General

  • Target
    2026-08-31_8f3abc1586056ff7a7b90ea8d3e12740_elex_wannacry
  • Size 48KB
  • Sample260831-vsjxnahf93
  • SHA256 044bc3eaf74b7a2bcf6780421cc401c6de23b468416d02ceb48b198622acd5a7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-31_8f3abc1586056ff7a7b90ea8d3e12740_elex_wannacry
    • Size 48KB
    • SHA256 044bc3eaf74b7a2bcf6780421cc401c6de23b468416d02ceb48b198622acd5a7
    • 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