Overview

overview

10

Static

static

10

2026-06-27...ry.exe

windows10-2004-x64

10

2026-06-27...ry.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-06-27_cc298d2094a80c0ee66bde83d4f5864a_elex_wannacry
  • Size 32KB
  • Sample260629-db43tsbx2t
  • SHA256 d974ef0649a3a4693109fc306f93ad27e9d4f0e172f75be31df2ddcc6de3007b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
jukodiscoverypersistencetrojan

Malware Config

Targets

    • Target
      2026-06-27_cc298d2094a80c0ee66bde83d4f5864a_elex_wannacry
    • Size 32KB
    • SHA256 d974ef0649a3a4693109fc306f93ad27e9d4f0e172f75be31df2ddcc6de3007b
    • 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