General

  • Target
    2026-07-17_f5a8954e00f641f0d178f54b4a26ef0f_elex_wannacry
  • Size 153KB
  • Sample260717-r243eadv5k
  • SHA256 bd7b2857af0fd098187c6505acec670ab413974c3b23ceb1ce397ce61733d3aa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-07-17_f5a8954e00f641f0d178f54b4a26ef0f_elex_wannacry
    • Size 153KB
    • SHA256 bd7b2857af0fd098187c6505acec670ab413974c3b23ceb1ce397ce61733d3aa
    • 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