Overview

overview

10

Static

static

10

2026-06-01...ry.exe

windows10-2004-x64

10

2026-06-01...ry.exe

windows11-21h2-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-06-01_5a3f53cabefb14e98d8b8e8cb3481ff6_elex_wannacry
  • Size 88KB
  • Sample260601-w16basev7n
  • SHA256 b1dfe57de082318d54b7853635c2377f51919ee4d81c8c7d63cd56ac4b27045a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
jukodiscoverypersistencetrojan

Malware Config

Targets

    • Target
      2026-06-01_5a3f53cabefb14e98d8b8e8cb3481ff6_elex_wannacry
    • Size 88KB
    • SHA256 b1dfe57de082318d54b7853635c2377f51919ee4d81c8c7d63cd56ac4b27045a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryjukopersistencetrojan

    • Detects Juko

    • Family: Juko

      Juko is a trojan written in C++.

      trojanjuko

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks