General

  • Target
    2026-08-18_efe983181a9dd641a4a1e0d4b95b8a02_elex_wannacry
  • Size 87KB
  • Sample260818-2n4jtsbg77
  • SHA256 7aa8e0592ed835e3d216c7246bd289d794b24603193fac20550272d2feea3801
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-18_efe983181a9dd641a4a1e0d4b95b8a02_elex_wannacry
    • Size 87KB
    • SHA256 7aa8e0592ed835e3d216c7246bd289d794b24603193fac20550272d2feea3801
    • 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