General

  • Target
    2026-08-18_2b7df381410a0749793c7f8550127cef_elex_wannacry
  • Size 88KB
  • Sample260819-aadmpsbj8v
  • SHA256 7d443357f182f8361ea2badfff5f46d01be15ffbdcdd8a40e3259b1f21f8e569
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-18_2b7df381410a0749793c7f8550127cef_elex_wannacry
    • Size 88KB
    • SHA256 7d443357f182f8361ea2badfff5f46d01be15ffbdcdd8a40e3259b1f21f8e569
    • 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