General

  • Target
    2026-08-19_f1b45bdcac7326889750dc976e1e8a33_elex_wannacry
  • Size 64KB
  • Sample260819-pmfedsar61
  • SHA256 478f1e508113a45ebbff655002ef2d504c5cc18ef4a7b13acf2c7531e8712e5b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-19_f1b45bdcac7326889750dc976e1e8a33_elex_wannacry
    • Size 64KB
    • SHA256 478f1e508113a45ebbff655002ef2d504c5cc18ef4a7b13acf2c7531e8712e5b
    • 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