Overview

overview

10

Static

static

10

2026-07-09...ry.exe

windows10-2004-x64

10

2026-07-09...ry.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-07-09_ef79169adc7025783581d32f0c7c7ca4_elex_wannacry
  • Size 137KB
  • Sample260709-tl6bmsdz6z
  • SHA256 6119b9b28cae55e5e57552d64b6f7d1272c809aee5ede8d62b40f37c5886e8b5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
jukodiscoverypersistencetrojan

Malware Config

Targets

    • Target
      2026-07-09_ef79169adc7025783581d32f0c7c7ca4_elex_wannacry
    • Size 137KB
    • SHA256 6119b9b28cae55e5e57552d64b6f7d1272c809aee5ede8d62b40f37c5886e8b5
    • 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