5fe8460161b5cd59cf0b_elex_wannacry
  • Size 49KB
  • Sample260819-aczb7abk4v
  • SHA256 28e8fe07cbb1d5381294426c391d84faa7b9a9fdb06ce7e7684bb603ea3e9e33
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-18_1fc5688d618d5fe8460161b5cd59cf0b_elex_wannacry
    • Size 49KB
    • SHA256 28e8fe07cbb1d5381294426c391d84faa7b9a9fdb06ce7e7684bb603ea3e9e33
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Juko

    • Family: Juko

      Juko is a trojan written in C++.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

MITRE ATT&CK Enterprise v16

Tasks