General

  • Target
    2026-08-04_e85731d6a4bb2db16d8f11cc6ec102f4_elex_wannacry
  • Size 57KB
  • Sample260804-fpkx8a1hjh
  • SHA256 e26ea467dfe5a78be34512b5827ae85dec099d5ded7345d9fe0d91adca0a9ef6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-04_e85731d6a4bb2db16d8f11cc6ec102f4_elex_wannacry
    • Size 57KB
    • SHA256 e26ea467dfe5a78be34512b5827ae85dec099d5ded7345d9fe0d91adca0a9ef6
    • 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