General

  • Target
    2026-08-19_23bf190b077f8cbe9ad47ab7a4869590_elex_wannacry
  • Size 30KB
  • Sample260819-n3mb7sam8s
  • SHA256 4c1f0d808051c3934cd9f86d35588c6bd2246b48a302708576a8fe072e00a5c3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-19_23bf190b077f8cbe9ad47ab7a4869590_elex_wannacry
    • Size 30KB
    • SHA256 4c1f0d808051c3934cd9f86d35588c6bd2246b48a302708576a8fe072e00a5c3
    • 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