General

  • Target
    2026-08-04_285566570a445030d9766ee5e926e69b_elex_wannacry
  • Size 153KB
  • Sample260804-jt2cjsff84
  • SHA256 b63040ce8bf0a0c2e3fa36fc1ffe9301e4741f6eede1d7ac22242bb0f4756857
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-04_285566570a445030d9766ee5e926e69b_elex_wannacry
    • Size 153KB
    • SHA256 b63040ce8bf0a0c2e3fa36fc1ffe9301e4741f6eede1d7ac22242bb0f4756857
    • 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