General

  • Target
    2026-07-31_8b0d1d0743ef4d7b4a5d40cef9ea9edf_elex_wannacry
  • Size 30KB
  • Sample260731-nmqppasala
  • SHA256 4d72b6e606c6953998c1d05a96655ff7cf079d02a9a32d6cf4a2295e940e1e98
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-07-31_8b0d1d0743ef4d7b4a5d40cef9ea9edf_elex_wannacry
    • Size 30KB
    • SHA256 4d72b6e606c6953998c1d05a96655ff7cf079d02a9a32d6cf4a2295e940e1e98
    • 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