General

  • Target
    2026-08-05_ef0e2001cb05e5909d1294e278759156_elex_wannacry
  • Size 39KB
  • Sample260805-3qmvjaycpc
  • SHA256 20ad602172aa860480de6fc8b2bdb2455e307b63aa722fe3272a1d6e8a0b61a3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-05_ef0e2001cb05e5909d1294e278759156_elex_wannacry
    • Size 39KB
    • SHA256 20ad602172aa860480de6fc8b2bdb2455e307b63aa722fe3272a1d6e8a0b61a3
    • 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