General

  • Target
    2026-08-14_9959cfddb468f8d721e2b8cc1513703a_elex_wannacry
  • Size 64KB
  • Sample260814-byvfsssscv
  • SHA256 4ee9d6b51dbbf94233caf8eafee32360988ad91c080d255a3a2ed80c8c3b3f82
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-14_9959cfddb468f8d721e2b8cc1513703a_elex_wannacry
    • Size 64KB
    • SHA256 4ee9d6b51dbbf94233caf8eafee32360988ad91c080d255a3a2ed80c8c3b3f82
    • 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