General

  • Target
    2026-08-19_1809837f2295a1faecd1227948d9f784_elex_wannacry
  • Size 50KB
  • Sample260819-kl49xaeb24
  • SHA256 8c94e78cd9c860f5bd34114e42c56de7276c49eb68e9f8ad8981acc29381fdcb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-19_1809837f2295a1faecd1227948d9f784_elex_wannacry
    • Size 50KB
    • SHA256 8c94e78cd9c860f5bd34114e42c56de7276c49eb68e9f8ad8981acc29381fdcb
    • 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