General

  • Target
    2026-08-03_641d73562bea970e212b450575dc2fcf_elex_wannacry
  • Size 37KB
  • Sample260803-ry31yasbma
  • SHA256 28f2260b573e0cd522e230f7fbcdcb39f03ec9debe4603dabd6abd1bfbe82966
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-03_641d73562bea970e212b450575dc2fcf_elex_wannacry
    • Size 37KB
    • SHA256 28f2260b573e0cd522e230f7fbcdcb39f03ec9debe4603dabd6abd1bfbe82966
    • 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