General

  • Target
    2026-08-31_25f126898d50695d2d5e666cd0908ef5_elex_wannacry
  • Size 48KB
  • Sample260831-11cffaae59
  • SHA256 db4a82be2e8f2d0899b97f121a89e0cf196231a66a1ae18f06f78d1c4dac7bc9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-31_25f126898d50695d2d5e666cd0908ef5_elex_wannacry
    • Size 48KB
    • SHA256 db4a82be2e8f2d0899b97f121a89e0cf196231a66a1ae18f06f78d1c4dac7bc9
    • 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