General

  • Target
    2026-08-15_45cd518b8c0f4b0a22586649bc18d5f1_elex_wannacry
  • Size 88KB
  • Sample260815-gr8mqs1vay
  • SHA256 8872ac3640d8536848166cca7ad8f98e6a5897684dacdf423d5a088f1778fc41
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-15_45cd518b8c0f4b0a22586649bc18d5f1_elex_wannacry
    • Size 88KB
    • SHA256 8872ac3640d8536848166cca7ad8f98e6a5897684dacdf423d5a088f1778fc41
    • 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