General

  • Target
    2026-08-09_ef94e95f16f1d8bcd2edc923449c7590_elex_wannacry
  • Size 50KB
  • Sample260809-kytnyaxybt
  • SHA256 ba26262e2d2d0b0f33545865b4d3e9875e5ed68815990ecc5a42d77ecd5943e3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-09_ef94e95f16f1d8bcd2edc923449c7590_elex_wannacry
    • Size 50KB
    • SHA256 ba26262e2d2d0b0f33545865b4d3e9875e5ed68815990ecc5a42d77ecd5943e3
    • 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