General

  • Target
    2026-08-23_491a56277d56876902f578e6f35fb885_elex_wannacry
  • Size 50KB
  • Sample260824-prc5tsdd57
  • SHA256 127db736e3c7882e17fd5c546f2249a3ca07af9bbd0ad78f2dce65ef1cd9f95b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-23_491a56277d56876902f578e6f35fb885_elex_wannacry
    • Size 50KB
    • SHA256 127db736e3c7882e17fd5c546f2249a3ca07af9bbd0ad78f2dce65ef1cd9f95b
    • 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